| blob | 487cb686c3c6f3dd8c1790078e3a707b13b13b04 |
1 2005-01-10 Roland McGrath <roland@redhat.com>
3 * sysdeps/ia64/fpu/e_logl.c: File removed.
5 * dlfcn/dlfcn.c (init): Fix typo in attribute decl.
7 2005-01-10 Ulrich Drepper <drepper@redhat.com>
9 * sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and
10 recognition of last entry.
12 2005-01-09 Ulrich Drepper <drepper@redhat.com>
14 * elf/dl-runtime.c: Include <sys/param.h>.
16 * elf/Makefile (headers): Add bits/link.h.
18 2005-01-09 Andreas Schwab <schwab@suse.de>
20 * elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC.
22 2005-01-09 Andreas Jaeger <aj@suse.de>
24 * time/strptime_l.c (__strptime_internal): Add braces to avoid
25 warning.
27 * sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0.
29 * elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS.
31 2005-01-08 Jakub Jelinek <jakub@redhat.com>
33 * elf/Makefile (generated): Add tst-pie1{,.out,.o}.
35 2005-01-09 Ulrich Drepper <drepper@redhat.com>
37 * elf/dl-fini.c (_dl_fini): Call destructors of audit DSOs after
38 those of all the regular objects.
40 * elf/dl-debug.c (_dl_debug_initialize): Take extra parameter and
41 use it to select the r_debug structure for that namespace.
42 * elf/dl-close.c (_dl_close): Adjust call to _dl_debug_initialize.
43 * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
44 * elf/dl-open.c (_dl_open): Likewise.
45 * elf/rtld.c (dl_main): Likewise.
46 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Add _ns_debug
47 member.
48 (_dl_debug_initialize): Add new parameter in declaration.
50 * elf/dl-close.c (_dl_close): Make sure auditing callbacks are not
51 called for the auditing objects themselves.
52 * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
54 2005-01-07 Ulrich Drepper <drepper@redhat.com>
56 * sysdeps/powerpc/powerpc64/dl-machine.h
57 (elf_machine_runtime_setup): If profile != 0 does not anymore mean
58 GLRO(dl_profile) != NULL.
59 * sysdeps/powerpc/powerpc64/bits/link.h (struct la_ppc64_regs): Add
60 padding.
61 * sysdeps/powerpc/powerpc64/dl-trampoline.S: (_dl_profile_resolve):
62 Extend _dl_prof_resolve to add pass extra parameters to
63 _dl_profile_fixup and set up structure with register content.
65 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_runtime_setup):
66 If profile != 0 does not anymore mean GLRO(dl_profile) != NULL.
67 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_prof_resolve):
68 Extend _dl_prof_resolve to add pass extra parameters to
69 _dl_profile_fixup and set up structure with register content.
70 * sysdeps/powerpc/powerpc32/bits/link.h: Fix types of some fields in
71 the register and result structures.
72 * sysdeps/powerpc/powerpc64/bits/link.h: Fix types of some fields
73 in the 32-bit register and result structures.
75 * sysdeps/powerpc/powerpc64/dl-trampoline.S: Use register names.
77 * sysdeps/powerpc/powerpc32/dl-trampoline.S: New file.
78 * sysdeps/powerpc/powerpc32/dl-machine.h: Remove trampoline code here.
79 Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
80 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc32 variants.
81 * elf/tst-auditmod1.c: Add ppc32 support.
82 * sysdeps/powerpc/powerpc32/bits/link.h: New file.
83 * sysdeps/powerpc/powerpc64/bits/link.h: Add ppc32 definitions.
85 * malloc/malloc.c (malloc_printerr): Print program name as part of
86 error message.
88 * misc/sys/cdefs.h (__attribute_warn_unused_result__): Define.
89 * stdlib/stdlib.h: Make realloc with
90 __attribute_warn_unused_result__ instead of __wur.
91 * malloc/malloc.h: Add __wur and __attribute_warn_unused_result__
92 markers as in <stdlib.h>.
94 * libio/stdio.h: Remove __wur from rename and remove.
95 * posix/unistd.h: Remove __wur from dup2.
97 2005-01-03 Andreas Jaeger <aj@suse.de>
99 * elf/Makefile (tests): Revert patch from 2005-01-03.
101 2005-01-07 Ulrich Drepper <drepper@redhat.com>
103 * sysdeps/unix/sysv/linux/init-first.c (__libc_init_first): Don't
104 make __libc_init_first hidden.
106 * elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize
107 l_relocated of rtld map.
108 * sysdeps/powerpc/powerpc64/dl-trampoline.S: New file.
109 * sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here.
110 Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
111 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc64 variants.
112 * elf/tst-auditmod1.c: Add ppc64 support.
113 * sysdeps/powerpc/powerpc64/bits/link.h: New file.
115 2005-01-06 Roland McGrath <roland@redhat.com>
117 [BZ #633]
118 * sysdeps/unix/sysv/linux/futimes.c (__futimes): Catch errno values
119 indicating file-name lookup errors, and return ENOSYS or EBADF instead.
121 2005-01-06 Ulrich Drepper <drepper@redhat.com>
123 * csu/elf-init.c (__libc_csu_fini): Don't do anything here.
124 * sysdeps/generic/libc-start.c: Don't register program destructor here.
126 * dlfcn/Makefile: Add rules to build dlfcn.c.
127 (LDFLAGS-dl.so): Removed.
128 * dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
129 table.
130 * dlfcn/dlmopen.c: Likewise for _dl_open.
131 * dlfcn/dlopen.c: Likewise.
132 * dlfcn/dlopenold.c: Likewise.
133 * elf/dl-libc.c: Likewise for _dl_open and _dl_close.
134 * elf/Makefile (routines): Remove dl-open and dl-close.
135 (dl-routines): Add dl-open, dl-close, and dl-trampoline.
136 Add rules to build and run tst-audit1.
137 * elf/tst-audit1.c: New file.
138 * elf/tst-auditmod1.c: New file.
139 * elf/Versions [libc]: Remove _dl_open and _dl_close.
140 * elf/dl-close.c: Change for use inside ld.so instead of libc.so.
141 * elf/dl-open.c: Likewise.
142 * elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
143 signaled by nonzero parameter.
144 * elf/dl-init.c: Fix use of r_state.
145 * elf/dl-load.c: Likewise.
147 * elf/dl-close.c: Add auditing checkpoints.
148 * elf/dl-open.c: Likewise.
149 * elf/dl-fini.c: Likewise.
150 * elf/dl-load.c: Likewise.
151 * elf/dl-sym.c: Likewise.
152 * sysdeps/generic/libc-start.c: Likewise.
153 * elf/dl-object.c: Allocate memory for auditing information.
154 * elf/dl-reloc.c: Remove RESOLV. We now always need the map.
155 Correctly initialize slotinfo.
156 * elf/dynamic-link.h: Adjust after removal of RESOLV.
157 * sysdeps/hppa/dl-lookupcfg.h: Likewise.
158 * sysdeps/ia64/dl-lookupcfg.h: Likewise.
159 * sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
160 * elf/dl-runtime.c (_dl_fixup): Little cleanup.
161 (_dl_profile_fixup): New parameters to point to register struct and
162 variable for frame size.
163 Add auditing checkpoints.
164 (_dl_call_pltexit): New function.
165 Don't define trampoline code here.
166 * elf/rtld.c: Recognize LD_AUDIT. Load modules on startup.
167 Remove all the functions from _rtld_global_ro which only _dl_open
168 and _dl_close needed.
169 Add auditing checkpoints.
170 * elf/link.h: Define symbols for auditing interfaces.
171 * include/link.h: Likewise.
172 * include/dlfcn.h: Define __RTLD_AUDIT.
173 Remove prototypes for _dl_open and _dl_close.
174 Adjust access to argc and argv in libdl.
175 * dlfcn/dlfcn.c: New file.
176 * sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
177 is gone.
178 * sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
179 * sysdeps/generic/unsecvars.h: Add LD_AUDIT.
180 * sysdeps/i386/dl-machine.h: Remove trampoline code here.
181 Adjust for removal of RESOLVE.
182 * sysdeps/x86_64/dl-machine.h: Likewise.
183 * sysdeps/generic/dl-trampoline.c: New file.
184 * sysdeps/i386/dl-trampoline.c: New file.
185 * sysdeps/x86_64/dl-trampoline.c: New file.
187 * sysdeps/generic/dl-tls.c: Cleanups. Fixup for dtv_t change.
188 Fix updating of DTV.
189 * sysdeps/generic/libc-tls.c: Likewise.
191 * sysdeps/arm/bits/link.h: Renamed to ...
192 * sysdeps/arm/buts/linkmap.h: ...this.
193 * sysdeps/generic/bits/link.h: Renamed to...
194 * sysdeps/generic/bits/linkmap.h: ...this.
195 * sysdeps/hppa/bits/link.h: Renamed to...
196 * sysdeps/hppa/bits/linkmap.h: ...this.
197 * sysdeps/hppa/i386/link.h: Renamed to...
198 * sysdeps/hppa/i386/linkmap.h: ...this.
199 * sysdeps/hppa/ia64/link.h: Renamed to...
200 * sysdeps/hppa/ia64/linkmap.h: ...this.
201 * sysdeps/hppa/s390/link.h: Renamed to...
202 * sysdeps/hppa/s390/linkmap.h: ...this.
203 * sysdeps/hppa/sh/link.h: Renamed to...
204 * sysdeps/hppa/sh/linkmap.h: ...this.
205 * sysdeps/hppa/x86_64/link.h: Renamed to...
206 * sysdeps/hppa/x86_64/linkmap.h: ...this.
208 * posix/unistd.h: Declare ftruncate for POSIX 2003. [BZ #640]
210 2004-12-22 Steven Munroe <sjmunroe@us.ibm.com>
212 * math/libm-test.inc (rint_test_tonearest): New test.
213 (rint_test_towardzero): New test.
214 (rint_test_downward): New test.
215 (rint_test_upward): New test.
216 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Fix -0.0 case.
217 Remove redundant const values.
218 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Fix -0.0 case.
219 Remove redundant const values. Use float const.
220 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Fix -0.0 case.
221 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Fix -0.0 case.
222 Use float const.
223 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Fix -0.0 case.
224 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Fix -0.0 case.
225 Use float const.
226 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Fix -0.0 case.
227 Remove redundant const values.
228 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Fix -0.0 case.
229 Remove redundant const values. Use float const.
230 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Fix -0.0 case.
231 Remove redundant const values.
232 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Fix -0.0 case.
233 Remove redundant const values. Use float const.
234 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Use EALIGN for Quadword
235 alignment. Fix -0.0 case. Remove redundant const values.
236 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Use EALIGN for Quadword
237 alignment. Fix -0.0 case. Remove redundant const values.
238 Use float const.
239 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Use EALIGN for Quadword
240 alignment. Fix -0.0 case.
241 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Use EALIGN for Quadword
242 alignment. Fix -0.0 case. Use float const.
243 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Use EALIGN for Quadword
244 alignment. Fix -0.0 case.
245 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Use EALIGN for Quadword
246 alignment. Fix -0.0 case. Use float const.
247 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Use EALIGN for Quadword
248 alignment. Fix -0.0 case. Remove redundant const values.
249 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Use EALIGN for Quadword
250 alignment. Fix -0.0 case. Remove redundant const values.
251 Use float const.
252 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Use EALIGN for Quadword
253 alignment. Fix -0.0 case.
254 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Use EALIGN for Quadword
255 alignment. Fix -0.0 case. Remove redundant const values.
256 Use float const.
258 2005-01-06 Ulrich Drepper <drepper@redhat.com>
260 * misc/sys/cdefs.h: Define __wur.
261 * libio/stdio.h: Use __wur for a number of interfaces.
262 * posix/unistd.h: Likewise.
263 * stdlib/stdlib.h: Likewise.
265 2004-12-29 Jakub Jelinek <jakub@redhat.com>
267 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Use
268 libc_hidden_proto instead of HIDDEN_PROTO.
269 * sysdeps/ia64/fpu/libm-symbols.h (HIDDEN_PROTO): Remove.
270 (__libm_error_support): If ASSEMBLER and in libc, define to
271 HIDDEN_JUMPTARGET(__libm_error_support).
273 2004-12-28 David Mosberger <davidm@hpl.hp.com>
275 * sysdeps/ia64/fpu/Makefile (duplicated-routines): New macro.
276 (sysdep_routines): Replace libm_ldexp{,f,l} and libm_scalbn{,f,l}
277 with $(duplicated-routines).
278 (libm-sysdep_routines): Likewise, but substitute "s_" prefix for
279 "m_" prefix.
281 2004-12-27 David Mosberger <davidm@hpl.hp.com>
283 * sysdeps/ia64/fpu/libm-symbols.h: Add include of <sysdep.h> and
284 undefine "ret" macro. Add __libm_error_support hidden definitions.
286 * sysdeps/ia64/fpu/e_lgamma_r.c: Remove CVS-id comment. Add
287 missing portion of copyright statement.
288 * sysdeps/ia64/fpu/e_lgammaf_r.c: Likewise.
289 * sysdeps/ia64/fpu/e_lgammal_r.c: Likewise.
291 * sysdeps/ia64/fpu/w_lgamma.c: Remove CVS-id comment. Add
292 missing portion of copyright statement.
293 (__ieee754_lgamma): Rename from lgamma(). Make lgamma() a weak alias.
294 (__ieee754_gamma): Likewise.
295 * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
296 * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
298 2004-12-09 H. J. Lu <hjl@lucon.org>
300 * sysdeps/ia64/fpu/s_nextafterl.c: Remove.
301 * sysdeps/ia64/fpu/s_nexttoward.c: Likewise.
302 * sysdeps/ia64/fpu/s_nexttowardf.c: Likewise.
303 * sysdeps/ia64/fpu/e_atan2l.S: Remove (duplicate of e_atan2l.c).
304 * sysdeps/ia64/fpu/e_expl.S: Likewise.
305 * sysdeps/ia64/fpu/e_logl.c: Remove (conflicts with e_logl.S).
307 2004-11-18 David Mosberger <davidm@hpl.hp.com>
309 * sysdeps/ia64/fpu/README: New file.
310 * sysdeps/ia64/fpu/gen_import_file_list: New file.
311 * sysdeps/ia64/fpu/import_check: Likewise.
312 * sysdeps/ia64/fpu/import_diffs: Likewise.
313 * sysdeps/ia64/fpu/import_file.awk: Likewise.
314 * sysdeps/ia64/fpu/import_intel_libm: Likewise.
315 * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
317 * sysdeps/ia64/fpu/e_acos.S: Update from Intel libm v2.1+.
318 * sysdeps/ia64/fpu/e_acosf.S: Likewise.
319 * sysdeps/ia64/fpu/e_acosl.S: Likewise.
320 * sysdeps/ia64/fpu/e_asin.S: Likewise.
321 * sysdeps/ia64/fpu/e_asinf.S: Likewise.
322 * sysdeps/ia64/fpu/e_asinl.S: Likewise.
323 * sysdeps/ia64/fpu/e_atan2.S: Likewise.
324 * sysdeps/ia64/fpu/e_atan2f.S: Likewise.
325 * sysdeps/ia64/fpu/e_cosh.S: Likewise.
326 * sysdeps/ia64/fpu/e_coshf.S: Likewise.
327 * sysdeps/ia64/fpu/e_coshl.S: Likewise.
328 * sysdeps/ia64/fpu/e_exp.S: Likewise.
329 * sysdeps/ia64/fpu/e_expf.S: Likewise.
330 * sysdeps/ia64/fpu/e_fmod.S: Likewise.
331 * sysdeps/ia64/fpu/e_fmodf.S: Likewise.
332 * sysdeps/ia64/fpu/e_fmodl.S: Likewise.
333 * sysdeps/ia64/fpu/e_hypot.S: Likewise.
334 * sysdeps/ia64/fpu/e_hypotf.S: Likewise.
335 * sysdeps/ia64/fpu/e_hypotl.S: Likewise.
336 * sysdeps/ia64/fpu/e_log.S: Likewise.
337 * sysdeps/ia64/fpu/e_log2.S: Likewise.
338 * sysdeps/ia64/fpu/e_log2f.S: Likewise.
339 * sysdeps/ia64/fpu/e_log2l.S: Likewise.
340 * sysdeps/ia64/fpu/e_logf.S: Likewise.
341 * sysdeps/ia64/fpu/e_pow.S: Likewise.
342 * sysdeps/ia64/fpu/e_powf.S: Likewise.
343 * sysdeps/ia64/fpu/e_powl.S: Likewise.
344 * sysdeps/ia64/fpu/e_remainder.S: Likewise.
345 * sysdeps/ia64/fpu/e_remainderf.S: Likewise.
346 * sysdeps/ia64/fpu/e_remainderl.S: Likewise.
347 * sysdeps/ia64/fpu/e_scalb.S: Likewise.
348 * sysdeps/ia64/fpu/e_scalbf.S: Likewise.
349 * sysdeps/ia64/fpu/e_scalbl.S: Likewise.
350 * sysdeps/ia64/fpu/e_sinh.S: Likewise.
351 * sysdeps/ia64/fpu/e_sinhf.S: Likewise.
352 * sysdeps/ia64/fpu/e_sinhl.S: Likewise.
353 * sysdeps/ia64/fpu/e_sqrt.S: Likewise.
354 * sysdeps/ia64/fpu/e_sqrtf.S: Likewise.
355 * sysdeps/ia64/fpu/e_sqrtl.S: Likewise.
356 * sysdeps/ia64/fpu/libm_error.c: Likewise.
357 * sysdeps/ia64/fpu/libm_reduce.c: Likewise.
358 * sysdeps/ia64/fpu/libm_support.h: Likewise.
359 * sysdeps/ia64/fpu/s_atan.S: Likewise.
360 * sysdeps/ia64/fpu/s_atanf.S: Likewise.
361 * sysdeps/ia64/fpu/s_atanl.S: Likewise.
362 * sysdeps/ia64/fpu/s_cbrt.S: Likewise.
363 * sysdeps/ia64/fpu/s_cbrtf.S: Likewise.
364 * sysdeps/ia64/fpu/s_cbrtl.S: Likewise.
365 * sysdeps/ia64/fpu/s_ceil.S: Likewise.
366 * sysdeps/ia64/fpu/s_ceilf.S: Likewise.
367 * sysdeps/ia64/fpu/s_ceill.S: Likewise.
368 * sysdeps/ia64/fpu/s_cos.S: Likewise.
369 * sysdeps/ia64/fpu/s_cosf.S: Likewise.
370 * sysdeps/ia64/fpu/s_cosl.S: Likewise.
371 * sysdeps/ia64/fpu/s_expm1.S: Likewise.
372 * sysdeps/ia64/fpu/s_expm1f.S: Likewise.
373 * sysdeps/ia64/fpu/s_expm1l.S: Likewise.
374 * sysdeps/ia64/fpu/s_fabs.S: Likewise.
375 * sysdeps/ia64/fpu/s_fabsf.S: Likewise.
376 * sysdeps/ia64/fpu/s_fabsl.S: Likewise.
377 * sysdeps/ia64/fpu/s_floor.S: Likewise.
378 * sysdeps/ia64/fpu/s_floorf.S: Likewise.
379 * sysdeps/ia64/fpu/s_floorl.S: Likewise.
380 * sysdeps/ia64/fpu/s_frexp.c: Likewise.
381 * sysdeps/ia64/fpu/s_frexpf.c: Likewise.
382 * sysdeps/ia64/fpu/s_frexpl.c: Likewise.
383 * sysdeps/ia64/fpu/s_ilogb.S: Likewise.
384 * sysdeps/ia64/fpu/s_ilogbf.S: Likewise.
385 * sysdeps/ia64/fpu/s_ilogbl.S: Likewise.
386 * sysdeps/ia64/fpu/s_log1p.S: Likewise.
387 * sysdeps/ia64/fpu/s_log1pf.S: Likewise.
388 * sysdeps/ia64/fpu/s_log1pl.S: Likewise.
389 * sysdeps/ia64/fpu/s_logb.S: Likewise.
390 * sysdeps/ia64/fpu/s_logbf.S: Likewise.
391 * sysdeps/ia64/fpu/s_logbl.S: Likewise.
392 * sysdeps/ia64/fpu/s_modf.S: Likewise.
393 * sysdeps/ia64/fpu/s_modff.S: Likewise.
394 * sysdeps/ia64/fpu/s_modfl.S: Likewise.
395 * sysdeps/ia64/fpu/s_nearbyint.S: Likewise.
396 * sysdeps/ia64/fpu/s_nearbyintf.S: Likewise.
397 * sysdeps/ia64/fpu/s_nearbyintl.S: Likewise.
398 * sysdeps/ia64/fpu/s_rint.S: Likewise.
399 * sysdeps/ia64/fpu/s_rintf.S: Likewise.
400 * sysdeps/ia64/fpu/s_rintl.S: Likewise.
401 * sysdeps/ia64/fpu/s_round.S: Likewise.
402 * sysdeps/ia64/fpu/s_roundf.S: Likewise.
403 * sysdeps/ia64/fpu/s_roundl.S: Likewise.
404 * sysdeps/ia64/fpu/s_significand.S: Likewise.
405 * sysdeps/ia64/fpu/s_significandf.S: Likewise.
406 * sysdeps/ia64/fpu/s_significandl.S: Likewise.
407 * sysdeps/ia64/fpu/s_tan.S: Likewise.
408 * sysdeps/ia64/fpu/s_tanf.S: Likewise.
409 * sysdeps/ia64/fpu/s_tanl.S: Likewise.
410 * sysdeps/ia64/fpu/s_trunc.S: Likewise.
411 * sysdeps/ia64/fpu/s_truncf.S: Likewise.
412 * sysdeps/ia64/fpu/s_truncl.S: Likewise.
414 * sysdeps/ia64/fpu/e_acosh.S: New file from Intel libm v2.1+.
415 * sysdeps/ia64/fpu/e_acoshf.S: Likewise.
416 * sysdeps/ia64/fpu/e_acoshl.S: Likewise.
417 * sysdeps/ia64/fpu/e_atanh.S: Likewise.
418 * sysdeps/ia64/fpu/e_atanhf.S: Likewise.
419 * sysdeps/ia64/fpu/e_atanhl.S: Likewise.
420 * sysdeps/ia64/fpu/e_exp10.S: Likewise.
421 * sysdeps/ia64/fpu/e_exp10f.S: Likewise.
422 * sysdeps/ia64/fpu/e_exp10l.S: Likewise.
423 * sysdeps/ia64/fpu/e_exp2.S: Likewise.
424 * sysdeps/ia64/fpu/e_exp2f.S: Likewise.
425 * sysdeps/ia64/fpu/e_exp2l.S: Likewise.
426 * sysdeps/ia64/fpu/e_lgamma_r.S: Likewise.
427 * sysdeps/ia64/fpu/e_lgammaf_r.S: Likewise.
428 * sysdeps/ia64/fpu/e_lgammal_r.S: Likewise.
429 * sysdeps/ia64/fpu/e_logl.S: Likewise.
430 * sysdeps/ia64/fpu/libm_frexp.S: Likewise.
431 * sysdeps/ia64/fpu/libm_frexpf.S: Likewise.
432 * sysdeps/ia64/fpu/libm_frexpl.S: Likewise.
433 * sysdeps/ia64/fpu/s_libm_ldexp.S: Likewise.
434 * sysdeps/ia64/fpu/s_libm_ldexpf.S: Likewise.
435 * sysdeps/ia64/fpu/s_libm_ldexpl.S: Likewise.
436 * sysdeps/ia64/fpu/s_libm_scalbn.S: Likewise.
437 * sysdeps/ia64/fpu/s_libm_scalbnf.S: Likewise.
438 * sysdeps/ia64/fpu/s_libm_scalbnl.S: Likewise.
439 * sysdeps/ia64/fpu/libm_lgamma.S: Likewise.
440 * sysdeps/ia64/fpu/libm_lgammaf.S: Likewise.
441 * sysdeps/ia64/fpu/libm_lgammal.S: Likewise.
442 * sysdeps/ia64/fpu/libm_sincos.S: Likewise.
443 * sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
444 * sysdeps/ia64/fpu/libm_sincosf.S: Likewise.
445 * sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
446 * sysdeps/ia64/fpu/libm_scalblnf.S: Likewise.
447 * sysdeps/ia64/fpu/s_asinh.S: Likewise.
448 * sysdeps/ia64/fpu/s_asinhf.S: Likewise.
449 * sysdeps/ia64/fpu/s_asinhl.S: Likewise.
450 * sysdeps/ia64/fpu/s_erf.S: Likewise.
451 * sysdeps/ia64/fpu/s_erfc.S: Likewise.
452 * sysdeps/ia64/fpu/s_erfcf.S: Likewise.
453 * sysdeps/ia64/fpu/s_erfcl.S: Likewise.
454 * sysdeps/ia64/fpu/s_erff.S: Likewise.
455 * sysdeps/ia64/fpu/s_erfl.S: Likewise.
456 * sysdeps/ia64/fpu/s_fdim.S: Likewise.
457 * sysdeps/ia64/fpu/s_fdimf.S: Likewise.
458 * sysdeps/ia64/fpu/s_fdiml.S: Likewise.
459 * sysdeps/ia64/fpu/s_fma.S: Likewise.
460 * sysdeps/ia64/fpu/s_fmaf.S: Likewise.
461 * sysdeps/ia64/fpu/s_fmal.S: Likewise.
462 * sysdeps/ia64/fpu/s_fmax.S: Likewise.
463 * sysdeps/ia64/fpu/s_fmaxf.S: Likewise.
464 * sysdeps/ia64/fpu/s_fmaxl.S: Likewise.
465 * sysdeps/ia64/fpu/s_ldexp.c: Likewise.
466 * sysdeps/ia64/fpu/s_ldexpf.c: Likewise.
467 * sysdeps/ia64/fpu/s_ldexpl.c: Likewise.
468 * sysdeps/ia64/fpu/s_nextafter.S: Likewise.
469 * sysdeps/ia64/fpu/s_nextafterf.S: Likewise.
470 * sysdeps/ia64/fpu/s_nextafterl.S: Likewise.
471 * sysdeps/ia64/fpu/s_nexttoward.S: Likewise.
472 * sysdeps/ia64/fpu/s_nexttowardf.S: Likewise.
473 * sysdeps/ia64/fpu/s_nexttowardl.S: Likewise.
474 * sysdeps/ia64/fpu/s_tanh.S: Likewise.
475 * sysdeps/ia64/fpu/s_tanhf.S: Likewise.
476 * sysdeps/ia64/fpu/s_tanhl.S: Likewise.
477 * sysdeps/ia64/fpu/s_scalblnf.c: Likewise.
478 * sysdeps/ia64/fpu/w_lgamma.c: Likewise.
479 * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
480 * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
481 * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
482 * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
483 * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
485 * sysdeps/ia64/fpu/e_gamma_r.c: New empty dummy-file.
486 * sysdeps/ia64/fpu/e_gammaf_r.c: Likewise.
487 * sysdeps/ia64/fpu/e_gammal_r.c: Likewise.
488 * sysdeps/ia64/fpu/w_acosh.c: Likewise.
489 * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
490 * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
491 * sysdeps/ia64/fpu/w_atanh.c: Likewise.
492 * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
493 * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
494 * sysdeps/ia64/fpu/w_exp10.c: Likewise.
495 * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
496 * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
497 * sysdeps/ia64/fpu/w_exp2.c: Likewise.
498 * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
499 * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
500 * sysdeps/ia64/fpu/w_expl.c: Likewise.
501 * sysdeps/ia64/fpu/e_expl.S: Likewise.
502 * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
503 * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
504 * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
505 * sysdeps/ia64/fpu/w_log2.c: Likewise.
506 * sysdeps/ia64/fpu/w_log2f.c: Likewise.
507 * sysdeps/ia64/fpu/w_log2l.c: Likewise.
508 * sysdeps/ia64/fpu/w_sinh.c: Likewise.
509 * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
510 * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
512 * sysdeps/ia64/fpu/libm_atan2_reg.S: Remove.
513 * sysdeps/ia64/fpu/s_ldexp.S: Likewise.
514 * sysdeps/ia64/fpu/s_ldexpf.S: Likewise.
515 * sysdeps/ia64/fpu/s_ldexpl.S: Likewise.
516 * sysdeps/ia64/fpu/s_scalbn.S: Likewise.
517 * sysdeps/ia64/fpu/s_scalbnf.S: Likewise.
518 * sysdeps/ia64/fpu/s_scalbnl.S: Likewise.
520 * sysdeps/ia64/fpu/s_sincos.c: Make it an empty dummy-file.
521 * sysdeps/ia64/fpu/s_sincosf.c: Likewise.
522 * sysdeps/ia64/fpu/s_sincosl.c: Likewise.
524 * sysdeps/ia64/fpu/e_atan2l.S: Add "Not needed" comment.
526 * sysdeps/ia64/fpu/s_copysign.S: Add __libm_copysign{,f,l}
527 alias for use by libm_error.c
529 * sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove
530 libm_atan2_reg, libm_tan, libm_frexp4{f,l}.
531 Mention s_erfc{,f,l}, libm_frexp{,f,l}, libm_ldexp{,f,l},
532 libm_sincos{,f,l}, libm_sincos_large, libm_lgamma{,f,l},
533 libm_scalbn{,f,l}, libm_scalblnf.
534 (sysdep_routines): Remove libm_frexp4{,f,l}.
535 Mention libm_frexp{,f,l}, libm_ldexp{,f,l}, and libm_scalbn{,f,l}.
536 (sysdep-CPPFLAGS): Add -include libm-symbols.h, -D__POSIX__,
537 _D_LIB_VERSIONIMF=_LIB_VERSION, -DSIZE_LONG_INT_64, and
538 -DSIZE_LONG_LONG_INT_64.
540 2005-01-05 Steven Munroe <sjmunroe@us.ibm.com>
542 * elf/rtld.c (dl_main) [NEED_DL_SYSINFO_DSO]: Insure l_map_end and
543 l_text_end are set for a VDSO with a single PT_LOAD entry.
545 2005-01-05 Ulrich Drepper <drepper@redhat.com>
547 * libio/iofopncook.c (_IO_cookie_seekoff): Define. Mark offset as
548 invalid to disable optimizations in fileops which won't work here.
549 (_IO_cookie_jumps): Use it.
550 (_IO_old_cookie_jumps): Likewise.
551 * libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
552 not the return value.
553 * stdio-common/Makefile (tests): Add tst-fmemopen2.
554 * stdio-common/tst-fmemopen2.c: New file.
556 * sysdeps/unix/sysv/linux/bits/waitflags.h: Define __WNOTHREAD.
558 2005-01-05 Roland McGrath <roland@redhat.com>
560 * configure.in (libc_cv_cpp_asm_debuginfo): Checked moved ...
561 * sysdeps/i386/configure.in: ... here. New file.
563 2005-01-03 Ulrich Drepper <drepper@redhat.com>
565 * sysdeps/generic/libc-start.c [SHARED] (__libc_start_main): Don't
566 initialize __environ again.
567 * stdlib/Makefile: Add rules to build and run tst-putenv.
568 * stdlib/tst-putenv.c: New file.
569 * stdlib/tst-putenvmod.c: New file.
571 * sysdeps/unix/sysv/linux/init-first.c: Clean file up. Don't
572 define unnecessary wrappers or aliases of static functions.
574 2005-01-03 Andreas Jaeger <aj@suse.de>
576 * csu/Makefile (generated): Add start.os and start.ob.
578 * elf/Makefile (tests): Change rule for tst-pie1 so that make
579 clean works.
581 2004-12-29 Roland McGrath <roland@redhat.com>
583 [BZ #626]
584 * sysdeps/unix/alarm.c (alarm): Round return value to nearest rather
585 than always up; when nearest is zero, round up to one.
587 2004-12-28 Ulrich Drepper <drepper@redhat.com>
589 * po/es.po: Update from translation team.
591 * sysdeps/generic/dl-tls.c (__tls_get_addr): Fix typo.
593 2004-12-27 Ulrich Drepper <drepper@redhat.com>
595 * include/signal.h: Define __sigemptyset.
597 2004-04-27 Paolo Bonzini <bonzini@gnu.org>
599 * posix/regex_internal.h (struct re_dfastate_t): Make
600 word_trtable a pointer to the 512-item transition table.
601 * posix/regexec.c (build_trtable): Fill in either state->trtable
602 or state->word_trtable. Return a boolean indicating success.
603 (transit_state): Expect state->trtable to be a 256-item
604 transition table. Reorganize code to have less tests in
605 the common case, and to save an indentation level.
606 * posix/regex_internal.c (free_state): Free word_trtable.
608 2004-12-21 Jakub Jelinek <jakub@redhat.com>
610 * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when
611 calling fn is 16 byte aligned.
612 * sysdeps/i386/tst-stack-align.h: New file.
614 * misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
615 (ecvt_r): Special case denormals.
616 * misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
617 * misc/tst-efgcvt.c: Include float.h.
618 (ecvt_tests): Add 2 new tests.
620 2004-12-20 Roland McGrath <roland@frob.com>
622 * version.h (RELEASE, VERSION): development, 2.3.90
623 * include/features.h (__GLIBC_MINOR__): Now 4.
625 2004-12-20 Jakub Jelinek <jakub@redhat.com>,
626 Jim Gifford <giffordj@linkline.com>
628 [BZ #562]
629 * sysdeps/mips/Makefile (librt-sysdep_routines): Add.
630 * sysdeps/unix/mips/rt-sysdep.S: New file.
632 2004-12-19 Roland McGrath <roland@redhat.com>
634 * iconv/Makefile (test-iconvconfig): New target.
635 [$(cross-compiling) != yes] (xtests): Depend on it.
637 * iconv/iconvconfig.c (nostdlib, output_file, output_file_len):
638 New variables.
639 (options, parse_opt, main): Take new options --nostdlib and
640 --output/-o to set them. Under --nostdlib, skip GCONV_PATH dirs.
641 (write_output): If output_file is set, write the output there.
643 2004-12-19 Andreas Jaeger <aj@suse.de>
645 [BZ #560]
646 * inet/netinet/in.h: Use __interface_addr instead of __interface.
648 [BZ #573]
649 * sunrpc/xcrypt.c (passwd2des_internal): Make it hidden instead of
650 internal linkage.
652 2004-12-19 Roland McGrath <roland@frob.com>
654 * version.h (VERSION): 2.3.4.
655 * README.template: Various updates.
656 * README: Regenerated.
657 * NEWS: Mention ports.
658 * README-alpha: File removed.
660 [BZ #416]
661 * locale/langinfo.h: Comment fixes.
663 2004-12-17 Ulrich Drepper <drepper@redhat.com>
665 * po/ja.po: Update from translation team.
667 2004-12-17 Richard Henderson <rth@redhat.com>
669 * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support
670 for NPTL where the PID is stored at userlevel and needs to be
671 reset when CLONE_THREAD is not used.
673 2004-12-17 Jakub Jelinek <jakub@redhat.com>
675 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
677 2004-12-17 Andreas Jaeger <aj@suse.de>
679 * math/libm-test.inc (atan2_test): Compute value with 36 digits.
680 * sysdeps/alpha/fpu/libm-test-ulps: Adjust for changed result.
681 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
682 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
683 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
684 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
685 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
687 2004-12-16 Ulrich Drepper <drepper@redhat.com>
689 * stdlib/tst-setcontext.c: Enlarge st1 and st2 arrays.
691 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
693 [BZ #610]
694 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
695 (__novec_getcontext): Fix typo in store of fp29.
696 (__getcontext): Fix typo in store of fp29.
697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
698 (__novec_swapcontext): Fix typo in store of fp29.
699 (__swapcontext): Fix typo in store of fp29.
701 2004-12-17 GOTO Masanori <gotom@debian.or.jp>
703 * sysdeps/unix/sysv/linux/dl-osinfo.h (DL_SYSDEP_OSCHECK): Fix
704 vague message.
706 2004-12-16 Roland McGrath <roland@redhat.com>
708 * nscd/Makefile ($(objpfx)nscd): Don't depend on $(selinux-LIBS),
709 which is usually a -lselinux that make will resolve wrongly.
711 2004-12-16 Andreas Jaeger <aj@suse.de>
713 * math/math.h: Use #if defined to not receive warnings about
714 undefined symbols.
716 2004-12-16 Jakub Jelinek <jakub@redhat.com>
718 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
719 for NPTL where the PID is stored at userlevel and needs to be reset
720 when CLONE_THREAD is not used.
722 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
723 (SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
724 instead of errno.
725 * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
726 sysdep-cancel.h instead of sysdep.h. Handle cancellation.
727 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
729 * sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
731 2004-12-15 Jakub Jelinek <jakub@redhat.com>
733 * sysdeps/unix/sysv/linux/gethostid.c: Make bi-arch safe.
735 2004-12-15 Steven Munroe <sjmunroe@us.ibm.com>
737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Correct stack
738 alignment. Clean up flag bit tests.
739 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Correct stack
740 alignment. Clean up flag bit tests. Remove redundent SP assignment.
741 Add TOC register save/restore around function call.
743 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
744 local.
745 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
746 local.
747 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
748 local.
749 * sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
750 aligned_save_vmx symbol local.
752 2004-12-15 Ulrich Drepper <drepper@redhat.com>
754 * sysdeps/i386/i486/bits/string.h (__strncat_g): Fix i686
755 implementation.
757 2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
759 * Makeconfig (libunwind): New.
760 (libgcc_eh): Add $(libunwind).
761 (gnulib): Always set to -lgcc $(libgcc_eh).
762 (static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
763 (libc.so-gnulib): New.
764 * Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
765 $(static-gnulib).
766 * configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
767 uses -lunwind for static binaries.
769 2004-06-05 Joseph S. Myers <jsm@polyomino.org.uk>
771 * malloc/Makefile (install-bin): Remove memusage.
772 (install-bin-script): Add memusage.
774 2004-12-15 Jakub Jelinek <jakub@redhat.com>
776 * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
777 not libnsl_hidden_proto.
779 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support
780 for NPTL where the PID is stored at userlevel and needs to be reset
781 when CLONE_THREAD is not used.
782 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
784 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
785 and restore r2 around call to fn.
787 2004-12-15 Andreas Jaeger <aj@suse.de>
789 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
790 of static, add always_inline attribute.
791 (elf_machine_rela_relative): Likewise.
792 (elf_machine_lazy_rel): Likewise.
794 2004-12-15 Ulrich Drepper <drepper@redhat.com>
796 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
797 for pid caching in nptl.
799 2004-12-14 Ulrich Drepper <drepper@redhat.com>
801 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
802 for pid caching in nptl.
804 2004-10-18 Maciej W. Rozycki <macro@mips.com>
806 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
807 __NTH instead of __THROW in the inline definition.
808 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
810 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
812 * sysdeps/unix/sysv/linux/mips/bits/mman.h
813 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
815 2004-10-06 Alan Modra <amodra@bigpond.net.au>
817 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
818 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
820 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
824 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
827 2004-10-19 Wolfram Gloger <wg@malloc.de>
829 * malloc/hooks.c (mem2chunk_check, top_check): Handle
830 non-contiguous arena. Reported by Michael Dalton
831 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
833 2004-12-14 Jakub Jelinek <jakub@redhat.com>
835 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
836 underscore from GETCONF_DIR filenames.
838 2004-12-13 Ulrich Drepper <drepper@redhat.com>
840 * po/de.po: Update from translation team.
842 * nss/getnssent.c (__nss_getent): Double buffer size each round to
843 avoid problems with delays for some people's huge entries.
844 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
846 2004-12-13 Jakub Jelinek <jakub@redhat.com>
848 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
849 $GETCONF_DIR/_ to spec.
850 * posix/confstr.c (confstr): Remove leading underscores for
851 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
853 2004-12-12 Ulrich Drepper <drepper@redhat.com>
855 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
856 mapping start. It must take the actual pagesize into account, not
857 the alignment in the file.
859 2004-12-11 Ulrich Drepper <drepper@redhat.com>
861 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
862 (_int_free): Make clear message are result of free() calls.
864 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
865 oldmem and size == 0.
867 2004-12-10 Ulrich Drepper <drepper@redhat.com>
869 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
870 list lock are taken.
872 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
874 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
875 Add check if the value is not an empty string. [BZ #597]
877 2004-11-29 Jakub Jelinek <jakub@redhat.com>
879 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
880 and numsize < densize, always shift num up by empty + 1 limbs.
882 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
884 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
885 nodes. Pass the pushed node to push_fail_stack.
886 (push_fail_stack): Accept a single node rather than an array
887 of two epsilon destinations.
888 (build_sifted_states): Only walk non-epsilon nodes.
889 (check_arrival): Don't pass epsilon nodes to
890 check_arrival_add_next_nodes.
891 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
892 found.
893 (check_node_accept): Do expensive checks later.
894 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
895 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
896 inveclosure.
897 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
898 re_string_context_at, re_string_peek_byte_case,
899 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
900 Declare as pure.
901 * posix/regex_internal.c (create_newstate_common): Remove.
902 (register_state): Move part of it here. Initialize non_eps_nodes.
903 (free_state): Free inveclosure and non_eps_nodes.
904 (create_cd_newstate, create_ci_newstate): Allocate the new
905 re_dfastate_t here.
907 2004-12-09 Ulrich Drepper <drepper@redhat.com>
909 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
910 (_int_free): Provide better error message for invalid pointers.
912 2004-12-01 Jakub Jelinek <jakub@redhat.com>
914 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
915 conditionals instead of defined _POSIX_CPUTIME.
916 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
917 option is available.
918 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
919 conditionals instead of defined _POSIX_CPUTIME.
920 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
921 option is available.
922 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
923 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
924 _SC_ argument.
926 2004-12-08 Jakub Jelinek <jakub@redhat.com>
928 * elf/ldd.bash.in: When set -o pipefail is available, use that for
929 piping to cat; when not, don't use the pipe at all.
930 Pipe to cat in all cases of running the executable.
931 When direct running exits with code 5, retry running via ${RTLD}.
932 * elf/rtld.c (process_envvars): If __libc_enable_secure and
933 mode != normal, exit with exitcode 5.
935 2004-12-07 Jakub Jelinek <jakub@redhat.com>
937 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
938 if it will be actually used.
940 2004-12-07 Roland McGrath <roland@redhat.com>
942 * rt/tst-timer5.c (setup_test): New function.
943 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
944 support CLOCK_MONOTONIC.
946 2004-12-07 Jakub Jelinek <jakub@redhat.com>
948 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
949 NPTL where the PID is stored at userlevel and needs to be reset when
950 CLONE_THREAD is not used. Restore gp before calling _exit.
952 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
954 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
955 starting a new thread. Add support for NPTL where the PID is stored
956 at userlevel and needs to be reset when CLONE_THREAD is not used.
958 2004-12-01 Jakub Jelinek <jakub@redhat.com>
960 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
961 and LD_DYNAMIC_WEAK if __libc_enable_secure.
962 If __libc_enable_secure, /etc/suid-debug doesn't exist and
963 program will be actually run, turn off all debugging.
964 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
965 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
967 2004-12-06 Jakub Jelinek <jakub@redhat.com>
969 * time/tzset.c (tzset_internal): If + or - is seen,
970 but no offset after it, reset offset to 0. [BZ #601]
972 2004-12-06 Ulrich Drepper <drepper@redhat.com>
974 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
975 _IO_SEEKPOS, saving one indirect jump.
977 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
978 seek. Remove dead code.
980 2004-12-02 Jakub Jelinek <jakub@redhat.com>
982 * libio/Makefile (tests): Add bug-ungetc4.
983 * libio/bug-ungetc4.c: New test.
985 2004-12-06 Roland McGrath <roland@redhat.com>
987 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
988 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
989 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
991 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
992 Use them throughout in place of CLOCK_REALTIME and nanosleep.
993 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
994 non-null, punt the test with a message using the string returned.
995 * rt/tst-timer5.c: New file.
996 * rt/Makefile (tests): Add it.
998 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
1000 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
1001 references to re_dfa_t's subexps field.
1002 (parse_sub_exp, parse_expression): Do not use it. Use
1003 completed_bkref_map instead.
1004 (create_initial_state, peek_token): Store a backreference \N
1005 with opr.idx = N-1.
1006 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
1007 Likewise.
1008 (check_subexp_limits): Remove useless condition.
1009 * posix/regex_internal.h (re_subexp_t): Remove.
1010 (re_dfa_t): Remove subexps and subexps_alloc field, add
1011 completed_bkref_map.
1013 2004-12-05 Roland McGrath <roland@frob.com>
1015 * Makeconfig: Comment typo fix.
1017 2004-11-30 Andreas Schwab <schwab@suse.de>
1019 * nis/ypclnt.c (ypprot_err): Remove unused entries.
1021 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
1023 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
1024 bkref_idx == -1, and don't recurse in that case.
1026 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
1028 * posix/confstr.c: Enclose #error message with double quote
1029 for gcc-3.3 and lower.
1031 2004-12-04 Ulrich Drepper <drepper@redhat.com>
1033 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
1034 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
1035 is not used.
1036 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1038 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
1040 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
1041 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
1042 only a condition and a register.
1043 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
1044 __THUMB_INTERWORK__.
1045 (_dl_start_user): Use BX.
1046 * sysdeps/arm/strlen.S: Use DO_RET.
1047 * sysdeps/unix/arm/brk.S: Likewise.
1048 * sysdeps/unix/arm/fork.S: Likewise.
1049 * sysdeps/unix/arm/sysdep.S: Likewise.
1050 * sysdeps/unix/arm/sysdep.h: Likewise.
1051 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
1052 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
1053 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
1054 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
1055 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
1056 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
1058 2004-12-02 Roland McGrath <roland@redhat.com>
1060 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
1061 $(lib)-static-only-routines is nonempty.
1062 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
1063 Add a special rule for .oS objects -> _nonshared.a library.
1065 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1067 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
1068 convert T2, not T.
1069 * time/Makefile (tests): Add tst-mktime3.
1070 * time/tst-mktime3.c: New test.
1072 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1074 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
1076 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
1077 normal_bracket label.
1079 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
1081 2004-12-01 Roland McGrath <roland@redhat.com>
1083 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
1084 Do $(make-target-directory).
1086 2004-11-29 Roland McGrath <roland@redhat.com>
1088 * posix/confstr.c: Avoid punctuation in #error text.
1090 2004-11-27 Ulrich Drepper <drepper@redhat.com>
1092 * posix/Makefile (tests): Add tst-sysconf.
1093 * posix/tst-sysconf.c: New file.
1095 * posix/getconf.c (vars): Add support for _SC_IPV6 and
1096 _SC_RAW_SOCKETS.
1097 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
1098 and _SC_RAW_SOCKETS.
1099 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
1100 _SC_RAW_SOCKETS.
1102 2004-11-26 Jakub Jelinek <jakub@redhat.com>
1104 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
1106 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1108 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
1109 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
1110 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
1111 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
1112 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
1114 2004-11-27 Ulrich Drepper <drepper@redhat.com>
1116 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
1117 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
1119 2004-11-10 Daniel Jacobowitz <dan@debian.org>
1121 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
1122 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
1123 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
1124 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
1125 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
1126 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
1127 _IO_fwrite_internal): Remove incorrect __THROW.
1128 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
1129 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
1130 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
1131 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
1132 _IO_wdo_write_internal, _IO_do_write_internal,
1133 _IO_getline_info_internal, _IO_getline_internal,
1134 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
1135 _IO_close): Likewise.
1137 2004-11-26 Jakub Jelinek <jakub@redhat.com>
1139 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
1140 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
1141 (CFLAGS-getconf.c): New.
1142 ($(inst_libexecdir)/getconf): New.
1143 * posix/confstr.c (confstr): Use __sysconf to query specifications
1144 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
1145 macros defined in bits/environments.h.
1146 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
1147 sys/stat.h.
1148 (__sysconf_check_spec): New routine.
1149 (__sysconf): Use it.
1150 * posix/getconf.c (specs): Change into structure array.
1151 (main): If -v is not given, try to get default from
1152 $(libexecdir)/getconf/default. If specification is not
1153 supported by this getconf, try to execute
1154 $(libexecdir)/getconf/$(specification).
1155 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
1156 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
1157 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
1158 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
1159 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
1160 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
1161 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
1162 Define.
1164 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
1165 (unsetenv): Remove.
1167 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
1169 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
1170 (calc_inveclosure): Use re_node_set_insert_last.
1171 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
1172 rather than X?X?X?X?X?.
1173 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
1174 * posix/regex_internal.c (re_node_set_insert_last): New function.
1175 * posix/PCRE.tests: Add testcases.
1177 2004-11-25 Ulrich Drepper <drepper@redhat.com>
1179 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
1181 * posix/confstr.c (confstr): Return appropriate strings for
1182 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
1184 2004-11-05 Maciej W. Rozycki <macro@mips.com>
1186 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
1187 _ABIN32 and _ABI64 for ABI selection throughout.
1188 * sysdeps/mips/elf/start.S: Likewise.
1189 * sysdeps/mips/mips64/__longjmp.c: Likewise.
1190 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
1191 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
1192 * sysdeps/mips/mips64/setjmp.S: Likewise.
1193 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
1194 * sysdeps/mips/sys/regdef.h: Likewise.
1195 * sysdeps/mips/sys/ucontext.h: Likewise.
1196 * sysdeps/unix/mips/sysdep.h: Likewise.
1197 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
1198 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
1199 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
1200 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
1201 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
1202 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
1203 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
1204 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
1205 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
1207 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
1208 ABI selection throughout.
1209 * sysdeps/mips/bits/setjmp.h: Likewise.
1210 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
1211 * sysdeps/mips/machine-gmon.h: Likewise.
1212 * sysdeps/mips/sys/asm.h: Likewise.
1213 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
1214 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
1215 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
1216 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
1217 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
1218 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
1219 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
1220 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
1222 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
1223 included by kernel headers and undo its settings if already
1224 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
1225 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
1226 _MIPS_SIM_ABI64 for compatibility.
1227 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
1228 _ABI64 for ABI selection in generated syscall-list.h
1229 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
1230 and _ABI64 for ABI selection in generated asm-unistd.h.
1231 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
1233 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
1234 an inverted _MIPS_SIM conditional.
1236 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
1238 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
1239 range even if it doesn't match exactly.
1241 2004-11-23 Jakub Jelinek <jakub@redhat.com>
1243 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
1244 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
1246 2004-11-22 Ulrich Drepper <drepper@redhat.com>
1248 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
1249 Patch by Alexander Stohr.
1251 2004-11-22 Jakub Jelinek <jakub@redhat.com>
1253 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
1254 leaks.
1255 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
1257 2004-11-15 Maciej W. Rozycki <macro@mips.com>
1259 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
1260 Define appropriately based on __WORDSIZE.
1261 [struct siginfo] (__pad0): Add for explicit padding.
1263 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
1264 throughout.
1266 2004-11-22 Ulrich Drepper <drepper@redhat.com>
1268 * dirent/dirent.h: Add nonnull attributes.
1269 * dlfcn/dlfcn.h: Likewise.
1271 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1273 * sysdeps/ieee754/k_standard.c: Document code 50.
1274 (__kernel_standard) <case 50>: Avoid raising div-by-zero
1275 exception again.
1277 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
1279 [BZ #552]
1280 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
1281 tgamma (-0).
1282 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
1283 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
1284 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
1285 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
1286 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1287 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1288 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1289 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
1290 tgamma (0) and tgamma (-0).
1292 2004-11-20 Ulrich Drepper <drepper@redhat.com>
1294 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
1295 the file we already use changed.
1297 * misc/syslog.c: Remove !USE_IN_LIBIO code.
1299 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1301 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
1302 ssignal): Remove __nonnull attribute.
1304 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1306 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
1308 2004-11-20 Ulrich Drepper <drepper@redhat.com>
1310 * signal/signal.h: Add nonnull attributes.
1312 * signal/signal.h: Add deprecated attributes to sigstack,
1313 sigpause, sigblock, sigsetmask, siggetmask.
1315 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1317 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
1318 comma at the end of enum if __USE_BSD is not defined.
1320 2004-11-19 Ulrich Drepper <drepper@redhat.com>
1322 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
1323 which is about to be returned.
1325 * malloc/malloc.c (_int_free): Add a few more cheap tests for
1326 corruption.
1328 2004-11-17 Randolph Chung <tausq@debian.org>
1330 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
1331 annotations.
1333 2004-11-18 Jakub Jelinek <jakub@redhat.com>
1335 [BZ #544]
1336 * posix/regex.h (RE_NO_SUB): New define.
1337 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
1338 (re_dfa_t): Add subexp_map.
1339 * posix/regcomp.c (struct subexp_optimize): New type.
1340 (optimize_subexps): New routine.
1341 (re_compile_internal): Call it.
1342 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
1343 (free_dfa_content): Free subexp_map.
1344 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
1345 * posix/regexec.c (re_search_internal): If subexp_map
1346 is not NULL, duplicate registers as needed.
1347 * posix/Makefile: Add rules to build and run tst-regex2.
1348 * posix/tst-regex2.c: New test.
1349 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
1350 Add some new tests for nested subexpressions.
1352 2004-11-18 Ulrich Drepper <drepper@redhat.com>
1354 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
1355 _IO_FLAGS2_CHECK_PERCENT_N.
1356 * debug/fprintf_chk.c: Adjust all users.
1357 * debug/printf_chk.c: Likewise.
1358 * debug/vfprintf_chk.c: Likewise.
1359 * debug/vprintf_chk.c: Likewise.
1360 * debug/vsnprintf_chk.c: Likewise.
1361 * debug/vsprintf_chk.c: Likewise.
1362 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
1363 * debug/tst-chk1.c: Test detection of missing %N$ formats.
1365 2004-11-15 Jakub Jelinek <jakub@redhat.com>
1367 * posix/bug-regex24.c: Include string.h.
1369 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
1370 and out2 to out. Remove out label. Formatting.
1372 2004-11-15 Ulrich Drepper <drepper@redhat.com>
1374 * include/stdio.h: Do not mark __libc_message as noreturn.
1375 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
1376 fool gcc. Include <stdbool.h>.
1377 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
1378 (__libc_message): Fix typo.
1380 2004-11-13 Ulrich Drepper <drepper@redhat.com>
1382 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
1383 be defined if THREAD_STATS is defined. Remove pad0_ since it does
1384 not align with cache line sizes in general anyway.
1386 2004-11-13 Jakub Jelinek <jakub@redhat.com>
1388 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
1389 are used. Fix computation of num_relative_relocations on RELA
1390 architectures other than IA-64 and Alpha.
1392 2004-11-13 Ulrich Drepper <drepper@redhat.com>
1394 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
1395 mmaped memory.
1397 2004-11-12 Ulrich Drepper <drepper@redhat.com>
1399 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
1400 (_int_realloc): Call _int_free only if memory parameter is not NULL.
1402 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
1403 which performs the printing and simple format string handling. The
1404 string is written to tty, stderr, syslog in this order, stopping after
1405 the first successful output.
1406 (__libc_fatal): Call __libc_message.
1407 * include/stdio.h: Declare __libc_message.
1408 * malloc/malloc.c (malloc_printerr): Use __libc_message.
1409 * debug/chk_fail.c: Also print message with __libc_message.
1410 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
1411 to the terminal or stderr.
1412 * debug/tst-chk1.c: Likewise.
1414 * posix/Makefile: Remove gpl2lgpl variable.
1416 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
1418 * elf/elf.h: Add 20 bit relocations R_390_*20.
1420 2004-11-12 Jakub Jelinek <jakub@redhat.com>
1422 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
1423 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1424 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1425 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
1426 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1427 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
1429 2004-11-12 Andreas Schwab <schwab@suse.de>
1431 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
1433 2004-11-12 Ulrich Drepper <drepper@redhat.com>
1435 * posix/Makefile (tests): Add bug-regex24.
1436 * posix/bug-regex24.c: New file.
1438 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
1440 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
1441 cut recursive paths. Make exit condition more precise.
1442 (match_ctx_add_entry): Initialize the map.
1443 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
1444 reachable subexpression nodes from each backreference cache entry.
1446 2004-11-10 Jakub Jelinek <jakub@redhat.com>
1448 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
1449 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
1450 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
1451 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
1452 snippets.
1453 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
1454 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
1455 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
1456 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
1457 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
1458 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
1459 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
1460 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
1461 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1462 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
1463 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
1464 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1465 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1466 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
1467 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
1468 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
1469 Formatting. Change signed int into int.
1470 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
1471 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
1472 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
1473 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
1474 Remove.
1475 * sysdeps/unix/setxid.h: New file.
1477 * Rules (binaries-static): Add xtests-static.
1478 * Makeconfig (run-program-prefix): Filter also xtests-static.
1480 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
1482 [BZ #535]
1483 * time/difftime.c: Fix a double-rounding bug on hosts with
1484 64-bit time_t and long double being IEEE double. Also, port
1485 to more valid C99 hosts, even those that have padding bits.
1486 Don't include <values.h> since it is marked as an obsolescent
1487 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
1488 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
1489 (subtract): New static function, that works correctly without
1490 double-rounding, even on hosts with 64-bit time_t. Also cater
1491 to hosts with padding bits.
1492 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
1493 determine whether floating types are wide enough: the old
1494 test (which used sizeof) could in theory report the wrong results
1495 on hosts with padding bits in floating-point values.
1497 2004-11-11 Simon Josefsson <jas@extundo.com>
1499 [BZ #542]
1500 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
1501 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
1502 strtok_r and __rawmemchr to strch.
1503 (__strtok_r): Use C89 prototype.
1504 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
1505 this #ifdef.
1507 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
1509 [BZ #541]
1510 * time/mktime.c (SHR): New macro, which is a portable
1511 substitute for >> that should work even on Crays.
1512 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
1513 Problem reported by Mark D. Baushke in
1514 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
1516 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
1518 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
1519 (match_ctx_clean): ... this function.
1520 (match_ctx_free): Call match_ctx_clean.
1522 * posix/regexec.c (transit_state): Remove the check for
1523 out-of-bounds buffers.
1524 (check_matching): Check here for out-of-bounds buffers.
1525 (re_search_internal): Store into match_kind a set of bits
1526 indicating which incantation of fastmap scanning must be
1527 used. Use a switch statement instead of multiple ifs.
1528 Exit the final "for (;;)" with goto free_return unless
1529 the match succeeded, thus simplifying some conditionals.
1531 * posix/regex_internal.c (re_string_reconstruct,
1532 re_string_context_at): Add several branch predictions for
1533 case-sensitive matching and no transition table being used.
1535 2004-11-10 Ulrich Drepper <drepper@redhat.com>
1537 * posix/tst-waitid.c: Don't use error to print error message, they
1538 won't end up in the .out file.
1540 2004-11-09 Ulrich Drepper <drepper@redhat.com>
1542 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
1543 parameter, used as class for definition.
1544 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
1545 (pw_map_free): Ensure no crash after memory is freed.
1546 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
1547 * nscd/nscd_gethst_r.c: Likewise.
1548 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
1549 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
1551 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
1552 * nscd/nscd_getgr_r.c: Likewise
1553 * nscd/nscd_gethst_r.c: Likewise.
1554 * nscd/nscd_getpw_r.c: Likewise
1556 2004-11-09 Jakub Jelinek <jakub@redhat.com>
1558 * posix/regcomp.c (calc_eclosure_iter): Don't access
1559 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
1560 * posix/rxspencer/tests: Add 5 new tests.
1562 2004-11-09 Ulrich Drepper <drepper@redhat.com>
1564 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
1565 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
1567 2004-11-04 Jakub Jelinek <jakub@redhat.com>
1569 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
1570 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
1571 and if successful set fp->_offset.
1572 * libio/Makefile (tests): Add bug-ungetc3.
1573 * libio/bug-ungetc3.c: New test.
1575 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
1577 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
1578 * sysdeps/mach/hurd/_G_config.h: New file.
1579 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
1580 [_G_HAVE_MREMAP].
1582 2004-11-08 Ulrich Drepper <drepper@redhat.com>
1584 * posix/regcomp.c (utf8_sb_map): Define.
1585 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
1586 utf8_sb_map.
1587 (init_dfa): Use utf8_sb_map instead of initializing memory when the
1588 encoding is UTF-8.
1590 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
1592 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
1593 well. Check if it is spelled UTF8 as well as UTF-8, and check
1594 case-insensitively. Set dfa->map_notascii manually when outside
1595 glibc.
1596 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
1597 optimizations based on map_notascii.
1598 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
1599 || _LIBC]: Include langinfo.h.
1601 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
1602 field.
1603 * posix/regexec.c (check_dst_limits): Hoist computation of the source
1604 and destination bkref_idx out of the loop. Pass it to
1605 check_dst_limits_calc_pos.
1606 (check_dst_limits_calc_pos_1): New function, containing the recursive
1607 loop of check_dst_limits_calc_pos; uses the "more" field of
1608 struct re_backref_cache to control the loop.
1609 (check_dst_limits_calc_pos): Store into "boundaries" the position
1610 relative to lim's start and end positions. Do not accept eclosures,
1611 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
1612 work.
1613 (sift_states_bkref): Use the "more" field of struct re_backref_cache
1614 to control the loop. A big "if" was turned into a continue and the
1615 function was reindented.
1616 (get_subexp): Use the "more" field of struct re_backref_cache
1617 to control the loop.
1618 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
1619 (search_cur_bkref_entry): Return -1 if out of bounds.
1621 * posix/regexec.c (empty_set): Remove.
1622 (sift_states_backward): Remove cur_src variable. Move inner loop
1623 to build_sifted_states.
1624 (build_sifted_states): Extract from sift_states_backward. Do not
1625 use empty_set.
1626 (update_cur_sifted_state): Do not use empty_set. Special case
1627 dest_nodes->nelem == 0.
1629 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
1630 field.
1631 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
1632 check_subexp fields. Move limits last.
1633 * posix/regexec.c (match_ctx_clear_flag): Remove.
1634 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
1635 fields. Callers adjusted.
1636 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
1637 (re_search_internal): Remove fast_translate variable.
1638 (update_cur_sifted_state): Pass candidates as the final parameter
1639 to sift_states_bkref.
1640 (sift_states_bkref): Change last unused parameter to be "candidates",
1641 do not fetch candidates into a local variable.
1642 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
1643 variable.
1644 Remove loops that set/reset the flag field of backref cache entries.
1645 (check_arrival_add_next_nodes): Use a signed int to hold the return
1646 value of re_node_set_insert.
1647 (group_nodes_into_DFAstates): Likewise.
1648 (match_ctx_add_entry): Do not set the flag field of the new entry.
1650 2004-11-05 Roland McGrath <roland@redhat.com>
1652 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
1653 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
1654 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
1655 [NEED_DL_SYSINFO_DSO] as well.
1656 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
1657 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
1658 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
1659 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
1660 [NEED_DL_SYSINFO_DSO].
1661 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
1662 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
1664 2004-11-05 Roland McGrath <roland@redhat.com>
1666 * manual/errno.texi (Error Codes): Revert last change for now.
1667 * sysdeps/gnu/errlist.c: Regenerated.
1669 2004-11-04 Roland McGrath <roland@frob.com>
1671 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
1672 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
1673 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
1674 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
1676 2004-11-01 Jakub Jelinek <jakub@redhat.com>
1678 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
1679 (elf_fpxregset_t): New type.
1680 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
1681 to unsigned short int.
1682 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1683 (struct user_fpregs_struct): Fix comment.
1684 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
1685 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
1686 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
1687 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
1688 long double.
1689 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
1690 (fenv_t): Remove __mxcsr field for -m32.
1692 2004-11-04 Jakub Jelinek <jakub@redhat.com>
1694 * libio/ftello.c (ftello): Don't subtract save_end - save_base
1695 if pos is _IO_pos_BAD.
1696 * libio/ftello64.c (ftello64): Likewise.
1697 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
1698 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
1699 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
1700 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
1701 * libio/ioftell.c (_IO_ftell): Likewise.
1702 Cast to long int instead of off_t when checking for overflow.
1704 2004-11-04 Richard Henderson <rth@redhat.com>
1706 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
1707 (linefeed): Remove.
1708 (register_dump): Rewrite to generate into a flat buffer instead
1709 of into iovecs.
1711 2004-11-02 Jakub Jelinek <jakub@redhat.com>
1713 * debug/tst-chk1.c (ret): New volatile variable.
1714 (CHK_FAIL_END): Remove redundant ret setting.
1715 (do_test): Remote ret variable.
1717 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
1719 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
1721 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
1723 * sysdeps/generic/utime.c: Include <stddef.h>.
1725 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
1727 * sysdeps/generic/tempname.c (__path_search): Add missing argument
1728 TRY_TMPDIR.
1730 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
1732 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
1733 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
1734 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
1735 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
1737 2004-10-27 Derek R. Price <derek@ximbiot.com>
1739 [BZ #487] This change is imported from gnulib.
1740 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
1742 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
1744 [BZ #473]
1745 * time/tst-mktime.c (main): Don't assume that mktime fails
1746 when given time stamps before 1970. It returns negative
1747 time_t values instead, for compatibility with BSD.
1749 * time/tst-mktime2.c: New file.
1750 * time/Makefile (tests): Add it.
1752 [BZ #473] Import from gnulib. Revamp to avoid several problems near
1753 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
1754 This fixes Debian bug 177940.
1755 * time/mktime.c (TIME_T_MIDPOINT): New macro.
1756 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
1757 which avoids overflow problems on hosts with 64-bit time_t and
1758 32-bit int. All callers changed. Now an inline function.
1759 Verify at compile-time that long int is wide enough to avoid
1760 these overflow problems.
1761 (guess_time_tm): New function.
1762 (__mktime_internal): Use it. Avoid overflow when computing yday on
1763 hosts with 64-bit long and 32-bit int. Remove tests for 69;
1764 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
1765 so that the code is checked by more compilers.
1766 Do not rely on floating point to probe: stick to integer arithmetic,
1767 to avoid potential porting problems.
1768 Repair potential overflow correctly in the Southern Hemisphere.
1769 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
1771 2004-10-30 Andreas Schwab <schwab@suse.de>
1773 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
1774 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1775 instead of static.
1777 2004-10-30 Andreas Schwab <schwab@suse.de>
1779 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
1781 2004-10-30 Ulrich Drepper <drepper@redhat.com>
1783 * malloc/malloc.c (_int_free): Use unique comments for the error
1784 cases.
1786 2004-10-28 Roland McGrath <roland@frob.com>
1788 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
1789 instead of machine_thread_state.
1791 2004-10-28 Roland McGrath <roland@redhat.com>
1793 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
1795 2004-10-28 Ulrich Drepper <drepper@redhat.com>
1797 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
1799 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1801 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
1802 existing rpath in main executable, not explicit test.
1804 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1806 * include/resolv.h (_res_opcodes): New extern.
1807 Add libresolv_hidden_proto.
1808 * resolv/res_debug.c (_res_opcodes): Remove.
1809 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
1810 and libresolv_hidden_data_def. Remove attribute_hidden.
1811 * resolv/res_mkquery (_res_opcodes): Remove.
1812 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
1813 Add libresolv_hidden_data_def.
1815 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1817 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
1818 into an empty namespace.
1820 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
1821 Reverse order of namespaces.
1822 * elf/Makefile: Add rules to build and run tst-dlmopen3.
1823 * elf/tst-dlmopen3.c: New file.
1824 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
1826 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1828 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
1829 * posix/Makefile: Add rules to build and run bug-glob2 test.
1830 * posix/bug-glob2.c: New test.
1832 2004-10-27 Roland McGrath <roland@frob.com>
1834 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
1835 (_hurd_tls_init): Use it.
1836 (_hurd_tls_fork): New function.
1837 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
1839 2004-10-26 Roland McGrath <roland@frob.com>
1841 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
1843 2004-10-26 Jakub Jelinek <jakub@redhat.com>
1845 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
1846 type instead of uint16_t. Formatting.
1848 2004-10-25 Roland McGrath <roland@redhat.com>
1850 * login/openpty.c (openpty): Add libutil_hidden_def.
1852 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
1853 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
1854 This file is also compiled into libnss_hesiod by #include.
1856 2004-10-25 Roland McGrath <roland@frob.com>
1858 * sysdeps/unix/bsd/hp: Directory and all files removed.
1859 These are now in the ports repository.
1860 * sysdeps/unix/bsd/osf: Likewise.
1861 * sysdeps/unix/bsd/sequent: Likewise.
1862 * sysdeps/unix/bsd/sony: Likewise.
1863 * sysdeps/unix/bsd/ultrix4: Likewise.
1864 * sysdeps/unix/sysv/aix: Likewise.
1865 * sysdeps/unix/sysv/hpux: Likewise.
1866 * sysdeps/unix/sysv/irix4: Likewise.
1867 * sysdeps/unix/sysv/isc2.2: Likewise.
1868 * sysdeps/unix/sysv/minix: Likewise.
1869 * sysdeps/unix/sysv/sco3.2.4: Likewise.
1870 * sysdeps/unix/sysv/sco3.2: Likewise.
1871 * sysdeps/unix/sysv/sysv4: Likewise.
1873 * configure.in (ASM_LINE_SEP): Move this setting to ...
1874 * sysdeps/hppa/configure.in: ... here, new file.
1875 * sysdeps/hppa/configure: New generated file.
1876 * configure: Regenerated.
1878 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1880 * sysdeps/sh/dl-machine.h: Include sysdep.h.
1881 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
1882 (elf_machine_runtime_setup): Add always_inline attribute.
1883 (_dl_start_user): Pass the correct environ.
1884 (elf_machine_rela): Replace static inline by auto inline, add
1885 always_inline attribute.
1886 (elf_machine_rela_relative): Likewise.
1887 (elf_machine_lazy_rel): Likewise.
1889 2004-10-24 Ulrich Drepper <drepper@redhat.com>
1891 * nis/nis_call.c: Pretty printing. Minor cleanups.
1892 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
1893 bounds.
1895 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
1896 * include/libc-symbols.h: Define hidden attribute macros for
1897 libnss_nisplus and libutil.
1898 * include/utmp.h: Add libutil_hidden_proto for login_tty.
1899 * login/login_tty.c: Add libutil_hidden_def.
1900 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
1901 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
1902 * include/pty.h: New file.
1903 * include/rpcsvc/yp.h: New file.
1904 * include/rpcsvc/ypclnt.h: New file.
1905 * include/rpcsvc/ypupd.h: New file.
1906 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
1907 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
1908 functions.
1909 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
1910 * nis/nis_call.c: Likewise.
1911 * nis/nis_clone_obj.c: Likewise.
1912 * nis/nis_defaults.c: Likewise.
1913 * nis/nis_domain_of_r.c: Likewise.
1914 * nis/nis_error.c: Likewise.
1915 * nis/nis_file.c: Likewise.
1916 * nis/nis_free.c: Likewise.
1917 * nis/nis_local_names.c: Likewise.
1918 * nis/nis_lookup.c: Likewise.
1919 * nis/nis_modify.c: Likewise.
1920 * nis/nis_print.c: Likewise.
1921 * nis/nis_remove.c: Likewise.
1922 * nis/nis_subr.c: Likewise.
1923 * nis/nis_table.c: Likewise.
1924 * nis/nis_util.c: Likewise.
1925 * nis/yp_xdr.c: Likewise.
1926 * nis/ypclnt.c: Likewise.
1927 * nis/ypupdate_xdr.c: Likewise.
1929 * resolv/res_send.c (send_dg): Cope with failures.
1931 * include/libc-symbols.h: Define hidden attribute macros for
1932 libnss_files.
1933 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
1934 defined in libnss_files, not libc_hidden_proto.
1935 * include/netinet/ether.h: Likewise.
1936 * include/rpc/netdb.h: Likewise.
1937 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
1938 instead of libc_hidden_def.
1939 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
1940 _nss_netgroup_parseline definition.
1942 2004-10-23 Roland McGrath <roland@frob.com>
1944 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
1945 after an RPC succeeds.
1947 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
1948 These are now in the ports repository.
1949 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
1950 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
1951 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
1952 * sysdeps/standalone, sysdeps/z8000: Likewise.
1954 2004-10-23 Ulrich Drepper <drepper@redhat.com>
1956 * resolv/res_send.c (send_dg): Combine write and read to socket
1957 into one loop.
1959 2004-10-22 Roland McGrath <roland@frob.com>
1961 * Makefile (%.bz2, %.gz): Move these pattern rules ...
1962 * Makerules: ... to here.
1964 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
1966 * elf/elf.h: Add R_MN10300_* relocation numbers.
1968 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
1970 [BZ #471] Fix imported from gnulib.
1971 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
1972 long int, not int, to avoid problems when tm_year == INT_MAX
1973 and tm_mon > 12.
1974 (__mktime_intenral): Compute year using long int arithmetic,
1975 not int arithmetic, to avoid problems on hosts where time_t
1976 and long are 64 bits but int is 32.
1978 [BZ #468] Import a fix from gnulib.
1979 * time/mktime.c [! DEBUG]: Do not include <string.h>.
1980 It's needed only if DEBUG is nonzero.
1982 [BZ #470] Import fix from gnulib.
1983 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
1984 mktime_internal, to avoid clashes with any __mktime_internal
1985 function defined in the standard library.
1987 [BZ #469] Imported from gnulib.
1988 * time/mktime.c (__isleap): Remove; all uses replaced by:
1989 (leapyear): New function, which avoids overflow by not adding
1990 1900 to year before testing whether it is a leap year.
1992 [BZ #472] Imported from gnulib.
1993 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
1994 no longer used.
1996 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1998 * resolv/res_send.c: Remove compatibility code which is unused in
1999 glibc and probably bitrotten.
2001 * debug/execinfo.h: Remove __THROW from backtrace prototype.
2003 2004-10-22 Jakub Jelinek <jakub@redhat.com>
2005 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
2006 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
2007 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
2008 (struct trace_arg): New type.
2009 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
2010 fn pointers resp. macros.
2011 (init, backtrace_helper): New functions.
2012 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
2013 back to frame pointer walking.
2015 2004-10-22 Ulrich Drepper <drepper@redhat.com>
2017 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
2018 seems. Undo last additions.
2020 2004-10-21 Ulrich Drepper <drepper@redhat.com>
2022 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
2023 values.
2025 2004-10-20 Roland McGrath <roland@redhat.com>
2027 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
2028 $(config-sysdirs) for shlib-versions files.
2030 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
2031 use of ...
2032 * scripts/soversions.awk: ... this new file. Collect lib info and
2033 match any DEFAULT line before emitting anything, so DEFAULT can come
2034 later in the concatenation of shlib-versions files.
2036 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
2037 EKEYREVOKED, EKEYREJECTED.
2038 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
2039 * sysdeps/gnu/errlist.c: Regenerated
2041 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
2042 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
2043 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
2044 (generated): Add errlist-compat.h.
2045 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
2046 define ERR_MAX and use that for table size.
2048 2004-10-20 Ulrich Drepper <drepper@redhat.com>
2050 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
2051 key_add, key_request, and keyctl syscalls.
2052 * sysdeps/unix/sysv/linux/Versions: Export them.
2054 2004-10-19 Roland McGrath <roland@frob.com>
2056 * sysdeps/mach/readonly-area.c: New file.
2058 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2060 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
2061 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
2062 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
2063 hidden but use rtld_hidden_proto.
2065 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
2067 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
2068 (__readonly_area): ... this.
2070 2004-10-18 Jakub Jelinek <jakub@redhat.com>
2072 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
2073 destlen only every 4 bytes.
2075 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2077 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
2078 string is an address or not.
2080 2004-10-19 Jakub Jelinek <jakub@redhat.com>
2082 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
2083 Use DL_SYMBOL_ADDRESS to set dli_saddr.
2085 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
2087 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2089 * debug/Makefile ($(objpfx)catchsegv): To support multilib
2090 platforms, use $LIB in path to slibdir.
2092 2004-10-19 Jakub Jelinek <jakub@redhat.com>
2094 * debug/catchsegv.sh: Update copyright year.
2095 Use mktemp to create segv_output file.
2097 2004-10-18 Jakub Jelinek <jakub@redhat.com>
2099 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
2100 New functions.
2101 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
2102 __libc_register_dlfcn_hook.
2103 * dlfcn/Makefile (routines, elide-routines.os): Set.
2104 Add rules to build and test tststatic2.
2105 * dlfcn/tststatic2.c: New test.
2106 * dlfcn/modstatic2.c: New test module.
2107 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
2108 Define __ prefixed routine in libc.a and in libdl.a just call it.
2109 * dlfcn/dladdr1.c: Likewise.
2110 * dlfcn/dlclose.c: Likewise.
2111 * dlfcn/dlerror.c: Likewise.
2112 * dlfcn/dlinfo.c: Likewise.
2113 * dlfcn/dlmopen.c: Likewise.
2114 * dlfcn/dlopen.c: Likewise.
2115 * dlfcn/dlopenold.c: Likewise.
2116 * dlfcn/dlsym.c: Likewise.
2117 * dlfcn/dlvsym.c: Likewise.
2118 * dlfcn/sdladdr.c: New file.
2119 * dlfcn/sdladdr1.c: New file.
2120 * dlfcn/sdlclose.c: New file.
2121 * dlfcn/sdlerror.c: New file.
2122 * dlfcn/sdlinfo.c: New file.
2123 * dlfcn/sdlopen.c: New file.
2124 * dlfcn/sdlsym.c: New file.
2125 * dlfcn/sdlvsym.c: New file.
2126 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
2127 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
2128 (struct dlfcn_hook): New type.
2129 (_dlfcn_hook): New extern decl.
2130 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
2131 __dlinfo, __dlmopen, __libc_dlsym_private,
2132 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
2133 prototypes.
2134 (__dlvsym): Use DL_CALLER_DECL.
2135 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
2137 * malloc/arena.c (_dl_open_hook): Extern decl.
2138 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
2139 linked programs but don't use brk for them either.
2141 2004-10-18 Roland McGrath <roland@redhat.com>
2143 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
2145 2004-10-18 Ulrich Drepper <drepper@redhat.com>
2147 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
2148 statically linked code if there might none be found.
2150 2004-10-06 Maciej W. Rozycki <macro@mips.com>
2152 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
2153 (__SYSCALL_CLOBBERS): Add "memory".
2154 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
2155 (__SYSCALL_CLOBBERS): Likewise.
2156 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
2157 (__SYSCALL_CLOBBERS): Likewise.
2159 2004-10-17 Ulrich Drepper <drepper@redhat.com>
2161 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
2162 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
2163 used, and exported in libresolv.
2164 * resolv/base64.c: Add libresolv_hidden_def.
2165 * resolv/gethnamaddr.c: Likewise.
2166 * resolv/ns_name.c: Likewise.
2167 * resolv/ns_netint.c: Likewise.
2168 * resolv/res_comp.c: Likewise.
2169 * resolv/res_data.c: Likewise.
2170 * resolv/res_debug.c: Likewise.
2171 * resolv/res_mkquery.c: Likewise.
2172 * resolv/res_query.c: Likewise.
2173 * resolv/res_send.c: Likewise.
2175 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2177 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
2178 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
2179 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
2180 routine.
2181 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
2182 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
2183 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
2184 * sysdeps/i386/i686/memmove-chk.S: New file.
2185 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
2186 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
2187 * sysdeps/i386/i686/memset-chk.S: Likewise.
2188 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
2189 if exactly fitting into buffer.
2190 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
2191 * sysdeps/generic/readonly-area.c: New file.
2192 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
2193 destlen once.
2194 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
2195 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
2196 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
2197 * sysdeps/x86_64/memcpy-chk.S: New file.
2198 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
2199 * sysdeps/x86_64/memset-chk.S: Likewise.
2200 * sysdeps/x86_64/strcpy-chk.S: Likewise.
2201 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
2202 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
2203 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
2204 * debug/tst-chk1.c: New test.
2205 * debug/tst-chk2.c: Likewise.
2206 * debug/tst-chk3.c: Likewise.
2207 * debug/test-strcpy_chk.c: Likewise.
2208 * debug/test-stpcpy_chk.c: Likewise.
2209 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
2210 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
2211 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
2212 vfprintf_chk, gets_chk and readonly-area.
2213 (CFLAGS-*_chk.c): Set.
2214 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
2215 test-stpcpy_chk.
2216 * debug/vprintf_chk.c: New file.
2217 * debug/printf_chk.c: Likewise.
2218 * debug/vfprintf_chk.c: Likewise.
2219 * debug/fprintf_chk.c: Likewise.
2220 * debug/gets_chk.c: Likewise.
2221 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
2222 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
2223 passed to __vsnprintf_chk.
2224 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
2225 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
2226 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
2227 __vsnprintf, instead create a temporary file with
2228 _IO_strn_jumps jumptable. If flags > 0, request
2229 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
2230 * libio/Makefile (headers): Add bits/stdio2.h.
2231 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
2232 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
2233 * libio/strfile.h (_IO_strnfile): New type.
2234 (_IO_strn_jumps): New extern.
2235 * libio/vsnprintf.c (_IO_strnfile): Remove.
2236 (_IO_strn_jumps): Remove static.
2237 * libio/bits/stdio2.h: New file.
2238 * libio/vswprintf.c (_IO_strnfile): Rename type to...
2239 (_IO_wstrnfile): ...this. Adjust all uses.
2240 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
2241 * stdio-common/vfprintf.c (STR_LEN): Define.
2242 (vfprintf): Add readonly_format variable.
2243 Handle _IO_FLAGS2_CHECK_PERCENT_N.
2244 (buffered_vfprintf): Copy _flags2.
2245 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2246 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2247 __vfprintf_chk): New prototypes.
2248 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
2249 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
2250 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
2251 __strncat_chk): New prototypes.
2252 * include/bits/string3.h: New file.
2253 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
2254 and rtld_hidden_proto.
2255 * string/Makefile (headers): Add bits/string3.h.
2256 * string/bits/string3.h (bcopy, bzero): New defines.
2257 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
2258 macros so that inlines are used only if unknown destination size
2259 or side-effects in destination argument.
2260 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
2262 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2264 * debug/Makefile (routines): Add *_chk.
2265 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
2266 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
2267 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
2268 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
2269 @GLIBC_2.3.4.
2270 * debug/chk_fail.c: New file.
2271 * debug/snprintf_chk.c: Likewise.
2272 * debug/sprintf_chk.c: Likewise.
2273 * debug/vsnprintf_chk.c: Likewise.
2274 * debug/vsprintf_chk.c: Likewise.
2275 * include/features.h (_FORTIFY_SOURCE): Document, handle.
2276 (__USE_FORTIFY_LEVEL): Define.
2277 (__GNUC_PREREQ): Move to earlier location.
2278 * include/sys/cdefs.h (__chk_fail): New prototype.
2279 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
2280 Define if __USE_FORTIFY_LEVEL.
2281 * misc/sys/cdefs.h (__bos, __bos0): Define.
2282 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
2283 * bits/string/string3.h: New header.
2284 * sysdeps/generic/memcpy_chk.c: New file.
2285 * sysdeps/generic/memmove_chk.c: Likewise.
2286 * sysdeps/generic/mempcpy_chk.c: Likewise.
2287 * sysdeps/generic/memset_chk.c: Likewise.
2288 * sysdeps/generic/stpcpy_chk.c: Likewise.
2289 * sysdeps/generic/strcat_chk.c: Likewise.
2290 * sysdeps/generic/strcpy_chk.c: Likewise.
2291 * sysdeps/generic/strncat_chk.c: Likewise.
2292 * sysdeps/generic/strncpy_chk.c: Likewise.
2294 2004-10-17 Roland McGrath <roland@frob.com>
2296 * manual/memory.texi (Page Lock Functions): Typo fix.
2297 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
2299 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
2301 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
2302 `$(static-gnulib') instead of `$(gnulib)'.
2304 2004-10-17 Ulrich Drepper <drepper@redhat.com>
2306 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
2307 * sunrpc/rpc_cout.c: Likewise.
2308 * sunrpc/rpc_hout.c: Likewise.
2309 * sunrpc/rpc_main.c: Likewise.
2310 * sunrpc/rpc_parse.c: Likewise.
2311 * sunrpc/rpc_sample.c: Likewise.
2312 * sunrpc/rpc_scan.c: Likewise.
2313 * sunrpc/rpc_svcout.c: Likewise.
2314 * sunrpc/rpc_tblout.c: Likewise.
2315 * sunrpc/rpc_util.c: Likewise.
2317 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2319 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
2320 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
2321 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
2322 syscalls.
2324 2004-10-15 Ulrich Drepper <drepper@redhat.com>
2326 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
2327 (_PATH_NSCD_GROUP_DB): Likewise.
2328 (_PATH_NSCD_HOSTS_DB): Likewise.
2329 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
2330 * nscd/connections.c (nscd_init): Non-persistent database files
2331 are created with the _PATH_NSCD_XYZ_DB_TMP path.
2332 * nscd/nscd.init: Create /var/db/nscd if necessary.
2334 2004-10-15 Richard Henderson <rth@redhat.com>
2336 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
2337 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
2338 _code argument, pass sigcontext by pointer.
2339 (SIGCONTEXT_EXTRA_ARGS): Likewise.
2340 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
2342 2004-10-14 Richard Henderson <rth@redhat.com>
2344 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
2345 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
2346 instead of static.
2348 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
2349 style definition.
2350 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
2351 __ASSUME_TIMEVAL64, define __adjtime directly rather than
2352 via strong_alias.
2354 2004-10-14 Ulrich Drepper <drepper@redhat.com>
2356 * nscd/Makefile: When using compilers without -fpie support, also
2357 link with -lselinux if necessary.
2358 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
2360 * nscd/connections.c (nscd_init): Remove file if not persistent
2361 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
2363 2004-10-14 Jakub Jelinek <jakub@redhat.com>
2365 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
2366 defined __NR_setresuid32 && !defined __NR_setresuid.
2367 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
2368 defined __NR_setresgid32 && !defined __NR_setresgid.
2370 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
2371 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
2373 * sysdeps/generic/errno-loc.c: Don't undef #errno
2374 if RTLD_PRIVATE_ERRNO.
2375 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
2376 add attribute_hidden.
2378 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
2379 chain with iteration over all namespaces' _ns_loaded chains.
2380 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
2381 Likewise.
2382 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
2384 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
2385 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
2386 label when it is not needed.
2387 * elf/dl-close.c (_dl_close): Typo: & -> &&.
2389 2004-10-12 Jakub Jelinek <jakub@redhat.com>
2391 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
2392 Don't include frame.h.
2393 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
2394 (catch_segfault): Use backtrace function.
2396 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
2397 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
2398 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
2399 field.
2401 2004-10-13 Ulrich Drepper <drepper@redhat.com>
2403 Add support for namespaces in the dynamic linker.
2404 * dlfcn/Makefile (libdl-routines): Add dlmopen.
2405 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
2406 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
2407 Declare dlmopen. Document RTLD_DI_LMID.
2408 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
2409 * dlfcn/dlmopen.c: New file.
2410 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
2411 * dlfcn/dlopenold.c: Likewise.
2412 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
2413 * elf/dl-caller.c: Likewise.
2414 * elf/dl-close.c: Likewise.
2415 * elf/dl-conflict.c: Likewise.
2416 * elf/dl-debug.c: Likewise.
2417 * elf/dl-lookup.c: Likewise.
2418 * elf/dl-sym.c: Likewise.
2419 * elf/dl-version.c: Likewise.
2420 * elf/do-lookup.h: Likewise.
2421 * elf/rtld.c: Likewise.
2422 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
2423 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
2424 * elf/dl-fini.c: Call destructors in all namespaces.
2425 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
2426 GL(dl_loaded).
2427 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
2428 of GL(dl_loaded).
2429 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
2430 time. Reuse the one from the main namespace in all others.
2431 Pass new parameter to _dl_new_object.
2432 Adjust for removal of GL(dl_loaded).
2433 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
2434 Adjust for removal of GL(dl_loaded).
2435 * elf/dl-open.c (_dl_open): Take new parameter.
2436 Adjust for removal of GL(dl_loaded).
2437 * elf/dl-support.c: Replace global _dl_loaded etc variables with
2438 _dl_ns variable.
2439 * include/dlfcn.h: Adjust prototype of _dl_open.
2440 Define __LM_ID_CALLER.
2441 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
2442 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
2443 using TLS we need memory appropriate to the number of namespaces.
2444 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
2445 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
2446 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
2447 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
2448 * malloc/malloc.c: Include <dlfcn.h>.
2449 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
2450 never use brk.
2451 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
2452 tst-dlmopen2.
2453 * elf/tst-dlmopen1.c: New file.
2454 * elf/tst-dlmopen1mod.c: New file.
2455 * elf/tst-dlmopen2.c: New file.
2457 * elf/dl-close.c: Improve reference counting by tracking direct loads.
2458 * elf/dl-lookup.c (add_dependency): Likewise.
2459 * elf/dl-open.c (dl_open_worker): Likewise.
2460 * elf/rtld.c (dl_main): Likewise.
2462 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
2464 [BZ #77]
2465 * elf/dl-close.c: Count down l_opencount to check not only for
2466 l_reldeps, but also l_initfini.
2468 2004-10-13 Ulrich Drepper <drepper@redhat.com>
2470 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
2472 2004-10-11 Ulrich Drepper <drepper@redhat.com>
2474 * timezone/asia: Update from tzdata2004e.
2475 * timezone/southamerica: Likewise.
2476 * timezone/private.h: Update from tzcode2004e.
2477 * timezone/zdump.c: Likewise.
2479 * stdio-common/vfscanf.c: Add support for reading localized
2480 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
2482 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
2483 [BZ #434]
2485 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
2486 appropriate poll/select calls and restart operation if necessary.
2487 Also handle EINTR.
2489 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
2490 for debugging.
2492 * elf/dl-sym.c (do_sym): Avoid using global variable.
2494 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
2496 2004-10-09 Andreas Schwab <schwab@suse.de>
2498 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
2499 lvalue.
2501 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
2502 definitions.
2504 2004-10-07 Andreas Schwab <schwab@suse.de>
2506 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
2507 altivec.
2509 2004-10-06 Alan Modra <amodra@bigpond.net.au>
2511 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
2512 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
2513 -msoft-float.
2514 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
2515 (CALL_MCOUNT): Replace with a gas macro implementation.
2516 (EALIGN): Delete PROF version.
2517 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
2518 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
2519 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
2520 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
2521 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
2522 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
2523 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
2524 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
2525 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
2526 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
2527 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
2528 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
2529 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
2530 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
2531 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
2532 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
2533 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
2534 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
2535 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
2536 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
2537 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
2538 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
2539 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
2540 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
2541 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
2542 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
2543 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
2545 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
2546 past _mcount call.
2547 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
2548 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
2550 2004-10-06 Ulrich Drepper <drepper@redhat.com>
2552 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
2553 low 16 bits are zero.
2555 2004-10-06 Jakub Jelinek <jakub@redhat.com>
2557 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
2558 (do_test): Use %p instead of 0x%08X to print a pointer.
2560 * malloc/malloc.c: Include stdio-common/_itoa.h.
2562 2004-10-05 Ulrich Drepper <drepper@redhat.com>
2564 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
2565 for prelink message.
2567 2004-10-05 Jakub Jelinek <jakub@redhat.com>
2569 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
2570 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2572 2004-10-05 Ulrich Drepper <drepper@redhat.com>
2574 * grp/initgroups.c: Remove duplicate group IDs.
2575 * grp/compat-initgroups.c: Likewise.
2576 * nscd/initgrcache.c: Likewise.
2578 2004-10-05 Jakub Jelinek <jakub@redhat.com>
2580 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
2581 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
2583 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
2584 -fpie if building PIE.
2585 (CFLAGS-*.c): Use it.
2587 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
2588 ($(objpfx)nscd): Add $(relro-LDFLAGS).
2590 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
2591 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
2592 !HP_TIMING_AVAIL.
2594 2004-10-05 Ulrich Drepper <drepper@redhat.com>
2596 * nscd/Makefile (distribute): Remove TODO.
2597 * nscd/TODO: Removed.
2599 2004-10-04 Ulrich Drepper <drepper@redhat.com>
2601 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
2602 defined and __ASSUME_NETLINK_SUPPORT is zero.
2603 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
2604 -DNEED_NETLINK.
2606 * malloc/mtrace.pl: Avoid calling location unless it is needed for
2607 output. Patch by Edward Bishop <binutils@gmail.com>.
2609 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
2611 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
2613 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
2614 (clock_getcpuclockid): Add missing retval.
2616 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
2618 2004-10-04 Roland McGrath <roland@redhat.com>
2620 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
2621 to rtld_errno.
2622 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
2623 and don't define any other errno names.
2624 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
2625 place of errno.
2626 * sysdeps/unix/i386/sysdep.S: Likewise.
2627 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2628 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2629 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
2630 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2631 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2632 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2633 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2634 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2635 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2636 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2637 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2639 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
2640 attribute instead of `section'.
2642 2004-10-04 Ulrich Drepper <drepper@redhat.com>
2644 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
2645 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
2646 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
2647 testing code to...
2648 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
2649 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
2650 _SC_CPUTIME and _SC_THREAD_CPUTIME.
2652 * nscd/connections.c (start_threads): Use sysconf in case
2653 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
2655 * nscd/Makefile (nscd-modules): Add gai.
2656 * nscd/gai.c: New file.
2657 * nscd/nscd.c: Remove getaddrinfo stub definition.
2659 * assert/assert.h: Give up on using __builtin_expect.
2661 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
2662 strings are identical.
2664 2004-03-18 Jakub Jelinek <jakub@redhat.com>
2666 * malloc/arena.c (aligned_heap_area): New variable.
2667 (new_heap): If aligned_heap_area != NULL, attempt to use that
2668 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
2669 aligned, remember the second half in aligned_heap_area.
2670 (delete_heap): Clear aligned_heap_area if deleting the area right
2671 before aligned_heap_area.
2673 2004-10-03 Juerg Billeter <j@bitron.ch>
2675 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
2676 can't be used. [BZ #424]
2678 2004-10-03 Ulrich Drepper <drepper@redhat.com>
2680 Dynamically create new threads if necessary.
2681 * nscd/connections.c (fd_ready): If no thread available for processing
2682 the request, create a new one unless the limit is reached.
2683 (start_threads): Check errors from pthread_create.
2684 * nscd/nscd.h: Declare max_nthreads.
2685 * nscd/nscd_conf.c: Parse max-nthreads entry.
2686 * nscd/nscd.conf: Add max-threads entry.
2687 * nscd/nscd_stat.c: Print current and maximum number of threads.
2689 Implement paranoia mode.
2690 * nscd/connections.c (nscd_init): Mark database and socket descriptors
2691 as close on exec.
2692 (restart): New function.
2693 (restart_p): New function.
2694 (nscd_run): Add missing descrement of nready in case readylist is
2695 empty.
2696 (main_loop_poll): Call restart_p and restart.
2697 (main_loop_epoll): Likewise.
2698 (begin_drop_privileges): Save original UID and GID.
2699 * nscd/nscd.c: Define new variables paranoia, restart_time,
2700 restart_interval, oldcwd, old_gid, old_uid.
2701 (main): Disable paranoia mode if we are not forking.
2702 (check_pid): When re-execing, the PID file contains the same PID as
2703 the current process. Do not fail in this case.
2704 * nscd/nscd.conf: Add paranoia and restart-interval entries.
2705 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
2706 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
2707 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
2709 * nscd/connections.c: Implement alternative loop for main thread
2710 which uses epoll.
2711 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2712 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
2714 2004-10-02 Ulrich Drepper <drepper@redhat.com>
2716 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
2717 don't replace old content.
2719 * nscd/connections.c: Rewrite handling of incoming connections. All
2720 are handled by one thread which then hands off the descriptors for the
2721 real work to the worker threads.
2722 * nscd/Makefile: Link nscd with librt.
2724 * nscd/selinux.c: Pretty printing.
2726 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
2727 output. Let syslog do the formatting if debug_level == 0.
2729 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
2730 nscd_certainly_running is nonzero.
2732 2004-10-02 Simon Josefsson <jas@extundo.com>
2734 [BZ #420]
2735 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
2736 make the file usable inside gnulib.
2738 2004-10-01 Ulrich Drepper <drepper@redhat.com>
2740 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
2741 (public_pVALLOc): Likewise.
2743 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
2744 group the caller provided unless there is a real problem.
2746 * posix/bug-glob1.c (prepare): Fix creation of symlink.
2748 2004-09-30 Ulrich Drepper <drepper@redhat.com>
2750 * posix/Makefile: Add rules to build and run bug-glob1.
2751 * posix/bug-glob1.c: New file.
2753 * iconv/iconv_prog.c (main): Print progress information to stderr.
2755 * nscd/nscd.c (termination_handler): Reset timestamp so that
2756 clients immediately stop using the database.
2758 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
2759 parameter.
2760 (__nscd_drop_map_ref): Change second parameter to be a reference to
2761 a variable. Update variable when cycle count changed.
2762 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
2763 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
2764 all variables and avoid memory leak in case of retries.
2765 * nscd/nscd_getgr_r.c: Likewise.
2766 * nscd/nscd_gethst_r.c: Likewise.
2767 * nscd/nscd_getpw_r.c: Likewise.
2768 * nscd/nscd_initgroups.c: Likewise.
2770 * nscd/nscd.h: Add declaration of addinitgroups and
2771 readdinitgroups.
2773 2004-09-30 Andreas Jaeger <aj@suse.de>
2775 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
2776 (CFLAGS-initgrcache.c): Set to -fexceptions.
2778 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2780 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
2781 readdir results; for symlinks or files of unknown type check using
2782 stat whether the file exists.
2784 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
2785 recognition of files.
2787 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2789 * time/tzfile.c (tzfile_mtime): New variable.
2790 (__tzfile_read): Reread the file if mtime is different.
2792 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2794 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
2795 Handle +inf/+inf.
2796 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2797 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2799 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2801 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
2802 testing result of __nscd_get_map_ref.
2804 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2806 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
2807 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
2808 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
2810 004-09-29 Ulrich Drepper <drepper@redhat.com>
2812 * grp/initgroups.c: Move compat_call implementation...
2813 * grp/compat-initgroups.c: ...to here. New file.
2814 * grp/Makefile (distribute): Add compat-initgroups.c.
2815 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
2816 * mscd/initgrcache.c: New file.
2817 * nscd/nscd_initgroups.c: New file.
2818 * nscd/Makefile (routines): Add nscd_initgroups.
2819 (nscd-modules): Add initgrcache.
2820 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
2821 * nscd/connections.c: Handle INITGROUPS requests.
2822 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
2823 Add initgrdata element to struct datahead. Fix typo in comment.
2824 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
2825 type in __nscd_getgrgrid_r.
2826 * nscd/selinux.c (perms): Add INITGROUPS entry.
2828 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
2830 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
2831 assigned addresses.
2832 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2833 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2834 * sunrpc/clnt_udp.c (is_network_up): Likewise.
2836 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
2837 outside.
2839 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
2840 Renamed from si_flags due to conflict with si_flags from <elf.h>.
2842 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2844 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
2845 of failing __nscd_get_map_ref. Fix a few typos.
2847 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
2848 SIGSETXID is not blocked.
2849 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
2850 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
2851 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
2852 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
2854 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
2855 getifaddrs call.
2856 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2857 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2858 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
2859 * sunrpc/tst-getmyaddr.c: New file.
2861 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
2862 disable all checking.
2864 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
2865 support to get this value.
2867 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2869 * io/utime.h (utime): Allow second argument to be NULL.
2871 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2873 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
2874 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
2876 2004-09-27 Andreas Jaeger <aj@suse.de>
2878 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
2879 static inline by auto inline, add always_inline attribute.
2880 (elf_machine_rel): Likewise.
2881 (elf_machine_rela): Likewise.
2882 (elf_machine_lazy_rel): Likewise.
2883 (elf_machine_lazy_rela): Likewise.
2884 (elf_machine_rel_relative): Likewise.
2886 2004-09-27 Ulrich Drepper <drepper@redhat.com>
2888 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
2889 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
2890 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
2891 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
2892 is seen.
2893 (unsigned_dec): Use "u_quad_t" for similar reasons.
2894 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
2896 2004-09-27 Roland McGrath <roland@redhat.com>
2898 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
2899 twiddling in last change.
2901 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
2903 [BZ #409]
2904 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2905 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2906 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
2907 [WCONTINUED] (__WIFCONTINUED): New macro.
2908 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
2909 branches.
2911 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
2912 all three syscall uses, not just one!
2914 2004-09-26 Richard Henderson <rth@redhat.com>
2916 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
2917 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
2918 to 16 byte boundaries.
2920 2004-09-26 Ulrich Drepper <drepper@redhat.com>
2922 * elf/readlib.c (process_file): Before complaining about too-short
2923 file, check that it potentially be an ELF file. Also complain about
2924 empty files. [BZ #151].
2926 * scripts/test-installation.pl: Fix ld.so recognition for new
2927 LD_TRACE_LOADED_OBJECTS output format.
2928 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
2930 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
2931 environment. [BZ #384]
2933 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
2934 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
2935 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2936 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
2937 to avoid buffer overrun and remove now useless parameters.
2938 (clnt_broadcast): Adjust caller. [BZ #381].
2940 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
2941 * sysdeps/generic/s_fdimf.c: Likewise.
2942 * sysdeps/generic/s_fdiml.c: Likewise.
2943 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
2944 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
2945 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
2946 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
2947 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
2948 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
2949 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2951 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
2952 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
2954 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
2955 requirement on socktype and protocol.
2956 (gaih_inet): If numeric port number is given, return records for all
2957 possible socket types.
2958 * posix/tst-getaddrinfo2.c: New file.
2959 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
2961 2004-09-25 Ulrich Drepper <drepper@redhat.com>
2963 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
2964 data where _nl_value_type_LC_CTYPE does not contain the type
2965 information. Add range checks.
2966 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
2968 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
2969 whether to realloc or not.
2970 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2972 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
2973 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
2974 decided < 0.
2975 * intl/finddomain.c (_nl_find_domain): Likewise.
2976 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
2977 are done. First set to -1 to signal initialization is ongoing.
2978 Protect against concurrent callers with recursive lock.
2979 * intl/finddomain.c (_nl_find_domain): Protect calls to
2980 _nl_make_l10nflist. [BZ #322]
2982 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
2983 source address fails, initialized source_addr_len field so that
2984 duplicate address recognition does not copy junk.
2986 2004-09-25 Jakub Jelinek <jakub@redhat.com>
2988 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
2989 result declaration.
2991 2004-09-22 Andreas Schwab <schwab@suse.de>
2993 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2995 2004-09-24 Ulrich Drepper <drepper@redhat.com>
2997 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
2998 opened.
3000 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
3001 code a bit.
3003 * misc/daemon.c (daemon): Define errno in case /dev/null is not
3004 the correct device.
3006 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
3008 2004-09-23 Andreas Jaeger <aj@suse.de>
3010 * locale/weight.h (findidx): Remove static, it's not supported
3011 anymore with GCC 4.0 in a block scope.
3012 * locale/weightwc.h (findidx): Likewise.
3013 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
3014 (lookup_collation_sequence_value): Likewise.
3015 (build_range_exp): Likewise.
3016 (build_collating_symbol): Likewise.
3017 * iconv/iconvconfig.c (write_output): Likewise.
3018 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
3020 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
3021 static, add always_inline attribute.
3022 (elf_machine_rela): Likewise.
3023 (elf_machine_lazy_rel): Likewise.
3025 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
3026 on !RESOLVE so that it's not defined in local scope.
3028 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3030 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
3032 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
3034 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
3035 and BLK* ioctls with linux kernel headers.
3037 2004-09-23 Ulrich Drepper <drepper@redhat.com>
3039 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
3040 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
3041 has RTLD_DEEPBIND set add local searchlist before global scope.
3042 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
3043 * elf/rtld.c: Adjust callers of _dl_new_object.
3044 * elf/dl-load.c: Likewise.
3045 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
3046 for DF_SYMBOLIC.
3047 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
3048 _dl_map_object_deps.
3049 * elf/tst-deep1.c: New file.
3050 * elf/tst-deep1mod1.c: New file.
3051 * elf/tst-deep1mod2.c: New file.
3052 * elf/tst-deep1mod3.c: New file.
3053 * elf/Makefile: Add rules to build and run new tests.
3055 * elf/dl-deps.c: Pretty printing.
3057 2004-09-23 Jakub Jelinek <jakub@redhat.com>
3059 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
3060 argument to numbers from syscall names.
3061 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
3062 (INTERNAL_SYSCALL_NCS): Renamed from...
3063 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
3064 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3065 (INTERNAL_SYSCALL_NCS): Define.
3066 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3067 (INTERNAL_SYSCALL_NCS): Likewise.
3068 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
3069 Change name argument to numbers from syscall names.
3070 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
3071 (INTERNAL_SYSCALL_NCS): Define.
3073 2004-09-22 Ulrich Drepper <drepper@redhat.com>
3075 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
3077 * string/string.h: Add __nonnull annotations.
3078 * stdlib/stdlib.h: Likewise.
3080 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
3082 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
3083 Renamed to ...
3084 (DO_INLINE_SYSCALL_NCS): This.
3085 (DO_INLINE_SYSCALL): New.
3086 (INLINE_SYSCALL): Updated.
3087 (INTERNAL_SYSCALL_NCS): Updated.
3089 2004-09-21 Ulrich Drepper <drepper@redhat.com>
3091 * elf/sprof.c (load_shobj): Add support for reading symbol table
3092 from debuginfo file.
3094 * elf/ldd.bash.in: Fix syntax errors.
3096 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3098 * sysdeps/unix/sysv/linux/dl-execstack.c
3099 (_dl_make_stack_executable): Remove some duplication.
3101 * nscd/nscd.c (options): Mark S option as hidden.
3102 (parse_opt): When S option is used, print warning message.
3103 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
3104 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
3105 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
3106 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
3108 2004-09-20 Roland McGrath <roland@frob.com>
3110 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
3111 in initializer #if defined.
3113 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
3115 [BZ #391]
3116 * stdlib/getsubopt.c: Merge fixes from gnulib.
3117 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
3118 (getsubopt): Use prototypes, not K&R style.
3119 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
3120 whose size might be smaller than N. Use strncmp to avoid the bug.
3122 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3124 * configure.in: If selinux has not explictly been requested, don't
3125 comment on it missing.
3127 * elf/dl-load.c: Define __stack_prot.
3128 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
3129 __stack_prot here, just declare it.
3131 2004-09-20 Jakub Jelinek <jakub@redhat.com>
3133 * configure.in (libc_cv_z_relro): Only set to yes if linker script
3134 contains DATA_SEGMENT_RELRO_END.
3136 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3138 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
3139 Reorder code slightly.
3140 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
3141 is non-null, _dl_setup_hash will do that.
3143 2004-09-19 Ulrich Drepper <drepper@redhat.com>
3145 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
3146 callback to set IDs in all other threads as well.
3147 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
3148 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
3149 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
3150 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
3151 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
3152 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
3153 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
3154 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
3155 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
3156 * sysdeps/unix/sysv/linux/setuid.c: New file.
3157 * sysdeps/unix/sysv/linux/setgid.c: New file.
3158 * sysdeps/unix/sysv/linux/setreuid.c: New file.
3159 * sysdeps/unix/sysv/linux/setregid.c: New file.
3160 * sysdeps/unix/sysv/linux/setresuid.c: New file.
3161 * sysdeps/unix/sysv/linux/setresgid.c: New file.
3162 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
3163 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
3164 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3165 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3166 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3167 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
3168 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
3169 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
3170 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
3171 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
3172 and setresuid.
3173 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
3174 * nscd/grpcache.c: Likewise.
3175 * nscd/hstcache.c: Likewise.
3176 * nscd/pwdcache.c: Likewise.
3178 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
3180 2004-09-18 Ulrich Drepper <drepper@redhat.com>
3182 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
3183 from memory.
3184 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
3185 __stack_flags.
3187 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
3188 gethostbyname3_r if we are not looking for the canonical name.
3190 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
3191 time.
3193 2004-09-18 Roland McGrath <roland@redhat.com>
3195 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
3196 system call.
3198 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3200 * include/link.h (struct link_map): Add l_used element.
3201 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
3202 * elf/rtld.c (process_dl_debug): Recognize unused.
3203 (dl_main): When unused debug flag is set check for unused direct
3204 dependencies.
3205 When printing dependencies and SONAME starts with /, omit the SONAME =>
3206 part.
3207 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
3208 symbol has been found as used.
3209 * elf/ldd.bash.in: Add -u option.
3211 2004-09-18 Jakub Jelinek <jakub@redhat.com>
3213 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3214 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
3216 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3218 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
3219 in case it is available.
3221 2004-09-17 Jakub Jelinek <jakub@redhat.com>
3223 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
3224 key to the socket.
3226 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3228 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
3229 for gcc 3.3 and higher.
3230 * io/fcntl.h: Add __nonnull where appropriate.
3231 * io/ftw.h: Likewise.
3232 * io/utime.h: Likewise.
3233 * io/sys/poll.h: Likewise.
3234 * io/sys/sendfile.h: Likewise.
3235 * io/sys/stat.h: Likewise.
3236 * io/sys/statfs.h: Likewise.
3237 * io/sys/statvfs.h: Likewise.
3238 * posix/unistd.h: Likewise.
3239 * catgets/nl_types.h: Likewise.
3240 * crypt/crypt.h: Likewise.
3241 * debug/execinfo.h: Likewise.
3243 2004-09-16 Ulrich Drepper <drepper@redhat.com>
3245 * posix/glob.h: Remove cruft to make header usable outside glibc.
3246 The maintenance headache is too big.
3248 * configure.in: Add test for required SELinux features.
3249 * config.make.in: Add have-selinux entry.
3250 * config.h.in: Add HAVE_SELINUX entry.
3251 * nscd/Makefile (nscd-modules): Add selinux.
3252 (CFLAGS-selinux.c): Add -fpie.
3253 Define selinux-LIBS and use in link line.
3254 * nscd/connections.c (handle_request): Check access SELinux permissions
3255 before processing request.
3256 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
3257 * nscd/nscd_stat.c: Transmit and print AVC statistics.
3258 * nscd/selinux.c: New file.
3259 * nscd/selinux.h: New file.
3260 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
3262 2004-09-16 Jakub Jelinek <jakub@redhat.com>
3264 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
3265 instead of munmap.
3267 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
3269 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
3271 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
3272 __nss_not_use_nscd_hosts variable if nscd should be used or not.
3274 2004-09-16 Ulrich Drepper <drepper@redhat.com>
3276 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
3277 Add __nscd_getai prototype.
3278 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
3279 * nscd/nscd-client.h: Remove __nscd_getai prototype.
3280 * nscd/nscd_getai.c: Include nscd_proto.h.
3282 * elf/ldd.bash.in: Add support for SELinux environments.
3283 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
3285 2004-09-16 Roland McGrath <roland@redhat.com>
3287 * configure.in (--with-headers): Let argument contain a : separated
3288 list of directories to use, not just one.
3289 * configure: Regenerated.
3291 2004-09-15 Richard Henderson <rth@redhat.com>
3293 * sysdeps/alpha/fpu/libm-test-ulps: Update.
3294 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
3296 2004-09-15 Ulrich Drepper <drepper@redhat.com>
3298 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
3299 get ttl and canonical name. Use these two values.
3300 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
3301 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
3302 If nonnull fill with TTL and pointer to canonical name respectively.
3303 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
3304 (_nss_dns_gethostbyname2_r): Just wrapper around
3305 _nss_dns_gethostbyname3_r.
3306 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
3307 Take two new parameters which as passed to getanswer_r.
3309 * nscd/Makefile (rountines): Add nscd_getai.
3310 (nscd-modules): Add aicache.
3311 * nscd/aicache.c: New file.
3312 * nscd/nscd_getai.c: New file.
3313 * nscd/cache.c (prune_cache): Handle GETAI request type.
3314 * nscd/connections.c: Add GETAI support in request handling.
3315 * nscd/nscd-client.h (request_type): Add GETAI.
3316 Define ai_response_header and struct nscd_ai_result types.
3317 (struct datahead): Add aidata field.
3318 Declare __nscd_getai.
3319 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
3320 * nscd/nscd.h: Declare addhstai and readdhstai.
3322 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
3323 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
3325 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
3327 2004-09-14 Ulrich Drepper <drepper@redhat.com>
3329 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
3331 2004-09-13 Ulrich Drepper <drepper@redhat.com>
3333 * misc/sys/cdefs.h: Restore old definition of __P.
3334 * csu/munch.awk: Remove uses of __P and __PMT.
3335 * gmon/gmon.c: Likewise.
3336 * hesiod/hesiod.h: Likewise.
3337 * include/stdio.h: Likewise.
3338 * io/fts.c: Likewise.
3339 * libio/genops.c: Likewise.
3340 * libio/libioP.h: Likewise.
3341 * libio/fileops.c: Likewise.
3342 * libio/iolibio.h: Likewise.
3343 * libio/libio.h: Likewise.
3344 * libio/memstream.c: Likewise.
3345 * libio/oldfileops.c: Likewise.
3346 * libio/oldstdfiles.c: Likewise.
3347 * libio/iopopen.c: Likewise.
3348 * libio/vsnprintf.c: Likewise.
3349 * libio/vswprintf.c: Likewise.
3350 * libio/wgenops.c: Likewise.
3351 * libio/oldiopopen.c: Likewise.
3352 * locale/programs/xmalloc.c: Likewise.
3353 * locale/programs/xstrdup.c: Likewise.
3354 * malloc/mtrace.c: Likewise.
3355 * misc/getttyent.c: Likewise.
3356 * misc/getusershell.c: Likewise.
3357 * nis/rpcsvc/ypupd.h: Likewise.
3358 * posix/fnmatch.h: Likewise.
3359 * posix/glob.h: Likewise.
3360 * resolv/arpa/nameser.h: Likewise.
3361 * resolv/gethnamaddr.c: Likewise.
3362 * resolv/resolv.h: Likewise.
3363 * resolv/inet_net_ntop.c: Likewise.
3364 * resolv/inet_net_pton.c: Likewise.
3365 * resolv/res_init.c: Likewise.
3366 * resolv/nss_dns/dns-network.c: Likewise.
3367 * stdio-common/vfprintf.c: Likewise.
3368 * stdio-common/reg-printf.c: Likewise.
3369 * sysdeps/generic/chflags.c: Likewise.
3370 * sysdeps/generic/fchflags.c: Likewise.
3371 * sysdeps/generic/glob.c: Likewise.
3372 * sysdeps/generic/printf_fphex.c: Likewise.
3373 * sysdeps/generic/memcmp.c: Likewise.
3374 * sysdeps/generic/memcopy.h: Likewise.
3375 * sysdeps/generic/morecore.c: Likewise.
3376 * sysdeps/generic/sstk.c: Likewise.
3377 * sysdeps/posix/sigvec.c: Likewise.
3378 * sysdeps/posix/ttyname_r.c: Likewise.
3379 * sysdeps/standalone/arm/bits/errno.h: Likewise.
3380 * sysdeps/standalone/standalone.h: Likewise.
3381 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
3382 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
3383 * sysdeps/unix/arm/start.c: Likewise.
3384 * sysdeps/unix/bsd/sigaction.c: Likewise.
3385 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
3386 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
3387 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
3388 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
3389 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
3390 * sysdeps/unix/sparc/start.c: Likewise.
3391 * sysdeps/unix/sysv/getdents.c: Likewise.
3392 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
3393 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
3394 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
3395 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
3396 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
3397 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
3398 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
3399 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3400 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
3401 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
3402 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
3403 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
3404 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
3405 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
3406 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
3407 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
3408 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
3409 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
3410 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
3411 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
3412 * time/tzset.c: Likewise.
3413 * time/strftime_l.c: Likewise.
3414 * time/strptime_l.c: Likewise.
3415 * crypt/md5.h: Likewise.
3417 2004-09-13 Andreas Jaeger <aj@suse.de>
3419 * configure.in: Support GCC 4.x.
3420 * configure: Regenerated.
3422 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
3424 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
3426 * nscd/nscd.init: Fix path to socket.
3428 2004-09-12 Ulrich Drepper <drepper@redhat.com>
3430 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
3431 Avoid file descriptor leak in case of size mismatch.
3433 * nscd/nscd-client.h: Fix database structure layout for biarch.
3434 * nscd/mem.c (gc): Add casts to avoid warnings.
3436 * nss/getent.c: Don't preconstruct help message. Do it only when
3437 needed.
3439 * locale/programs/locale.c: Simplify help message printing.
3441 2004-09-12 Roland McGrath <roland@frob.com>
3443 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
3444 missing in last change.
3446 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
3448 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
3449 before writing data into the buffer with negative offset.
3450 * nis/nss_compat/compat-initgroups.c: Likewise.
3451 * nis/nss_compat/compat-pwd.c: Likewise.
3452 * nis/nss_compat/compat-spwd.c Likewise.
3454 2004-09-12 Ulrich Drepper <drepper@redhat.com>
3456 * misc/syslog.c (vsyslog): Fix copying of PID in case of
3457 out-of-memory situation. [BZ #365].
3459 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
3460 __THROW in inline function definitions.
3462 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
3463 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
3464 in FLAGS parameter and fail if this is the case.
3465 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
3466 set.
3468 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
3469 * nscd/grpcache.c (cache_addgr): Likewise.
3470 * nscd/hstcache.c (cache_addhst): Likewise.
3472 2004-09-11 Roland McGrath <roland@frob.com>
3474 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
3475 Set _dl_phdr and _dl_phnum.
3476 (init1): When bootstrap task, bail early and never examine *D.
3478 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
3480 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
3481 Cast THR, SEL and DESC to `void'.
3483 2004-09-11 Ulrich Drepper <drepper@redhat.com>
3485 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
3486 databases.
3488 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
3490 2004-09-10 Ulrich Drepper <drepper@redhat.com>
3492 * nscd/nscd.c (pagesize_m1): New variable.
3493 (main): Initialize it.
3494 * nscd/nscd.h: Declare pagesize_m1.
3495 * nscd/hstcache.c: Pass correctly aligned address to msync.
3496 * nscd/grpcache.c: Likewise.
3497 * nscd/pwdcache.c: Likewise.
3499 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3501 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
3502 __nwaiters. If pthread_cond_destroy has been called and this is
3503 the last waiter, signal pthread_cond_destroy caller and avoid
3504 using the pthread_cond_t structure after unlock.
3505 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
3507 2004-09-10 Ulrich Drepper <drepper@redhat.com>
3509 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3510 __ASSUME_CLONE_STOPPED.
3512 2004-09-10 Jakub Jelinek <jakub@redhat.com>
3514 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
3515 __asm__ for C++. [BZ #377]
3517 2004-09-10 Ulrich Drepper <drepper@redhat.com>
3519 * nscd/nscd_stat.c: Improve output by also printing .shared and
3520 .persistent.
3522 * nscd/connections.c: Allow cache sharing to be really disabled.
3524 2004-09-10 Jakub Jelinek <jakub@redhat.com>
3526 * malloc/malloc.c (_int_free): Only do arena boundary check for
3527 contiguous arenas.
3529 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3531 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
3532 instruct operands.
3533 * elf/elf.h: Add R_M32R_* relocs.
3535 2004-09-09 Ulrich Drepper <drepper@redhat.com>
3537 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
3538 seems not to support the nothrow attribute. Use it only for gcc
3539 3.3 and higher.
3541 * malloc/hooks.c (top_check): Print top chunk corruption as normal
3542 error message.
3544 * malloc/malloc.c (malloc_printerr): Don't make informational
3545 message look like error message.
3547 2004-09-09 Andreas Jaeger <aj@suse.de>
3549 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
3551 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3553 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
3555 * malloc/malloc.c (_int_free): Add inexpensive double free and
3556 memory corruption tests.
3557 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
3558 is no format string anymore. Don't use stdio. Adjust all callers.
3559 * malloc/hooks.c: Adjust malloc_printf_nc callers.
3561 2004-09-08 Roland McGrath <roland@redhat.com>
3563 * malloc/mcheck.c: Don't use __P.
3564 Use prototypes definitions for static functions.
3566 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3568 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
3570 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3571 Jakub Jelinek <jakub@redhat.com>
3573 * nscd/nscd-client.h: Add a few #includes.
3575 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
3576 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
3577 threads.
3578 * nscd/nscd-client.h (struct database_pers_head): Add
3579 nscd_certainly_running field.
3580 * nscd/nscd.h: Declare setup_thread.
3581 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
3582 nscd_certainly_running is nonzero.
3583 * sysdeps/generic/nscd_setup_thread.c: New file.
3584 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
3586 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3588 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
3589 processes via shared memory.
3590 * nscd/nscd-client.h: Likewise.
3591 * nscd/nscd.h: Likewise.
3592 * nscd/nscd_conf.c: Likewise.
3593 * nscd/nscd_getgr_r.c: Likewise.
3594 * nscd/nscd_getpw_r.c: Likewise.
3595 * nscd/nscd_gethst_r.c: Likewise.
3596 * nscd/nscd.conf: Add new config parameters.
3597 * nscd/Makefile (aux): Add nscd_helper.
3598 * nscd/nscd_helper.c: New file.
3599 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
3601 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
3602 no derived information.
3603 * connections.c (nscd_init): Fix bug in testing size of the persistent.
3605 * nis/Makefile (aux): Add nis_hash.
3606 * nis/nis_hash.c: New file. Split out from nis_util.c.
3607 * nis/nis_util.c: Move __nis_hash code in separate file.
3609 * csu/tst-atomic.c: Improve atomic_increment_val test which would
3610 not have found a ppc bug.
3612 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
3614 * malloc/arena.c: Remove __MALLOC_P uses.
3615 * malloc/malloc.c: Likewise.
3617 * malloc/mtrace.c: Remove __P uses.
3618 * malloc/mcheck-init.c: Likewise.
3620 2004-09-07 Jakub Jelinek <jakub@redhat.com>
3622 * sysdeps/powerpc/powerpc64/configure.in: New file.
3623 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
3624 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
3625 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
3626 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
3627 BODY_PREFIX): Define.
3628 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
3629 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
3630 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
3631 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
3632 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
3634 2004-09-07 Ulrich Drepper <drepper@redhat.com>
3636 * malloc/malloc.h: Don't define __THROW if it is already defined.
3638 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
3639 (atomic_decrement): Define.
3641 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
3642 atomic_decrement_val.
3643 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
3644 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
3646 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
3647 and atomic_decrement_val.
3649 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
3650 and atomic_delay is not already defined.
3651 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
3652 * sysdeps/x86_64/bits/atomic.h: Likewise.
3654 * miscd/sys/cdefs.h (__NTH): New macro.
3655 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
3656 (__REDIRECT_NTH): New macro.
3657 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
3658 * ctype/ctype.h: Likewise.
3659 * dirent/dirent.h: Likewise.
3660 * io/fcntl.h: Likewise.
3661 * io/sys/sendfile.h: Likewise.
3662 * io/sys/stat.h: Likewise.
3663 * io/sys/statfs.h: Likewise.
3664 * io/sys/statvfs.h: Likewise.
3665 * libio/bits/stdio.h: Likewise.
3666 * misc/sys/mman.h: Likewise.
3667 * posix/unistd.h: Likewise.
3668 * resource/sys/resource.h: Likewise.
3669 * rt/aio.h: Likewise.
3670 * signal/signal.h: Likewise.
3671 * stdlib/stdlib.h: Likewise.
3672 * string/argz.h: Likewise.
3673 * string/string.h: Likewise.
3674 * sysdeps/generic/inttypes.h: Likewise.
3675 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3676 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3677 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3678 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3679 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3680 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
3681 * wcsmbs/wchar.h: Likewise.
3683 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
3685 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
3686 definition.
3688 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
3689 cancellation point.
3691 * io/fts.c (fts_open): Remove uses of __P.
3693 * include/stdlib.h: No need to use __THROW in this header.
3695 2004-09-06 Roland McGrath <roland@frob.com>
3697 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
3698 validity, since __assert_fail gets to here anyway. Just fail.
3700 2004-09-06 Ulrich Drepper <drepper@redhat.com>
3702 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
3703 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
3704 addresses.
3706 2004-09-05 Richard Henderson <rth@redhat.com>
3708 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
3709 * sysdeps/unix/sysv/linux/kernel-features.h
3710 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
3711 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
3712 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
3713 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
3714 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
3716 2004-09-05 Richard Henderson <rth@redhat.com>
3718 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
3719 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
3720 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
3721 sysdeps/alpha/remqu.S: Likewise.
3722 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
3724 2004-09-05 Ulrich Drepper <drepper@redhat.com>
3726 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
3727 GETHOSTBYADDRv6 requests.
3729 2004-09-04 Ulrich Drepper <drepper@redhat.com>
3731 * nscd/pwdcache.c (cache_addpw): Use correct key length in
3732 cache_add calls.
3733 * nscd/grpcache.c (cache_addgr): Likewise.
3735 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
3737 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
3738 to `dtv_t *'.
3740 2004-09-03 Ulrich Drepper <drepper@redhat.com>
3742 * nscd/nscd.c (parse_opt): Use writev instead of two write for
3743 invalidate command.
3745 2004-09-02 Ulrich Drepper <drepper@redhat.com>
3747 * nscd/connections.c (nscd_run): Check early for invalid request types.
3749 2004-09-02 Roland McGrath <roland@frob.com>
3751 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
3752 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
3753 (THREAD_SELF): New macro.
3755 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
3757 [BZ #357]
3758 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
3759 (main): Call test_stack.
3760 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3761 (__getcontext): Push stack frame then save parms in local frame.
3762 Improve instruction scheduling.
3763 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3764 (__swapcontext): Likewise.
3766 2004-09-01 Andreas Schwab <schwab@suse.de>
3768 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
3769 __builtin_offsetof.
3771 2004-09-01 Jakub Jelinek <jakub@redhat.com>
3773 [BZ #361]
3774 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
3775 to normal_bracket after fetching the next character.
3776 * posix/tst-fnmatch.input: Add 25 new tests.
3777 Reported by Markus Oberhumer <markus@oberhumer.com>.
3779 2004-09-01 Ulrich Drepper <drepper@redhat.com>
3781 * elf/rtld.c (dl_main): First check existence of ld.so.preload
3782 with access.
3784 2004-09-01 Roland McGrath <roland@redhat.com>
3786 * sysdeps/unix/sysv/linux/bits/waitflags.h
3787 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
3788 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
3789 New macro.
3790 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
3791 available, or fall back to the waitpid-based generic code.
3793 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
3795 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
3796 clobber the `ebp' register.
3797 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
3798 Reverts change from 2004-05-07 by Jeroen Dekkers.
3800 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
3801 NEWSP from `void *' to `int *'. Changed all casts accordingly.
3803 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3805 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
3806 before return type.
3807 * locale/localename.c (__current_locale_name): Likewise.
3809 2004-08-30 Roland McGrath <roland@frob.com>
3811 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
3812 later sets from output.
3813 * Makerules (check-abi): Pass option to set that with value of
3814 LIB-abi-frozen variable if one is set.
3816 * abilist/libcidn.abilist: New file (empty).
3818 2004-08-30 Jakub Jelinek <jakub@redhat.com>
3820 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
3821 not __USE_XOPEN2K, use the Unix98 mandated values.
3823 2004-08-27 Roland McGrath <roland@redhat.com>
3825 * configure.in (usetls): Default to yes.
3826 * configure: Regenerated.
3828 2004-08-26 Roland McGrath <roland@redhat.com>
3830 * configure.in (add_ons_automatic): New variable, set to yes or no
3831 indicating --enable-add-ons with no explicit list.
3832 (running add-on fragments): Allow a fragment to modify $libc_add_on
3833 and have that affect its place in the list of add-ons to use.
3834 * configure: Regenerated.
3836 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3838 * nscd/cache.c: Major rewrite. The data is now optionally kept in
3839 a mmaped memory region which is automatically mirrored on disk.
3840 This implements persistent data storage. The Memory handled
3841 needed to be completely revamped, it now uses a garbage collection
3842 mechanism instead of malloc.
3843 * nscd/connections.c: Likewise.
3844 * nscd/nscd.c: Likewise.
3845 * nscd/nscd.h: Likewise.
3846 * nscd/nscd_conf.c: Likewise.
3847 * nscd/nscd_stat.c: Likewise.
3848 * nscd/grpcache.c: Likewise.
3849 * nscd/hstcache.c:: Likewise.
3850 * nscd/pwdcache.c:: Likewise.
3851 * nscd/Makefile: Add rules to build mem.c.
3852 * nscd/mem.c: New file.
3853 * nscd/nscd.conf: Describe new configuration options.
3855 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3857 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
3858 NO_SGIDEFS_H isn't defined.
3859 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3860 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3862 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
3863 _MIPS_SIM.
3864 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
3865 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
3866 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
3868 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3870 * nscd/connections.c (nscd_run): atomic_increment was not missing.
3872 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
3873 Patch by Greg Schafer.
3875 2004-08-25 Richard Henderson <rth@redhat.com>
3877 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
3878 instead of $31. Zero $15.
3879 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
3881 2004-08-25 Ulrich Drepper <drepper@redhat.com>
3883 * sysdeps/powerpc/powerpc64/bits/atomic.h
3884 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
3885 is negative.
3886 (__arch_compare_and_exchange_bool_32_rel): Likewise.
3888 * nscd/connections.c: Make socket nonblocking so that threads
3889 don't get stuck on accept. Fix locking.
3891 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
3892 entry with alternative key.
3893 * nscd/pwdcache.c (cache_addpw): Likewise.
3895 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
3897 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
3898 __libc_stack_end.
3900 2004-08-23 Ulrich Drepper <drepper@redhat.com>
3902 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
3903 __BEGIN_DECLS/__END_DECLS.
3905 2004-08-23 Andreas Jaeger <aj@suse.de>
3907 [BZ #341]
3908 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
3909 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
3910 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
3911 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
3912 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
3913 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
3914 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
3915 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
3916 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
3917 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
3918 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
3919 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
3920 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
3922 2004-08-21 Ulrich Drepper <drepper@redhat.com>
3924 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
3925 (check_action): Likewise.
3926 When printing error messages, use malloc_printf_nc now instead of
3927 fiddling with the streams cancellation flag in every place.
3928 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
3929 default to 3.
3930 (check_action): New variable.
3931 (unlink): Print error message and eventually terminate in case list
3932 is corrupted.
3933 (malloc_printf_nc): New function. Use it in _int_free.
3934 Change proposed by Arjan van de Ven.
3936 * dlfcn/Makefile: Don't build eval.c anymore.
3938 2004-08-20 Roland McGrath <roland@frob.com>
3940 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
3941 of echo -e for POSIX.2 portability.
3942 Reported by Paul Jarc <prj@po.cwru.edu>.
3944 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3946 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
3947 list generation.
3949 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
3950 getcanonname_r function if AI_CANONNAME flag is not set in
3951 request.
3953 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
3954 Initialize mysize with limits only if latter is >= 0. Use mysize
3955 in malloc call.
3957 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3959 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
3960 to avoid warning.
3962 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
3963 status to NSS_STATUS_UNAVAIL.
3965 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3967 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
3968 cannoname lookup since it has the FQDN even if the original NAME
3969 value has not.
3971 2004-08-18 Ulrich Drepper <drepper@redhat.com>
3973 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
3974 pointer in new variable ORIG_NAME and use this pointer when
3975 determination of canonical name failed, not the possibly IDN
3976 translated value of NAME.
3978 2004-08-17 Ulrich Drepper <drepper@redhat.com>
3980 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
3981 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
3982 Reset RES_NOIP6DOTINT flag in this case..
3984 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
3985 ai_canonname.
3987 2004-08-16 Ulrich Drepper <drepper@redhat.com>
3989 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
3990 CNAME records, we better follow the chain of CNAME records which
3991 can be accomplished with A/AAAA lookups.
3993 2004-08-15 Roland McGrath <roland@redhat.com>
3995 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
3996 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
3997 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3998 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3999 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4001 2004-08-15 Roland McGrath <roland@frob.com>
4003 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
4004 this, not ...
4005 (static-only-routines): ... this.
4006 * sysdeps/ia64/Makefile: Likewise.
4007 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
4008 * sysdeps/sparc/sparc64/Makefile: Likewise.
4009 * sysdeps/x86_64/Makefile: Likewise.
4010 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
4011 * sysdeps/ia64/hp-timing.c: Likewise.
4012 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
4013 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
4015 * csu/elf-init.c: Update copyright terms including special exception
4016 for these trivial files, which are statically linked into executables
4017 that use dynamic linking for the significant library code.
4018 * io/fstat.c: Likewise.
4019 * io/fstat64.c: Likewise.
4020 * io/lstat.c: Likewise.
4021 * io/lstat64.c: Likewise.
4022 * io/stat.c: Likewise.
4023 * io/stat64.c: Likewise.
4024 * stdlib/atexit.c: Likewise.
4025 * sysdeps/alpha/elf/initfini.c: Likewise.
4026 * sysdeps/alpha/elf/start.S: Likewise.
4027 * sysdeps/arm/elf/start.S: Likewise.
4028 * sysdeps/cris/elf/start.S: Likewise.
4029 * sysdeps/generic/initfini.c: Likewise.
4030 * sysdeps/generic/mknod.c: Likewise.
4031 * sysdeps/hppa/elf/initfini.c: Likewise.
4032 * sysdeps/hppa/elf/start.S: Likewise.
4033 * sysdeps/i386/elf/start.S: Likewise.
4034 * sysdeps/i386/i686/hp-timing.c: Likewise.
4035 * sysdeps/ia64/elf/initfini.c: Likewise.
4036 * sysdeps/ia64/elf/start.S: Likewise.
4037 * sysdeps/ia64/hp-timing.c: Likewise.
4038 * sysdeps/m68k/elf/start.S: Likewise.
4039 * sysdeps/mach/start.c: Likewise.
4040 * sysdeps/mips/elf/start.S: Likewise.
4041 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
4042 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4043 * sysdeps/s390/s390-32/elf/start.S: Likewise.
4044 * sysdeps/s390/s390-32/initfini.c: Likewise.
4045 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4046 * sysdeps/s390/s390-64/initfini.c: Likewise.
4047 * sysdeps/sh/elf/initfini.c: Likewise.
4048 * sysdeps/sh/elf/start.S: Likewise.
4049 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4050 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
4051 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4052 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
4053 * sysdeps/standalone/i386/start.S: Likewise.
4054 * sysdeps/standalone/i960/start.S: Likewise.
4055 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
4056 * sysdeps/unix/arm/start.c: Likewise.
4057 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
4058 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
4059 * sysdeps/unix/sparc/start.c: Likewise.
4060 * sysdeps/unix/start.c: Likewise.
4061 * sysdeps/unix/sysv/aix/start.s: Likewise.
4062 * sysdeps/unix/sysv/irix4/start.c: Likewise.
4063 * sysdeps/x86_64/elf/initfini.c: Likewise.
4064 * sysdeps/x86_64/elf/start.S: Likewise.
4066 2004-08-15 Roland McGrath <roland@redhat.com>
4068 [BZ #227]
4069 * sysdeps/unix/sysv/linux/kernel-features.h
4070 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
4071 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4072 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
4073 the partial page after the dynamic linker's own data segment.
4075 2004-08-15 Ulrich Drepper <drepper@redhat.com>
4077 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
4078 v4-mapped addresses a bit.
4079 (gethosts): Move alloca out of macro, so that it is done only once.
4081 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
4082 addr to avoid casts.
4083 (gethosts): Removed.
4084 (gethosts2): Renamed to gethosts. Make it usable for family !=
4085 AF_UNSPEC. Fix AI_V4MAPPED.
4086 (gaih_inet): Remove use of old gethosts. Always use what used to be
4087 gethosts2. If entry is found, try to use the same NSS module's
4088 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
4089 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
4090 addresses. Numerous cleanups.
4091 * resolv/nss_dns/dns-canon.c: New file.
4092 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
4093 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
4095 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
4096 * elf/tst-dlopenrpath.c: New file.
4097 * elf/tst-dlopenrpathmod.c: New file.
4099 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
4100 * intl/tst-gettext.c: Likewise.
4102 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
4104 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
4105 AF_INET6.
4107 2004-08-14 Ulrich Drepper <drepper@redhat.com>
4109 * po/de.po: Update from translation team.
4111 2004-08-14 Roland McGrath <roland@frob.com>
4113 * sysdeps/mach/configure: Regenerated.
4114 * sysdeps/mach/hurd/configure: Regenerated.
4116 2004-08-14 Ulrich Drepper <drepper@redhat.com>
4118 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
4119 performed, make sure it is still the first entry after sorting
4120 that has the ai_canonname information.
4122 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
4123 only in one entry.
4125 2004-08-13 Daniel Jacobowitz <dan@debian.org>
4127 * scripts/output-format.sed: Handle default case of three-argument
4128 OUTPUT_FORMAT.
4130 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
4131 __attribute_used__.
4133 2004-08-13 Ulrich Drepper <drepper@redhat.com>
4135 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
4136 first returned entry. Print name only if not NULL.
4138 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
4139 __netgrent object passed in instead of global variables.
4140 Optimize.
4141 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
4142 in struct __netgrent object passed in instead of global variables.
4143 * inet/netgroup.h (struct __netgrent): Add service_user field.
4144 Move cursor in anonymous union, add new field location to that
4145 union.
4146 * inet/getnetgrent_r.c: Extensive rewrite to really enable
4147 concurrent uset of set/get/endnetgrent and innetgr.
4148 Reported by Chuck Simmons.
4150 * inet/netgroup.h (struct name_list): Replace name pointer with
4151 zero-sized array.
4152 * inet/getnetgrent_r.c: Adjust code for change in name_list
4153 layout. Numerous strdup and free calls removed.
4155 * elf/sprof.c (read_symbols): When comparing aliases, prefer
4156 non-hidden over hidden symbols and strong over weak symbols
4157 if both don't start with '_'.
4159 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
4160 possible.
4162 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4164 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
4165 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
4166 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4167 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4168 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
4169 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
4170 accordingly.
4172 2004-08-11 Andreas Schwab <schwab@suse.de>
4174 * resolv/res_libc.c: Move definition of __res_initstamp ...
4175 * resolv/res_init.c: ... here.
4177 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
4179 * locale/C-time.c: Change default ERA value from NULL to "".
4180 * locale/tst-C-locale.c: Add test case for ERA keywords.
4182 2004-08-12 Ulrich Drepper <drepper@redhat.com>
4184 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
4185 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
4186 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4187 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4189 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4191 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
4192 RLIMIT_MSGQUEUE): Add.
4193 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
4194 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
4195 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4196 (RLIM_NLIMITS): Adjust.
4197 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
4198 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4199 (RLIM_NLIMITS): Adjust.
4200 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
4201 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4202 (RLIM_NLIMITS): Adjust.
4204 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4206 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
4207 printf with #ifdef DEBUG and RES_DEBUG check.
4209 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
4210 __USE_MISC #endif.
4211 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
4212 declaration.
4213 * sysdeps/gnu/bits/shm.h: Likewise.
4214 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4215 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4216 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4217 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4218 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4220 2004-08-12 Ulrich Drepper <drepper@redhat.com>
4222 * po/ca.po: Update from translation team.
4224 2004-08-11 Ulrich Drepper <drepper@redhat.com>
4226 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
4227 __getpagesize declaration.
4229 2004-08-11 Roland McGrath <roland@redhat.com>
4231 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
4232 commands inside &&.
4233 Reported by Andreas Schwab <schwab@suse.de>.
4234 * configure: Regenerated.
4236 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
4238 2004-08-11 Ulrich Drepper <drepper@redhat.com>
4240 * time/tzset.c (tzset_internal): Add new parameter which is
4241 nonzero if called through tzset. Use TZDEFAULT name including
4242 name comparison if the new parameter is zero. This means implicit
4243 tzset calls will not cause files to be opened and read by tzfile.c
4244 all the time.
4246 2004-08-11 Jakub Jelinek <jakub@redhat.com>
4248 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
4249 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
4250 return 1 immediately.
4252 * time/tzfile.c (__tzfile_read): Free transitions only if it will
4253 not be reused.
4255 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
4256 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
4258 * stdio-common/tst-popen.c: Include <string.h>.
4260 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
4262 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
4263 attribute. Return NULL instead of calling pthread_exit at the end.
4265 2004-08-11 Roland McGrath <roland@redhat.com>
4267 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
4269 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
4271 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
4273 2004-08-10 Jakub Jelinek <jakub@redhat.com>
4275 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
4276 (fwrite_unlocked): When checking if size * n is <= 8, cast each
4277 argument to size_t individually. Cast n to (void) instead of
4278 (size_t), surround with (), return (size_t) 0 if one of n or size
4279 is 0. [BZ #316]
4280 * stdio-common/Makefile (tests): Add tst-unlockedio.
4281 * stdio-common/tst-unlockedio.c: New test.
4283 2004-08-09 Roland McGrath <roland@frob.com>
4285 * manual/install.texi (Supported Configurations): Replace bug-glibc
4286 mention with web URL.
4287 * INSTALL: Regenerated.
4288 * locale/iso-3166.def: Likewise, in comment.
4289 * locale/iso-4217.def: Likewise.
4290 * locale/iso-639.def: Likewise.
4291 * posix/cpio.h: Remove bug reporting comment.
4293 2004-08-09 Ulrich Drepper <drepper@redhat.com>
4295 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
4296 casts to handle funny calls with floating point argument values
4297 and signed values correctly and without warning.
4298 (fwrite_unlocked): Likewise. [BZ #309]
4300 * malloc/memusage.c (me): Use creat64, not creat.
4301 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
4302 Patch by Guy Maor <guymaor@yahoo.com>.
4304 * elf/ldconfig.c (options): Mark parameter option names as
4305 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4307 * iconv/gconv_charset.h (strip): Also allow comma which is what is
4308 used to separate options. [BZ #194]
4310 2004-08-09 Roland McGrath <roland@redhat.com>
4312 * FAQ.in: Refer to web pages instead of bug-glibc.
4313 * FAQ: Regenerated.
4315 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
4317 2004-08-09 Ulrich Drepper <drepper@redhat.com>
4319 * time/tzset.c (tzset_internal): If TZ is not set do not compare
4320 old and new tz value since it might be /etc/localtime in both
4321 cases although the file changed. [BZ #154]
4322 Patch by Christian Franke <franke@computer.org>.
4324 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
4325 Compare with values of previously opened file. Don't do anything
4326 is they match.
4328 2004-08-08 Ulrich Drepper <drepper@redhat.com>
4330 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
4331 reset loader before the actual loading.
4332 * elf/dl-open.c (dl_open_worker): If file name contains no path
4333 element determine map of caller. Pass caller map in this case to
4334 _dl_map_object. Set __RTLD_CALLMAP in mode.
4335 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
4336 Patch by Greg Wolodkin <greg@mathworks.com>.
4338 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
4339 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
4341 * configure.in: Also recognize i786. [BZ #106]
4342 Patch by <pluto@pld-linux.org>.
4344 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
4345 name contains any dots. [BZ #95]
4347 * resolv/res_send.c: Compiling with DEBUG defined works again.
4348 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
4349 callers.
4351 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
4352 available the process is not killed. [BZ #41]
4354 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
4356 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
4357 [BZ #28]
4359 * po/sv.po: Update from translation team.
4361 2004-08-07 Ulrich Drepper <drepper@redhat.com>
4363 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
4364 getsourcefilter, and setsourcefilter parameter list.
4365 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
4366 * sysdeps/generic/getsourcefilter.c: Likewise.
4367 * sysdeps/generic/setsourcefilter.c: Likewise.
4368 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
4369 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
4370 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
4372 * po/tr.po: Update from translation team.
4374 2004-08-06 Ulrich Drepper <drepper@redhat.com>
4376 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
4377 Reported by Paolo Bonzini.
4379 2004-08-06 Jakub Jelinek <jakub@redhat.com>
4381 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
4382 always_inline.
4383 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
4384 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
4386 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
4387 before including linux/atalk.h.
4389 * resolv/res_libc.c: Include atomic.h.
4391 * intl/finddomain.c (free_mem): Rename to...
4392 (_nl_finddomain_subfreeres): ... this. Add
4393 __libc_freeres_fn_section.
4394 * intl/loadmsgcat.c (_nl_unload_domain): Add
4395 __libc_freeres_fn_section.
4396 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
4397 Add attribute_hidden.
4398 (_nl_findomain_subfreeres): New prototype.
4399 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
4401 2004-07-30 Guido Guenther <agx@sigxcpu.org>
4403 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
4404 test if the key is numeric or not.
4405 (group_keys): Likewise.
4407 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4409 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
4410 struct group_filter, and GROUP_FILTER_SIZE.
4411 * include/sys/socket.h: Declare __getsockopt.
4412 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
4413 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
4414 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
4415 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
4417 * po/ko.po: Update from translation team.
4419 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4421 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
4422 memset.
4423 (__hesiod_res_set): Free nsaddrs.
4425 * include/resolv.h (__res_maybe_init): Add prototype.
4426 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
4427 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
4428 * resolv/res_libc.c (__res_initstamp, lock): New variables.
4429 (res_init): Increase __res_initstamp.
4430 (__res_maybe_init): New function.
4431 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
4432 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
4433 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
4434 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
4435 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
4436 _nss_dns_gethostbyaddr_r): Likewise.
4437 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
4438 _nss_dns_getnetbyaddr_r): Likewise.
4439 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
4440 gethostbyaddr): Likewise.
4441 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
4442 res_isourserver, res_sendsigned, res_update, res_search,
4443 res_querydomain): Likewise.
4444 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
4445 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
4446 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
4447 Likewise.
4449 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4451 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
4452 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
4453 Reported by A. Guru <a.guru@sympatico.ca>.
4455 * po/sv.po: Update from translation team.
4456 * po/sk.po: Likewise.
4457 * po/pl.po: Likewise.
4459 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4460 Ulrich Drepper <drepper@redhat.com>
4462 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
4463 characters than necessary.
4465 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4467 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
4468 * wcsmbs/tst-mbsrtowcs.c: New file.
4470 * po/fr.po: Update from translation team.
4472 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4474 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
4475 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
4477 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4479 * po/nl.po: Update from translation team.
4481 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
4482 numeric address formats inet_addr knows.
4483 (getaddrinfo): Allow AI_NUMERICSERV flag.
4484 If neither IPv4 nor IPv6 interface is present we cannot make any
4485 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
4486 string is not just a number. Remove useless freeaddrinfo call.
4487 * resolv/netdb.h (AI_NUMERICSERV): Define.
4488 Based on a patch by a.guru@sympatico.ca.
4490 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4492 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
4493 instead of trying to initialize some, but not all, fields one by
4494 one.
4495 * stdio-common/printf_size.c (printf_size): Initialize fb_info
4496 structure with *info instead of trying to initialize some, but not
4497 all, fields from it.
4499 * nscd/connections.c (handle_request): Check if req->type is in
4500 LASTDBREQ .. LASTREQ range instead of req.
4502 * locale/programs/linereader.c (lr_create): Initialize
4503 lr->return_widestr to 0.
4505 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
4506 (free_mem): Call free_slotinfo just once.
4508 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
4509 of NULL.
4511 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
4512 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
4513 (free_mem): Rename to _nl_locale_subfreeres.
4514 * iconv/gconv_db.c: Include locale/localeinfo.h.
4515 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
4516 (free_mem): Call _nl_locale_subfreeres.
4517 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
4519 2004-08-04 Roland McGrath <roland@frob.com>
4521 * Makeconfig ($(common-objpfx)config.status):
4522 Fix typo: $(add_ons) -> $(add-ons).
4523 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
4524 include, use black magic to get it set to an add-on's name during the
4525 include of the add-on's Makeconfig.
4527 * configure.in: Use variable name `libc_add_on' when sourcing add-on
4528 configure fragments, so they can refer to this.
4529 * configure: Regenerated.
4531 2004-08-04 Roland McGrath <roland@redhat.com>
4533 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
4534 (do_test): Bump sleep to three seconds.
4535 (sigchld, check_sigchld): New functions.
4536 (do_test): Handle SIGCHLD and check for getting the right details.
4538 * posix/tst-waitid.c (do_test): Kill the child process when bailing
4539 out early on some failure.
4540 [WCONTINUED]: Test WCONTINUED functionality.
4542 2004-08-03 Ulrich Drepper <drepper@redhat.com>
4544 * nscd/connections.c (handle_request): Print more descriptive
4545 message for invalid request types.
4547 2004-08-02 Jakub Jelinek <jakub@redhat.com>
4549 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
4550 Always treat high as highest number in range + 1.
4551 * iconvdata/ibm943.c (BODY): Likewise.
4553 2004-07-31 Bruno Haible <bruno@clisp.org>
4555 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
4556 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
4557 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
4558 __jisx0213_from_ucs_level2): Regenerated.
4559 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
4560 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
4561 JISX0213_1_set.
4562 (JISX0213_1_2004_set): New enum value.
4563 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
4564 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
4565 when possible, ESC $ ( Q when needed.
4566 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
4567 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
4568 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
4569 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
4570 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
4571 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
4573 2004-07-22 Bruno Haible <bruno@clisp.org>
4575 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
4577 2004-07-29 David S. Miller <davem@redhat.com>
4579 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
4580 better for smaller than 256 byte copies. Also, use only one
4581 unrolled loop instead of two for the large copy case.
4583 2004-07-30 Richard Henderson <rth@redhat.com>
4585 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
4586 * sysdeps/alpha/remq.S: Likewise.
4587 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
4588 new division algorithms in divl.S and divq.S respectively.
4590 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
4592 * timezone/asia: Update from tzdata2004b.
4593 * timezone/backward: Likewise.
4594 * timezone/europe: Likewise.
4595 * timezone/iso3166.tab: Likewise.
4596 * timezone/leapseconds: Likewise.
4597 * timezone/northamerica: Likewise.
4598 * timezone/southamerica: Likewise.
4599 * timezone/zone.tab: Likewise.
4601 * timezone/private.h: Update from tzcode2004b.
4602 * timezone/zic.c: Likewise.
4604 2004-07-27 Ulrich Drepper <drepper@redhat.com>
4606 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
4607 under the name the user provided.
4608 * nscd/pwdcache.c (cache_addpw): Likewise.
4610 2004-07-26 Roland McGrath <roland@redhat.com>
4612 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
4613 call to __waitpid.
4615 2004-07-26 Ulrich Drepper <drepper@redhat.com>
4617 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
4618 memory leaks.
4620 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
4621 new buffer at the right time.
4622 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4624 2004-07-25 Ulrich Drepper <drepper@redhat.com>
4626 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
4627 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
4628 * inet/Makefile (routines): Likewise.
4629 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
4630 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
4631 * sysdeps/generic/getipv4sourcefilter.c: New file.
4632 * sysdeps/generic/setipv4sourcefilter.c: New file.
4633 * sysdeps/generic/getsourcefilter.c: New file.
4634 * sysdeps/generic/setsourcefilter.c: New file.
4636 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
4638 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4639 for POWER4 machines.
4641 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4643 [BZ #274]
4644 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
4645 BITS_PER_MP_LIMB shifting up.
4646 * stdlib/tst-strtod.c (main): Add new tests.
4648 2004-07-23 Jakub Jelinek <jakub@redhat.com>
4650 [BZ #282]
4651 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
4652 _IO_no_init. Remove wd from struct locked_FILE.
4653 (_IO_wproc_jumps): Remove.
4654 Reported by Andrew Josey <a.josey@opengroup.org>.
4655 * stdio-common/Makefile (tests): Add tst-popen.
4656 * stdio-common/tst-popen.c: New test.
4658 2004-07-23 Ulrich Drepper <drepper@redhat.com>
4660 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
4661 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
4662 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
4663 Reported by Andrew Josey.
4665 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
4667 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
4668 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
4669 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
4670 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
4671 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
4672 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
4673 useconds_t if __USE_XOPEN2K is defined.
4674 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
4675 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
4677 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
4679 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4680 allocate memory for large temporary variables with alloca.
4682 2004-07-22 Ulrich Drepper <drepper@redhat.com>
4684 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
4685 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
4687 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
4688 pointer and zero length.
4690 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4692 * nscd/cache.c (prune_cache): Print correct list when debugging.
4694 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4696 * resolv/res_libc.c (res_init): If RES_INIT is set and
4697 _res.nscount > 0, call __res_nclose and free nsaddrs.
4698 * resolv/Makefile: Add rules to build and run tst-leaks2.
4699 * resolv/tst-leaks2.c: New test.
4701 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4703 * intl/libintl.h: Don't define macros for C++.
4704 Patch by Goto Masanori.
4706 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
4708 [BZ #276]
4709 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
4710 * inet/arpa/inet.h: Likewise.
4711 * resolv/inet_addr.c: Likewise.
4713 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4715 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
4717 2004-07-20 Roland McGrath <roland@redhat.com>
4719 * configure.in (add_ons): Substitute this. Move $add_ons handling
4720 after AC_CANONICAL_HOST and default setting of $machine et al.
4721 Don't set $subdirs from $add_ons.
4722 Instead, source add-on/configure fragments early on.
4723 (base_machine): If it's already set, don't set it based on $machine.
4724 (libc_config_ok): New variable, set to no. If an add-on fragment sets
4725 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
4726 (sysnames): Try appending add-on names after machine as well.
4727 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
4728 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
4729 files in $(add_ons) dirs.
4731 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
4732 definition, now in netinet/in.h proper.
4734 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
4736 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4737 Sort by syscalls. Make sure we get headers such as sgidefs.h from
4738 the build tree before just-installed ones.
4740 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
4741 include sgidefs.h where appropriate.
4742 * sysdeps/mips/dl-machine.h: Likewise.
4743 * sysdeps/mips/machine-gmon.h: Likewise.
4744 * sysdeps/mips/bits/setjmp.h: Likewise.
4745 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
4746 * sysdeps/mips/mips64/__longjmp.c: Likewise.
4747 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
4748 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
4749 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
4750 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4751 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
4752 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4753 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
4754 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
4755 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
4756 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
4757 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
4758 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
4759 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
4760 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
4761 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
4762 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
4763 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
4764 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4765 Likewise.
4766 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
4767 Likewise.
4769 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
4770 _dl_lookup_symbol_x.
4771 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
4773 2004-07-20 Ulrich Drepper <drepper@redhat.com>
4775 * inet/netinet/in.h: Define struct ip_mreq and struct
4776 ip_mreq_source.
4777 Define struct group_req and struct group_source_req.
4778 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
4779 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
4780 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
4781 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
4782 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
4783 MCAST_MSFILTER.
4784 Define MCAST_INCLUDE and MCAST_EXCLUDE.
4786 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
4788 2004-07-19 Jakub Jelinek <jakub@redhat.com>
4790 [BZ #258]
4791 * math/libm-test.inc (max_value, min_value): New variables.
4792 (initialize): Initialize them.
4793 (pow_test): Add a couple of new tests.
4794 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
4795 exception if |y| >= 1U<<31.
4796 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
4797 exception if |y| >= 1L<<63.
4798 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4799 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
4800 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4802 2004-07-18 Ulrich Drepper <drepper@redhat.com>
4804 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
4805 lookup a bit.
4806 * nscd/grpcache.c (cache_addgr): Likewise.
4807 * nscd/hstcache.c (cache_addhst): Likewise.
4809 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
4811 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
4812 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4814 2004-04-16 Andreas Schwab <schwab@suse.de>
4816 * sysdeps/ia64/bits/atomic.h: Cast first argument of
4817 __sync_bool_compare_and_swap_si correct to void*.
4819 2004-07-17 Ulrich Drepper <drepper@redhat.com>
4821 * iconv/iconv_prog.c (print_known_names): Make machine-readable
4822 output even less cluttered.
4824 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
4826 [BZ #269]
4827 * setjmp/Makefile (tests): Add bug269-setjmp.
4828 * setjmp/bug269-setjmp.c: New file.
4829 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
4830 Store R2 from jmpbuf in callers TOC save area.
4831 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
4832 Store R2 in TOC save area.
4833 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
4834 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
4836 2004-07-16 Jakub Jelinek <jakub@redhat.com>
4838 * locale/newlocale.c: Include bits/libc-lock.h.
4839 (__libc_setlocale_lock): Extern decl.
4840 (__newlocale): Use it.
4841 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
4843 2004-07-15 Jakub Jelinek <jakub@redhat.com>
4845 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
4846 static inline __attribute ((always_inline)). Don't define if
4847 NO_CANCELLATION.
4848 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4849 __fcntl_nocancel.
4850 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
4851 Remove static inline __attribute ((always_inline)). Don't define
4852 if NO_CANCELLATION.
4853 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4854 __fcntl_nocancel.
4855 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
4856 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
4857 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
4858 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
4860 [BZ #262]
4861 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
4862 for main.
4863 * elf/Makefile: Add rules to build and run tst-pie1.
4864 * elf/tst-pie1.c: New test.
4865 * elf/tst-piemod1.c: New file.
4867 2004-07-14 Jakub Jelinek <jakub@redhat.com>
4869 [BZ #266]
4870 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
4871 long. Rewrite example code so that it takes into account l64a output
4872 shorter than 6 characters.
4873 Reported by Julian Graham <julian.graham@aya.yale.edu>.
4875 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4877 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
4878 (elf_machine_rela_relative): Remove unused valiable.
4880 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
4882 [BZ #263]
4883 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
4884 outside the buffer if the read returns 0. __strtod_l can't set
4885 endp to NULL, so remove a test for that case.
4887 2004-07-12 Roland McGrath <roland@redhat.com>
4889 * manual/signal.texi (Interrupted Primitives): Make clear that
4890 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
4891 it to -1 to define "failure".
4893 2004-07-10 Ulrich Drepper <drepper@redhat.com>
4895 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
4896 ldsodefs.h.
4897 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
4898 already defined.
4899 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
4900 already defined.
4902 * elf/rtld.c (print_statistics): Mark with noinline attribute.
4903 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
4904 attribute.
4905 (elf_machine_rel_relative): Likewise.
4907 * include/string.h: Add libc_hidden_proto for __strtok_r and
4908 __strsep_g.
4909 * sysdeps/generic/strsep.c: Add libc_hidden_def.
4910 * sysdeps/generic/strtok_r.c: Likewise.
4911 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
4912 * sysdeps/i386/i686/strtok_r.S: Likewise.
4913 * sysdeps/x86_64/strtok_r.S: Likewise.
4915 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
4917 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
4918 instead of internal-linkage, such that we can alias to it.
4919 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
4921 2004-07-09 Ulrich Drepper <drepper@redhat.com>
4923 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
4924 to the front for gcc 3.5+.
4925 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4926 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4927 * include/fcntl.h: Don't declare __fcntl_nocancel here if
4928 NO_CANCELLATION is defined.
4930 2004-07-07 Jakub Jelinek <jakub@redhat.com>
4932 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
4933 GL(dl_nloaded) into it while still in critical section.
4935 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
4937 * nss/getent.c (print_group, print_passwd): Use %lu format for
4938 `unsigned long int' values.
4940 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
4941 error typos in goto statements.
4943 2004-07-07 Roland McGrath <roland@frob.com>
4945 * Makefile (dist-separate): New variable.
4946 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
4947 Depend on their configure files.
4948 (dist-do-separate-dirs): New canned sequence to do that.
4949 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
4950 (dist): Depend on add-on tar files based on $(dist-separate).
4951 (dist-version): New variable, default to $(version).
4952 (tag-for-dist, dist): Use that in place of $(version) in deps.
4954 2004-07-07 Ulrich Drepper <drepper@redhat.com>
4956 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
4957 before the loop running the destructors.
4959 2004-05-18 Andreas Schwab <schwab@suse.de>
4961 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
4962 the first segment for mprotect, not l_text_end.
4964 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4966 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
4967 Remove hashfraction variable. Make kcount and kcountsize local
4968 variables.
4970 * elf/dl-init.c: Don't define and use _dl_starting_up if
4971 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
4972 * elf/dl-support.c: Likewise.
4973 * elf/rtld.c: Likewise.
4974 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
4975 if HAVE_INLINED_SYSCALLS is defined.
4976 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
4977 here.
4978 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4979 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
4980 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
4982 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
4983 is needed to stop profiling.
4984 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
4985 profile make sure it cannot be unloaded.
4987 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
4989 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
4990 support, make sure the helper function is inlined.
4991 * sysdeps/unix/sysv/linux/pread.c: Likewise.
4992 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
4993 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4994 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4996 2004-07-05 Jakub Jelinek <jakub@redhat.com>
4998 * include/string.h (ffs): Add libc_hidden_builtin_proto.
4999 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
5000 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
5001 * sysdeps/alpha/ffs.S (ffs): Likewise.
5002 * sysdeps/s390/ffs.c (ffs): Likewise.
5003 * sysdeps/powerpc/ffs.c (ffs): Likewise.
5004 * sysdeps/i386/ffs.c (ffs): Likewise.
5005 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
5006 * sysdeps/m68k/ffs.c (ffs): Likewise.
5007 * sysdeps/generic/ffs.c (ffs): Likewise.
5008 * sysdeps/m88k/ffs.c (ffs): Likewise.
5009 * sysdeps/am29k/ffs.c (ffs): Likewise.
5010 * sysdeps/i960/ffs.c (ffs): Likewise.
5011 * sysdeps/x86_64/ffs.c (ffs): Likewise.
5013 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
5015 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
5016 __libc_siglongjmp): Remove symbol_version.
5017 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
5018 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
5019 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
5020 unconditionally.
5021 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
5022 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
5023 strong_alias instead of default_symbol_version, remove
5024 symbol_version.
5025 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
5026 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
5027 into strong_alias to __novmxsetjmp.
5028 (__vmx__setjmp): Similarly with __vmxsetjmp.
5029 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
5030 default_symbol_version and symbol_version.
5031 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
5032 into strong_alias to __novmxsetjmp.
5033 (__vmx__setjmp): Similarly with __vmxsetjmp.
5034 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
5035 default_symbol_version and symbol_version.
5037 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
5039 2004-07-05 Ulrich Drepper <drepper@redhat.com>
5041 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
5043 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
5045 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
5046 instead of libc_hidden_def.
5048 2004-07-01 Roland McGrath <roland@redhat.com>
5050 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
5052 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
5053 $(..)shlib-versions file to last in deps list. This lets add-ons give
5054 more-specific matches that override defaults in the top-level file.
5056 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
5057 already set, don't set it or libc_cv_gcc_unwind_find_fde.
5058 * sysdeps/unix/sysv/linux/configure: Regenerated.
5060 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
5062 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
5063 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
5064 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
5065 * sysdeps/s390/fpu/e_sqrt.c: New file.
5066 * sysdeps/s390/fpu/e_sqrtf.c: New file.
5067 * sysdeps/s390/Implies: New file.
5068 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
5069 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
5070 * sysdeps/s390/s390-64/Implies: Likewise.
5072 2004-06-30 Jakub Jelinek <jakub@redhat.com>
5074 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
5075 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
5077 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
5078 DO_CALL (exit, 1) instead of branching to _exit.
5079 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
5080 Likewise.
5082 * sysdeps/s390/fpu/bits/mathinline.h: New file.
5084 * include/glob.h (glob64): Add libc_hidden_proto.
5085 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
5086 * sysdeps/gnu/glob64.c (glob64): Likewise.
5087 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
5089 2004-06-11 Jakub Jelinek <jakub@redhat.com>
5091 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
5092 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
5094 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
5096 * sysdeps/powerpc/fpu/s_lround.c: Removed.
5097 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
5098 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
5099 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
5100 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
5101 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
5102 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
5103 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
5104 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
5105 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
5106 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
5107 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
5108 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
5109 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
5110 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
5111 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
5113 2004-06-30 Ulrich Drepper <drepper@redhat.com>
5115 * include/net/if.h: Handle if_nameindex and if_freenameindex with
5116 libc_proto_hidden.
5117 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
5118 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
5119 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
5120 netlink if possible. Fall back on ioctl method if necessary.
5121 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
5123 * include/unistd.h: Declare __truncate.
5124 * sysdeps/generic/truncate.c: Also define __truncate.
5125 * sysdeps/mach/hurd/truncate.c: Likewise.
5126 * sysdeps/unix/common/syscalls.list: Likewise.
5127 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
5129 2004-06-29 Ulrich Drepper <drepper@redhat.com>
5131 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
5132 info.extra. Patch by Marcus Meissner.
5134 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5136 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5137 Fix branch offset for a PLT entry.
5139 2004-06-20 Jim Meyering <jim@meyering.net>
5141 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
5142 documentation.
5144 2004-06-28 Ulrich Drepper <drepper@redhat.com>
5146 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
5147 Workaround for [BZ #232].
5149 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
5151 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
5153 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
5154 in ucs2/ucs2reverse when unaligned memory access is attempted.
5155 * iconv/tst-iconv5.c: New file.
5156 * iconv/Makefile (tests): Add tst-iconv5.
5158 2004-06-28 Jakub Jelinek <jakub@redhat.com>
5160 * inet/bug-if1.c: Include <string.h>.
5162 2004-06-19 Roland McGrath <roland@redhat.com>
5164 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
5165 under this macro name instead.
5166 [NO_DO_WAITID]: Don't define it at all.
5167 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
5168 defined, then return ENOTSUP for combinations of selection bits other
5169 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
5171 * posix/tst-waitid.c: New file.
5172 * posix/Makefile (tests): Add it.
5174 2004-06-28 Jakub Jelinek <jakub@redhat.com>
5176 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
5178 [BZ #231]
5179 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
5180 relocation in librt.so.
5182 [BZ #230]
5183 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
5184 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
5186 2004-06-27 Ulrich Drepper <drepper@redhat.com>
5188 * elf/ldconfig.c (add_dir): Take chroot into account.
5189 Based on changes by HJ Lu and Hideki Iwamoto.
5191 * nscd/connections.c (invalidate_cache): If the host cache has to
5192 be invalidated, re-read resolv.conf.
5194 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
5195 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
5196 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
5197 if RES_NOIP6DOTINT flag is set.
5198 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
5200 2004-06-25 Jakub Jelinek <jakub@redhat.com>
5202 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
5203 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
5204 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
5205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
5206 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
5208 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
5209 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
5211 2004-06-21 Jakub Jelinek <jakub@redhat.com>
5213 [BZ #231]
5214 * sysdeps/unix/alpha/Makefile: New file.
5215 * sysdeps/unix/alpha/rt-sysdep.S: New file.
5216 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
5218 2004-06-18 Ulrich Drepper <drepper@redhat.com>
5220 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
5221 determine the canonical name only for the first returned entry.
5223 * inet/bug-if1.c: New file.
5224 * inet/Makefile (tests): Add bug-if1.
5226 2004-06-18 Roland McGrath <roland@frob.com>
5228 * Makerules (compile-mkdep-flags): Add -MT $@.
5230 * Makefile (dist, tag-for-dist): New targets.
5231 (files-for-dist, tag-of-stem): New variables.
5232 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
5233 Make tar files using cvs export.
5234 (%.bz2, %.gz, tag-%): New pattern rules.
5235 (distribute): Variable removed.
5236 (+subdir_targets): Remove distinfo targets.
5237 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
5238 (rpm/%): Pattern rule removed.
5239 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
5240 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
5241 Targets removed.
5242 * Makerules (dist, subdir_distinfo): Targets removed.
5243 ($(objpfx)distinfo): Depend on $(distribute).
5244 * Make-dist: File removed.
5246 * NEWS: Fix a typo. Update bug-reporting instructions.
5248 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
5250 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5251 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
5252 cpuset is wrongly set.
5254 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5256 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
5257 for POWER4 machines.
5259 2004-06-14 Jakub Jelinek <jakub@redhat.com>
5261 [BZ #218]
5262 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
5263 in a local variable, point rp to that local variable afterwards.
5265 2004-06-11 Jakub Jelinek <jakub@redhat.com>
5267 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
5268 cases properly.
5270 2004-06-17 Ulrich Drepper <drepper@redhat.com>
5272 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
5273 error value for unknown interface. [BZ #198]
5275 2004-06-13 Jakub Jelinek <jakub@redhat.com>
5277 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
5278 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
5279 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
5280 the asm uses as its input, either of size __n where __n is known or
5281 0xfffffff.
5282 (strstr): Add "memory" clobber.
5284 2004-06-14 Jakub Jelinek <jakub@redhat.com>
5286 [BZ #219]
5287 * nss/nsswitch.c (free_mem): Don't try to close a library handle
5288 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
5290 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
5292 [BZ #217]
5293 * debug/xtrace.sh: Fix typo in error diagnostics.
5295 2004-06-14 Andreas Schwab <schwab@suse.de>
5297 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
5298 failed.
5300 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5302 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
5303 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
5304 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
5305 that clobbers r19.
5306 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
5307 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
5308 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
5309 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
5310 Fix pasto that overflowed sigcontext.v_reserve.
5311 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
5312 Fix pasto that clobbers r19.
5313 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
5314 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
5315 overflowed sigcontext.v_reserve.
5317 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
5319 [BZ #150]
5320 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
5321 instead of ".gnu.linkonce.ro." as the prefix for linkonce
5322 read-only section name.
5324 2004-06-14 Richard Henderson <rth@redhat.com>
5326 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
5327 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
5329 2004-06-08 Jakub Jelinek <jakub@redhat.com>
5331 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
5332 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5333 (__backtrace): Don't call init #ifndef SHARED.
5334 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
5335 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5336 (__backtrace): Don't call init #ifndef SHARED.
5337 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
5338 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5339 (__backtrace): Don't call init #ifndef SHARED.
5341 2004-06-11 Roland McGrath <roland@redhat.com>
5343 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
5344 From Krzysztof Halasa <khc@pm.waw.pl>.
5346 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5348 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
5350 2004-06-08 Jakub Jelinek <jakub@redhat.com>
5352 [BZ #199]
5353 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
5354 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
5356 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
5357 fails. Avoid memory leak if realloc fails.
5359 2004-06-09 Jakub Jelinek <jakub@redhat.com>
5361 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
5362 NULL, "" or contains '=' character in it. Reported by
5363 Michael T Kerrisk <mtk-lists@gmx.net>.
5364 * stdlib/tst-environ.c: Include errno.h.
5365 (main): Add tests for these arguments to setenv/unsetenv.
5367 2004-06-07 Roland McGrath <roland@frob.com>
5369 * NEWS: Update bug reporting instructions. Fix some typos.
5371 2004-06-05 Ulrich Drepper <drepper@redhat.com>
5373 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
5374 * stdio-common/_itoa.c: Add _itoa implementation.
5376 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
5377 to also send request. Add parameter to allow this.
5378 Change callers.
5379 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
5380 * nscd/nscd_getpw_r.c: Likewise.
5381 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
5383 2004-06-05 Andreas Jaeger <aj@suse.de>
5385 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5386 Handle more than 6 args correctly. Based on a patch by Masahide
5387 Washizawa <washi@jp.ibm.com>.
5389 2004-06-04 Ulrich Drepper <drepper@redhat.com>
5391 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
5392 in all places, not __nss_not_use_nscd_group.
5393 Reported by Philippe Gregoire.
5395 2004-06-03 Ulrich Drepper <drepper@redhat.com>
5397 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
5399 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
5401 * argp/argp-help.c (__argp_error, __argp_failure): Check result
5402 of __asprintf call and don't use string if it failed.
5403 * stdio-common/psignal.c (psignal): Likewise.
5404 * locale/programs/localedef.c (more_help): Likewise.
5405 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
5406 arg_bool, parse_line): Check result of __asprintf calls and
5407 don't use string if they failed.
5408 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
5409 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
5410 call and exit if it failed.
5412 2004-05-10 Jakub Jelinek <jakub@redhat.com>
5414 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
5415 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
5416 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
5417 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
5418 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
5419 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
5420 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
5421 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
5422 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
5423 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5424 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
5426 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
5428 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
5429 -momit-leaf-frame-pointer.
5431 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
5432 #ifdef AF_PACKET.
5434 * sysdeps/mach/hurd/getcwd.c
5435 (_hurd_canonicalize_directory_name_intern): Only realloc when
5436 size is <= 0.
5438 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
5439 isn't page aligned.
5441 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
5442 new size.
5444 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
5445 __libc_write and __libc_lseek64.
5447 2004-05-29 Roland McGrath <roland@redhat.com>
5449 * elf/Makefile (shared-only-routines): Add dl-caller.
5451 2004-05-28 Ulrich Drepper <drepper@redhat.com>
5453 * sysdeps/powerpc/configure.in: New file.
5455 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
5457 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
5458 "altivec" to enable VMX instructions.
5459 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5460 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
5461 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
5462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
5463 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
5464 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
5465 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
5466 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
5467 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
5469 2004-05-27 Jakub Jelinek <jakub@redhat.com>
5471 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
5472 __builtin_expm1l for GCC 3.5+.
5473 (__expl): Define using __builtin_expl for GCC 3.4+.
5474 (exp, expf, expl): Don't define for GCC 3.4+.
5475 (tan, tanf, tanl): Don't define for GCC 3.5+.
5476 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
5477 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
5478 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
5479 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
5480 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
5481 for GCC 3.4+.
5482 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
5483 Don't define for GCC 3.5+.
5484 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
5485 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
5486 define for GCC 3.5+.
5487 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
5488 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
5489 define for GCC 3.2+.
5491 2004-05-27 Jakub Jelinek <jakub@redhat.com>
5493 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
5494 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
5495 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
5496 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
5497 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
5498 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
5499 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
5500 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
5501 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
5502 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
5503 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
5504 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
5505 libc_hidden_builtin_def if MEMPCPY_P.
5506 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
5507 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
5508 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
5509 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
5510 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
5512 2004-05-26 Roland McGrath <roland@frob.com>
5514 * sysdeps/generic/bits/in.h
5515 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
5516 These are long obsolete in BSD systems where they originated.
5517 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
5519 2004-05-26 Jakub Jelinek <jakub@redhat.com>
5521 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
5522 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
5523 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
5524 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
5525 constant '\0' and first argument is not constant.
5526 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
5527 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
5528 For GCC 3.2+ use __builtin_strncpy.
5529 (strncat): For GCC 3.2+ use __builtin_strncat.
5530 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
5531 constant.
5532 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
5533 if both arguments are constant.
5535 2004-05-26 Ulrich Drepper <drepper@redhat.com>
5537 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
5538 mapped addresses in gethostbyaddr.
5540 2004-05-25 Ulrich Drepper <drepper@redhat.com>
5542 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
5543 flags parameter, convert afp to simple int parameter. Adjust code.
5544 typep was never != NULL and flags therefore also unused. *afp is
5545 never modified.
5546 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
5547 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
5548 handling for __nss_hostname_digits_dots calls.
5549 * nss/getXXbyYY_r.c: Likewise.
5551 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
5553 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
5555 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
5556 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
5557 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
5558 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
5559 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
5560 implementation from w_sqrt.c.
5561 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
5562 implementation from w_sqrtf.c.
5563 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
5564 using inline __ieee754_sqrt().
5565 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
5566 using inline __ieee754_sqrtf().
5567 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
5568 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
5569 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
5570 PPC_FEATURE_* independent of __ASSEMBLER__.
5572 2004-05-25 Jakub Jelinek <jakub@redhat.com>
5574 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
5575 include.
5576 (aio_start_notify_thread): Define if not defined.
5577 (notify_func_wrapper): Use it.
5578 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
5579 include.
5580 (aio_create_helper_thread): Define if not defined.
5581 (__aio_create_helper_thread): New function.
5582 (__aio_enqueue_request): Use aio_create_helper_thread.
5584 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
5585 (struct ypresp_all_data): New type.
5586 (__xdr_ypresp_all): Change second argument to
5587 struct ypresp_all_data *. Replace ypall_foreach and
5588 ypall_data with objp->foreach and objp->data.
5589 (yp_all): Remove status variable, add data. Replace
5590 all uses of status with data.status. Initialize data.foreach
5591 and data.data instead of ypall_foreach and ypall_data.
5593 2004-05-24 Jakub Jelinek <jakub@redhat.com>
5595 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
5596 in l_flags_1, not in l_flags.
5598 2004-04-10 Robert Millan <robertmh@gnu.org>
5600 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
5601 with sysdeps/generic/bits/in.h.
5603 2004-05-25 Roland McGrath <roland@frob.com>
5605 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
5606 GCC GPL to standard glibc LGPL.
5608 2004-05-24 Ulrich Drepper <drepper@redhat.com>
5610 * manual/string.texi (Copying and Concatenation): Fixed second
5611 concat example.
5612 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
5614 2004-05-23 Ulrich Drepper <drepper@redhat.com>
5616 * malloc/obstack.c: Don't allow linking with _obstack.
5618 2004-05-23 Andreas Schwab <schwab@suse.de>
5620 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
5621 of separate "m" constraints.
5623 2004-05-15 Chris Demetriou <cgd@broadcom.com>
5625 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
5626 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
5627 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
5629 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
5631 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
5632 Add comment explaining why libc still defines it.
5634 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
5636 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
5637 obstack_alignment_mask, obstack_alloc, obstack_base,
5638 obstack_blank, obstack_blank_fast, obstack_chunk_size,
5639 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
5640 obstack_grow0, obstack_init, obstack_int_grow,
5641 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
5642 obstack_next_free, obstack_object_size, obstack_ptr_grow,
5643 obstack_ptr_grow_fast, obstack_room): Remove declarations of
5644 nonexistent functions.
5646 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
5648 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
5649 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
5650 [PIC]: Redundent for powerpc64, removed.
5651 (ENTRY): Generate size and alignment for opd entry.
5652 (EALIGN): Generate size and alignment for opd entry.
5653 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
5654 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
5656 2004-05-19 Ulrich Drepper <drepper@redhat.com>
5658 * misc/regexp.h: Say the functions have been withdrawn.
5660 * wcsmbs/tst-wcpncpy.c: Add more tests.
5662 2004-05-18 Roland McGrath <roland@frob.com>
5664 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
5665 standard glibc LGPL.
5666 * sysdeps/generic/unwind-dw2.c: Likewise.
5667 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
5668 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
5669 * sysdeps/generic/unwind-pe.h: Likewise.
5671 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
5673 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
5674 MONTENEGRO" which have taken over the code 819. Patch from
5675 Danilo Segan. [BZ #40]
5677 2004-05-15 Jakub Jelinek <jakub@redhat.com>
5679 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5680 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
5681 __sparc_get_pic_l7.
5683 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
5685 * catgets/gencat.c: Update bug reporting instructions.
5686 * csu/version.c: Likewise.
5687 * debug/catchsegv.sh: Likewise.
5688 * debug/pcprofiledump.c: Likewise.
5689 * debug/xtrace.sh: Likewise.
5690 * elf/ldd.bash.in: Likewise.
5691 * iconv/iconv_prog.c: Likewise.
5692 * iconv/iconvconfig.c: Likewise.
5693 * locale/programs/locale.c: Likewise.
5694 * locale/programs/localedef.c: Likewise.
5695 * login/programs/pt_chown.c: Likewise.
5696 * malloc/memusage.sh: Likewise.
5697 * malloc/memusagestat.c: Likewise.
5698 * malloc/mtrace.pl: Likewise.
5699 * manual/crypt.texi: Likewise.
5700 * manual/install.texi: Likewise.
5701 * nss/makedb.c: Likewise.
5703 2004-05-14 Jakub Jelinek <jakub@redhat.com>
5705 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
5706 CHECK_STATIC_TLS if sym != NULL.
5707 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5708 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
5710 2004-05-12 Andreas Schwab <schwab@suse.de>
5712 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
5713 when translating.
5715 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
5717 * Rules (xtests): Depend on tests.
5719 2004-05-13 Jakub Jelinek <jakub@redhat.com>
5721 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
5722 count is negative, yet write_ptr < write_end.
5723 (_IO_default_xsgetn): Avoid one underflow per char if count is
5724 negative, yet read_ptr < read_end.
5726 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
5728 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
5729 equal to TAB3.
5731 2004-05-12 Ulrich Drepper <drepper@redhat.com>
5733 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
5734 call.
5736 2004-05-10 Roland McGrath <roland@frob.com>
5738 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
5739 (__hurd_directory_name_split): Likewise.
5741 2004-05-10 Ulrich Drepper <drepper@redhat.com>
5743 * po/fr.po: Update from translation team.
5745 2004-05-10 Andreas Jaeger <aj@suse.de>
5747 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5748 Correctly compute alignment.
5749 Patch by Michael Matz <matz@suse.de>.
5751 2004-05-09 Ulrich Drepper <drepper@redhat.com>
5753 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
5754 * sysdeps/posix/sigpause.c: Likewise.
5755 * signal/signal.h: Don't define sigpause macro unless needed.
5757 2004-05-08 Jakub Jelinek <jakub@redhat.com>
5759 * configure.in (libc_cv_libgcc_s_suffix): New check.
5760 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
5761 * config.make.in (libgcc_s_suffix): Set.
5762 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
5764 2004-05-08 Ulrich Drepper <drepper@redhat.com>
5766 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
5768 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5770 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
5771 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5772 Load argument values into temporary variables.
5773 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
5774 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5775 Likewise.
5777 2004-05-07 Ulrich Drepper <drepper@redhat.com>
5779 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
5780 need to be compiled with exceptions.
5782 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5784 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
5785 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
5787 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
5788 realloc cannot fail.
5790 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
5791 be expanded.
5793 * nis/nis_table.c: Clean up memory handling.
5794 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
5795 * nis/nis_removemember.c (nis_removemember): Add comment
5796 explaining use of realloc.
5798 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
5799 (carg): Likewise.
5800 Patch by Lev S Bishop <lev.bishop@yale.edu>.
5802 * math/bug-tgmath1.c (main): Test fabs and carg as well.
5804 2004-05-06 Richard Henderson <rth@redhat.com>
5806 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
5807 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
5808 * sysdeps/unix/sysv/linux/alpha/Versions: Export
5809 __libc_alpha_cache_shape as a private symbol.
5810 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
5811 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
5813 2004-05-06 Richard Henderson <rth@redhat.com>
5815 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
5816 * sysdeps/alpha/divl.S: Use them.
5817 * sysdeps/alpha/divq.S: Likewise.
5818 * sysdeps/alpha/divqu.S: Likewise.
5819 * sysdeps/alpha/reml.S: Likewise.
5820 * sysdeps/alpha/remq.S: Likewise.
5821 * sysdeps/alpha/remqu.S: Likewise.
5823 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5825 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
5826 (cimag): Use it.
5827 (creal): Likewise.
5828 * math/Makefile (tests): Add bug-tgmath1.
5829 * math/bug-tgmath1.c: New file.
5831 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5833 * sysdeps/alpha/atomicity.h: Remove.
5834 * sysdeps/generic/atomicity.h: Remove.
5836 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
5838 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
5839 char *.
5841 2004-04-22 David Mosberger <davidm@hpl.hp.com>
5843 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
5844 rt-sysdep.
5845 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
5847 * sysdeps/ia64/strcat.c: New file.
5848 * sysdeps/ia64/strcat.S: Delete.
5850 2004-05-04 Jakub Jelinek <jakub@redhat.com>
5852 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
5853 defined.
5855 2004-04-23 Jakub Jelinek <jakub@redhat.com>
5857 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
5858 libc_hidden_proto. Define to __GI___libm_error_support for
5859 assembly going into libc.so.
5860 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
5861 libc_hidden_def.
5863 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
5864 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
5866 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
5867 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
5868 if USE___THREAD.
5870 2004-05-03 Jakub Jelinek <jakub@redhat.com>
5872 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
5873 __USE_BSD or __USE_UNIX98.
5874 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5875 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5876 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
5877 Likewise.
5878 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5879 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5880 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5881 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
5882 Likewise.
5883 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
5884 Likewise.
5885 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
5886 Likewise.
5887 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5888 Likewise.
5889 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5890 Likewise.
5891 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
5892 Likewise.
5893 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
5894 Likewise.
5895 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
5896 Likewise.
5897 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
5898 Likewise.
5899 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5900 Likewise.
5901 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
5902 Likewise.
5903 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
5904 Likewise.
5905 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5906 Likewise.
5907 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5908 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5909 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
5911 2004-05-01 Jakub Jelinek <jakub@redhat.com>
5913 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
5914 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
5915 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
5916 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
5917 * sysdeps/unix/sysv/linux/Versions (libc): Remove
5918 __libc_sigaction@@GLIBC_PRIVATE.
5919 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
5920 __modify_ldt@@GLIBC_PRIVATE.
5921 * socket/Versions (libc): Remove __libc_accept, __libc_send,
5922 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
5923 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
5924 * stdio-common/Versions (libc): Remove
5925 _itoa_upper_digits@@GLIBC_PRIVATE.
5926 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
5927 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
5928 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
5929 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
5930 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
5931 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
5932 __libc_lseek64 @@GLIBC_PRIVATE.
5934 2004-04-30 Jakub Jelinek <jakub@redhat.com>
5936 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
5937 check.
5939 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5941 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
5942 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
5943 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
5944 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
5945 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
5946 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
5947 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
5948 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
5949 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
5950 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
5951 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
5952 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
5953 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
5954 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
5955 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
5956 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
5957 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
5958 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
5960 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
5961 mantissa for AIX long double format.
5962 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
5963 long double format.
5964 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
5965 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5966 (_fpioconst_pow10): AIX long double format has same exponent range as
5967 double.
5968 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5969 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
5970 as double.
5972 2004-04-23 Art Haas <ahaas@airmail.net>
5974 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
5976 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
5978 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
5979 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
5980 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
5981 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
5982 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
5984 2004-04-29 Philip Blundell <pb@nexus.co.uk>
5986 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
5987 entries.
5989 2004-04-29 Jakub Jelinek <jakub@redhat.com>
5991 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
5992 prototypes and description [BZ #131].
5994 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
5995 Patch by Ed Catmur <ed@catmur.co.uk>.
5996 * string/tst-inlcall.c (main): Add test for strpbrk.
5998 [BZ #140]
5999 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
6000 include.
6001 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
6002 yet defined, #undef back after including linux/sysctl.h if defined
6003 here.
6004 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
6005 back after including linux/sysctl.h if defined here.
6007 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
6008 for single precision register, add it to __asm clobbers [BZ #139].
6009 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
6010 for single precision register, add it to __asm clobbers.
6011 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
6012 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
6013 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
6014 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
6016 2004-04-23 Andreas Schwab <schwab@suse.de>
6018 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
6019 __attribute_used__.
6021 2004-04-22 Philip Blundell <philb@gnu.org>
6023 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
6024 when calling _dl_signal_error.
6025 (elf_machine_rel): Likewise.
6027 2004-04-21 Ulrich Drepper <drepper@redhat.com>
6029 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
6030 and use it internally instead of __sigsetjmp.
6031 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
6032 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
6033 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
6034 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
6035 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
6036 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
6037 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
6038 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
6039 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
6040 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
6041 HIDDEN_JUMPTARGET for exit call.
6042 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
6043 _exit call.
6044 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
6045 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
6046 strcpy calls.
6048 2004-04-21 Jakub Jelinek <jakub@redhat.com>
6050 * posix/tst-chmod.c (do_test): Fix a typo.
6052 * elf/lateglobal.c (main): Fix error checks.
6053 Patch by Stephen Clarke <stephen.clarke@st.com>.
6055 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
6056 mention they have been added in ISO C99.
6057 Reported by Ben Pfaff <blp@cs.stanford.edu>.
6059 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
6061 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
6063 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6065 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
6066 EACCES.
6068 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6070 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
6071 handling change.
6072 * stdio-common/tst-sscanf.c (int_tests): Adjust.
6074 * nis/nss-nis.c: Include stdlib.h.
6076 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
6077 warning.
6078 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
6079 libc_hidden_builtin_def.
6081 2004-04-20 Jim Meyering <jim@meyering.net>
6083 * misc/error.c (error_tail): Don't leak upon realloc failure.
6085 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6087 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
6088 Use RETURN_ADDRESS instead of __builtin_return_address.
6090 2004-04-19 Ulrich Drepper <drepper@redhat.com>
6092 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
6093 compact code.
6095 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6097 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
6098 do input_error () instead of conv_error () and don't look at errno.
6099 Don't eat any whitespace before %% if skip_space == 0.
6100 * stdio-common/tst-sscanf.c (int_tests): New array.
6101 (main): Run int_tests.
6104 See ChangeLog.14 for earlier changes.