| blob | b1295b44f73cf810aaac8d81e8892c05184f4357 |
1 2005-01-10 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and
4 recognition of last entry.
6 2005-01-09 Ulrich Drepper <drepper@redhat.com>
8 * elf/dl-runtime.c: Inlcude <sys/param.h>.
10 * elf/Makefile (headers): Add bits/link.h.
12 2005-01-09 Andreas Schwab <schwab@suse.de>
14 * elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC.
16 2005-01-09 Andreas Jaeger <aj@suse.de>
18 * time/strptime_l.c (__strptime_internal): Add braces to avoid
19 warning.
21 * sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0.
23 * elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS.
25 2005-01-08 Jakub Jelinek <jakub@redhat.com>
27 * elf/Makefile (generated): Add tst-pie1{,.out,.o}.
29 2005-01-09 Ulrich Drepper <drepper@redhat.com>
31 * elf/dl-fini.c (_dl_fini): Call destructors of audit DSOs after
32 those of all the regular objects.
34 * elf/dl-debug.c (_dl_debug_initialize): Take extra parameter and
35 use it to select the r_debug structure for that namespace.
36 * elf/dl-close.c (_dl_close): Adjust call to _dl_debug_initialize.
37 * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
38 * elf/dl-open.c (_dl_open): Likewise.
39 * elf/rtld.c (dl_main): Likewise.
40 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Add _ns_debug
41 member.
42 (_dl_debug_initialize): Add new parameter in declaration.
44 * elf/dl-close.c (_dl_close): Make sure auditing callbacks are not
45 called for the auditing objects themselves.
46 * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
48 2005-01-07 Ulrich Drepper <drepper@redhat.com>
50 * sysdeps/powerpc/powerpc64/dl-machine.h
51 (elf_machine_runtime_setup): If profile != 0 does not anymore mean
52 GLRO(dl_profile) != NULL.
53 * sysdeps/powerpc/powerpc64/bits/link.h (struct la_ppc64_regs): Add
54 padding.
55 * sysdeps/powerpc/powerpc64/dl-trampoline.S: (_dl_profile_resolve):
56 Extend _dl_prof_resolve to add pass extra parameters to
57 _dl_profile_fixup and set up structure with register content.
59 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_runtime_setup):
60 If profile != 0 does not anymore mean GLRO(dl_profile) != NULL.
61 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_prof_resolve):
62 Extend _dl_prof_resolve to add pass extra parameters to
63 _dl_profile_fixup and set up structure with register content.
64 * sysdeps/powerpc/powerpc32/bits/link.h: Fix types of some fields in
65 the register and result structures.
66 * sysdeps/powerpc/powerpc64/bits/link.h: Fix types of some fields
67 in the 32-bit register and result structures.
69 * sysdeps/powerpc/powerpc64/dl-trampoline.S: Use register names.
71 * sysdeps/powerpc/powerpc32/dl-trampoline.S: New file.
72 * sysdeps/powerpc/powerpc32/dl-machine.h: Remove trampoline code here.
73 Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
74 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc32 variants.
75 * elf/tst-auditmod1.c: Add ppc32 support.
76 * sysdeps/powerpc/powerpc32/bits/link.h: New file.
77 * sysdeps/powerpc/powerpc64/bits/link.h: Add ppc32 definitions.
79 * malloc/malloc.c (malloc_printerr): Print program name as part of
80 error message.
82 * misc/sys/cdefs.h (__attribute_warn_unused_result__): Define.
83 * stdlib/stdlib.h: Make realloc with
84 __attribute_warn_unused_result__ instead of __wur.
85 * malloc/malloc.h: Add __wur and __attribute_warn_unused_result__
86 markers as in <stdlib.h>.
88 * libio/stdio.h: Remove __wur from rename and remove.
89 * posix/unistd.h: Remove __wur from dup2.
91 2005-01-03 Andreas Jaeger <aj@suse.de>
93 * elf/Makefile (tests): Revert patch from 2005-01-03.
95 2005-01-07 Ulrich Drepper <drepper@redhat.com>
97 * sysdeps/unix/sysv/linux/init-first.c (__libc_init_first): Don't
98 make __libc_init_first hidden.
100 * elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize
101 l_relocated of rtld map.
102 * sysdeps/powerpc/powerpc64/dl-trampoline.S: New file.
103 * sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here.
104 Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
105 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc64 variants.
106 * elf/tst-auditmod1.c: Add ppc64 support.
107 * sysdeps/powerpc/powerpc64/bits/link.h: New file.
109 2005-01-06 Roland McGrath <roland@redhat.com>
111 [BZ #633]
112 * sysdeps/unix/sysv/linux/futimes.c (__futimes): Catch errno values
113 indicating file-name lookup errors, and return ENOSYS or EBADF instead.
115 2005-01-06 Ulrich Drepper <drepper@redhat.com>
117 * csu/elf-init.c (__libc_csu_fini): Don't do anything here.
118 * sysdeps/generic/libc-start.c: Don't register program destructor here.
120 * dlfcn/Makefile: Add rules to build dlfcn.c.
121 (LDFLAGS-dl.so): Removed.
122 * dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
123 table.
124 * dlfcn/dlmopen.c: Likewise for _dl_open.
125 * dlfcn/dlopen.c: Likewise.
126 * dlfcn/dlopenold.c: Likewise.
127 * elf/dl-libc.c: Likewise for _dl_open and _dl_close.
128 * elf/Makefile (routines): Remove dl-open and dl-close.
129 (dl-routines): Add dl-open, dl-close, and dl-trampoline.
130 Add rules to build and run tst-audit1.
131 * elf/tst-audit1.c: New file.
132 * elf/tst-auditmod1.c: New file.
133 * elf/Versions [libc]: Remove _dl_open and _dl_close.
134 * elf/dl-close.c: Change for use inside ld.so instead of libc.so.
135 * elf/dl-open.c: Likewise.
136 * elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
137 signaled by nonzero parameter.
138 * elf/dl-init.c: Fix use of r_state.
139 * elf/dl-load.c: Likewise.
141 * elf/dl-close.c: Add auditing checkpoints.
142 * elf/dl-open.c: Likewise.
143 * elf/dl-fini.c: Likewise.
144 * elf/dl-load.c: Likewise.
145 * elf/dl-sym.c: Likewise.
146 * sysdeps/generic/libc-start.c: Likewise.
147 * elf/dl-object.c: Allocate memory for auditing information.
148 * elf/dl-reloc.c: Remove RESOLV. We now always need the map.
149 Correctly initialize slotinfo.
150 * elf/dynamic-link.h: Adjust after removal of RESOLV.
151 * sysdeps/hppa/dl-lookupcfg.h: Likewise.
152 * sysdeps/ia64/dl-lookupcfg.h: Likewise.
153 * sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
154 * elf/dl-runtime.c (_dl_fixup): Little cleanup.
155 (_dl_profile_fixup): New parameters to point to register struct and
156 variable for frame size.
157 Add auditing checkpoints.
158 (_dl_call_pltexit): New function.
159 Don't define trampoline code here.
160 * elf/rtld.c: Recognize LD_AUDIT. Load modules on startup.
161 Remove all the functions from _rtld_global_ro which only _dl_open
162 and _dl_close needed.
163 Add auditing checkpoints.
164 * elf/link.h: Define symbols for auditing interfaces.
165 * include/link.h: Likewise.
166 * include/dlfcn.h: Define __RTLD_AUDIT.
167 Remove prototypes for _dl_open and _dl_close.
168 Adjust access to argc and argv in libdl.
169 * dlfcn/dlfcn.c: New file.
170 * sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
171 is gone.
172 * sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
173 * sysdeps/generic/unsecvars.h: Add LD_AUDIT.
174 * sysdeps/i386/dl-machine.h: Remove trampoline code here.
175 Adjust for removal of RESOLVE.
176 * sysdeps/x86_64/dl-machine.h: Likewise.
177 * sysdeps/generic/dl-trampoline.c: New file.
178 * sysdeps/i386/dl-trampoline.c: New file.
179 * sysdeps/x86_64/dl-trampoline.c: New file.
181 * sysdeps/generic/dl-tls.c: Cleanups. Fixup for dtv_t change.
182 Fix updating of DTV.
183 * sysdeps/generic/libc-tls.c: Likewise.
185 * sysdeps/arm/bits/link.h: Renamed to ...
186 * sysdeps/arm/buts/linkmap.h: ...this.
187 * sysdeps/generic/bits/link.h: Renamed to...
188 * sysdeps/generic/bits/linkmap.h: ...this.
189 * sysdeps/hppa/bits/link.h: Renamed to...
190 * sysdeps/hppa/bits/linkmap.h: ...this.
191 * sysdeps/hppa/i386/link.h: Renamed to...
192 * sysdeps/hppa/i386/linkmap.h: ...this.
193 * sysdeps/hppa/ia64/link.h: Renamed to...
194 * sysdeps/hppa/ia64/linkmap.h: ...this.
195 * sysdeps/hppa/s390/link.h: Renamed to...
196 * sysdeps/hppa/s390/linkmap.h: ...this.
197 * sysdeps/hppa/sh/link.h: Renamed to...
198 * sysdeps/hppa/sh/linkmap.h: ...this.
199 * sysdeps/hppa/x86_64/link.h: Renamed to...
200 * sysdeps/hppa/x86_64/linkmap.h: ...this.
202 * posix/unistd.h: Declare ftruncate for POSIX 2003. [BZ #640]
204 2004-12-22 Steven Munroe <sjmunroe@us.ibm.com>
206 * math/libm-test.inc (rint_test_tonearest): New test.
207 (rint_test_towardzero): New test.
208 (rint_test_downward): New test.
209 (rint_test_upward): New test.
210 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Fix -0.0 case.
211 Remove redundant const values.
212 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Fix -0.0 case.
213 Remove redundant const values. Use float const.
214 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Fix -0.0 case.
215 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Fix -0.0 case.
216 Use float const.
217 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Fix -0.0 case.
218 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Fix -0.0 case.
219 Use float const.
220 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Fix -0.0 case.
221 Remove redundant const values.
222 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Fix -0.0 case.
223 Remove redundant const values. Use float const.
224 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Fix -0.0 case.
225 Remove redundant const values.
226 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Fix -0.0 case.
227 Remove redundant const values. Use float const.
228 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Use EALIGN for Quadword
229 alignment. Fix -0.0 case. Remove redundant const values.
230 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Use EALIGN for Quadword
231 alignment. Fix -0.0 case. Remove redundant const values.
232 Use float const.
233 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Use EALIGN for Quadword
234 alignment. Fix -0.0 case.
235 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Use EALIGN for Quadword
236 alignment. Fix -0.0 case. Use float const.
237 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Use EALIGN for Quadword
238 alignment. Fix -0.0 case.
239 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Use EALIGN for Quadword
240 alignment. Fix -0.0 case. Use float const.
241 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Use EALIGN for Quadword
242 alignment. Fix -0.0 case. Remove redundant const values.
243 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Use EALIGN for Quadword
244 alignment. Fix -0.0 case. Remove redundant const values.
245 Use float const.
246 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Use EALIGN for Quadword
247 alignment. Fix -0.0 case.
248 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Use EALIGN for Quadword
249 alignment. Fix -0.0 case. Remove redundant const values.
250 Use float const.
252 2005-01-06 Ulrich Drepper <drepper@redhat.com>
254 * misc/sys/cdefs.h: Define __wur.
255 * libio/stdio.h: Use __wur for a number of interfaces.
256 * posix/unistd.h: Likewise.
257 * stdlib/stdlib.h: Likewise.
259 2004-12-29 Jakub Jelinek <jakub@redhat.com>
261 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Use
262 libc_hidden_proto instead of HIDDEN_PROTO.
263 * sysdeps/ia64/fpu/libm-symbols.h (HIDDEN_PROTO): Remove.
264 (__libm_error_support): If ASSEMBLER and in libc, define to
265 HIDDEN_JUMPTARGET(__libm_error_support).
267 2004-12-28 David Mosberger <davidm@hpl.hp.com>
269 * sysdeps/ia64/fpu/Makefile (duplicated-routines): New macro.
270 (sysdep_routines): Replace libm_ldexp{,f,l} and libm_scalbn{,f,l}
271 with $(duplicated-routines).
272 (libm-sysdep_routines): Likewise, but substitute "s_" prefix for
273 "m_" prefix.
275 2004-12-27 David Mosberger <davidm@hpl.hp.com>
277 * sysdeps/ia64/fpu/libm-symbols.h: Add include of <sysdep.h> and
278 undefine "ret" macro. Add __libm_error_support hidden definitions.
280 * sysdeps/ia64/fpu/e_lgamma_r.c: Remove CVS-id comment. Add
281 missing portion of copyright statement.
282 * sysdeps/ia64/fpu/e_lgammaf_r.c: Likewise.
283 * sysdeps/ia64/fpu/e_lgammal_r.c: Likewise.
285 * sysdeps/ia64/fpu/w_lgamma.c: Remove CVS-id comment. Add
286 missing portion of copyright statement.
287 (__ieee754_lgamma): Rename from lgamma(). Make lgamma() a weak alias.
288 (__ieee754_gamma): Likewise.
289 * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
290 * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
292 2004-12-09 H. J. Lu <hjl@lucon.org>
294 * sysdeps/ia64/fpu/s_nextafterl.c: Remove.
295 * sysdeps/ia64/fpu/s_nexttoward.c: Likewise.
296 * sysdeps/ia64/fpu/s_nexttowardf.c: Likewise.
297 * sysdeps/ia64/fpu/e_atan2l.S: Remove (duplicate of e_atan2l.c).
298 * sysdeps/ia64/fpu/e_expl.S: Likewise.
299 * sysdeps/ia64/fpu/e_logl.c: Remove (conflicts with e_logl.S).
301 2004-11-18 David Mosberger <davidm@hpl.hp.com>
303 * sysdeps/ia64/fpu/README: New file.
304 * sysdeps/ia64/fpu/gen_import_file_list: New file.
305 * sysdeps/ia64/fpu/import_check: Likewise.
306 * sysdeps/ia64/fpu/import_diffs: Likewise.
307 * sysdeps/ia64/fpu/import_file.awk: Likewise.
308 * sysdeps/ia64/fpu/import_intel_libm: Likewise.
309 * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
311 * sysdeps/ia64/fpu/e_acos.S: Update from Intel libm v2.1+.
312 * sysdeps/ia64/fpu/e_acosf.S: Likewise.
313 * sysdeps/ia64/fpu/e_acosl.S: Likewise.
314 * sysdeps/ia64/fpu/e_asin.S: Likewise.
315 * sysdeps/ia64/fpu/e_asinf.S: Likewise.
316 * sysdeps/ia64/fpu/e_asinl.S: Likewise.
317 * sysdeps/ia64/fpu/e_atan2.S: Likewise.
318 * sysdeps/ia64/fpu/e_atan2f.S: Likewise.
319 * sysdeps/ia64/fpu/e_cosh.S: Likewise.
320 * sysdeps/ia64/fpu/e_coshf.S: Likewise.
321 * sysdeps/ia64/fpu/e_coshl.S: Likewise.
322 * sysdeps/ia64/fpu/e_exp.S: Likewise.
323 * sysdeps/ia64/fpu/e_expf.S: Likewise.
324 * sysdeps/ia64/fpu/e_fmod.S: Likewise.
325 * sysdeps/ia64/fpu/e_fmodf.S: Likewise.
326 * sysdeps/ia64/fpu/e_fmodl.S: Likewise.
327 * sysdeps/ia64/fpu/e_hypot.S: Likewise.
328 * sysdeps/ia64/fpu/e_hypotf.S: Likewise.
329 * sysdeps/ia64/fpu/e_hypotl.S: Likewise.
330 * sysdeps/ia64/fpu/e_log.S: Likewise.
331 * sysdeps/ia64/fpu/e_log2.S: Likewise.
332 * sysdeps/ia64/fpu/e_log2f.S: Likewise.
333 * sysdeps/ia64/fpu/e_log2l.S: Likewise.
334 * sysdeps/ia64/fpu/e_logf.S: Likewise.
335 * sysdeps/ia64/fpu/e_pow.S: Likewise.
336 * sysdeps/ia64/fpu/e_powf.S: Likewise.
337 * sysdeps/ia64/fpu/e_powl.S: Likewise.
338 * sysdeps/ia64/fpu/e_remainder.S: Likewise.
339 * sysdeps/ia64/fpu/e_remainderf.S: Likewise.
340 * sysdeps/ia64/fpu/e_remainderl.S: Likewise.
341 * sysdeps/ia64/fpu/e_scalb.S: Likewise.
342 * sysdeps/ia64/fpu/e_scalbf.S: Likewise.
343 * sysdeps/ia64/fpu/e_scalbl.S: Likewise.
344 * sysdeps/ia64/fpu/e_sinh.S: Likewise.
345 * sysdeps/ia64/fpu/e_sinhf.S: Likewise.
346 * sysdeps/ia64/fpu/e_sinhl.S: Likewise.
347 * sysdeps/ia64/fpu/e_sqrt.S: Likewise.
348 * sysdeps/ia64/fpu/e_sqrtf.S: Likewise.
349 * sysdeps/ia64/fpu/e_sqrtl.S: Likewise.
350 * sysdeps/ia64/fpu/libm_error.c: Likewise.
351 * sysdeps/ia64/fpu/libm_reduce.c: Likewise.
352 * sysdeps/ia64/fpu/libm_support.h: Likewise.
353 * sysdeps/ia64/fpu/s_atan.S: Likewise.
354 * sysdeps/ia64/fpu/s_atanf.S: Likewise.
355 * sysdeps/ia64/fpu/s_atanl.S: Likewise.
356 * sysdeps/ia64/fpu/s_cbrt.S: Likewise.
357 * sysdeps/ia64/fpu/s_cbrtf.S: Likewise.
358 * sysdeps/ia64/fpu/s_cbrtl.S: Likewise.
359 * sysdeps/ia64/fpu/s_ceil.S: Likewise.
360 * sysdeps/ia64/fpu/s_ceilf.S: Likewise.
361 * sysdeps/ia64/fpu/s_ceill.S: Likewise.
362 * sysdeps/ia64/fpu/s_cos.S: Likewise.
363 * sysdeps/ia64/fpu/s_cosf.S: Likewise.
364 * sysdeps/ia64/fpu/s_cosl.S: Likewise.
365 * sysdeps/ia64/fpu/s_expm1.S: Likewise.
366 * sysdeps/ia64/fpu/s_expm1f.S: Likewise.
367 * sysdeps/ia64/fpu/s_expm1l.S: Likewise.
368 * sysdeps/ia64/fpu/s_fabs.S: Likewise.
369 * sysdeps/ia64/fpu/s_fabsf.S: Likewise.
370 * sysdeps/ia64/fpu/s_fabsl.S: Likewise.
371 * sysdeps/ia64/fpu/s_floor.S: Likewise.
372 * sysdeps/ia64/fpu/s_floorf.S: Likewise.
373 * sysdeps/ia64/fpu/s_floorl.S: Likewise.
374 * sysdeps/ia64/fpu/s_frexp.c: Likewise.
375 * sysdeps/ia64/fpu/s_frexpf.c: Likewise.
376 * sysdeps/ia64/fpu/s_frexpl.c: Likewise.
377 * sysdeps/ia64/fpu/s_ilogb.S: Likewise.
378 * sysdeps/ia64/fpu/s_ilogbf.S: Likewise.
379 * sysdeps/ia64/fpu/s_ilogbl.S: Likewise.
380 * sysdeps/ia64/fpu/s_log1p.S: Likewise.
381 * sysdeps/ia64/fpu/s_log1pf.S: Likewise.
382 * sysdeps/ia64/fpu/s_log1pl.S: Likewise.
383 * sysdeps/ia64/fpu/s_logb.S: Likewise.
384 * sysdeps/ia64/fpu/s_logbf.S: Likewise.
385 * sysdeps/ia64/fpu/s_logbl.S: Likewise.
386 * sysdeps/ia64/fpu/s_modf.S: Likewise.
387 * sysdeps/ia64/fpu/s_modff.S: Likewise.
388 * sysdeps/ia64/fpu/s_modfl.S: Likewise.
389 * sysdeps/ia64/fpu/s_nearbyint.S: Likewise.
390 * sysdeps/ia64/fpu/s_nearbyintf.S: Likewise.
391 * sysdeps/ia64/fpu/s_nearbyintl.S: Likewise.
392 * sysdeps/ia64/fpu/s_rint.S: Likewise.
393 * sysdeps/ia64/fpu/s_rintf.S: Likewise.
394 * sysdeps/ia64/fpu/s_rintl.S: Likewise.
395 * sysdeps/ia64/fpu/s_round.S: Likewise.
396 * sysdeps/ia64/fpu/s_roundf.S: Likewise.
397 * sysdeps/ia64/fpu/s_roundl.S: Likewise.
398 * sysdeps/ia64/fpu/s_significand.S: Likewise.
399 * sysdeps/ia64/fpu/s_significandf.S: Likewise.
400 * sysdeps/ia64/fpu/s_significandl.S: Likewise.
401 * sysdeps/ia64/fpu/s_tan.S: Likewise.
402 * sysdeps/ia64/fpu/s_tanf.S: Likewise.
403 * sysdeps/ia64/fpu/s_tanl.S: Likewise.
404 * sysdeps/ia64/fpu/s_trunc.S: Likewise.
405 * sysdeps/ia64/fpu/s_truncf.S: Likewise.
406 * sysdeps/ia64/fpu/s_truncl.S: Likewise.
408 * sysdeps/ia64/fpu/e_acosh.S: New file from Intel libm v2.1+.
409 * sysdeps/ia64/fpu/e_acoshf.S: Likewise.
410 * sysdeps/ia64/fpu/e_acoshl.S: Likewise.
411 * sysdeps/ia64/fpu/e_atanh.S: Likewise.
412 * sysdeps/ia64/fpu/e_atanhf.S: Likewise.
413 * sysdeps/ia64/fpu/e_atanhl.S: Likewise.
414 * sysdeps/ia64/fpu/e_exp10.S: Likewise.
415 * sysdeps/ia64/fpu/e_exp10f.S: Likewise.
416 * sysdeps/ia64/fpu/e_exp10l.S: Likewise.
417 * sysdeps/ia64/fpu/e_exp2.S: Likewise.
418 * sysdeps/ia64/fpu/e_exp2f.S: Likewise.
419 * sysdeps/ia64/fpu/e_exp2l.S: Likewise.
420 * sysdeps/ia64/fpu/e_lgamma_r.S: Likewise.
421 * sysdeps/ia64/fpu/e_lgammaf_r.S: Likewise.
422 * sysdeps/ia64/fpu/e_lgammal_r.S: Likewise.
423 * sysdeps/ia64/fpu/e_logl.S: Likewise.
424 * sysdeps/ia64/fpu/libm_frexp.S: Likewise.
425 * sysdeps/ia64/fpu/libm_frexpf.S: Likewise.
426 * sysdeps/ia64/fpu/libm_frexpl.S: Likewise.
427 * sysdeps/ia64/fpu/s_libm_ldexp.S: Likewise.
428 * sysdeps/ia64/fpu/s_libm_ldexpf.S: Likewise.
429 * sysdeps/ia64/fpu/s_libm_ldexpl.S: Likewise.
430 * sysdeps/ia64/fpu/s_libm_scalbn.S: Likewise.
431 * sysdeps/ia64/fpu/s_libm_scalbnf.S: Likewise.
432 * sysdeps/ia64/fpu/s_libm_scalbnl.S: Likewise.
433 * sysdeps/ia64/fpu/libm_lgamma.S: Likewise.
434 * sysdeps/ia64/fpu/libm_lgammaf.S: Likewise.
435 * sysdeps/ia64/fpu/libm_lgammal.S: Likewise.
436 * sysdeps/ia64/fpu/libm_sincos.S: Likewise.
437 * sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
438 * sysdeps/ia64/fpu/libm_sincosf.S: Likewise.
439 * sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
440 * sysdeps/ia64/fpu/libm_scalblnf.S: Likewise.
441 * sysdeps/ia64/fpu/s_asinh.S: Likewise.
442 * sysdeps/ia64/fpu/s_asinhf.S: Likewise.
443 * sysdeps/ia64/fpu/s_asinhl.S: Likewise.
444 * sysdeps/ia64/fpu/s_erf.S: Likewise.
445 * sysdeps/ia64/fpu/s_erfc.S: Likewise.
446 * sysdeps/ia64/fpu/s_erfcf.S: Likewise.
447 * sysdeps/ia64/fpu/s_erfcl.S: Likewise.
448 * sysdeps/ia64/fpu/s_erff.S: Likewise.
449 * sysdeps/ia64/fpu/s_erfl.S: Likewise.
450 * sysdeps/ia64/fpu/s_fdim.S: Likewise.
451 * sysdeps/ia64/fpu/s_fdimf.S: Likewise.
452 * sysdeps/ia64/fpu/s_fdiml.S: Likewise.
453 * sysdeps/ia64/fpu/s_fma.S: Likewise.
454 * sysdeps/ia64/fpu/s_fmaf.S: Likewise.
455 * sysdeps/ia64/fpu/s_fmal.S: Likewise.
456 * sysdeps/ia64/fpu/s_fmax.S: Likewise.
457 * sysdeps/ia64/fpu/s_fmaxf.S: Likewise.
458 * sysdeps/ia64/fpu/s_fmaxl.S: Likewise.
459 * sysdeps/ia64/fpu/s_ldexp.c: Likewise.
460 * sysdeps/ia64/fpu/s_ldexpf.c: Likewise.
461 * sysdeps/ia64/fpu/s_ldexpl.c: Likewise.
462 * sysdeps/ia64/fpu/s_nextafter.S: Likewise.
463 * sysdeps/ia64/fpu/s_nextafterf.S: Likewise.
464 * sysdeps/ia64/fpu/s_nextafterl.S: Likewise.
465 * sysdeps/ia64/fpu/s_nexttoward.S: Likewise.
466 * sysdeps/ia64/fpu/s_nexttowardf.S: Likewise.
467 * sysdeps/ia64/fpu/s_nexttowardl.S: Likewise.
468 * sysdeps/ia64/fpu/s_tanh.S: Likewise.
469 * sysdeps/ia64/fpu/s_tanhf.S: Likewise.
470 * sysdeps/ia64/fpu/s_tanhl.S: Likewise.
471 * sysdeps/ia64/fpu/s_scalblnf.c: Likewise.
472 * sysdeps/ia64/fpu/w_lgamma.c: Likewise.
473 * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
474 * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
475 * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
476 * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
477 * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
479 * sysdeps/ia64/fpu/e_gamma_r.c: New empty dummy-file.
480 * sysdeps/ia64/fpu/e_gammaf_r.c: Likewise.
481 * sysdeps/ia64/fpu/e_gammal_r.c: Likewise.
482 * sysdeps/ia64/fpu/w_acosh.c: Likewise.
483 * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
484 * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
485 * sysdeps/ia64/fpu/w_atanh.c: Likewise.
486 * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
487 * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
488 * sysdeps/ia64/fpu/w_exp10.c: Likewise.
489 * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
490 * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
491 * sysdeps/ia64/fpu/w_exp2.c: Likewise.
492 * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
493 * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
494 * sysdeps/ia64/fpu/w_expl.c: Likewise.
495 * sysdeps/ia64/fpu/e_expl.S: Likewise.
496 * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
497 * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
498 * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
499 * sysdeps/ia64/fpu/w_log2.c: Likewise.
500 * sysdeps/ia64/fpu/w_log2f.c: Likewise.
501 * sysdeps/ia64/fpu/w_log2l.c: Likewise.
502 * sysdeps/ia64/fpu/w_sinh.c: Likewise.
503 * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
504 * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
506 * sysdeps/ia64/fpu/libm_atan2_reg.S: Remove.
507 * sysdeps/ia64/fpu/s_ldexp.S: Likewise.
508 * sysdeps/ia64/fpu/s_ldexpf.S: Likewise.
509 * sysdeps/ia64/fpu/s_ldexpl.S: Likewise.
510 * sysdeps/ia64/fpu/s_scalbn.S: Likewise.
511 * sysdeps/ia64/fpu/s_scalbnf.S: Likewise.
512 * sysdeps/ia64/fpu/s_scalbnl.S: Likewise.
514 * sysdeps/ia64/fpu/s_sincos.c: Make it an empty dummy-file.
515 * sysdeps/ia64/fpu/s_sincosf.c: Likewise.
516 * sysdeps/ia64/fpu/s_sincosl.c: Likewise.
518 * sysdeps/ia64/fpu/e_atan2l.S: Add "Not needed" comment.
520 * sysdeps/ia64/fpu/s_copysign.S: Add __libm_copysign{,f,l}
521 alias for use by libm_error.c
523 * sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove
524 libm_atan2_reg, libm_tan, libm_frexp4{f,l}.
525 Mention s_erfc{,f,l}, libm_frexp{,f,l}, libm_ldexp{,f,l},
526 libm_sincos{,f,l}, libm_sincos_large, libm_lgamma{,f,l},
527 libm_scalbn{,f,l}, libm_scalblnf.
528 (sysdep_routines): Remove libm_frexp4{,f,l}.
529 Mention libm_frexp{,f,l}, libm_ldexp{,f,l}, and libm_scalbn{,f,l}.
530 (sysdep-CPPFLAGS): Add -include libm-symbols.h, -D__POSIX__,
531 _D_LIB_VERSIONIMF=_LIB_VERSION, -DSIZE_LONG_INT_64, and
532 -DSIZE_LONG_LONG_INT_64.
534 2005-01-05 Steven Munroe <sjmunroe@us.ibm.com>
536 * elf/rtld.c (dl_main) [NEED_DL_SYSINFO_DSO]: Insure l_map_end and
537 l_text_end are set for a VDSO with a single PT_LOAD entry.
539 2005-01-05 Ulrich Drepper <drepper@redhat.com>
541 * libio/iofopncook.c (_IO_cookie_seekoff): Define. Mark offset as
542 invalid to disable optimizations in fileops which won't work here.
543 (_IO_cookie_jumps): Use it.
544 (_IO_old_cookie_jumps): Likewise.
545 * libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
546 not the return value.
547 * stdio-common/Makefile (tests): Add tst-fmemopen2.
548 * stdio-common/tst-fmemopen2.c: New file.
550 * sysdeps/unix/sysv/linux/bits/waitflags.h: Define __WNOTHREAD.
552 2005-01-05 Roland McGrath <roland@redhat.com>
554 * configure.in (libc_cv_cpp_asm_debuginfo): Checked moved ...
555 * sysdeps/i386/configure.in: ... here. New file.
557 2005-01-03 Ulrich Drepper <drepper@redhat.com>
559 * sysdeps/generic/libc-start.c [SHARED] (__libc_start_main): Don't
560 initialize __environ again.
561 * stdlib/Makefile: Add rules to build and run tst-putenv.
562 * stdlib/tst-putenv.c: New file.
563 * stdlib/tst-putenvmod.c: New file.
565 * sysdeps/unix/sysv/linux/init-first.c: Clean file up. Don't
566 define unnecessary wrappers or aliases of static functions.
568 2005-01-03 Andreas Jaeger <aj@suse.de>
570 * csu/Makefile (generated): Add start.os and start.ob.
572 * elf/Makefile (tests): Change rule for tst-pie1 so that make
573 clean works.
575 2004-12-29 Roland McGrath <roland@redhat.com>
577 [BZ #626]
578 * sysdeps/unix/alarm.c (alarm): Round return value to nearest rather
579 than always up; when nearest is zero, round up to one.
581 2004-12-28 Ulrich Drepper <drepper@redhat.com>
583 * po/es.po: Update from translation team.
585 * sysdeps/generic/dl-tls.c (__tls_get_addr): Fix typo.
587 2004-12-27 Ulrich Drepper <drepper@redhat.com>
589 * include/signal.h: Define __sigemptyset.
591 2004-04-27 Paolo Bonzini <bonzini@gnu.org>
593 * posix/regex_internal.h (struct re_dfastate_t): Make
594 word_trtable a pointer to the 512-item transition table.
595 * posix/regexec.c (build_trtable): Fill in either state->trtable
596 or state->word_trtable. Return a boolean indicating success.
597 (transit_state): Expect state->trtable to be a 256-item
598 transition table. Reorganize code to have less tests in
599 the common case, and to save an indentation level.
600 * posix/regex_internal.c (free_state): Free word_trtable.
602 2004-12-21 Jakub Jelinek <jakub@redhat.com>
604 * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when
605 calling fn is 16 byte aligned.
606 * sysdeps/i386/tst-stack-align.h: New file.
608 * misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
609 (ecvt_r): Special case denormals.
610 * misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
611 * misc/tst-efgcvt.c: Include float.h.
612 (ecvt_tests): Add 2 new tests.
614 2004-12-20 Roland McGrath <roland@frob.com>
616 * version.h (RELEASE, VERSION): development, 2.3.90
617 * include/features.h (__GLIBC_MINOR__): Now 4.
619 2004-12-20 Jakub Jelinek <jakub@redhat.com>,
620 Jim Gifford <giffordj@linkline.com>
622 [BZ #562]
623 * sysdeps/mips/Makefile (librt-sysdep_routines): Add.
624 * sysdeps/unix/mips/rt-sysdep.S: New file.
626 2004-12-19 Roland McGrath <roland@redhat.com>
628 * iconv/Makefile (test-iconvconfig): New target.
629 [$(cross-compiling) != yes] (xtests): Depend on it.
631 * iconv/iconvconfig.c (nostdlib, output_file, output_file_len):
632 New variables.
633 (options, parse_opt, main): Take new options --nostdlib and
634 --output/-o to set them. Under --nostdlib, skip GCONV_PATH dirs.
635 (write_output): If output_file is set, write the output there.
637 2004-12-19 Andreas Jaeger <aj@suse.de>
639 [BZ #560]
640 * inet/netinet/in.h: Use __interface_addr instead of __interface.
642 [BZ #573]
643 * sunrpc/xcrypt.c (passwd2des_internal): Make it hidden instead of
644 internal linkage.
646 2004-12-19 Roland McGrath <roland@frob.com>
648 * version.h (VERSION): 2.3.4.
649 * README.template: Various updates.
650 * README: Regenerated.
651 * NEWS: Mention ports.
652 * README-alpha: File removed.
654 [BZ #416]
655 * locale/langinfo.h: Comment fixes.
657 2004-12-17 Ulrich Drepper <drepper@redhat.com>
659 * po/ja.po: Update from translation team.
661 2004-12-17 Richard Henderson <rth@redhat.com>
663 * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support
664 for NPTL where the PID is stored at userlevel and needs to be
665 reset when CLONE_THREAD is not used.
667 2004-12-17 Jakub Jelinek <jakub@redhat.com>
669 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
671 2004-12-17 Andreas Jaeger <aj@suse.de>
673 * math/libm-test.inc (atan2_test): Compute value with 36 digits.
674 * sysdeps/alpha/fpu/libm-test-ulps: Adjust for changed result.
675 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
676 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
677 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
678 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
679 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
681 2004-12-16 Ulrich Drepper <drepper@redhat.com>
683 * stdlib/tst-setcontext.c: Enlarge st1 and st2 arrays.
685 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
687 [BZ #610]
688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
689 (__novec_getcontext): Fix typo in store of fp29.
690 (__getcontext): Fix typo in store of fp29.
691 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
692 (__novec_swapcontext): Fix typo in store of fp29.
693 (__swapcontext): Fix typo in store of fp29.
695 2004-12-17 GOTO Masanori <gotom@debian.or.jp>
697 * sysdeps/unix/sysv/linux/dl-osinfo.h (DL_SYSDEP_OSCHECK): Fix
698 vague message.
700 2004-12-16 Roland McGrath <roland@redhat.com>
702 * nscd/Makefile ($(objpfx)nscd): Don't depend on $(selinux-LIBS),
703 which is usually a -lselinux that make will resolve wrongly.
705 2004-12-16 Andreas Jaeger <aj@suse.de>
707 * math/math.h: Use #if defined to not receive warnings about
708 undefined symbols.
710 2004-12-16 Jakub Jelinek <jakub@redhat.com>
712 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
713 for NPTL where the PID is stored at userlevel and needs to be reset
714 when CLONE_THREAD is not used.
716 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
717 (SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
718 instead of errno.
719 * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
720 sysdep-cancel.h instead of sysdep.h. Handle cancellation.
721 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
723 * sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
725 2004-12-15 Jakub Jelinek <jakub@redhat.com>
727 * sysdeps/unix/sysv/linux/gethostid.c: Make bi-arch safe.
729 2004-12-15 Steven Munroe <sjmunroe@us.ibm.com>
731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Correct stack
732 alignment. Clean up flag bit tests.
733 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Correct stack
734 alignment. Clean up flag bit tests. Remove redundent SP assignment.
735 Add TOC register save/restore around function call.
737 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
738 local.
739 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
740 local.
741 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
742 local.
743 * sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
744 aligned_save_vmx symbol local.
746 2004-12-15 Ulrich Drepper <drepper@redhat.com>
748 * sysdeps/i386/i486/bits/string.h (__strncat_g): Fix i686
749 implementation.
751 2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
753 * Makeconfig (libunwind): New.
754 (libgcc_eh): Add $(libunwind).
755 (gnulib): Always set to -lgcc $(libgcc_eh).
756 (static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
757 (libc.so-gnulib): New.
758 * Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
759 $(static-gnulib).
760 * configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
761 uses -lunwind for static binaries.
763 2004-06-05 Joseph S. Myers <jsm@polyomino.org.uk>
765 * malloc/Makefile (install-bin): Remove memusage.
766 (install-bin-script): Add memusage.
768 2004-12-15 Jakub Jelinek <jakub@redhat.com>
770 * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
771 not libnsl_hidden_proto.
773 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support
774 for NPTL where the PID is stored at userlevel and needs to be reset
775 when CLONE_THREAD is not used.
776 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
778 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
779 and restore r2 around call to fn.
781 2004-12-15 Andreas Jaeger <aj@suse.de>
783 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
784 of static, add always_inline attribute.
785 (elf_machine_rela_relative): Likewise.
786 (elf_machine_lazy_rel): Likewise.
788 2004-12-15 Ulrich Drepper <drepper@redhat.com>
790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
791 for pid caching in nptl.
793 2004-12-14 Ulrich Drepper <drepper@redhat.com>
795 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
796 for pid caching in nptl.
798 2004-10-18 Maciej W. Rozycki <macro@mips.com>
800 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
801 __NTH instead of __THROW in the inline definition.
802 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
804 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
806 * sysdeps/unix/sysv/linux/mips/bits/mman.h
807 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
809 2004-10-06 Alan Modra <amodra@bigpond.net.au>
811 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
815 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
816 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
817 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
818 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
821 2004-10-19 Wolfram Gloger <wg@malloc.de>
823 * malloc/hooks.c (mem2chunk_check, top_check): Handle
824 non-contiguous arena. Reported by Michael Dalton
825 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
827 2004-12-14 Jakub Jelinek <jakub@redhat.com>
829 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
830 underscore from GETCONF_DIR filenames.
832 2004-12-13 Ulrich Drepper <drepper@redhat.com>
834 * po/de.po: Update from translation team.
836 * nss/getnssent.c (__nss_getent): Double buffer size each round to
837 avoid problems with delays for some people's huge entries.
838 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
840 2004-12-13 Jakub Jelinek <jakub@redhat.com>
842 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
843 $GETCONF_DIR/_ to spec.
844 * posix/confstr.c (confstr): Remove leading underscores for
845 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
847 2004-12-12 Ulrich Drepper <drepper@redhat.com>
849 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
850 mapping start. It must take the actual pagesize into account, not
851 the alignment in the file.
853 2004-12-11 Ulrich Drepper <drepper@redhat.com>
855 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
856 (_int_free): Make clear message are result of free() calls.
858 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
859 oldmem and size == 0.
861 2004-12-10 Ulrich Drepper <drepper@redhat.com>
863 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
864 list lock are taken.
866 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
868 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
869 Add check if the value is not an empty string. [BZ #597]
871 2004-11-29 Jakub Jelinek <jakub@redhat.com>
873 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
874 and numsize < densize, always shift num up by empty + 1 limbs.
876 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
878 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
879 nodes. Pass the pushed node to push_fail_stack.
880 (push_fail_stack): Accept a single node rather than an array
881 of two epsilon destinations.
882 (build_sifted_states): Only walk non-epsilon nodes.
883 (check_arrival): Don't pass epsilon nodes to
884 check_arrival_add_next_nodes.
885 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
886 found.
887 (check_node_accept): Do expensive checks later.
888 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
889 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
890 inveclosure.
891 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
892 re_string_context_at, re_string_peek_byte_case,
893 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
894 Declare as pure.
895 * posix/regex_internal.c (create_newstate_common): Remove.
896 (register_state): Move part of it here. Initialize non_eps_nodes.
897 (free_state): Free inveclosure and non_eps_nodes.
898 (create_cd_newstate, create_ci_newstate): Allocate the new
899 re_dfastate_t here.
901 2004-12-09 Ulrich Drepper <drepper@redhat.com>
903 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
904 (_int_free): Provide better error message for invalid pointers.
906 2004-12-01 Jakub Jelinek <jakub@redhat.com>
908 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
909 conditionals instead of defined _POSIX_CPUTIME.
910 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
911 option is available.
912 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
913 conditionals instead of defined _POSIX_CPUTIME.
914 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
915 option is available.
916 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
917 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
918 _SC_ argument.
920 2004-12-08 Jakub Jelinek <jakub@redhat.com>
922 * elf/ldd.bash.in: When set -o pipefail is available, use that for
923 piping to cat; when not, don't use the pipe at all.
924 Pipe to cat in all cases of running the executable.
925 When direct running exits with code 5, retry running via ${RTLD}.
926 * elf/rtld.c (process_envvars): If __libc_enable_secure and
927 mode != normal, exit with exitcode 5.
929 2004-12-07 Jakub Jelinek <jakub@redhat.com>
931 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
932 if it will be actually used.
934 2004-12-07 Roland McGrath <roland@redhat.com>
936 * rt/tst-timer5.c (setup_test): New function.
937 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
938 support CLOCK_MONOTONIC.
940 2004-12-07 Jakub Jelinek <jakub@redhat.com>
942 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
943 NPTL where the PID is stored at userlevel and needs to be reset when
944 CLONE_THREAD is not used. Restore gp before calling _exit.
946 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
948 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
949 starting a new thread. Add support for NPTL where the PID is stored
950 at userlevel and needs to be reset when CLONE_THREAD is not used.
952 2004-12-01 Jakub Jelinek <jakub@redhat.com>
954 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
955 and LD_DYNAMIC_WEAK if __libc_enable_secure.
956 If __libc_enable_secure, /etc/suid-debug doesn't exist and
957 program will be actually run, turn off all debugging.
958 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
959 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
961 2004-12-06 Jakub Jelinek <jakub@redhat.com>
963 * time/tzset.c (tzset_internal): If + or - is seen,
964 but no offset after it, reset offset to 0. [BZ #601]
966 2004-12-06 Ulrich Drepper <drepper@redhat.com>
968 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
969 _IO_SEEKPOS, saving one indirect jump.
971 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
972 seek. Remove dead code.
974 2004-12-02 Jakub Jelinek <jakub@redhat.com>
976 * libio/Makefile (tests): Add bug-ungetc4.
977 * libio/bug-ungetc4.c: New test.
979 2004-12-06 Roland McGrath <roland@redhat.com>
981 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
982 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
983 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
985 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
986 Use them throughout in place of CLOCK_REALTIME and nanosleep.
987 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
988 non-null, punt the test with a message using the string returned.
989 * rt/tst-timer5.c: New file.
990 * rt/Makefile (tests): Add it.
992 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
994 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
995 references to re_dfa_t's subexps field.
996 (parse_sub_exp, parse_expression): Do not use it. Use
997 completed_bkref_map instead.
998 (create_initial_state, peek_token): Store a backreference \N
999 with opr.idx = N-1.
1000 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
1001 Likewise.
1002 (check_subexp_limits): Remove useless condition.
1003 * posix/regex_internal.h (re_subexp_t): Remove.
1004 (re_dfa_t): Remove subexps and subexps_alloc field, add
1005 completed_bkref_map.
1007 2004-12-05 Roland McGrath <roland@frob.com>
1009 * Makeconfig: Comment typo fix.
1011 2004-11-30 Andreas Schwab <schwab@suse.de>
1013 * nis/ypclnt.c (ypprot_err): Remove unused entries.
1015 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
1017 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
1018 bkref_idx == -1, and don't recurse in that case.
1020 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
1022 * posix/confstr.c: Enclose #error message with double quote
1023 for gcc-3.3 and lower.
1025 2004-12-04 Ulrich Drepper <drepper@redhat.com>
1027 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
1028 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
1029 is not used.
1030 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1032 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
1034 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
1035 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
1036 only a condition and a register.
1037 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
1038 __THUMB_INTERWORK__.
1039 (_dl_start_user): Use BX.
1040 * sysdeps/arm/strlen.S: Use DO_RET.
1041 * sysdeps/unix/arm/brk.S: Likewise.
1042 * sysdeps/unix/arm/fork.S: Likewise.
1043 * sysdeps/unix/arm/sysdep.S: Likewise.
1044 * sysdeps/unix/arm/sysdep.h: Likewise.
1045 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
1046 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
1047 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
1048 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
1049 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
1050 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
1052 2004-12-02 Roland McGrath <roland@redhat.com>
1054 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
1055 $(lib)-static-only-routines is nonempty.
1056 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
1057 Add a special rule for .oS objects -> _nonshared.a library.
1059 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1061 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
1062 convert T2, not T.
1063 * time/Makefile (tests): Add tst-mktime3.
1064 * time/tst-mktime3.c: New test.
1066 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1068 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
1070 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
1071 normal_bracket label.
1073 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
1075 2004-12-01 Roland McGrath <roland@redhat.com>
1077 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
1078 Do $(make-target-directory).
1080 2004-11-29 Roland McGrath <roland@redhat.com>
1082 * posix/confstr.c: Avoid punctuation in #error text.
1084 2004-11-27 Ulrich Drepper <drepper@redhat.com>
1086 * posix/Makefile (tests): Add tst-sysconf.
1087 * posix/tst-sysconf.c: New file.
1089 * posix/getconf.c (vars): Add support for _SC_IPV6 and
1090 _SC_RAW_SOCKETS.
1091 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
1092 and _SC_RAW_SOCKETS.
1093 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
1094 _SC_RAW_SOCKETS.
1096 2004-11-26 Jakub Jelinek <jakub@redhat.com>
1098 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
1100 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1102 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
1103 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
1104 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
1105 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
1106 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
1108 2004-11-27 Ulrich Drepper <drepper@redhat.com>
1110 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
1111 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
1113 2004-11-10 Daniel Jacobowitz <dan@debian.org>
1115 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
1116 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
1117 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
1118 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
1119 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
1120 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
1121 _IO_fwrite_internal): Remove incorrect __THROW.
1122 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
1123 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
1124 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
1125 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
1126 _IO_wdo_write_internal, _IO_do_write_internal,
1127 _IO_getline_info_internal, _IO_getline_internal,
1128 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
1129 _IO_close): Likewise.
1131 2004-11-26 Jakub Jelinek <jakub@redhat.com>
1133 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
1134 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
1135 (CFLAGS-getconf.c): New.
1136 ($(inst_libexecdir)/getconf): New.
1137 * posix/confstr.c (confstr): Use __sysconf to query specifications
1138 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
1139 macros defined in bits/environments.h.
1140 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
1141 sys/stat.h.
1142 (__sysconf_check_spec): New routine.
1143 (__sysconf): Use it.
1144 * posix/getconf.c (specs): Change into structure array.
1145 (main): If -v is not given, try to get default from
1146 $(libexecdir)/getconf/default. If specification is not
1147 supported by this getconf, try to execute
1148 $(libexecdir)/getconf/$(specification).
1149 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
1150 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
1151 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
1152 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
1153 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
1154 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
1155 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
1156 Define.
1158 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
1159 (unsetenv): Remove.
1161 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
1163 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
1164 (calc_inveclosure): Use re_node_set_insert_last.
1165 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
1166 rather than X?X?X?X?X?.
1167 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
1168 * posix/regex_internal.c (re_node_set_insert_last): New function.
1169 * posix/PCRE.tests: Add testcases.
1171 2004-11-25 Ulrich Drepper <drepper@redhat.com>
1173 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
1175 * posix/confstr.c (confstr): Return appropriate strings for
1176 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
1178 2004-11-05 Maciej W. Rozycki <macro@mips.com>
1180 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
1181 _ABIN32 and _ABI64 for ABI selection throughout.
1182 * sysdeps/mips/elf/start.S: Likewise.
1183 * sysdeps/mips/mips64/__longjmp.c: Likewise.
1184 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
1185 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
1186 * sysdeps/mips/mips64/setjmp.S: Likewise.
1187 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
1188 * sysdeps/mips/sys/regdef.h: Likewise.
1189 * sysdeps/mips/sys/ucontext.h: Likewise.
1190 * sysdeps/unix/mips/sysdep.h: Likewise.
1191 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
1192 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
1193 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
1194 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
1195 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
1196 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
1197 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
1198 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
1199 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
1201 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
1202 ABI selection throughout.
1203 * sysdeps/mips/bits/setjmp.h: Likewise.
1204 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
1205 * sysdeps/mips/machine-gmon.h: Likewise.
1206 * sysdeps/mips/sys/asm.h: Likewise.
1207 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
1208 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
1209 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
1210 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
1211 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
1212 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
1213 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
1214 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
1216 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
1217 included by kernel headers and undo its settings if already
1218 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
1219 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
1220 _MIPS_SIM_ABI64 for compatibility.
1221 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
1222 _ABI64 for ABI selection in generated syscall-list.h
1223 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
1224 and _ABI64 for ABI selection in generated asm-unistd.h.
1225 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
1227 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
1228 an inverted _MIPS_SIM conditional.
1230 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
1232 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
1233 range even if it doesn't match exactly.
1235 2004-11-23 Jakub Jelinek <jakub@redhat.com>
1237 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
1238 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
1240 2004-11-22 Ulrich Drepper <drepper@redhat.com>
1242 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
1243 Patch by Alexander Stohr.
1245 2004-11-22 Jakub Jelinek <jakub@redhat.com>
1247 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
1248 leaks.
1249 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
1251 2004-11-15 Maciej W. Rozycki <macro@mips.com>
1253 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
1254 Define appropriately based on __WORDSIZE.
1255 [struct siginfo] (__pad0): Add for explicit padding.
1257 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
1258 throughout.
1260 2004-11-22 Ulrich Drepper <drepper@redhat.com>
1262 * dirent/dirent.h: Add nonnull attributes.
1263 * dlfcn/dlfcn.h: Likewise.
1265 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1267 * sysdeps/ieee754/k_standard.c: Document code 50.
1268 (__kernel_standard) <case 50>: Avoid raising div-by-zero
1269 exception again.
1271 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
1273 [BZ #552]
1274 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
1275 tgamma (-0).
1276 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
1277 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
1278 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
1279 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
1280 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1281 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1282 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1283 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
1284 tgamma (0) and tgamma (-0).
1286 2004-11-20 Ulrich Drepper <drepper@redhat.com>
1288 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
1289 the file we already use changed.
1291 * misc/syslog.c: Remove !USE_IN_LIBIO code.
1293 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1295 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
1296 ssignal): Remove __nonnull attribute.
1298 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1300 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
1302 2004-11-20 Ulrich Drepper <drepper@redhat.com>
1304 * signal/signal.h: Add nonnull attributes.
1306 * signal/signal.h: Add deprecated attributes to sigstack,
1307 sigpause, sigblock, sigsetmask, siggetmask.
1309 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1311 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
1312 comma at the end of enum if __USE_BSD is not defined.
1314 2004-11-19 Ulrich Drepper <drepper@redhat.com>
1316 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
1317 which is about to be returned.
1319 * malloc/malloc.c (_int_free): Add a few more cheap tests for
1320 corruption.
1322 2004-11-17 Randolph Chung <tausq@debian.org>
1324 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
1325 annotations.
1327 2004-11-18 Jakub Jelinek <jakub@redhat.com>
1329 [BZ #544]
1330 * posix/regex.h (RE_NO_SUB): New define.
1331 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
1332 (re_dfa_t): Add subexp_map.
1333 * posix/regcomp.c (struct subexp_optimize): New type.
1334 (optimize_subexps): New routine.
1335 (re_compile_internal): Call it.
1336 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
1337 (free_dfa_content): Free subexp_map.
1338 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
1339 * posix/regexec.c (re_search_internal): If subexp_map
1340 is not NULL, duplicate registers as needed.
1341 * posix/Makefile: Add rules to build and run tst-regex2.
1342 * posix/tst-regex2.c: New test.
1343 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
1344 Add some new tests for nested subexpressions.
1346 2004-11-18 Ulrich Drepper <drepper@redhat.com>
1348 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
1349 _IO_FLAGS2_CHECK_PERCENT_N.
1350 * debug/fprintf_chk.c: Adjust all users.
1351 * debug/printf_chk.c: Likewise.
1352 * debug/vfprintf_chk.c: Likewise.
1353 * debug/vprintf_chk.c: Likewise.
1354 * debug/vsnprintf_chk.c: Likewise.
1355 * debug/vsprintf_chk.c: Likewise.
1356 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
1357 * debug/tst-chk1.c: Test detection of missing %N$ formats.
1359 2004-11-15 Jakub Jelinek <jakub@redhat.com>
1361 * posix/bug-regex24.c: Include string.h.
1363 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
1364 and out2 to out. Remove out label. Formatting.
1366 2004-11-15 Ulrich Drepper <drepper@redhat.com>
1368 * include/stdio.h: Do not mark __libc_message as noreturn.
1369 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
1370 fool gcc. Include <stdbool.h>.
1371 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
1372 (__libc_message): Fix typo.
1374 2004-11-13 Ulrich Drepper <drepper@redhat.com>
1376 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
1377 be defined if THREAD_STATS is defined. Remove pad0_ since it does
1378 not align with cache line sizes in general anyway.
1380 2004-11-13 Jakub Jelinek <jakub@redhat.com>
1382 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
1383 are used. Fix computation of num_relative_relocations on RELA
1384 architectures other than IA-64 and Alpha.
1386 2004-11-13 Ulrich Drepper <drepper@redhat.com>
1388 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
1389 mmaped memory.
1391 2004-11-12 Ulrich Drepper <drepper@redhat.com>
1393 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
1394 (_int_realloc): Call _int_free only if memory parameter is not NULL.
1396 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
1397 which performs the printing and simple format string handling. The
1398 string is written to tty, stderr, syslog in this order, stopping after
1399 the first successful output.
1400 (__libc_fatal): Call __libc_message.
1401 * include/stdio.h: Declare __libc_message.
1402 * malloc/malloc.c (malloc_printerr): Use __libc_message.
1403 * debug/chk_fail.c: Also print message with __libc_message.
1404 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
1405 to the terminal or stderr.
1406 * debug/tst-chk1.c: Likewise.
1408 * posix/Makefile: Remove gpl2lgpl variable.
1410 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
1412 * elf/elf.h: Add 20 bit relocations R_390_*20.
1414 2004-11-12 Jakub Jelinek <jakub@redhat.com>
1416 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
1417 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1418 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1419 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
1420 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1421 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
1423 2004-11-12 Andreas Schwab <schwab@suse.de>
1425 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
1427 2004-11-12 Ulrich Drepper <drepper@redhat.com>
1429 * posix/Makefile (tests): Add bug-regex24.
1430 * posix/bug-regex24.c: New file.
1432 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
1434 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
1435 cut recursive paths. Make exit condition more precise.
1436 (match_ctx_add_entry): Initialize the map.
1437 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
1438 reachable subexpression nodes from each backreference cache entry.
1440 2004-11-10 Jakub Jelinek <jakub@redhat.com>
1442 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
1443 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
1444 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
1445 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
1446 snippets.
1447 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
1448 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
1449 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
1450 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
1451 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
1452 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
1453 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
1454 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
1455 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1456 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
1457 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
1458 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1459 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1460 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
1461 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
1462 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
1463 Formatting. Change signed int into int.
1464 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
1465 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
1466 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
1467 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
1468 Remove.
1469 * sysdeps/unix/setxid.h: New file.
1471 * Rules (binaries-static): Add xtests-static.
1472 * Makeconfig (run-program-prefix): Filter also xtests-static.
1474 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
1476 [BZ #535]
1477 * time/difftime.c: Fix a double-rounding bug on hosts with
1478 64-bit time_t and long double being IEEE double. Also, port
1479 to more valid C99 hosts, even those that have padding bits.
1480 Don't include <values.h> since it is marked as an obsolescent
1481 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
1482 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
1483 (subtract): New static function, that works correctly without
1484 double-rounding, even on hosts with 64-bit time_t. Also cater
1485 to hosts with padding bits.
1486 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
1487 determine whether floating types are wide enough: the old
1488 test (which used sizeof) could in theory report the wrong results
1489 on hosts with padding bits in floating-point values.
1491 2004-11-11 Simon Josefsson <jas@extundo.com>
1493 [BZ #542]
1494 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
1495 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
1496 strtok_r and __rawmemchr to strch.
1497 (__strtok_r): Use C89 prototype.
1498 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
1499 this #ifdef.
1501 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
1503 [BZ #541]
1504 * time/mktime.c (SHR): New macro, which is a portable
1505 substitute for >> that should work even on Crays.
1506 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
1507 Problem reported by Mark D. Baushke in
1508 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
1510 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
1512 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
1513 (match_ctx_clean): ... this function.
1514 (match_ctx_free): Call match_ctx_clean.
1516 * posix/regexec.c (transit_state): Remove the check for
1517 out-of-bounds buffers.
1518 (check_matching): Check here for out-of-bounds buffers.
1519 (re_search_internal): Store into match_kind a set of bits
1520 indicating which incantation of fastmap scanning must be
1521 used. Use a switch statement instead of multiple ifs.
1522 Exit the final "for (;;)" with goto free_return unless
1523 the match succeeded, thus simplifying some conditionals.
1525 * posix/regex_internal.c (re_string_reconstruct,
1526 re_string_context_at): Add several branch predictions for
1527 case-sensitive matching and no transition table being used.
1529 2004-11-10 Ulrich Drepper <drepper@redhat.com>
1531 * posix/tst-waitid.c: Don't use error to print error message, they
1532 won't end up in the .out file.
1534 2004-11-09 Ulrich Drepper <drepper@redhat.com>
1536 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
1537 parameter, used as class for definition.
1538 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
1539 (pw_map_free): Ensure no crash after memory is freed.
1540 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
1541 * nscd/nscd_gethst_r.c: Likewise.
1542 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
1543 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
1545 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
1546 * nscd/nscd_getgr_r.c: Likewise
1547 * nscd/nscd_gethst_r.c: Likewise.
1548 * nscd/nscd_getpw_r.c: Likewise
1550 2004-11-09 Jakub Jelinek <jakub@redhat.com>
1552 * posix/regcomp.c (calc_eclosure_iter): Don't access
1553 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
1554 * posix/rxspencer/tests: Add 5 new tests.
1556 2004-11-09 Ulrich Drepper <drepper@redhat.com>
1558 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
1559 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
1561 2004-11-04 Jakub Jelinek <jakub@redhat.com>
1563 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
1564 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
1565 and if successful set fp->_offset.
1566 * libio/Makefile (tests): Add bug-ungetc3.
1567 * libio/bug-ungetc3.c: New test.
1569 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
1571 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
1572 * sysdeps/mach/hurd/_G_config.h: New file.
1573 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
1574 [_G_HAVE_MREMAP].
1576 2004-11-08 Ulrich Drepper <drepper@redhat.com>
1578 * posix/regcomp.c (utf8_sb_map): Define.
1579 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
1580 utf8_sb_map.
1581 (init_dfa): Use utf8_sb_map instead of initializing memory when the
1582 encoding is UTF-8.
1584 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
1586 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
1587 well. Check if it is spelled UTF8 as well as UTF-8, and check
1588 case-insensitively. Set dfa->map_notascii manually when outside
1589 glibc.
1590 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
1591 optimizations based on map_notascii.
1592 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
1593 || _LIBC]: Include langinfo.h.
1595 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
1596 field.
1597 * posix/regexec.c (check_dst_limits): Hoist computation of the source
1598 and destination bkref_idx out of the loop. Pass it to
1599 check_dst_limits_calc_pos.
1600 (check_dst_limits_calc_pos_1): New function, containing the recursive
1601 loop of check_dst_limits_calc_pos; uses the "more" field of
1602 struct re_backref_cache to control the loop.
1603 (check_dst_limits_calc_pos): Store into "boundaries" the position
1604 relative to lim's start and end positions. Do not accept eclosures,
1605 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
1606 work.
1607 (sift_states_bkref): Use the "more" field of struct re_backref_cache
1608 to control the loop. A big "if" was turned into a continue and the
1609 function was reindented.
1610 (get_subexp): Use the "more" field of struct re_backref_cache
1611 to control the loop.
1612 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
1613 (search_cur_bkref_entry): Return -1 if out of bounds.
1615 * posix/regexec.c (empty_set): Remove.
1616 (sift_states_backward): Remove cur_src variable. Move inner loop
1617 to build_sifted_states.
1618 (build_sifted_states): Extract from sift_states_backward. Do not
1619 use empty_set.
1620 (update_cur_sifted_state): Do not use empty_set. Special case
1621 dest_nodes->nelem == 0.
1623 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
1624 field.
1625 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
1626 check_subexp fields. Move limits last.
1627 * posix/regexec.c (match_ctx_clear_flag): Remove.
1628 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
1629 fields. Callers adjusted.
1630 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
1631 (re_search_internal): Remove fast_translate variable.
1632 (update_cur_sifted_state): Pass candidates as the final parameter
1633 to sift_states_bkref.
1634 (sift_states_bkref): Change last unused parameter to be "candidates",
1635 do not fetch candidates into a local variable.
1636 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
1637 variable.
1638 Remove loops that set/reset the flag field of backref cache entries.
1639 (check_arrival_add_next_nodes): Use a signed int to hold the return
1640 value of re_node_set_insert.
1641 (group_nodes_into_DFAstates): Likewise.
1642 (match_ctx_add_entry): Do not set the flag field of the new entry.
1644 2004-11-05 Roland McGrath <roland@redhat.com>
1646 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
1647 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
1648 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
1649 [NEED_DL_SYSINFO_DSO] as well.
1650 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
1651 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
1652 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
1653 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
1654 [NEED_DL_SYSINFO_DSO].
1655 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
1656 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
1658 2004-11-05 Roland McGrath <roland@redhat.com>
1660 * manual/errno.texi (Error Codes): Revert last change for now.
1661 * sysdeps/gnu/errlist.c: Regenerated.
1663 2004-11-04 Roland McGrath <roland@frob.com>
1665 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
1666 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
1667 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
1668 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
1670 2004-11-01 Jakub Jelinek <jakub@redhat.com>
1672 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
1673 (elf_fpxregset_t): New type.
1674 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
1675 to unsigned short int.
1676 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1677 (struct user_fpregs_struct): Fix comment.
1678 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
1679 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
1680 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
1681 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
1682 long double.
1683 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
1684 (fenv_t): Remove __mxcsr field for -m32.
1686 2004-11-04 Jakub Jelinek <jakub@redhat.com>
1688 * libio/ftello.c (ftello): Don't subtract save_end - save_base
1689 if pos is _IO_pos_BAD.
1690 * libio/ftello64.c (ftello64): Likewise.
1691 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
1692 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
1693 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
1694 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
1695 * libio/ioftell.c (_IO_ftell): Likewise.
1696 Cast to long int instead of off_t when checking for overflow.
1698 2004-11-04 Richard Henderson <rth@redhat.com>
1700 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
1701 (linefeed): Remove.
1702 (register_dump): Rewrite to generate into a flat buffer instead
1703 of into iovecs.
1705 2004-11-02 Jakub Jelinek <jakub@redhat.com>
1707 * debug/tst-chk1.c (ret): New volatile variable.
1708 (CHK_FAIL_END): Remove redundant ret setting.
1709 (do_test): Remote ret variable.
1711 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
1713 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
1715 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
1717 * sysdeps/generic/utime.c: Include <stddef.h>.
1719 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
1721 * sysdeps/generic/tempname.c (__path_search): Add missing argument
1722 TRY_TMPDIR.
1724 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
1726 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
1727 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
1728 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
1729 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
1731 2004-10-27 Derek R. Price <derek@ximbiot.com>
1733 [BZ #487] This change is imported from gnulib.
1734 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
1736 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
1738 [BZ #473]
1739 * time/tst-mktime.c (main): Don't assume that mktime fails
1740 when given time stamps before 1970. It returns negative
1741 time_t values instead, for compatibility with BSD.
1743 * time/tst-mktime2.c: New file.
1744 * time/Makefile (tests): Add it.
1746 [BZ #473] Import from gnulib. Revamp to avoid several problems near
1747 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
1748 This fixes Debian bug 177940.
1749 * time/mktime.c (TIME_T_MIDPOINT): New macro.
1750 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
1751 which avoids overflow problems on hosts with 64-bit time_t and
1752 32-bit int. All callers changed. Now an inline function.
1753 Verify at compile-time that long int is wide enough to avoid
1754 these overflow problems.
1755 (guess_time_tm): New function.
1756 (__mktime_internal): Use it. Avoid overflow when computing yday on
1757 hosts with 64-bit long and 32-bit int. Remove tests for 69;
1758 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
1759 so that the code is checked by more compilers.
1760 Do not rely on floating point to probe: stick to integer arithmetic,
1761 to avoid potential porting problems.
1762 Repair potential overflow correctly in the Southern Hemisphere.
1763 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
1765 2004-10-30 Andreas Schwab <schwab@suse.de>
1767 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
1768 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1769 instead of static.
1771 2004-10-30 Andreas Schwab <schwab@suse.de>
1773 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
1775 2004-10-30 Ulrich Drepper <drepper@redhat.com>
1777 * malloc/malloc.c (_int_free): Use unique comments for the error
1778 cases.
1780 2004-10-28 Roland McGrath <roland@frob.com>
1782 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
1783 instead of machine_thread_state.
1785 2004-10-28 Roland McGrath <roland@redhat.com>
1787 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
1789 2004-10-28 Ulrich Drepper <drepper@redhat.com>
1791 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
1793 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1795 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
1796 existing rpath in main executable, not explicit test.
1798 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1800 * include/resolv.h (_res_opcodes): New extern.
1801 Add libresolv_hidden_proto.
1802 * resolv/res_debug.c (_res_opcodes): Remove.
1803 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
1804 and libresolv_hidden_data_def. Remove attribute_hidden.
1805 * resolv/res_mkquery (_res_opcodes): Remove.
1806 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
1807 Add libresolv_hidden_data_def.
1809 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1811 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
1812 into an empty namespace.
1814 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
1815 Reverse order of namespaces.
1816 * elf/Makefile: Add rules to build and run tst-dlmopen3.
1817 * elf/tst-dlmopen3.c: New file.
1818 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
1820 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1822 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
1823 * posix/Makefile: Add rules to build and run bug-glob2 test.
1824 * posix/bug-glob2.c: New test.
1826 2004-10-27 Roland McGrath <roland@frob.com>
1828 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
1829 (_hurd_tls_init): Use it.
1830 (_hurd_tls_fork): New function.
1831 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
1833 2004-10-26 Roland McGrath <roland@frob.com>
1835 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
1837 2004-10-26 Jakub Jelinek <jakub@redhat.com>
1839 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
1840 type instead of uint16_t. Formatting.
1842 2004-10-25 Roland McGrath <roland@redhat.com>
1844 * login/openpty.c (openpty): Add libutil_hidden_def.
1846 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
1847 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
1848 This file is also compiled into libnss_hesiod by #include.
1850 2004-10-25 Roland McGrath <roland@frob.com>
1852 * sysdeps/unix/bsd/hp: Directory and all files removed.
1853 These are now in the ports repository.
1854 * sysdeps/unix/bsd/osf: Likewise.
1855 * sysdeps/unix/bsd/sequent: Likewise.
1856 * sysdeps/unix/bsd/sony: Likewise.
1857 * sysdeps/unix/bsd/ultrix4: Likewise.
1858 * sysdeps/unix/sysv/aix: Likewise.
1859 * sysdeps/unix/sysv/hpux: Likewise.
1860 * sysdeps/unix/sysv/irix4: Likewise.
1861 * sysdeps/unix/sysv/isc2.2: Likewise.
1862 * sysdeps/unix/sysv/minix: Likewise.
1863 * sysdeps/unix/sysv/sco3.2.4: Likewise.
1864 * sysdeps/unix/sysv/sco3.2: Likewise.
1865 * sysdeps/unix/sysv/sysv4: Likewise.
1867 * configure.in (ASM_LINE_SEP): Move this setting to ...
1868 * sysdeps/hppa/configure.in: ... here, new file.
1869 * sysdeps/hppa/configure: New generated file.
1870 * configure: Regenerated.
1872 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1874 * sysdeps/sh/dl-machine.h: Include sysdep.h.
1875 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
1876 (elf_machine_runtime_setup): Add always_inline attribute.
1877 (_dl_start_user): Pass the correct environ.
1878 (elf_machine_rela): Replace static inline by auto inline, add
1879 always_inline attribute.
1880 (elf_machine_rela_relative): Likewise.
1881 (elf_machine_lazy_rel): Likewise.
1883 2004-10-24 Ulrich Drepper <drepper@redhat.com>
1885 * nis/nis_call.c: Pretty printing. Minor cleanups.
1886 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
1887 bounds.
1889 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
1890 * include/libc-symbols.h: Define hidden attribute macros for
1891 libnss_nisplus and libutil.
1892 * include/utmp.h: Add libutil_hidden_proto for login_tty.
1893 * login/login_tty.c: Add libutil_hidden_def.
1894 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
1895 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
1896 * include/pty.h: New file.
1897 * include/rpcsvc/yp.h: New file.
1898 * include/rpcsvc/ypclnt.h: New file.
1899 * include/rpcsvc/ypupd.h: New file.
1900 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
1901 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
1902 functions.
1903 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
1904 * nis/nis_call.c: Likewise.
1905 * nis/nis_clone_obj.c: Likewise.
1906 * nis/nis_defaults.c: Likewise.
1907 * nis/nis_domain_of_r.c: Likewise.
1908 * nis/nis_error.c: Likewise.
1909 * nis/nis_file.c: Likewise.
1910 * nis/nis_free.c: Likewise.
1911 * nis/nis_local_names.c: Likewise.
1912 * nis/nis_lookup.c: Likewise.
1913 * nis/nis_modify.c: Likewise.
1914 * nis/nis_print.c: Likewise.
1915 * nis/nis_remove.c: Likewise.
1916 * nis/nis_subr.c: Likewise.
1917 * nis/nis_table.c: Likewise.
1918 * nis/nis_util.c: Likewise.
1919 * nis/yp_xdr.c: Likewise.
1920 * nis/ypclnt.c: Likewise.
1921 * nis/ypupdate_xdr.c: Likewise.
1923 * resolv/res_send.c (send_dg): Cope with failures.
1925 * include/libc-symbols.h: Define hidden attribute macros for
1926 libnss_files.
1927 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
1928 defined in libnss_files, not libc_hidden_proto.
1929 * include/netinet/ether.h: Likewise.
1930 * include/rpc/netdb.h: Likewise.
1931 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
1932 instead of libc_hidden_def.
1933 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
1934 _nss_netgroup_parseline definition.
1936 2004-10-23 Roland McGrath <roland@frob.com>
1938 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
1939 after an RPC succeeds.
1941 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
1942 These are now in the ports repository.
1943 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
1944 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
1945 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
1946 * sysdeps/standalone, sysdeps/z8000: Likewise.
1948 2004-10-23 Ulrich Drepper <drepper@redhat.com>
1950 * resolv/res_send.c (send_dg): Combine write and read to socket
1951 into one loop.
1953 2004-10-22 Roland McGrath <roland@frob.com>
1955 * Makefile (%.bz2, %.gz): Move these pattern rules ...
1956 * Makerules: ... to here.
1958 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
1960 * elf/elf.h: Add R_MN10300_* relocation numbers.
1962 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
1964 [BZ #471] Fix imported from gnulib.
1965 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
1966 long int, not int, to avoid problems when tm_year == INT_MAX
1967 and tm_mon > 12.
1968 (__mktime_intenral): Compute year using long int arithmetic,
1969 not int arithmetic, to avoid problems on hosts where time_t
1970 and long are 64 bits but int is 32.
1972 [BZ #468] Import a fix from gnulib.
1973 * time/mktime.c [! DEBUG]: Do not include <string.h>.
1974 It's needed only if DEBUG is nonzero.
1976 [BZ #470] Import fix from gnulib.
1977 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
1978 mktime_internal, to avoid clashes with any __mktime_internal
1979 function defined in the standard library.
1981 [BZ #469] Imported from gnulib.
1982 * time/mktime.c (__isleap): Remove; all uses replaced by:
1983 (leapyear): New function, which avoids overflow by not adding
1984 1900 to year before testing whether it is a leap year.
1986 [BZ #472] Imported from gnulib.
1987 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
1988 no longer used.
1990 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1992 * resolv/res_send.c: Remove compatibility code which is unused in
1993 glibc and probably bitrotten.
1995 * debug/execinfo.h: Remove __THROW from backtrace prototype.
1997 2004-10-22 Jakub Jelinek <jakub@redhat.com>
1999 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
2000 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
2001 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
2002 (struct trace_arg): New type.
2003 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
2004 fn pointers resp. macros.
2005 (init, backtrace_helper): New functions.
2006 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
2007 back to frame pointer walking.
2009 2004-10-22 Ulrich Drepper <drepper@redhat.com>
2011 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
2012 seems. Undo last additions.
2014 2004-10-21 Ulrich Drepper <drepper@redhat.com>
2016 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
2017 values.
2019 2004-10-20 Roland McGrath <roland@redhat.com>
2021 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
2022 $(config-sysdirs) for shlib-versions files.
2024 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
2025 use of ...
2026 * scripts/soversions.awk: ... this new file. Collect lib info and
2027 match any DEFAULT line before emitting anything, so DEFAULT can come
2028 later in the concatenation of shlib-versions files.
2030 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
2031 EKEYREVOKED, EKEYREJECTED.
2032 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
2033 * sysdeps/gnu/errlist.c: Regenerated
2035 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
2036 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
2037 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
2038 (generated): Add errlist-compat.h.
2039 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
2040 define ERR_MAX and use that for table size.
2042 2004-10-20 Ulrich Drepper <drepper@redhat.com>
2044 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
2045 key_add, key_request, and keyctl syscalls.
2046 * sysdeps/unix/sysv/linux/Versions: Export them.
2048 2004-10-19 Roland McGrath <roland@frob.com>
2050 * sysdeps/mach/readonly-area.c: New file.
2052 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2054 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
2055 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
2056 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
2057 hidden but use rtld_hidden_proto.
2059 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
2061 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
2062 (__readonly_area): ... this.
2064 2004-10-18 Jakub Jelinek <jakub@redhat.com>
2066 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
2067 destlen only every 4 bytes.
2069 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2071 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
2072 string is an address or not.
2074 2004-10-19 Jakub Jelinek <jakub@redhat.com>
2076 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
2077 Use DL_SYMBOL_ADDRESS to set dli_saddr.
2079 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
2081 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2083 * debug/Makefile ($(objpfx)catchsegv): To support multilib
2084 platforms, use $LIB in path to slibdir.
2086 2004-10-19 Jakub Jelinek <jakub@redhat.com>
2088 * debug/catchsegv.sh: Update copyright year.
2089 Use mktemp to create segv_output file.
2091 2004-10-18 Jakub Jelinek <jakub@redhat.com>
2093 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
2094 New functions.
2095 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
2096 __libc_register_dlfcn_hook.
2097 * dlfcn/Makefile (routines, elide-routines.os): Set.
2098 Add rules to build and test tststatic2.
2099 * dlfcn/tststatic2.c: New test.
2100 * dlfcn/modstatic2.c: New test module.
2101 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
2102 Define __ prefixed routine in libc.a and in libdl.a just call it.
2103 * dlfcn/dladdr1.c: Likewise.
2104 * dlfcn/dlclose.c: Likewise.
2105 * dlfcn/dlerror.c: Likewise.
2106 * dlfcn/dlinfo.c: Likewise.
2107 * dlfcn/dlmopen.c: Likewise.
2108 * dlfcn/dlopen.c: Likewise.
2109 * dlfcn/dlopenold.c: Likewise.
2110 * dlfcn/dlsym.c: Likewise.
2111 * dlfcn/dlvsym.c: Likewise.
2112 * dlfcn/sdladdr.c: New file.
2113 * dlfcn/sdladdr1.c: New file.
2114 * dlfcn/sdlclose.c: New file.
2115 * dlfcn/sdlerror.c: New file.
2116 * dlfcn/sdlinfo.c: New file.
2117 * dlfcn/sdlopen.c: New file.
2118 * dlfcn/sdlsym.c: New file.
2119 * dlfcn/sdlvsym.c: New file.
2120 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
2121 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
2122 (struct dlfcn_hook): New type.
2123 (_dlfcn_hook): New extern decl.
2124 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
2125 __dlinfo, __dlmopen, __libc_dlsym_private,
2126 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
2127 prototypes.
2128 (__dlvsym): Use DL_CALLER_DECL.
2129 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
2131 * malloc/arena.c (_dl_open_hook): Extern decl.
2132 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
2133 linked programs but don't use brk for them either.
2135 2004-10-18 Roland McGrath <roland@redhat.com>
2137 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
2139 2004-10-18 Ulrich Drepper <drepper@redhat.com>
2141 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
2142 statically linked code if there might none be found.
2144 2004-10-06 Maciej W. Rozycki <macro@mips.com>
2146 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
2147 (__SYSCALL_CLOBBERS): Add "memory".
2148 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
2149 (__SYSCALL_CLOBBERS): Likewise.
2150 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
2151 (__SYSCALL_CLOBBERS): Likewise.
2153 2004-10-17 Ulrich Drepper <drepper@redhat.com>
2155 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
2156 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
2157 used, and exported in libresolv.
2158 * resolv/base64.c: Add libresolv_hidden_def.
2159 * resolv/gethnamaddr.c: Likewise.
2160 * resolv/ns_name.c: Likewise.
2161 * resolv/ns_netint.c: Likewise.
2162 * resolv/res_comp.c: Likewise.
2163 * resolv/res_data.c: Likewise.
2164 * resolv/res_debug.c: Likewise.
2165 * resolv/res_mkquery.c: Likewise.
2166 * resolv/res_query.c: Likewise.
2167 * resolv/res_send.c: Likewise.
2169 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2171 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
2172 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
2173 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
2174 routine.
2175 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
2176 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
2177 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
2178 * sysdeps/i386/i686/memmove-chk.S: New file.
2179 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
2180 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
2181 * sysdeps/i386/i686/memset-chk.S: Likewise.
2182 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
2183 if exactly fitting into buffer.
2184 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
2185 * sysdeps/generic/readonly-area.c: New file.
2186 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
2187 destlen once.
2188 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
2189 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
2190 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
2191 * sysdeps/x86_64/memcpy-chk.S: New file.
2192 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
2193 * sysdeps/x86_64/memset-chk.S: Likewise.
2194 * sysdeps/x86_64/strcpy-chk.S: Likewise.
2195 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
2196 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
2197 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
2198 * debug/tst-chk1.c: New test.
2199 * debug/tst-chk2.c: Likewise.
2200 * debug/tst-chk3.c: Likewise.
2201 * debug/test-strcpy_chk.c: Likewise.
2202 * debug/test-stpcpy_chk.c: Likewise.
2203 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
2204 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
2205 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
2206 vfprintf_chk, gets_chk and readonly-area.
2207 (CFLAGS-*_chk.c): Set.
2208 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
2209 test-stpcpy_chk.
2210 * debug/vprintf_chk.c: New file.
2211 * debug/printf_chk.c: Likewise.
2212 * debug/vfprintf_chk.c: Likewise.
2213 * debug/fprintf_chk.c: Likewise.
2214 * debug/gets_chk.c: Likewise.
2215 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
2216 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
2217 passed to __vsnprintf_chk.
2218 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
2219 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
2220 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
2221 __vsnprintf, instead create a temporary file with
2222 _IO_strn_jumps jumptable. If flags > 0, request
2223 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
2224 * libio/Makefile (headers): Add bits/stdio2.h.
2225 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
2226 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
2227 * libio/strfile.h (_IO_strnfile): New type.
2228 (_IO_strn_jumps): New extern.
2229 * libio/vsnprintf.c (_IO_strnfile): Remove.
2230 (_IO_strn_jumps): Remove static.
2231 * libio/bits/stdio2.h: New file.
2232 * libio/vswprintf.c (_IO_strnfile): Rename type to...
2233 (_IO_wstrnfile): ...this. Adjust all uses.
2234 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
2235 * stdio-common/vfprintf.c (STR_LEN): Define.
2236 (vfprintf): Add readonly_format variable.
2237 Handle _IO_FLAGS2_CHECK_PERCENT_N.
2238 (buffered_vfprintf): Copy _flags2.
2239 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2240 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2241 __vfprintf_chk): New prototypes.
2242 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
2243 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
2244 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
2245 __strncat_chk): New prototypes.
2246 * include/bits/string3.h: New file.
2247 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
2248 and rtld_hidden_proto.
2249 * string/Makefile (headers): Add bits/string3.h.
2250 * string/bits/string3.h (bcopy, bzero): New defines.
2251 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
2252 macros so that inlines are used only if unknown destination size
2253 or side-effects in destination argument.
2254 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
2256 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2258 * debug/Makefile (routines): Add *_chk.
2259 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
2260 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
2261 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
2262 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
2263 @GLIBC_2.3.4.
2264 * debug/chk_fail.c: New file.
2265 * debug/snprintf_chk.c: Likewise.
2266 * debug/sprintf_chk.c: Likewise.
2267 * debug/vsnprintf_chk.c: Likewise.
2268 * debug/vsprintf_chk.c: Likewise.
2269 * include/features.h (_FORTIFY_SOURCE): Document, handle.
2270 (__USE_FORTIFY_LEVEL): Define.
2271 (__GNUC_PREREQ): Move to earlier location.
2272 * include/sys/cdefs.h (__chk_fail): New prototype.
2273 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
2274 Define if __USE_FORTIFY_LEVEL.
2275 * misc/sys/cdefs.h (__bos, __bos0): Define.
2276 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
2277 * bits/string/string3.h: New header.
2278 * sysdeps/generic/memcpy_chk.c: New file.
2279 * sysdeps/generic/memmove_chk.c: Likewise.
2280 * sysdeps/generic/mempcpy_chk.c: Likewise.
2281 * sysdeps/generic/memset_chk.c: Likewise.
2282 * sysdeps/generic/stpcpy_chk.c: Likewise.
2283 * sysdeps/generic/strcat_chk.c: Likewise.
2284 * sysdeps/generic/strcpy_chk.c: Likewise.
2285 * sysdeps/generic/strncat_chk.c: Likewise.
2286 * sysdeps/generic/strncpy_chk.c: Likewise.
2288 2004-10-17 Roland McGrath <roland@frob.com>
2290 * manual/memory.texi (Page Lock Functions): Typo fix.
2291 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
2293 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
2295 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
2296 `$(static-gnulib') instead of `$(gnulib)'.
2298 2004-10-17 Ulrich Drepper <drepper@redhat.com>
2300 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
2301 * sunrpc/rpc_cout.c: Likewise.
2302 * sunrpc/rpc_hout.c: Likewise.
2303 * sunrpc/rpc_main.c: Likewise.
2304 * sunrpc/rpc_parse.c: Likewise.
2305 * sunrpc/rpc_sample.c: Likewise.
2306 * sunrpc/rpc_scan.c: Likewise.
2307 * sunrpc/rpc_svcout.c: Likewise.
2308 * sunrpc/rpc_tblout.c: Likewise.
2309 * sunrpc/rpc_util.c: Likewise.
2311 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2313 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
2314 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
2315 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
2316 syscalls.
2318 2004-10-15 Ulrich Drepper <drepper@redhat.com>
2320 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
2321 (_PATH_NSCD_GROUP_DB): Likewise.
2322 (_PATH_NSCD_HOSTS_DB): Likewise.
2323 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
2324 * nscd/connections.c (nscd_init): Non-persistent database files
2325 are created with the _PATH_NSCD_XYZ_DB_TMP path.
2326 * nscd/nscd.init: Create /var/db/nscd if necessary.
2328 2004-10-15 Richard Henderson <rth@redhat.com>
2330 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
2331 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
2332 _code argument, pass sigcontext by pointer.
2333 (SIGCONTEXT_EXTRA_ARGS): Likewise.
2334 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
2336 2004-10-14 Richard Henderson <rth@redhat.com>
2338 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
2339 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
2340 instead of static.
2342 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
2343 style definition.
2344 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
2345 __ASSUME_TIMEVAL64, define __adjtime directly rather than
2346 via strong_alias.
2348 2004-10-14 Ulrich Drepper <drepper@redhat.com>
2350 * nscd/Makefile: When using compilers without -fpie support, also
2351 link with -lselinux if necessary.
2352 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
2354 * nscd/connections.c (nscd_init): Remove file if not persistent
2355 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
2357 2004-10-14 Jakub Jelinek <jakub@redhat.com>
2359 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
2360 defined __NR_setresuid32 && !defined __NR_setresuid.
2361 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
2362 defined __NR_setresgid32 && !defined __NR_setresgid.
2364 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
2365 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
2367 * sysdeps/generic/errno-loc.c: Don't undef #errno
2368 if RTLD_PRIVATE_ERRNO.
2369 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
2370 add attribute_hidden.
2372 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
2373 chain with iteration over all namespaces' _ns_loaded chains.
2374 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
2375 Likewise.
2376 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
2378 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
2379 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
2380 label when it is not needed.
2381 * elf/dl-close.c (_dl_close): Typo: & -> &&.
2383 2004-10-12 Jakub Jelinek <jakub@redhat.com>
2385 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
2386 Don't include frame.h.
2387 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
2388 (catch_segfault): Use backtrace function.
2390 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
2391 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
2392 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
2393 field.
2395 2004-10-13 Ulrich Drepper <drepper@redhat.com>
2397 Add support for namespaces in the dynamic linker.
2398 * dlfcn/Makefile (libdl-routines): Add dlmopen.
2399 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
2400 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
2401 Declare dlmopen. Document RTLD_DI_LMID.
2402 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
2403 * dlfcn/dlmopen.c: New file.
2404 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
2405 * dlfcn/dlopenold.c: Likewise.
2406 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
2407 * elf/dl-caller.c: Likewise.
2408 * elf/dl-close.c: Likewise.
2409 * elf/dl-conflict.c: Likewise.
2410 * elf/dl-debug.c: Likewise.
2411 * elf/dl-lookup.c: Likewise.
2412 * elf/dl-sym.c: Likewise.
2413 * elf/dl-version.c: Likewise.
2414 * elf/do-lookup.h: Likewise.
2415 * elf/rtld.c: Likewise.
2416 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
2417 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
2418 * elf/dl-fini.c: Call destructors in all namespaces.
2419 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
2420 GL(dl_loaded).
2421 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
2422 of GL(dl_loaded).
2423 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
2424 time. Reuse the one from the main namespace in all others.
2425 Pass new parameter to _dl_new_object.
2426 Adjust for removal of GL(dl_loaded).
2427 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
2428 Adjust for removal of GL(dl_loaded).
2429 * elf/dl-open.c (_dl_open): Take new parameter.
2430 Adjust for removal of GL(dl_loaded).
2431 * elf/dl-support.c: Replace global _dl_loaded etc variables with
2432 _dl_ns variable.
2433 * include/dlfcn.h: Adjust prototype of _dl_open.
2434 Define __LM_ID_CALLER.
2435 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
2436 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
2437 using TLS we need memory appropriate to the number of namespaces.
2438 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
2439 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
2440 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
2441 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
2442 * malloc/malloc.c: Include <dlfcn.h>.
2443 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
2444 never use brk.
2445 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
2446 tst-dlmopen2.
2447 * elf/tst-dlmopen1.c: New file.
2448 * elf/tst-dlmopen1mod.c: New file.
2449 * elf/tst-dlmopen2.c: New file.
2451 * elf/dl-close.c: Improve reference counting by tracking direct loads.
2452 * elf/dl-lookup.c (add_dependency): Likewise.
2453 * elf/dl-open.c (dl_open_worker): Likewise.
2454 * elf/rtld.c (dl_main): Likewise.
2456 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
2458 [BZ #77]
2459 * elf/dl-close.c: Count down l_opencount to check not only for
2460 l_reldeps, but also l_initfini.
2462 2004-10-13 Ulrich Drepper <drepper@redhat.com>
2464 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
2466 2004-10-11 Ulrich Drepper <drepper@redhat.com>
2468 * timezone/asia: Update from tzdata2004e.
2469 * timezone/southamerica: Likewise.
2470 * timezone/private.h: Update from tzcode2004e.
2471 * timezone/zdump.c: Likewise.
2473 * stdio-common/vfscanf.c: Add support for reading localized
2474 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
2476 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
2477 [BZ #434]
2479 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
2480 appropriate poll/select calls and restart operation if necessary.
2481 Also handle EINTR.
2483 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
2484 for debugging.
2486 * elf/dl-sym.c (do_sym): Avoid using global variable.
2488 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
2490 2004-10-09 Andreas Schwab <schwab@suse.de>
2492 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
2493 lvalue.
2495 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
2496 definitions.
2498 2004-10-07 Andreas Schwab <schwab@suse.de>
2500 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
2501 altivec.
2503 2004-10-06 Alan Modra <amodra@bigpond.net.au>
2505 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
2506 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
2507 -msoft-float.
2508 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
2509 (CALL_MCOUNT): Replace with a gas macro implementation.
2510 (EALIGN): Delete PROF version.
2511 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
2512 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
2513 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
2514 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
2515 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
2516 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
2517 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
2518 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
2519 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
2520 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
2521 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
2522 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
2523 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
2524 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
2525 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
2526 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
2527 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
2528 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
2529 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
2530 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
2531 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
2532 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
2533 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
2534 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
2535 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
2536 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
2537 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
2539 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
2540 past _mcount call.
2541 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
2542 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
2544 2004-10-06 Ulrich Drepper <drepper@redhat.com>
2546 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
2547 low 16 bits are zero.
2549 2004-10-06 Jakub Jelinek <jakub@redhat.com>
2551 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
2552 (do_test): Use %p instead of 0x%08X to print a pointer.
2554 * malloc/malloc.c: Include stdio-common/_itoa.h.
2556 2004-10-05 Ulrich Drepper <drepper@redhat.com>
2558 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
2559 for prelink message.
2561 2004-10-05 Jakub Jelinek <jakub@redhat.com>
2563 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
2564 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2566 2004-10-05 Ulrich Drepper <drepper@redhat.com>
2568 * grp/initgroups.c: Remove duplicate group IDs.
2569 * grp/compat-initgroups.c: Likewise.
2570 * nscd/initgrcache.c: Likewise.
2572 2004-10-05 Jakub Jelinek <jakub@redhat.com>
2574 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
2575 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
2577 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
2578 -fpie if building PIE.
2579 (CFLAGS-*.c): Use it.
2581 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
2582 ($(objpfx)nscd): Add $(relro-LDFLAGS).
2584 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
2585 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
2586 !HP_TIMING_AVAIL.
2588 2004-10-05 Ulrich Drepper <drepper@redhat.com>
2590 * nscd/Makefile (distribute): Remove TODO.
2591 * nscd/TODO: Removed.
2593 2004-10-04 Ulrich Drepper <drepper@redhat.com>
2595 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
2596 defined and __ASSUME_NETLINK_SUPPORT is zero.
2597 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
2598 -DNEED_NETLINK.
2600 * malloc/mtrace.pl: Avoid calling location unless it is needed for
2601 output. Patch by Edward Bishop <binutils@gmail.com>.
2603 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
2605 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
2607 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
2608 (clock_getcpuclockid): Add missing retval.
2610 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
2612 2004-10-04 Roland McGrath <roland@redhat.com>
2614 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
2615 to rtld_errno.
2616 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
2617 and don't define any other errno names.
2618 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
2619 place of errno.
2620 * sysdeps/unix/i386/sysdep.S: Likewise.
2621 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2622 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2623 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
2624 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2625 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2626 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2627 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2628 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2629 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2630 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2631 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2633 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
2634 attribute instead of `section'.
2636 2004-10-04 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
2639 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
2640 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
2641 testing code to...
2642 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
2643 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
2644 _SC_CPUTIME and _SC_THREAD_CPUTIME.
2646 * nscd/connections.c (start_threads): Use sysconf in case
2647 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
2649 * nscd/Makefile (nscd-modules): Add gai.
2650 * nscd/gai.c: New file.
2651 * nscd/nscd.c: Remove getaddrinfo stub definition.
2653 * assert/assert.h: Give up on using __builtin_expect.
2655 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
2656 strings are identical.
2658 2004-03-18 Jakub Jelinek <jakub@redhat.com>
2660 * malloc/arena.c (aligned_heap_area): New variable.
2661 (new_heap): If aligned_heap_area != NULL, attempt to use that
2662 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
2663 aligned, remember the second half in aligned_heap_area.
2664 (delete_heap): Clear aligned_heap_area if deleting the area right
2665 before aligned_heap_area.
2667 2004-10-03 Juerg Billeter <j@bitron.ch>
2669 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
2670 can't be used. [BZ #424]
2672 2004-10-03 Ulrich Drepper <drepper@redhat.com>
2674 Dynamically create new threads if necessary.
2675 * nscd/connections.c (fd_ready): If no thread available for processing
2676 the request, create a new one unless the limit is reached.
2677 (start_threads): Check errors from pthread_create.
2678 * nscd/nscd.h: Declare max_nthreads.
2679 * nscd/nscd_conf.c: Parse max-nthreads entry.
2680 * nscd/nscd.conf: Add max-threads entry.
2681 * nscd/nscd_stat.c: Print current and maximum number of threads.
2683 Implement paranoia mode.
2684 * nscd/connections.c (nscd_init): Mark database and socket descriptors
2685 as close on exec.
2686 (restart): New function.
2687 (restart_p): New function.
2688 (nscd_run): Add missing descrement of nready in case readylist is
2689 empty.
2690 (main_loop_poll): Call restart_p and restart.
2691 (main_loop_epoll): Likewise.
2692 (begin_drop_privileges): Save original UID and GID.
2693 * nscd/nscd.c: Define new variables paranoia, restart_time,
2694 restart_interval, oldcwd, old_gid, old_uid.
2695 (main): Disable paranoia mode if we are not forking.
2696 (check_pid): When re-execing, the PID file contains the same PID as
2697 the current process. Do not fail in this case.
2698 * nscd/nscd.conf: Add paranoia and restart-interval entries.
2699 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
2700 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
2701 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
2703 * nscd/connections.c: Implement alternative loop for main thread
2704 which uses epoll.
2705 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2706 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
2708 2004-10-02 Ulrich Drepper <drepper@redhat.com>
2710 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
2711 don't replace old content.
2713 * nscd/connections.c: Rewrite handling of incoming connections. All
2714 are handled by one thread which then hands off the descriptors for the
2715 real work to the worker threads.
2716 * nscd/Makefile: Link nscd with librt.
2718 * nscd/selinux.c: Pretty printing.
2720 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
2721 output. Let syslog do the formatting if debug_level == 0.
2723 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
2724 nscd_certainly_running is nonzero.
2726 2004-10-02 Simon Josefsson <jas@extundo.com>
2728 [BZ #420]
2729 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
2730 make the file usable inside gnulib.
2732 2004-10-01 Ulrich Drepper <drepper@redhat.com>
2734 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
2735 (public_pVALLOc): Likewise.
2737 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
2738 group the caller provided unless there is a real problem.
2740 * posix/bug-glob1.c (prepare): Fix creation of symlink.
2742 2004-09-30 Ulrich Drepper <drepper@redhat.com>
2744 * posix/Makefile: Add rules to build and run bug-glob1.
2745 * posix/bug-glob1.c: New file.
2747 * iconv/iconv_prog.c (main): Print progress information to stderr.
2749 * nscd/nscd.c (termination_handler): Reset timestamp so that
2750 clients immediately stop using the database.
2752 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
2753 parameter.
2754 (__nscd_drop_map_ref): Change second parameter to be a reference to
2755 a variable. Update variable when cycle count changed.
2756 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
2757 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
2758 all variables and avoid memory leak in case of retries.
2759 * nscd/nscd_getgr_r.c: Likewise.
2760 * nscd/nscd_gethst_r.c: Likewise.
2761 * nscd/nscd_getpw_r.c: Likewise.
2762 * nscd/nscd_initgroups.c: Likewise.
2764 * nscd/nscd.h: Add declaration of addinitgroups and
2765 readdinitgroups.
2767 2004-09-30 Andreas Jaeger <aj@suse.de>
2769 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
2770 (CFLAGS-initgrcache.c): Set to -fexceptions.
2772 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2774 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
2775 readdir results; for symlinks or files of unknown type check using
2776 stat whether the file exists.
2778 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
2779 recognition of files.
2781 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2783 * time/tzfile.c (tzfile_mtime): New variable.
2784 (__tzfile_read): Reread the file if mtime is different.
2786 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2788 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
2789 Handle +inf/+inf.
2790 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2791 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2793 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2795 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
2796 testing result of __nscd_get_map_ref.
2798 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2800 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
2801 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
2802 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
2804 004-09-29 Ulrich Drepper <drepper@redhat.com>
2806 * grp/initgroups.c: Move compat_call implementation...
2807 * grp/compat-initgroups.c: ...to here. New file.
2808 * grp/Makefile (distribute): Add compat-initgroups.c.
2809 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
2810 * mscd/initgrcache.c: New file.
2811 * nscd/nscd_initgroups.c: New file.
2812 * nscd/Makefile (routines): Add nscd_initgroups.
2813 (nscd-modules): Add initgrcache.
2814 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
2815 * nscd/connections.c: Handle INITGROUPS requests.
2816 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
2817 Add initgrdata element to struct datahead. Fix typo in comment.
2818 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
2819 type in __nscd_getgrgrid_r.
2820 * nscd/selinux.c (perms): Add INITGROUPS entry.
2822 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
2824 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
2825 assigned addresses.
2826 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2827 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2828 * sunrpc/clnt_udp.c (is_network_up): Likewise.
2830 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
2831 outside.
2833 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
2834 Renamed from si_flags due to conflict with si_flags from <elf.h>.
2836 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2838 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
2839 of failing __nscd_get_map_ref. Fix a few typos.
2841 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
2842 SIGSETXID is not blocked.
2843 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
2844 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
2845 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
2846 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
2848 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
2849 getifaddrs call.
2850 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2851 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2852 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
2853 * sunrpc/tst-getmyaddr.c: New file.
2855 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
2856 disable all checking.
2858 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
2859 support to get this value.
2861 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2863 * io/utime.h (utime): Allow second argument to be NULL.
2865 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2867 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
2868 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
2870 2004-09-27 Andreas Jaeger <aj@suse.de>
2872 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
2873 static inline by auto inline, add always_inline attribute.
2874 (elf_machine_rel): Likewise.
2875 (elf_machine_rela): Likewise.
2876 (elf_machine_lazy_rel): Likewise.
2877 (elf_machine_lazy_rela): Likewise.
2878 (elf_machine_rel_relative): Likewise.
2880 2004-09-27 Ulrich Drepper <drepper@redhat.com>
2882 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
2883 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
2884 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
2885 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
2886 is seen.
2887 (unsigned_dec): Use "u_quad_t" for similar reasons.
2888 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
2890 2004-09-27 Roland McGrath <roland@redhat.com>
2892 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
2893 twiddling in last change.
2895 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
2897 [BZ #409]
2898 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2899 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2900 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
2901 [WCONTINUED] (__WIFCONTINUED): New macro.
2902 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
2903 branches.
2905 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
2906 all three syscall uses, not just one!
2908 2004-09-26 Richard Henderson <rth@redhat.com>
2910 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
2911 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
2912 to 16 byte boundaries.
2914 2004-09-26 Ulrich Drepper <drepper@redhat.com>
2916 * elf/readlib.c (process_file): Before complaining about too-short
2917 file, check that it potentially be an ELF file. Also complain about
2918 empty files. [BZ #151].
2920 * scripts/test-installation.pl: Fix ld.so recognition for new
2921 LD_TRACE_LOADED_OBJECTS output format.
2922 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
2924 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
2925 environment. [BZ #384]
2927 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
2928 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
2929 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2930 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
2931 to avoid buffer overrun and remove now useless parameters.
2932 (clnt_broadcast): Adjust caller. [BZ #381].
2934 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
2935 * sysdeps/generic/s_fdimf.c: Likewise.
2936 * sysdeps/generic/s_fdiml.c: Likewise.
2937 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
2938 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
2939 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
2940 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
2941 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
2942 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
2943 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2945 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
2946 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
2948 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
2949 requirement on socktype and protocol.
2950 (gaih_inet): If numeric port number is given, return records for all
2951 possible socket types.
2952 * posix/tst-getaddrinfo2.c: New file.
2953 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
2955 2004-09-25 Ulrich Drepper <drepper@redhat.com>
2957 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
2958 data where _nl_value_type_LC_CTYPE does not contain the type
2959 information. Add range checks.
2960 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
2962 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
2963 whether to realloc or not.
2964 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2966 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
2967 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
2968 decided < 0.
2969 * intl/finddomain.c (_nl_find_domain): Likewise.
2970 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
2971 are done. First set to -1 to signal initialization is ongoing.
2972 Protect against concurrent callers with recursive lock.
2973 * intl/finddomain.c (_nl_find_domain): Protect calls to
2974 _nl_make_l10nflist. [BZ #322]
2976 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
2977 source address fails, initialized source_addr_len field so that
2978 duplicate address recognition does not copy junk.
2980 2004-09-25 Jakub Jelinek <jakub@redhat.com>
2982 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
2983 result declaration.
2985 2004-09-22 Andreas Schwab <schwab@suse.de>
2987 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2989 2004-09-24 Ulrich Drepper <drepper@redhat.com>
2991 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
2992 opened.
2994 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
2995 code a bit.
2997 * misc/daemon.c (daemon): Define errno in case /dev/null is not
2998 the correct device.
3000 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
3002 2004-09-23 Andreas Jaeger <aj@suse.de>
3004 * locale/weight.h (findidx): Remove static, it's not supported
3005 anymore with GCC 4.0 in a block scope.
3006 * locale/weightwc.h (findidx): Likewise.
3007 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
3008 (lookup_collation_sequence_value): Likewise.
3009 (build_range_exp): Likewise.
3010 (build_collating_symbol): Likewise.
3011 * iconv/iconvconfig.c (write_output): Likewise.
3012 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
3014 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
3015 static, add always_inline attribute.
3016 (elf_machine_rela): Likewise.
3017 (elf_machine_lazy_rel): Likewise.
3019 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
3020 on !RESOLVE so that it's not defined in local scope.
3022 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3024 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
3026 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
3028 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
3029 and BLK* ioctls with linux kernel headers.
3031 2004-09-23 Ulrich Drepper <drepper@redhat.com>
3033 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
3034 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
3035 has RTLD_DEEPBIND set add local searchlist before global scope.
3036 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
3037 * elf/rtld.c: Adjust callers of _dl_new_object.
3038 * elf/dl-load.c: Likewise.
3039 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
3040 for DF_SYMBOLIC.
3041 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
3042 _dl_map_object_deps.
3043 * elf/tst-deep1.c: New file.
3044 * elf/tst-deep1mod1.c: New file.
3045 * elf/tst-deep1mod2.c: New file.
3046 * elf/tst-deep1mod3.c: New file.
3047 * elf/Makefile: Add rules to build and run new tests.
3049 * elf/dl-deps.c: Pretty printing.
3051 2004-09-23 Jakub Jelinek <jakub@redhat.com>
3053 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
3054 argument to numbers from syscall names.
3055 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
3056 (INTERNAL_SYSCALL_NCS): Renamed from...
3057 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
3058 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3059 (INTERNAL_SYSCALL_NCS): Define.
3060 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3061 (INTERNAL_SYSCALL_NCS): Likewise.
3062 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
3063 Change name argument to numbers from syscall names.
3064 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
3065 (INTERNAL_SYSCALL_NCS): Define.
3067 2004-09-22 Ulrich Drepper <drepper@redhat.com>
3069 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
3071 * string/string.h: Add __nonnull annotations.
3072 * stdlib/stdlib.h: Likewise.
3074 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
3076 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
3077 Renamed to ...
3078 (DO_INLINE_SYSCALL_NCS): This.
3079 (DO_INLINE_SYSCALL): New.
3080 (INLINE_SYSCALL): Updated.
3081 (INTERNAL_SYSCALL_NCS): Updated.
3083 2004-09-21 Ulrich Drepper <drepper@redhat.com>
3085 * elf/sprof.c (load_shobj): Add support for reading symbol table
3086 from debuginfo file.
3088 * elf/ldd.bash.in: Fix syntax errors.
3090 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3092 * sysdeps/unix/sysv/linux/dl-execstack.c
3093 (_dl_make_stack_executable): Remove some duplication.
3095 * nscd/nscd.c (options): Mark S option as hidden.
3096 (parse_opt): When S option is used, print warning message.
3097 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
3098 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
3099 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
3100 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
3102 2004-09-20 Roland McGrath <roland@frob.com>
3104 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
3105 in initializer #if defined.
3107 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
3109 [BZ #391]
3110 * stdlib/getsubopt.c: Merge fixes from gnulib.
3111 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
3112 (getsubopt): Use prototypes, not K&R style.
3113 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
3114 whose size might be smaller than N. Use strncmp to avoid the bug.
3116 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3118 * configure.in: If selinux has not explictly been requested, don't
3119 comment on it missing.
3121 * elf/dl-load.c: Define __stack_prot.
3122 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
3123 __stack_prot here, just declare it.
3125 2004-09-20 Jakub Jelinek <jakub@redhat.com>
3127 * configure.in (libc_cv_z_relro): Only set to yes if linker script
3128 contains DATA_SEGMENT_RELRO_END.
3130 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3132 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
3133 Reorder code slightly.
3134 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
3135 is non-null, _dl_setup_hash will do that.
3137 2004-09-19 Ulrich Drepper <drepper@redhat.com>
3139 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
3140 callback to set IDs in all other threads as well.
3141 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
3142 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
3143 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
3144 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
3145 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
3146 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
3147 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
3148 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
3149 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
3150 * sysdeps/unix/sysv/linux/setuid.c: New file.
3151 * sysdeps/unix/sysv/linux/setgid.c: New file.
3152 * sysdeps/unix/sysv/linux/setreuid.c: New file.
3153 * sysdeps/unix/sysv/linux/setregid.c: New file.
3154 * sysdeps/unix/sysv/linux/setresuid.c: New file.
3155 * sysdeps/unix/sysv/linux/setresgid.c: New file.
3156 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
3157 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
3158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3160 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3161 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
3162 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
3163 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
3164 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
3165 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
3166 and setresuid.
3167 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
3168 * nscd/grpcache.c: Likewise.
3169 * nscd/hstcache.c: Likewise.
3170 * nscd/pwdcache.c: Likewise.
3172 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
3174 2004-09-18 Ulrich Drepper <drepper@redhat.com>
3176 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
3177 from memory.
3178 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
3179 __stack_flags.
3181 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
3182 gethostbyname3_r if we are not looking for the canonical name.
3184 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
3185 time.
3187 2004-09-18 Roland McGrath <roland@redhat.com>
3189 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
3190 system call.
3192 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3194 * include/link.h (struct link_map): Add l_used element.
3195 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
3196 * elf/rtld.c (process_dl_debug): Recognize unused.
3197 (dl_main): When unused debug flag is set check for unused direct
3198 dependencies.
3199 When printing dependencies and SONAME starts with /, omit the SONAME =>
3200 part.
3201 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
3202 symbol has been found as used.
3203 * elf/ldd.bash.in: Add -u option.
3205 2004-09-18 Jakub Jelinek <jakub@redhat.com>
3207 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3208 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
3210 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3212 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
3213 in case it is available.
3215 2004-09-17 Jakub Jelinek <jakub@redhat.com>
3217 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
3218 key to the socket.
3220 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3222 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
3223 for gcc 3.3 and higher.
3224 * io/fcntl.h: Add __nonnull where appropriate.
3225 * io/ftw.h: Likewise.
3226 * io/utime.h: Likewise.
3227 * io/sys/poll.h: Likewise.
3228 * io/sys/sendfile.h: Likewise.
3229 * io/sys/stat.h: Likewise.
3230 * io/sys/statfs.h: Likewise.
3231 * io/sys/statvfs.h: Likewise.
3232 * posix/unistd.h: Likewise.
3233 * catgets/nl_types.h: Likewise.
3234 * crypt/crypt.h: Likewise.
3235 * debug/execinfo.h: Likewise.
3237 2004-09-16 Ulrich Drepper <drepper@redhat.com>
3239 * posix/glob.h: Remove cruft to make header usable outside glibc.
3240 The maintenance headache is too big.
3242 * configure.in: Add test for required SELinux features.
3243 * config.make.in: Add have-selinux entry.
3244 * config.h.in: Add HAVE_SELINUX entry.
3245 * nscd/Makefile (nscd-modules): Add selinux.
3246 (CFLAGS-selinux.c): Add -fpie.
3247 Define selinux-LIBS and use in link line.
3248 * nscd/connections.c (handle_request): Check access SELinux permissions
3249 before processing request.
3250 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
3251 * nscd/nscd_stat.c: Transmit and print AVC statistics.
3252 * nscd/selinux.c: New file.
3253 * nscd/selinux.h: New file.
3254 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
3256 2004-09-16 Jakub Jelinek <jakub@redhat.com>
3258 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
3259 instead of munmap.
3261 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
3263 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
3265 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
3266 __nss_not_use_nscd_hosts variable if nscd should be used or not.
3268 2004-09-16 Ulrich Drepper <drepper@redhat.com>
3270 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
3271 Add __nscd_getai prototype.
3272 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
3273 * nscd/nscd-client.h: Remove __nscd_getai prototype.
3274 * nscd/nscd_getai.c: Include nscd_proto.h.
3276 * elf/ldd.bash.in: Add support for SELinux environments.
3277 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
3279 2004-09-16 Roland McGrath <roland@redhat.com>
3281 * configure.in (--with-headers): Let argument contain a : separated
3282 list of directories to use, not just one.
3283 * configure: Regenerated.
3285 2004-09-15 Richard Henderson <rth@redhat.com>
3287 * sysdeps/alpha/fpu/libm-test-ulps: Update.
3288 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
3290 2004-09-15 Ulrich Drepper <drepper@redhat.com>
3292 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
3293 get ttl and canonical name. Use these two values.
3294 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
3295 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
3296 If nonnull fill with TTL and pointer to canonical name respectively.
3297 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
3298 (_nss_dns_gethostbyname2_r): Just wrapper around
3299 _nss_dns_gethostbyname3_r.
3300 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
3301 Take two new parameters which as passed to getanswer_r.
3303 * nscd/Makefile (rountines): Add nscd_getai.
3304 (nscd-modules): Add aicache.
3305 * nscd/aicache.c: New file.
3306 * nscd/nscd_getai.c: New file.
3307 * nscd/cache.c (prune_cache): Handle GETAI request type.
3308 * nscd/connections.c: Add GETAI support in request handling.
3309 * nscd/nscd-client.h (request_type): Add GETAI.
3310 Define ai_response_header and struct nscd_ai_result types.
3311 (struct datahead): Add aidata field.
3312 Declare __nscd_getai.
3313 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
3314 * nscd/nscd.h: Declare addhstai and readdhstai.
3316 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
3317 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
3319 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
3321 2004-09-14 Ulrich Drepper <drepper@redhat.com>
3323 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
3325 2004-09-13 Ulrich Drepper <drepper@redhat.com>
3327 * misc/sys/cdefs.h: Restore old definition of __P.
3328 * csu/munch.awk: Remove uses of __P and __PMT.
3329 * gmon/gmon.c: Likewise.
3330 * hesiod/hesiod.h: Likewise.
3331 * include/stdio.h: Likewise.
3332 * io/fts.c: Likewise.
3333 * libio/genops.c: Likewise.
3334 * libio/libioP.h: Likewise.
3335 * libio/fileops.c: Likewise.
3336 * libio/iolibio.h: Likewise.
3337 * libio/libio.h: Likewise.
3338 * libio/memstream.c: Likewise.
3339 * libio/oldfileops.c: Likewise.
3340 * libio/oldstdfiles.c: Likewise.
3341 * libio/iopopen.c: Likewise.
3342 * libio/vsnprintf.c: Likewise.
3343 * libio/vswprintf.c: Likewise.
3344 * libio/wgenops.c: Likewise.
3345 * libio/oldiopopen.c: Likewise.
3346 * locale/programs/xmalloc.c: Likewise.
3347 * locale/programs/xstrdup.c: Likewise.
3348 * malloc/mtrace.c: Likewise.
3349 * misc/getttyent.c: Likewise.
3350 * misc/getusershell.c: Likewise.
3351 * nis/rpcsvc/ypupd.h: Likewise.
3352 * posix/fnmatch.h: Likewise.
3353 * posix/glob.h: Likewise.
3354 * resolv/arpa/nameser.h: Likewise.
3355 * resolv/gethnamaddr.c: Likewise.
3356 * resolv/resolv.h: Likewise.
3357 * resolv/inet_net_ntop.c: Likewise.
3358 * resolv/inet_net_pton.c: Likewise.
3359 * resolv/res_init.c: Likewise.
3360 * resolv/nss_dns/dns-network.c: Likewise.
3361 * stdio-common/vfprintf.c: Likewise.
3362 * stdio-common/reg-printf.c: Likewise.
3363 * sysdeps/generic/chflags.c: Likewise.
3364 * sysdeps/generic/fchflags.c: Likewise.
3365 * sysdeps/generic/glob.c: Likewise.
3366 * sysdeps/generic/printf_fphex.c: Likewise.
3367 * sysdeps/generic/memcmp.c: Likewise.
3368 * sysdeps/generic/memcopy.h: Likewise.
3369 * sysdeps/generic/morecore.c: Likewise.
3370 * sysdeps/generic/sstk.c: Likewise.
3371 * sysdeps/posix/sigvec.c: Likewise.
3372 * sysdeps/posix/ttyname_r.c: Likewise.
3373 * sysdeps/standalone/arm/bits/errno.h: Likewise.
3374 * sysdeps/standalone/standalone.h: Likewise.
3375 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
3376 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
3377 * sysdeps/unix/arm/start.c: Likewise.
3378 * sysdeps/unix/bsd/sigaction.c: Likewise.
3379 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
3380 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
3381 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
3382 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
3383 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
3384 * sysdeps/unix/sparc/start.c: Likewise.
3385 * sysdeps/unix/sysv/getdents.c: Likewise.
3386 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
3387 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
3388 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
3389 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
3390 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
3391 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
3392 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
3393 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3394 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
3395 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
3396 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
3397 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
3398 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
3399 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
3400 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
3401 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
3402 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
3403 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
3404 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
3405 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
3406 * time/tzset.c: Likewise.
3407 * time/strftime_l.c: Likewise.
3408 * time/strptime_l.c: Likewise.
3409 * crypt/md5.h: Likewise.
3411 2004-09-13 Andreas Jaeger <aj@suse.de>
3413 * configure.in: Support GCC 4.x.
3414 * configure: Regenerated.
3416 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
3418 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
3420 * nscd/nscd.init: Fix path to socket.
3422 2004-09-12 Ulrich Drepper <drepper@redhat.com>
3424 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
3425 Avoid file descriptor leak in case of size mismatch.
3427 * nscd/nscd-client.h: Fix database structure layout for biarch.
3428 * nscd/mem.c (gc): Add casts to avoid warnings.
3430 * nss/getent.c: Don't preconstruct help message. Do it only when
3431 needed.
3433 * locale/programs/locale.c: Simplify help message printing.
3435 2004-09-12 Roland McGrath <roland@frob.com>
3437 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
3438 missing in last change.
3440 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
3442 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
3443 before writing data into the buffer with negative offset.
3444 * nis/nss_compat/compat-initgroups.c: Likewise.
3445 * nis/nss_compat/compat-pwd.c: Likewise.
3446 * nis/nss_compat/compat-spwd.c Likewise.
3448 2004-09-12 Ulrich Drepper <drepper@redhat.com>
3450 * misc/syslog.c (vsyslog): Fix copying of PID in case of
3451 out-of-memory situation. [BZ #365].
3453 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
3454 __THROW in inline function definitions.
3456 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
3457 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
3458 in FLAGS parameter and fail if this is the case.
3459 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
3460 set.
3462 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
3463 * nscd/grpcache.c (cache_addgr): Likewise.
3464 * nscd/hstcache.c (cache_addhst): Likewise.
3466 2004-09-11 Roland McGrath <roland@frob.com>
3468 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
3469 Set _dl_phdr and _dl_phnum.
3470 (init1): When bootstrap task, bail early and never examine *D.
3472 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
3474 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
3475 Cast THR, SEL and DESC to `void'.
3477 2004-09-11 Ulrich Drepper <drepper@redhat.com>
3479 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
3480 databases.
3482 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
3484 2004-09-10 Ulrich Drepper <drepper@redhat.com>
3486 * nscd/nscd.c (pagesize_m1): New variable.
3487 (main): Initialize it.
3488 * nscd/nscd.h: Declare pagesize_m1.
3489 * nscd/hstcache.c: Pass correctly aligned address to msync.
3490 * nscd/grpcache.c: Likewise.
3491 * nscd/pwdcache.c: Likewise.
3493 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3495 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
3496 __nwaiters. If pthread_cond_destroy has been called and this is
3497 the last waiter, signal pthread_cond_destroy caller and avoid
3498 using the pthread_cond_t structure after unlock.
3499 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
3501 2004-09-10 Ulrich Drepper <drepper@redhat.com>
3503 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3504 __ASSUME_CLONE_STOPPED.
3506 2004-09-10 Jakub Jelinek <jakub@redhat.com>
3508 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
3509 __asm__ for C++. [BZ #377]
3511 2004-09-10 Ulrich Drepper <drepper@redhat.com>
3513 * nscd/nscd_stat.c: Improve output by also printing .shared and
3514 .persistent.
3516 * nscd/connections.c: Allow cache sharing to be really disabled.
3518 2004-09-10 Jakub Jelinek <jakub@redhat.com>
3520 * malloc/malloc.c (_int_free): Only do arena boundary check for
3521 contiguous arenas.
3523 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3525 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
3526 instruct operands.
3527 * elf/elf.h: Add R_M32R_* relocs.
3529 2004-09-09 Ulrich Drepper <drepper@redhat.com>
3531 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
3532 seems not to support the nothrow attribute. Use it only for gcc
3533 3.3 and higher.
3535 * malloc/hooks.c (top_check): Print top chunk corruption as normal
3536 error message.
3538 * malloc/malloc.c (malloc_printerr): Don't make informational
3539 message look like error message.
3541 2004-09-09 Andreas Jaeger <aj@suse.de>
3543 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
3545 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3547 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
3549 * malloc/malloc.c (_int_free): Add inexpensive double free and
3550 memory corruption tests.
3551 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
3552 is no format string anymore. Don't use stdio. Adjust all callers.
3553 * malloc/hooks.c: Adjust malloc_printf_nc callers.
3555 2004-09-08 Roland McGrath <roland@redhat.com>
3557 * malloc/mcheck.c: Don't use __P.
3558 Use prototypes definitions for static functions.
3560 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3562 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
3564 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3565 Jakub Jelinek <jakub@redhat.com>
3567 * nscd/nscd-client.h: Add a few #includes.
3569 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
3570 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
3571 threads.
3572 * nscd/nscd-client.h (struct database_pers_head): Add
3573 nscd_certainly_running field.
3574 * nscd/nscd.h: Declare setup_thread.
3575 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
3576 nscd_certainly_running is nonzero.
3577 * sysdeps/generic/nscd_setup_thread.c: New file.
3578 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
3580 2004-09-08 Ulrich Drepper <drepper@redhat.com>
3582 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
3583 processes via shared memory.
3584 * nscd/nscd-client.h: Likewise.
3585 * nscd/nscd.h: Likewise.
3586 * nscd/nscd_conf.c: Likewise.
3587 * nscd/nscd_getgr_r.c: Likewise.
3588 * nscd/nscd_getpw_r.c: Likewise.
3589 * nscd/nscd_gethst_r.c: Likewise.
3590 * nscd/nscd.conf: Add new config parameters.
3591 * nscd/Makefile (aux): Add nscd_helper.
3592 * nscd/nscd_helper.c: New file.
3593 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
3595 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
3596 no derived information.
3597 * connections.c (nscd_init): Fix bug in testing size of the persistent.
3599 * nis/Makefile (aux): Add nis_hash.
3600 * nis/nis_hash.c: New file. Split out from nis_util.c.
3601 * nis/nis_util.c: Move __nis_hash code in separate file.
3603 * csu/tst-atomic.c: Improve atomic_increment_val test which would
3604 not have found a ppc bug.
3606 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
3608 * malloc/arena.c: Remove __MALLOC_P uses.
3609 * malloc/malloc.c: Likewise.
3611 * malloc/mtrace.c: Remove __P uses.
3612 * malloc/mcheck-init.c: Likewise.
3614 2004-09-07 Jakub Jelinek <jakub@redhat.com>
3616 * sysdeps/powerpc/powerpc64/configure.in: New file.
3617 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
3618 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
3619 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
3620 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
3621 BODY_PREFIX): Define.
3622 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
3623 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
3624 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
3625 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
3626 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
3628 2004-09-07 Ulrich Drepper <drepper@redhat.com>
3630 * malloc/malloc.h: Don't define __THROW if it is already defined.
3632 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
3633 (atomic_decrement): Define.
3635 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
3636 atomic_decrement_val.
3637 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
3638 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
3640 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
3641 and atomic_decrement_val.
3643 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
3644 and atomic_delay is not already defined.
3645 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
3646 * sysdeps/x86_64/bits/atomic.h: Likewise.
3648 * miscd/sys/cdefs.h (__NTH): New macro.
3649 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
3650 (__REDIRECT_NTH): New macro.
3651 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
3652 * ctype/ctype.h: Likewise.
3653 * dirent/dirent.h: Likewise.
3654 * io/fcntl.h: Likewise.
3655 * io/sys/sendfile.h: Likewise.
3656 * io/sys/stat.h: Likewise.
3657 * io/sys/statfs.h: Likewise.
3658 * io/sys/statvfs.h: Likewise.
3659 * libio/bits/stdio.h: Likewise.
3660 * misc/sys/mman.h: Likewise.
3661 * posix/unistd.h: Likewise.
3662 * resource/sys/resource.h: Likewise.
3663 * rt/aio.h: Likewise.
3664 * signal/signal.h: Likewise.
3665 * stdlib/stdlib.h: Likewise.
3666 * string/argz.h: Likewise.
3667 * string/string.h: Likewise.
3668 * sysdeps/generic/inttypes.h: Likewise.
3669 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3670 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3671 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3672 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3673 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3674 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
3675 * wcsmbs/wchar.h: Likewise.
3677 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
3679 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
3680 definition.
3682 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
3683 cancellation point.
3685 * io/fts.c (fts_open): Remove uses of __P.
3687 * include/stdlib.h: No need to use __THROW in this header.
3689 2004-09-06 Roland McGrath <roland@frob.com>
3691 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
3692 validity, since __assert_fail gets to here anyway. Just fail.
3694 2004-09-06 Ulrich Drepper <drepper@redhat.com>
3696 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
3697 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
3698 addresses.
3700 2004-09-05 Richard Henderson <rth@redhat.com>
3702 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
3703 * sysdeps/unix/sysv/linux/kernel-features.h
3704 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
3705 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
3706 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
3707 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
3708 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
3710 2004-09-05 Richard Henderson <rth@redhat.com>
3712 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
3713 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
3714 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
3715 sysdeps/alpha/remqu.S: Likewise.
3716 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
3718 2004-09-05 Ulrich Drepper <drepper@redhat.com>
3720 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
3721 GETHOSTBYADDRv6 requests.
3723 2004-09-04 Ulrich Drepper <drepper@redhat.com>
3725 * nscd/pwdcache.c (cache_addpw): Use correct key length in
3726 cache_add calls.
3727 * nscd/grpcache.c (cache_addgr): Likewise.
3729 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
3731 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
3732 to `dtv_t *'.
3734 2004-09-03 Ulrich Drepper <drepper@redhat.com>
3736 * nscd/nscd.c (parse_opt): Use writev instead of two write for
3737 invalidate command.
3739 2004-09-02 Ulrich Drepper <drepper@redhat.com>
3741 * nscd/connections.c (nscd_run): Check early for invalid request types.
3743 2004-09-02 Roland McGrath <roland@frob.com>
3745 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
3746 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
3747 (THREAD_SELF): New macro.
3749 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
3751 [BZ #357]
3752 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
3753 (main): Call test_stack.
3754 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3755 (__getcontext): Push stack frame then save parms in local frame.
3756 Improve instruction scheduling.
3757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3758 (__swapcontext): Likewise.
3760 2004-09-01 Andreas Schwab <schwab@suse.de>
3762 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
3763 __builtin_offsetof.
3765 2004-09-01 Jakub Jelinek <jakub@redhat.com>
3767 [BZ #361]
3768 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
3769 to normal_bracket after fetching the next character.
3770 * posix/tst-fnmatch.input: Add 25 new tests.
3771 Reported by Markus Oberhumer <markus@oberhumer.com>.
3773 2004-09-01 Ulrich Drepper <drepper@redhat.com>
3775 * elf/rtld.c (dl_main): First check existence of ld.so.preload
3776 with access.
3778 2004-09-01 Roland McGrath <roland@redhat.com>
3780 * sysdeps/unix/sysv/linux/bits/waitflags.h
3781 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
3782 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
3783 New macro.
3784 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
3785 available, or fall back to the waitpid-based generic code.
3787 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
3789 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
3790 clobber the `ebp' register.
3791 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
3792 Reverts change from 2004-05-07 by Jeroen Dekkers.
3794 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
3795 NEWSP from `void *' to `int *'. Changed all casts accordingly.
3797 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3799 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
3800 before return type.
3801 * locale/localename.c (__current_locale_name): Likewise.
3803 2004-08-30 Roland McGrath <roland@frob.com>
3805 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
3806 later sets from output.
3807 * Makerules (check-abi): Pass option to set that with value of
3808 LIB-abi-frozen variable if one is set.
3810 * abilist/libcidn.abilist: New file (empty).
3812 2004-08-30 Jakub Jelinek <jakub@redhat.com>
3814 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
3815 not __USE_XOPEN2K, use the Unix98 mandated values.
3817 2004-08-27 Roland McGrath <roland@redhat.com>
3819 * configure.in (usetls): Default to yes.
3820 * configure: Regenerated.
3822 2004-08-26 Roland McGrath <roland@redhat.com>
3824 * configure.in (add_ons_automatic): New variable, set to yes or no
3825 indicating --enable-add-ons with no explicit list.
3826 (running add-on fragments): Allow a fragment to modify $libc_add_on
3827 and have that affect its place in the list of add-ons to use.
3828 * configure: Regenerated.
3830 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3832 * nscd/cache.c: Major rewrite. The data is now optionally kept in
3833 a mmaped memory region which is automatically mirrored on disk.
3834 This implements persistent data storage. The Memory handled
3835 needed to be completely revamped, it now uses a garbage collection
3836 mechanism instead of malloc.
3837 * nscd/connections.c: Likewise.
3838 * nscd/nscd.c: Likewise.
3839 * nscd/nscd.h: Likewise.
3840 * nscd/nscd_conf.c: Likewise.
3841 * nscd/nscd_stat.c: Likewise.
3842 * nscd/grpcache.c: Likewise.
3843 * nscd/hstcache.c:: Likewise.
3844 * nscd/pwdcache.c:: Likewise.
3845 * nscd/Makefile: Add rules to build mem.c.
3846 * nscd/mem.c: New file.
3847 * nscd/nscd.conf: Describe new configuration options.
3849 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3851 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
3852 NO_SGIDEFS_H isn't defined.
3853 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3854 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3856 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
3857 _MIPS_SIM.
3858 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
3859 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
3860 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
3862 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3864 * nscd/connections.c (nscd_run): atomic_increment was not missing.
3866 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
3867 Patch by Greg Schafer.
3869 2004-08-25 Richard Henderson <rth@redhat.com>
3871 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
3872 instead of $31. Zero $15.
3873 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
3875 2004-08-25 Ulrich Drepper <drepper@redhat.com>
3877 * sysdeps/powerpc/powerpc64/bits/atomic.h
3878 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
3879 is negative.
3880 (__arch_compare_and_exchange_bool_32_rel): Likewise.
3882 * nscd/connections.c: Make socket nonblocking so that threads
3883 don't get stuck on accept. Fix locking.
3885 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
3886 entry with alternative key.
3887 * nscd/pwdcache.c (cache_addpw): Likewise.
3889 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
3891 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
3892 __libc_stack_end.
3894 2004-08-23 Ulrich Drepper <drepper@redhat.com>
3896 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
3897 __BEGIN_DECLS/__END_DECLS.
3899 2004-08-23 Andreas Jaeger <aj@suse.de>
3901 [BZ #341]
3902 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
3903 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
3904 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
3905 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
3906 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
3907 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
3908 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
3909 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
3910 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
3911 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
3912 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
3913 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
3914 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
3916 2004-08-21 Ulrich Drepper <drepper@redhat.com>
3918 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
3919 (check_action): Likewise.
3920 When printing error messages, use malloc_printf_nc now instead of
3921 fiddling with the streams cancellation flag in every place.
3922 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
3923 default to 3.
3924 (check_action): New variable.
3925 (unlink): Print error message and eventually terminate in case list
3926 is corrupted.
3927 (malloc_printf_nc): New function. Use it in _int_free.
3928 Change proposed by Arjan van de Ven.
3930 * dlfcn/Makefile: Don't build eval.c anymore.
3932 2004-08-20 Roland McGrath <roland@frob.com>
3934 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
3935 of echo -e for POSIX.2 portability.
3936 Reported by Paul Jarc <prj@po.cwru.edu>.
3938 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3940 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
3941 list generation.
3943 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
3944 getcanonname_r function if AI_CANONNAME flag is not set in
3945 request.
3947 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
3948 Initialize mysize with limits only if latter is >= 0. Use mysize
3949 in malloc call.
3951 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3953 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
3954 to avoid warning.
3956 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
3957 status to NSS_STATUS_UNAVAIL.
3959 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3961 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
3962 cannoname lookup since it has the FQDN even if the original NAME
3963 value has not.
3965 2004-08-18 Ulrich Drepper <drepper@redhat.com>
3967 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
3968 pointer in new variable ORIG_NAME and use this pointer when
3969 determination of canonical name failed, not the possibly IDN
3970 translated value of NAME.
3972 2004-08-17 Ulrich Drepper <drepper@redhat.com>
3974 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
3975 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
3976 Reset RES_NOIP6DOTINT flag in this case..
3978 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
3979 ai_canonname.
3981 2004-08-16 Ulrich Drepper <drepper@redhat.com>
3983 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
3984 CNAME records, we better follow the chain of CNAME records which
3985 can be accomplished with A/AAAA lookups.
3987 2004-08-15 Roland McGrath <roland@redhat.com>
3989 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
3990 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
3991 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3992 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3993 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3995 2004-08-15 Roland McGrath <roland@frob.com>
3997 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
3998 this, not ...
3999 (static-only-routines): ... this.
4000 * sysdeps/ia64/Makefile: Likewise.
4001 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
4002 * sysdeps/sparc/sparc64/Makefile: Likewise.
4003 * sysdeps/x86_64/Makefile: Likewise.
4004 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
4005 * sysdeps/ia64/hp-timing.c: Likewise.
4006 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
4007 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
4009 * csu/elf-init.c: Update copyright terms including special exception
4010 for these trivial files, which are statically linked into executables
4011 that use dynamic linking for the significant library code.
4012 * io/fstat.c: Likewise.
4013 * io/fstat64.c: Likewise.
4014 * io/lstat.c: Likewise.
4015 * io/lstat64.c: Likewise.
4016 * io/stat.c: Likewise.
4017 * io/stat64.c: Likewise.
4018 * stdlib/atexit.c: Likewise.
4019 * sysdeps/alpha/elf/initfini.c: Likewise.
4020 * sysdeps/alpha/elf/start.S: Likewise.
4021 * sysdeps/arm/elf/start.S: Likewise.
4022 * sysdeps/cris/elf/start.S: Likewise.
4023 * sysdeps/generic/initfini.c: Likewise.
4024 * sysdeps/generic/mknod.c: Likewise.
4025 * sysdeps/hppa/elf/initfini.c: Likewise.
4026 * sysdeps/hppa/elf/start.S: Likewise.
4027 * sysdeps/i386/elf/start.S: Likewise.
4028 * sysdeps/i386/i686/hp-timing.c: Likewise.
4029 * sysdeps/ia64/elf/initfini.c: Likewise.
4030 * sysdeps/ia64/elf/start.S: Likewise.
4031 * sysdeps/ia64/hp-timing.c: Likewise.
4032 * sysdeps/m68k/elf/start.S: Likewise.
4033 * sysdeps/mach/start.c: Likewise.
4034 * sysdeps/mips/elf/start.S: Likewise.
4035 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
4036 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4037 * sysdeps/s390/s390-32/elf/start.S: Likewise.
4038 * sysdeps/s390/s390-32/initfini.c: Likewise.
4039 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4040 * sysdeps/s390/s390-64/initfini.c: Likewise.
4041 * sysdeps/sh/elf/initfini.c: Likewise.
4042 * sysdeps/sh/elf/start.S: Likewise.
4043 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4044 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
4045 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4046 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
4047 * sysdeps/standalone/i386/start.S: Likewise.
4048 * sysdeps/standalone/i960/start.S: Likewise.
4049 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
4050 * sysdeps/unix/arm/start.c: Likewise.
4051 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
4052 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
4053 * sysdeps/unix/sparc/start.c: Likewise.
4054 * sysdeps/unix/start.c: Likewise.
4055 * sysdeps/unix/sysv/aix/start.s: Likewise.
4056 * sysdeps/unix/sysv/irix4/start.c: Likewise.
4057 * sysdeps/x86_64/elf/initfini.c: Likewise.
4058 * sysdeps/x86_64/elf/start.S: Likewise.
4060 2004-08-15 Roland McGrath <roland@redhat.com>
4062 [BZ #227]
4063 * sysdeps/unix/sysv/linux/kernel-features.h
4064 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
4065 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4066 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
4067 the partial page after the dynamic linker's own data segment.
4069 2004-08-15 Ulrich Drepper <drepper@redhat.com>
4071 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
4072 v4-mapped addresses a bit.
4073 (gethosts): Move alloca out of macro, so that it is done only once.
4075 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
4076 addr to avoid casts.
4077 (gethosts): Removed.
4078 (gethosts2): Renamed to gethosts. Make it usable for family !=
4079 AF_UNSPEC. Fix AI_V4MAPPED.
4080 (gaih_inet): Remove use of old gethosts. Always use what used to be
4081 gethosts2. If entry is found, try to use the same NSS module's
4082 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
4083 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
4084 addresses. Numerous cleanups.
4085 * resolv/nss_dns/dns-canon.c: New file.
4086 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
4087 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
4089 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
4090 * elf/tst-dlopenrpath.c: New file.
4091 * elf/tst-dlopenrpathmod.c: New file.
4093 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
4094 * intl/tst-gettext.c: Likewise.
4096 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
4098 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
4099 AF_INET6.
4101 2004-08-14 Ulrich Drepper <drepper@redhat.com>
4103 * po/de.po: Update from translation team.
4105 2004-08-14 Roland McGrath <roland@frob.com>
4107 * sysdeps/mach/configure: Regenerated.
4108 * sysdeps/mach/hurd/configure: Regenerated.
4110 2004-08-14 Ulrich Drepper <drepper@redhat.com>
4112 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
4113 performed, make sure it is still the first entry after sorting
4114 that has the ai_canonname information.
4116 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
4117 only in one entry.
4119 2004-08-13 Daniel Jacobowitz <dan@debian.org>
4121 * scripts/output-format.sed: Handle default case of three-argument
4122 OUTPUT_FORMAT.
4124 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
4125 __attribute_used__.
4127 2004-08-13 Ulrich Drepper <drepper@redhat.com>
4129 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
4130 first returned entry. Print name only if not NULL.
4132 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
4133 __netgrent object passed in instead of global variables.
4134 Optimize.
4135 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
4136 in struct __netgrent object passed in instead of global variables.
4137 * inet/netgroup.h (struct __netgrent): Add service_user field.
4138 Move cursor in anonymous union, add new field location to that
4139 union.
4140 * inet/getnetgrent_r.c: Extensive rewrite to really enable
4141 concurrent uset of set/get/endnetgrent and innetgr.
4142 Reported by Chuck Simmons.
4144 * inet/netgroup.h (struct name_list): Replace name pointer with
4145 zero-sized array.
4146 * inet/getnetgrent_r.c: Adjust code for change in name_list
4147 layout. Numerous strdup and free calls removed.
4149 * elf/sprof.c (read_symbols): When comparing aliases, prefer
4150 non-hidden over hidden symbols and strong over weak symbols
4151 if both don't start with '_'.
4153 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
4154 possible.
4156 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4158 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
4159 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
4160 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4161 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4162 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
4163 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
4164 accordingly.
4166 2004-08-11 Andreas Schwab <schwab@suse.de>
4168 * resolv/res_libc.c: Move definition of __res_initstamp ...
4169 * resolv/res_init.c: ... here.
4171 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
4173 * locale/C-time.c: Change default ERA value from NULL to "".
4174 * locale/tst-C-locale.c: Add test case for ERA keywords.
4176 2004-08-12 Ulrich Drepper <drepper@redhat.com>
4178 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
4179 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
4180 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4181 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4183 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4185 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
4186 RLIMIT_MSGQUEUE): Add.
4187 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
4188 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
4189 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4190 (RLIM_NLIMITS): Adjust.
4191 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
4192 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4193 (RLIM_NLIMITS): Adjust.
4194 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
4195 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4196 (RLIM_NLIMITS): Adjust.
4198 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4200 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
4201 printf with #ifdef DEBUG and RES_DEBUG check.
4203 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
4204 __USE_MISC #endif.
4205 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
4206 declaration.
4207 * sysdeps/gnu/bits/shm.h: Likewise.
4208 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4209 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4210 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4211 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4212 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4214 2004-08-12 Ulrich Drepper <drepper@redhat.com>
4216 * po/ca.po: Update from translation team.
4218 2004-08-11 Ulrich Drepper <drepper@redhat.com>
4220 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
4221 __getpagesize declaration.
4223 2004-08-11 Roland McGrath <roland@redhat.com>
4225 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
4226 commands inside &&.
4227 Reported by Andreas Schwab <schwab@suse.de>.
4228 * configure: Regenerated.
4230 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
4232 2004-08-11 Ulrich Drepper <drepper@redhat.com>
4234 * time/tzset.c (tzset_internal): Add new parameter which is
4235 nonzero if called through tzset. Use TZDEFAULT name including
4236 name comparison if the new parameter is zero. This means implicit
4237 tzset calls will not cause files to be opened and read by tzfile.c
4238 all the time.
4240 2004-08-11 Jakub Jelinek <jakub@redhat.com>
4242 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
4243 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
4244 return 1 immediately.
4246 * time/tzfile.c (__tzfile_read): Free transitions only if it will
4247 not be reused.
4249 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
4250 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
4252 * stdio-common/tst-popen.c: Include <string.h>.
4254 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
4256 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
4257 attribute. Return NULL instead of calling pthread_exit at the end.
4259 2004-08-11 Roland McGrath <roland@redhat.com>
4261 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
4263 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
4265 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
4267 2004-08-10 Jakub Jelinek <jakub@redhat.com>
4269 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
4270 (fwrite_unlocked): When checking if size * n is <= 8, cast each
4271 argument to size_t individually. Cast n to (void) instead of
4272 (size_t), surround with (), return (size_t) 0 if one of n or size
4273 is 0. [BZ #316]
4274 * stdio-common/Makefile (tests): Add tst-unlockedio.
4275 * stdio-common/tst-unlockedio.c: New test.
4277 2004-08-09 Roland McGrath <roland@frob.com>
4279 * manual/install.texi (Supported Configurations): Replace bug-glibc
4280 mention with web URL.
4281 * INSTALL: Regenerated.
4282 * locale/iso-3166.def: Likewise, in comment.
4283 * locale/iso-4217.def: Likewise.
4284 * locale/iso-639.def: Likewise.
4285 * posix/cpio.h: Remove bug reporting comment.
4287 2004-08-09 Ulrich Drepper <drepper@redhat.com>
4289 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
4290 casts to handle funny calls with floating point argument values
4291 and signed values correctly and without warning.
4292 (fwrite_unlocked): Likewise. [BZ #309]
4294 * malloc/memusage.c (me): Use creat64, not creat.
4295 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
4296 Patch by Guy Maor <guymaor@yahoo.com>.
4298 * elf/ldconfig.c (options): Mark parameter option names as
4299 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4301 * iconv/gconv_charset.h (strip): Also allow comma which is what is
4302 used to separate options. [BZ #194]
4304 2004-08-09 Roland McGrath <roland@redhat.com>
4306 * FAQ.in: Refer to web pages instead of bug-glibc.
4307 * FAQ: Regenerated.
4309 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
4311 2004-08-09 Ulrich Drepper <drepper@redhat.com>
4313 * time/tzset.c (tzset_internal): If TZ is not set do not compare
4314 old and new tz value since it might be /etc/localtime in both
4315 cases although the file changed. [BZ #154]
4316 Patch by Christian Franke <franke@computer.org>.
4318 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
4319 Compare with values of previously opened file. Don't do anything
4320 is they match.
4322 2004-08-08 Ulrich Drepper <drepper@redhat.com>
4324 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
4325 reset loader before the actual loading.
4326 * elf/dl-open.c (dl_open_worker): If file name contains no path
4327 element determine map of caller. Pass caller map in this case to
4328 _dl_map_object. Set __RTLD_CALLMAP in mode.
4329 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
4330 Patch by Greg Wolodkin <greg@mathworks.com>.
4332 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
4333 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
4335 * configure.in: Also recognize i786. [BZ #106]
4336 Patch by <pluto@pld-linux.org>.
4338 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
4339 name contains any dots. [BZ #95]
4341 * resolv/res_send.c: Compiling with DEBUG defined works again.
4342 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
4343 callers.
4345 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
4346 available the process is not killed. [BZ #41]
4348 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
4350 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
4351 [BZ #28]
4353 * po/sv.po: Update from translation team.
4355 2004-08-07 Ulrich Drepper <drepper@redhat.com>
4357 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
4358 getsourcefilter, and setsourcefilter parameter list.
4359 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
4360 * sysdeps/generic/getsourcefilter.c: Likewise.
4361 * sysdeps/generic/setsourcefilter.c: Likewise.
4362 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
4363 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
4364 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
4366 * po/tr.po: Update from translation team.
4368 2004-08-06 Ulrich Drepper <drepper@redhat.com>
4370 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
4371 Reported by Paolo Bonzini.
4373 2004-08-06 Jakub Jelinek <jakub@redhat.com>
4375 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
4376 always_inline.
4377 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
4378 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
4380 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
4381 before including linux/atalk.h.
4383 * resolv/res_libc.c: Include atomic.h.
4385 * intl/finddomain.c (free_mem): Rename to...
4386 (_nl_finddomain_subfreeres): ... this. Add
4387 __libc_freeres_fn_section.
4388 * intl/loadmsgcat.c (_nl_unload_domain): Add
4389 __libc_freeres_fn_section.
4390 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
4391 Add attribute_hidden.
4392 (_nl_findomain_subfreeres): New prototype.
4393 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
4395 2004-07-30 Guido Guenther <agx@sigxcpu.org>
4397 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
4398 test if the key is numeric or not.
4399 (group_keys): Likewise.
4401 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4403 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
4404 struct group_filter, and GROUP_FILTER_SIZE.
4405 * include/sys/socket.h: Declare __getsockopt.
4406 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
4407 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
4408 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
4409 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
4411 * po/ko.po: Update from translation team.
4413 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4415 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
4416 memset.
4417 (__hesiod_res_set): Free nsaddrs.
4419 * include/resolv.h (__res_maybe_init): Add prototype.
4420 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
4421 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
4422 * resolv/res_libc.c (__res_initstamp, lock): New variables.
4423 (res_init): Increase __res_initstamp.
4424 (__res_maybe_init): New function.
4425 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
4426 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
4427 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
4428 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
4429 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
4430 _nss_dns_gethostbyaddr_r): Likewise.
4431 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
4432 _nss_dns_getnetbyaddr_r): Likewise.
4433 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
4434 gethostbyaddr): Likewise.
4435 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
4436 res_isourserver, res_sendsigned, res_update, res_search,
4437 res_querydomain): Likewise.
4438 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
4439 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
4440 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
4441 Likewise.
4443 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4445 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
4446 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
4447 Reported by A. Guru <a.guru@sympatico.ca>.
4449 * po/sv.po: Update from translation team.
4450 * po/sk.po: Likewise.
4451 * po/pl.po: Likewise.
4453 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4454 Ulrich Drepper <drepper@redhat.com>
4456 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
4457 characters than necessary.
4459 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4461 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
4462 * wcsmbs/tst-mbsrtowcs.c: New file.
4464 * po/fr.po: Update from translation team.
4466 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4468 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
4469 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
4471 2004-08-05 Ulrich Drepper <drepper@redhat.com>
4473 * po/nl.po: Update from translation team.
4475 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
4476 numeric address formats inet_addr knows.
4477 (getaddrinfo): Allow AI_NUMERICSERV flag.
4478 If neither IPv4 nor IPv6 interface is present we cannot make any
4479 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
4480 string is not just a number. Remove useless freeaddrinfo call.
4481 * resolv/netdb.h (AI_NUMERICSERV): Define.
4482 Based on a patch by a.guru@sympatico.ca.
4484 2004-08-04 Jakub Jelinek <jakub@redhat.com>
4486 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
4487 instead of trying to initialize some, but not all, fields one by
4488 one.
4489 * stdio-common/printf_size.c (printf_size): Initialize fb_info
4490 structure with *info instead of trying to initialize some, but not
4491 all, fields from it.
4493 * nscd/connections.c (handle_request): Check if req->type is in
4494 LASTDBREQ .. LASTREQ range instead of req.
4496 * locale/programs/linereader.c (lr_create): Initialize
4497 lr->return_widestr to 0.
4499 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
4500 (free_mem): Call free_slotinfo just once.
4502 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
4503 of NULL.
4505 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
4506 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
4507 (free_mem): Rename to _nl_locale_subfreeres.
4508 * iconv/gconv_db.c: Include locale/localeinfo.h.
4509 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
4510 (free_mem): Call _nl_locale_subfreeres.
4511 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
4513 2004-08-04 Roland McGrath <roland@frob.com>
4515 * Makeconfig ($(common-objpfx)config.status):
4516 Fix typo: $(add_ons) -> $(add-ons).
4517 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
4518 include, use black magic to get it set to an add-on's name during the
4519 include of the add-on's Makeconfig.
4521 * configure.in: Use variable name `libc_add_on' when sourcing add-on
4522 configure fragments, so they can refer to this.
4523 * configure: Regenerated.
4525 2004-08-04 Roland McGrath <roland@redhat.com>
4527 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
4528 (do_test): Bump sleep to three seconds.
4529 (sigchld, check_sigchld): New functions.
4530 (do_test): Handle SIGCHLD and check for getting the right details.
4532 * posix/tst-waitid.c (do_test): Kill the child process when bailing
4533 out early on some failure.
4534 [WCONTINUED]: Test WCONTINUED functionality.
4536 2004-08-03 Ulrich Drepper <drepper@redhat.com>
4538 * nscd/connections.c (handle_request): Print more descriptive
4539 message for invalid request types.
4541 2004-08-02 Jakub Jelinek <jakub@redhat.com>
4543 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
4544 Always treat high as highest number in range + 1.
4545 * iconvdata/ibm943.c (BODY): Likewise.
4547 2004-07-31 Bruno Haible <bruno@clisp.org>
4549 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
4550 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
4551 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
4552 __jisx0213_from_ucs_level2): Regenerated.
4553 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
4554 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
4555 JISX0213_1_set.
4556 (JISX0213_1_2004_set): New enum value.
4557 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
4558 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
4559 when possible, ESC $ ( Q when needed.
4560 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
4561 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
4562 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
4563 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
4564 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
4565 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
4567 2004-07-22 Bruno Haible <bruno@clisp.org>
4569 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
4571 2004-07-29 David S. Miller <davem@redhat.com>
4573 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
4574 better for smaller than 256 byte copies. Also, use only one
4575 unrolled loop instead of two for the large copy case.
4577 2004-07-30 Richard Henderson <rth@redhat.com>
4579 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
4580 * sysdeps/alpha/remq.S: Likewise.
4581 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
4582 new division algorithms in divl.S and divq.S respectively.
4584 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
4586 * timezone/asia: Update from tzdata2004b.
4587 * timezone/backward: Likewise.
4588 * timezone/europe: Likewise.
4589 * timezone/iso3166.tab: Likewise.
4590 * timezone/leapseconds: Likewise.
4591 * timezone/northamerica: Likewise.
4592 * timezone/southamerica: Likewise.
4593 * timezone/zone.tab: Likewise.
4595 * timezone/private.h: Update from tzcode2004b.
4596 * timezone/zic.c: Likewise.
4598 2004-07-27 Ulrich Drepper <drepper@redhat.com>
4600 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
4601 under the name the user provided.
4602 * nscd/pwdcache.c (cache_addpw): Likewise.
4604 2004-07-26 Roland McGrath <roland@redhat.com>
4606 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
4607 call to __waitpid.
4609 2004-07-26 Ulrich Drepper <drepper@redhat.com>
4611 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
4612 memory leaks.
4614 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
4615 new buffer at the right time.
4616 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4618 2004-07-25 Ulrich Drepper <drepper@redhat.com>
4620 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
4621 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
4622 * inet/Makefile (routines): Likewise.
4623 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
4624 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
4625 * sysdeps/generic/getipv4sourcefilter.c: New file.
4626 * sysdeps/generic/setipv4sourcefilter.c: New file.
4627 * sysdeps/generic/getsourcefilter.c: New file.
4628 * sysdeps/generic/setsourcefilter.c: New file.
4630 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
4632 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4633 for POWER4 machines.
4635 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4637 [BZ #274]
4638 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
4639 BITS_PER_MP_LIMB shifting up.
4640 * stdlib/tst-strtod.c (main): Add new tests.
4642 2004-07-23 Jakub Jelinek <jakub@redhat.com>
4644 [BZ #282]
4645 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
4646 _IO_no_init. Remove wd from struct locked_FILE.
4647 (_IO_wproc_jumps): Remove.
4648 Reported by Andrew Josey <a.josey@opengroup.org>.
4649 * stdio-common/Makefile (tests): Add tst-popen.
4650 * stdio-common/tst-popen.c: New test.
4652 2004-07-23 Ulrich Drepper <drepper@redhat.com>
4654 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
4655 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
4656 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
4657 Reported by Andrew Josey.
4659 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
4661 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
4662 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
4663 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
4664 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
4665 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
4666 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
4667 useconds_t if __USE_XOPEN2K is defined.
4668 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
4669 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
4671 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
4673 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4674 allocate memory for large temporary variables with alloca.
4676 2004-07-22 Ulrich Drepper <drepper@redhat.com>
4678 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
4679 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
4681 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
4682 pointer and zero length.
4684 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4686 * nscd/cache.c (prune_cache): Print correct list when debugging.
4688 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4690 * resolv/res_libc.c (res_init): If RES_INIT is set and
4691 _res.nscount > 0, call __res_nclose and free nsaddrs.
4692 * resolv/Makefile: Add rules to build and run tst-leaks2.
4693 * resolv/tst-leaks2.c: New test.
4695 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4697 * intl/libintl.h: Don't define macros for C++.
4698 Patch by Goto Masanori.
4700 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
4702 [BZ #276]
4703 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
4704 * inet/arpa/inet.h: Likewise.
4705 * resolv/inet_addr.c: Likewise.
4707 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4709 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
4711 2004-07-20 Roland McGrath <roland@redhat.com>
4713 * configure.in (add_ons): Substitute this. Move $add_ons handling
4714 after AC_CANONICAL_HOST and default setting of $machine et al.
4715 Don't set $subdirs from $add_ons.
4716 Instead, source add-on/configure fragments early on.
4717 (base_machine): If it's already set, don't set it based on $machine.
4718 (libc_config_ok): New variable, set to no. If an add-on fragment sets
4719 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
4720 (sysnames): Try appending add-on names after machine as well.
4721 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
4722 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
4723 files in $(add_ons) dirs.
4725 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
4726 definition, now in netinet/in.h proper.
4728 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
4730 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4731 Sort by syscalls. Make sure we get headers such as sgidefs.h from
4732 the build tree before just-installed ones.
4734 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
4735 include sgidefs.h where appropriate.
4736 * sysdeps/mips/dl-machine.h: Likewise.
4737 * sysdeps/mips/machine-gmon.h: Likewise.
4738 * sysdeps/mips/bits/setjmp.h: Likewise.
4739 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
4740 * sysdeps/mips/mips64/__longjmp.c: Likewise.
4741 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
4742 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
4743 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
4744 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4745 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
4746 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4747 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
4748 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
4749 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
4750 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
4751 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
4752 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
4753 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
4754 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
4755 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
4756 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
4757 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
4758 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4759 Likewise.
4760 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
4761 Likewise.
4763 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
4764 _dl_lookup_symbol_x.
4765 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
4767 2004-07-20 Ulrich Drepper <drepper@redhat.com>
4769 * inet/netinet/in.h: Define struct ip_mreq and struct
4770 ip_mreq_source.
4771 Define struct group_req and struct group_source_req.
4772 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
4773 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
4774 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
4775 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
4776 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
4777 MCAST_MSFILTER.
4778 Define MCAST_INCLUDE and MCAST_EXCLUDE.
4780 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
4782 2004-07-19 Jakub Jelinek <jakub@redhat.com>
4784 [BZ #258]
4785 * math/libm-test.inc (max_value, min_value): New variables.
4786 (initialize): Initialize them.
4787 (pow_test): Add a couple of new tests.
4788 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
4789 exception if |y| >= 1U<<31.
4790 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
4791 exception if |y| >= 1L<<63.
4792 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4793 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
4794 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4796 2004-07-18 Ulrich Drepper <drepper@redhat.com>
4798 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
4799 lookup a bit.
4800 * nscd/grpcache.c (cache_addgr): Likewise.
4801 * nscd/hstcache.c (cache_addhst): Likewise.
4803 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
4805 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
4806 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4808 2004-04-16 Andreas Schwab <schwab@suse.de>
4810 * sysdeps/ia64/bits/atomic.h: Cast first argument of
4811 __sync_bool_compare_and_swap_si correct to void*.
4813 2004-07-17 Ulrich Drepper <drepper@redhat.com>
4815 * iconv/iconv_prog.c (print_known_names): Make machine-readable
4816 output even less cluttered.
4818 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
4820 [BZ #269]
4821 * setjmp/Makefile (tests): Add bug269-setjmp.
4822 * setjmp/bug269-setjmp.c: New file.
4823 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
4824 Store R2 from jmpbuf in callers TOC save area.
4825 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
4826 Store R2 in TOC save area.
4827 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
4828 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
4830 2004-07-16 Jakub Jelinek <jakub@redhat.com>
4832 * locale/newlocale.c: Include bits/libc-lock.h.
4833 (__libc_setlocale_lock): Extern decl.
4834 (__newlocale): Use it.
4835 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
4837 2004-07-15 Jakub Jelinek <jakub@redhat.com>
4839 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
4840 static inline __attribute ((always_inline)). Don't define if
4841 NO_CANCELLATION.
4842 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4843 __fcntl_nocancel.
4844 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
4845 Remove static inline __attribute ((always_inline)). Don't define
4846 if NO_CANCELLATION.
4847 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4848 __fcntl_nocancel.
4849 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
4850 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
4851 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
4852 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
4854 [BZ #262]
4855 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
4856 for main.
4857 * elf/Makefile: Add rules to build and run tst-pie1.
4858 * elf/tst-pie1.c: New test.
4859 * elf/tst-piemod1.c: New file.
4861 2004-07-14 Jakub Jelinek <jakub@redhat.com>
4863 [BZ #266]
4864 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
4865 long. Rewrite example code so that it takes into account l64a output
4866 shorter than 6 characters.
4867 Reported by Julian Graham <julian.graham@aya.yale.edu>.
4869 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4871 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
4872 (elf_machine_rela_relative): Remove unused valiable.
4874 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
4876 [BZ #263]
4877 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
4878 outside the buffer if the read returns 0. __strtod_l can't set
4879 endp to NULL, so remove a test for that case.
4881 2004-07-12 Roland McGrath <roland@redhat.com>
4883 * manual/signal.texi (Interrupted Primitives): Make clear that
4884 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
4885 it to -1 to define "failure".
4887 2004-07-10 Ulrich Drepper <drepper@redhat.com>
4889 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
4890 ldsodefs.h.
4891 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
4892 already defined.
4893 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
4894 already defined.
4896 * elf/rtld.c (print_statistics): Mark with noinline attribute.
4897 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
4898 attribute.
4899 (elf_machine_rel_relative): Likewise.
4901 * include/string.h: Add libc_hidden_proto for __strtok_r and
4902 __strsep_g.
4903 * sysdeps/generic/strsep.c: Add libc_hidden_def.
4904 * sysdeps/generic/strtok_r.c: Likewise.
4905 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
4906 * sysdeps/i386/i686/strtok_r.S: Likewise.
4907 * sysdeps/x86_64/strtok_r.S: Likewise.
4909 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
4911 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
4912 instead of internal-linkage, such that we can alias to it.
4913 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
4915 2004-07-09 Ulrich Drepper <drepper@redhat.com>
4917 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
4918 to the front for gcc 3.5+.
4919 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4920 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4921 * include/fcntl.h: Don't declare __fcntl_nocancel here if
4922 NO_CANCELLATION is defined.
4924 2004-07-07 Jakub Jelinek <jakub@redhat.com>
4926 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
4927 GL(dl_nloaded) into it while still in critical section.
4929 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
4931 * nss/getent.c (print_group, print_passwd): Use %lu format for
4932 `unsigned long int' values.
4934 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
4935 error typos in goto statements.
4937 2004-07-07 Roland McGrath <roland@frob.com>
4939 * Makefile (dist-separate): New variable.
4940 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
4941 Depend on their configure files.
4942 (dist-do-separate-dirs): New canned sequence to do that.
4943 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
4944 (dist): Depend on add-on tar files based on $(dist-separate).
4945 (dist-version): New variable, default to $(version).
4946 (tag-for-dist, dist): Use that in place of $(version) in deps.
4948 2004-07-07 Ulrich Drepper <drepper@redhat.com>
4950 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
4951 before the loop running the destructors.
4953 2004-05-18 Andreas Schwab <schwab@suse.de>
4955 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
4956 the first segment for mprotect, not l_text_end.
4958 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4960 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
4961 Remove hashfraction variable. Make kcount and kcountsize local
4962 variables.
4964 * elf/dl-init.c: Don't define and use _dl_starting_up if
4965 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
4966 * elf/dl-support.c: Likewise.
4967 * elf/rtld.c: Likewise.
4968 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
4969 if HAVE_INLINED_SYSCALLS is defined.
4970 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
4971 here.
4972 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4973 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
4974 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
4976 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
4977 is needed to stop profiling.
4978 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
4979 profile make sure it cannot be unloaded.
4981 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
4983 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
4984 support, make sure the helper function is inlined.
4985 * sysdeps/unix/sysv/linux/pread.c: Likewise.
4986 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
4987 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4990 2004-07-05 Jakub Jelinek <jakub@redhat.com>
4992 * include/string.h (ffs): Add libc_hidden_builtin_proto.
4993 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
4994 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
4995 * sysdeps/alpha/ffs.S (ffs): Likewise.
4996 * sysdeps/s390/ffs.c (ffs): Likewise.
4997 * sysdeps/powerpc/ffs.c (ffs): Likewise.
4998 * sysdeps/i386/ffs.c (ffs): Likewise.
4999 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
5000 * sysdeps/m68k/ffs.c (ffs): Likewise.
5001 * sysdeps/generic/ffs.c (ffs): Likewise.
5002 * sysdeps/m88k/ffs.c (ffs): Likewise.
5003 * sysdeps/am29k/ffs.c (ffs): Likewise.
5004 * sysdeps/i960/ffs.c (ffs): Likewise.
5005 * sysdeps/x86_64/ffs.c (ffs): Likewise.
5007 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
5009 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
5010 __libc_siglongjmp): Remove symbol_version.
5011 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
5012 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
5013 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
5014 unconditionally.
5015 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
5016 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
5017 strong_alias instead of default_symbol_version, remove
5018 symbol_version.
5019 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
5020 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
5021 into strong_alias to __novmxsetjmp.
5022 (__vmx__setjmp): Similarly with __vmxsetjmp.
5023 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
5024 default_symbol_version and symbol_version.
5025 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
5026 into strong_alias to __novmxsetjmp.
5027 (__vmx__setjmp): Similarly with __vmxsetjmp.
5028 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
5029 default_symbol_version and symbol_version.
5031 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
5033 2004-07-05 Ulrich Drepper <drepper@redhat.com>
5035 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
5037 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
5039 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
5040 instead of libc_hidden_def.
5042 2004-07-01 Roland McGrath <roland@redhat.com>
5044 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
5046 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
5047 $(..)shlib-versions file to last in deps list. This lets add-ons give
5048 more-specific matches that override defaults in the top-level file.
5050 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
5051 already set, don't set it or libc_cv_gcc_unwind_find_fde.
5052 * sysdeps/unix/sysv/linux/configure: Regenerated.
5054 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
5056 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
5057 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
5058 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
5059 * sysdeps/s390/fpu/e_sqrt.c: New file.
5060 * sysdeps/s390/fpu/e_sqrtf.c: New file.
5061 * sysdeps/s390/Implies: New file.
5062 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
5063 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
5064 * sysdeps/s390/s390-64/Implies: Likewise.
5066 2004-06-30 Jakub Jelinek <jakub@redhat.com>
5068 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
5069 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
5071 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
5072 DO_CALL (exit, 1) instead of branching to _exit.
5073 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
5074 Likewise.
5076 * sysdeps/s390/fpu/bits/mathinline.h: New file.
5078 * include/glob.h (glob64): Add libc_hidden_proto.
5079 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
5080 * sysdeps/gnu/glob64.c (glob64): Likewise.
5081 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
5083 2004-06-11 Jakub Jelinek <jakub@redhat.com>
5085 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
5086 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
5088 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
5090 * sysdeps/powerpc/fpu/s_lround.c: Removed.
5091 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
5092 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
5093 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
5094 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
5095 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
5096 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
5097 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
5098 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
5099 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
5100 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
5101 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
5102 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
5103 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
5104 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
5105 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
5107 2004-06-30 Ulrich Drepper <drepper@redhat.com>
5109 * include/net/if.h: Handle if_nameindex and if_freenameindex with
5110 libc_proto_hidden.
5111 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
5112 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
5113 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
5114 netlink if possible. Fall back on ioctl method if necessary.
5115 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
5117 * include/unistd.h: Declare __truncate.
5118 * sysdeps/generic/truncate.c: Also define __truncate.
5119 * sysdeps/mach/hurd/truncate.c: Likewise.
5120 * sysdeps/unix/common/syscalls.list: Likewise.
5121 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
5123 2004-06-29 Ulrich Drepper <drepper@redhat.com>
5125 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
5126 info.extra. Patch by Marcus Meissner.
5128 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5130 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5131 Fix branch offset for a PLT entry.
5133 2004-06-20 Jim Meyering <jim@meyering.net>
5135 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
5136 documentation.
5138 2004-06-28 Ulrich Drepper <drepper@redhat.com>
5140 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
5141 Workaround for [BZ #232].
5143 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
5145 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
5147 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
5148 in ucs2/ucs2reverse when unaligned memory access is attempted.
5149 * iconv/tst-iconv5.c: New file.
5150 * iconv/Makefile (tests): Add tst-iconv5.
5152 2004-06-28 Jakub Jelinek <jakub@redhat.com>
5154 * inet/bug-if1.c: Include <string.h>.
5156 2004-06-19 Roland McGrath <roland@redhat.com>
5158 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
5159 under this macro name instead.
5160 [NO_DO_WAITID]: Don't define it at all.
5161 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
5162 defined, then return ENOTSUP for combinations of selection bits other
5163 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
5165 * posix/tst-waitid.c: New file.
5166 * posix/Makefile (tests): Add it.
5168 2004-06-28 Jakub Jelinek <jakub@redhat.com>
5170 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
5172 [BZ #231]
5173 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
5174 relocation in librt.so.
5176 [BZ #230]
5177 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
5178 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
5180 2004-06-27 Ulrich Drepper <drepper@redhat.com>
5182 * elf/ldconfig.c (add_dir): Take chroot into account.
5183 Based on changes by HJ Lu and Hideki Iwamoto.
5185 * nscd/connections.c (invalidate_cache): If the host cache has to
5186 be invalidated, re-read resolv.conf.
5188 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
5189 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
5190 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
5191 if RES_NOIP6DOTINT flag is set.
5192 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
5194 2004-06-25 Jakub Jelinek <jakub@redhat.com>
5196 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
5197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
5198 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
5199 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
5200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
5202 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
5203 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
5205 2004-06-21 Jakub Jelinek <jakub@redhat.com>
5207 [BZ #231]
5208 * sysdeps/unix/alpha/Makefile: New file.
5209 * sysdeps/unix/alpha/rt-sysdep.S: New file.
5210 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
5212 2004-06-18 Ulrich Drepper <drepper@redhat.com>
5214 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
5215 determine the canonical name only for the first returned entry.
5217 * inet/bug-if1.c: New file.
5218 * inet/Makefile (tests): Add bug-if1.
5220 2004-06-18 Roland McGrath <roland@frob.com>
5222 * Makerules (compile-mkdep-flags): Add -MT $@.
5224 * Makefile (dist, tag-for-dist): New targets.
5225 (files-for-dist, tag-of-stem): New variables.
5226 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
5227 Make tar files using cvs export.
5228 (%.bz2, %.gz, tag-%): New pattern rules.
5229 (distribute): Variable removed.
5230 (+subdir_targets): Remove distinfo targets.
5231 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
5232 (rpm/%): Pattern rule removed.
5233 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
5234 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
5235 Targets removed.
5236 * Makerules (dist, subdir_distinfo): Targets removed.
5237 ($(objpfx)distinfo): Depend on $(distribute).
5238 * Make-dist: File removed.
5240 * NEWS: Fix a typo. Update bug-reporting instructions.
5242 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
5244 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5245 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
5246 cpuset is wrongly set.
5248 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5250 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
5251 for POWER4 machines.
5253 2004-06-14 Jakub Jelinek <jakub@redhat.com>
5255 [BZ #218]
5256 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
5257 in a local variable, point rp to that local variable afterwards.
5259 2004-06-11 Jakub Jelinek <jakub@redhat.com>
5261 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
5262 cases properly.
5264 2004-06-17 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
5267 error value for unknown interface. [BZ #198]
5269 2004-06-13 Jakub Jelinek <jakub@redhat.com>
5271 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
5272 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
5273 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
5274 the asm uses as its input, either of size __n where __n is known or
5275 0xfffffff.
5276 (strstr): Add "memory" clobber.
5278 2004-06-14 Jakub Jelinek <jakub@redhat.com>
5280 [BZ #219]
5281 * nss/nsswitch.c (free_mem): Don't try to close a library handle
5282 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
5284 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
5286 [BZ #217]
5287 * debug/xtrace.sh: Fix typo in error diagnostics.
5289 2004-06-14 Andreas Schwab <schwab@suse.de>
5291 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
5292 failed.
5294 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
5297 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
5298 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
5299 that clobbers r19.
5300 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
5301 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
5302 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
5303 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
5304 Fix pasto that overflowed sigcontext.v_reserve.
5305 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
5306 Fix pasto that clobbers r19.
5307 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
5308 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
5309 overflowed sigcontext.v_reserve.
5311 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
5313 [BZ #150]
5314 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
5315 instead of ".gnu.linkonce.ro." as the prefix for linkonce
5316 read-only section name.
5318 2004-06-14 Richard Henderson <rth@redhat.com>
5320 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
5321 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
5323 2004-06-08 Jakub Jelinek <jakub@redhat.com>
5325 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
5326 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5327 (__backtrace): Don't call init #ifndef SHARED.
5328 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
5329 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5330 (__backtrace): Don't call init #ifndef SHARED.
5331 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
5332 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5333 (__backtrace): Don't call init #ifndef SHARED.
5335 2004-06-11 Roland McGrath <roland@redhat.com>
5337 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
5338 From Krzysztof Halasa <khc@pm.waw.pl>.
5340 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5342 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
5344 2004-06-08 Jakub Jelinek <jakub@redhat.com>
5346 [BZ #199]
5347 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
5348 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
5350 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
5351 fails. Avoid memory leak if realloc fails.
5353 2004-06-09 Jakub Jelinek <jakub@redhat.com>
5355 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
5356 NULL, "" or contains '=' character in it. Reported by
5357 Michael T Kerrisk <mtk-lists@gmx.net>.
5358 * stdlib/tst-environ.c: Include errno.h.
5359 (main): Add tests for these arguments to setenv/unsetenv.
5361 2004-06-07 Roland McGrath <roland@frob.com>
5363 * NEWS: Update bug reporting instructions. Fix some typos.
5365 2004-06-05 Ulrich Drepper <drepper@redhat.com>
5367 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
5368 * stdio-common/_itoa.c: Add _itoa implementation.
5370 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
5371 to also send request. Add parameter to allow this.
5372 Change callers.
5373 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
5374 * nscd/nscd_getpw_r.c: Likewise.
5375 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
5377 2004-06-05 Andreas Jaeger <aj@suse.de>
5379 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5380 Handle more than 6 args correctly. Based on a patch by Masahide
5381 Washizawa <washi@jp.ibm.com>.
5383 2004-06-04 Ulrich Drepper <drepper@redhat.com>
5385 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
5386 in all places, not __nss_not_use_nscd_group.
5387 Reported by Philippe Gregoire.
5389 2004-06-03 Ulrich Drepper <drepper@redhat.com>
5391 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
5393 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
5395 * argp/argp-help.c (__argp_error, __argp_failure): Check result
5396 of __asprintf call and don't use string if it failed.
5397 * stdio-common/psignal.c (psignal): Likewise.
5398 * locale/programs/localedef.c (more_help): Likewise.
5399 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
5400 arg_bool, parse_line): Check result of __asprintf calls and
5401 don't use string if they failed.
5402 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
5403 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
5404 call and exit if it failed.
5406 2004-05-10 Jakub Jelinek <jakub@redhat.com>
5408 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
5409 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
5410 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
5411 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
5412 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
5413 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
5414 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
5415 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
5416 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
5417 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5418 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
5420 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
5422 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
5423 -momit-leaf-frame-pointer.
5425 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
5426 #ifdef AF_PACKET.
5428 * sysdeps/mach/hurd/getcwd.c
5429 (_hurd_canonicalize_directory_name_intern): Only realloc when
5430 size is <= 0.
5432 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
5433 isn't page aligned.
5435 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
5436 new size.
5438 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
5439 __libc_write and __libc_lseek64.
5441 2004-05-29 Roland McGrath <roland@redhat.com>
5443 * elf/Makefile (shared-only-routines): Add dl-caller.
5445 2004-05-28 Ulrich Drepper <drepper@redhat.com>
5447 * sysdeps/powerpc/configure.in: New file.
5449 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
5451 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
5452 "altivec" to enable VMX instructions.
5453 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5454 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
5455 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
5456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
5457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
5458 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
5459 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
5460 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
5461 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
5463 2004-05-27 Jakub Jelinek <jakub@redhat.com>
5465 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
5466 __builtin_expm1l for GCC 3.5+.
5467 (__expl): Define using __builtin_expl for GCC 3.4+.
5468 (exp, expf, expl): Don't define for GCC 3.4+.
5469 (tan, tanf, tanl): Don't define for GCC 3.5+.
5470 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
5471 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
5472 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
5473 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
5474 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
5475 for GCC 3.4+.
5476 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
5477 Don't define for GCC 3.5+.
5478 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
5479 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
5480 define for GCC 3.5+.
5481 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
5482 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
5483 define for GCC 3.2+.
5485 2004-05-27 Jakub Jelinek <jakub@redhat.com>
5487 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
5488 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
5489 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
5490 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
5491 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
5492 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
5493 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
5494 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
5495 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
5496 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
5497 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
5498 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
5499 libc_hidden_builtin_def if MEMPCPY_P.
5500 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
5501 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
5502 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
5503 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
5504 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
5506 2004-05-26 Roland McGrath <roland@frob.com>
5508 * sysdeps/generic/bits/in.h
5509 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
5510 These are long obsolete in BSD systems where they originated.
5511 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
5513 2004-05-26 Jakub Jelinek <jakub@redhat.com>
5515 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
5516 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
5517 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
5518 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
5519 constant '\0' and first argument is not constant.
5520 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
5521 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
5522 For GCC 3.2+ use __builtin_strncpy.
5523 (strncat): For GCC 3.2+ use __builtin_strncat.
5524 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
5525 constant.
5526 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
5527 if both arguments are constant.
5529 2004-05-26 Ulrich Drepper <drepper@redhat.com>
5531 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
5532 mapped addresses in gethostbyaddr.
5534 2004-05-25 Ulrich Drepper <drepper@redhat.com>
5536 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
5537 flags parameter, convert afp to simple int parameter. Adjust code.
5538 typep was never != NULL and flags therefore also unused. *afp is
5539 never modified.
5540 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
5541 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
5542 handling for __nss_hostname_digits_dots calls.
5543 * nss/getXXbyYY_r.c: Likewise.
5545 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
5547 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
5549 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
5550 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
5551 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
5552 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
5553 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
5554 implementation from w_sqrt.c.
5555 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
5556 implementation from w_sqrtf.c.
5557 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
5558 using inline __ieee754_sqrt().
5559 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
5560 using inline __ieee754_sqrtf().
5561 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
5562 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
5563 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
5564 PPC_FEATURE_* independent of __ASSEMBLER__.
5566 2004-05-25 Jakub Jelinek <jakub@redhat.com>
5568 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
5569 include.
5570 (aio_start_notify_thread): Define if not defined.
5571 (notify_func_wrapper): Use it.
5572 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
5573 include.
5574 (aio_create_helper_thread): Define if not defined.
5575 (__aio_create_helper_thread): New function.
5576 (__aio_enqueue_request): Use aio_create_helper_thread.
5578 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
5579 (struct ypresp_all_data): New type.
5580 (__xdr_ypresp_all): Change second argument to
5581 struct ypresp_all_data *. Replace ypall_foreach and
5582 ypall_data with objp->foreach and objp->data.
5583 (yp_all): Remove status variable, add data. Replace
5584 all uses of status with data.status. Initialize data.foreach
5585 and data.data instead of ypall_foreach and ypall_data.
5587 2004-05-24 Jakub Jelinek <jakub@redhat.com>
5589 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
5590 in l_flags_1, not in l_flags.
5592 2004-04-10 Robert Millan <robertmh@gnu.org>
5594 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
5595 with sysdeps/generic/bits/in.h.
5597 2004-05-25 Roland McGrath <roland@frob.com>
5599 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
5600 GCC GPL to standard glibc LGPL.
5602 2004-05-24 Ulrich Drepper <drepper@redhat.com>
5604 * manual/string.texi (Copying and Concatenation): Fixed second
5605 concat example.
5606 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
5608 2004-05-23 Ulrich Drepper <drepper@redhat.com>
5610 * malloc/obstack.c: Don't allow linking with _obstack.
5612 2004-05-23 Andreas Schwab <schwab@suse.de>
5614 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
5615 of separate "m" constraints.
5617 2004-05-15 Chris Demetriou <cgd@broadcom.com>
5619 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
5620 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
5621 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
5623 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
5625 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
5626 Add comment explaining why libc still defines it.
5628 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
5630 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
5631 obstack_alignment_mask, obstack_alloc, obstack_base,
5632 obstack_blank, obstack_blank_fast, obstack_chunk_size,
5633 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
5634 obstack_grow0, obstack_init, obstack_int_grow,
5635 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
5636 obstack_next_free, obstack_object_size, obstack_ptr_grow,
5637 obstack_ptr_grow_fast, obstack_room): Remove declarations of
5638 nonexistent functions.
5640 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
5642 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
5643 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
5644 [PIC]: Redundent for powerpc64, removed.
5645 (ENTRY): Generate size and alignment for opd entry.
5646 (EALIGN): Generate size and alignment for opd entry.
5647 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
5648 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
5650 2004-05-19 Ulrich Drepper <drepper@redhat.com>
5652 * misc/regexp.h: Say the functions have been withdrawn.
5654 * wcsmbs/tst-wcpncpy.c: Add more tests.
5656 2004-05-18 Roland McGrath <roland@frob.com>
5658 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
5659 standard glibc LGPL.
5660 * sysdeps/generic/unwind-dw2.c: Likewise.
5661 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
5662 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
5663 * sysdeps/generic/unwind-pe.h: Likewise.
5665 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
5667 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
5668 MONTENEGRO" which have taken over the code 819. Patch from
5669 Danilo Segan. [BZ #40]
5671 2004-05-15 Jakub Jelinek <jakub@redhat.com>
5673 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5674 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
5675 __sparc_get_pic_l7.
5677 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
5679 * catgets/gencat.c: Update bug reporting instructions.
5680 * csu/version.c: Likewise.
5681 * debug/catchsegv.sh: Likewise.
5682 * debug/pcprofiledump.c: Likewise.
5683 * debug/xtrace.sh: Likewise.
5684 * elf/ldd.bash.in: Likewise.
5685 * iconv/iconv_prog.c: Likewise.
5686 * iconv/iconvconfig.c: Likewise.
5687 * locale/programs/locale.c: Likewise.
5688 * locale/programs/localedef.c: Likewise.
5689 * login/programs/pt_chown.c: Likewise.
5690 * malloc/memusage.sh: Likewise.
5691 * malloc/memusagestat.c: Likewise.
5692 * malloc/mtrace.pl: Likewise.
5693 * manual/crypt.texi: Likewise.
5694 * manual/install.texi: Likewise.
5695 * nss/makedb.c: Likewise.
5697 2004-05-14 Jakub Jelinek <jakub@redhat.com>
5699 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
5700 CHECK_STATIC_TLS if sym != NULL.
5701 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5702 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
5704 2004-05-12 Andreas Schwab <schwab@suse.de>
5706 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
5707 when translating.
5709 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
5711 * Rules (xtests): Depend on tests.
5713 2004-05-13 Jakub Jelinek <jakub@redhat.com>
5715 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
5716 count is negative, yet write_ptr < write_end.
5717 (_IO_default_xsgetn): Avoid one underflow per char if count is
5718 negative, yet read_ptr < read_end.
5720 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
5722 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
5723 equal to TAB3.
5725 2004-05-12 Ulrich Drepper <drepper@redhat.com>
5727 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
5728 call.
5730 2004-05-10 Roland McGrath <roland@frob.com>
5732 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
5733 (__hurd_directory_name_split): Likewise.
5735 2004-05-10 Ulrich Drepper <drepper@redhat.com>
5737 * po/fr.po: Update from translation team.
5739 2004-05-10 Andreas Jaeger <aj@suse.de>
5741 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5742 Correctly compute alignment.
5743 Patch by Michael Matz <matz@suse.de>.
5745 2004-05-09 Ulrich Drepper <drepper@redhat.com>
5747 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
5748 * sysdeps/posix/sigpause.c: Likewise.
5749 * signal/signal.h: Don't define sigpause macro unless needed.
5751 2004-05-08 Jakub Jelinek <jakub@redhat.com>
5753 * configure.in (libc_cv_libgcc_s_suffix): New check.
5754 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
5755 * config.make.in (libgcc_s_suffix): Set.
5756 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
5758 2004-05-08 Ulrich Drepper <drepper@redhat.com>
5760 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
5762 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5764 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
5765 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5766 Load argument values into temporary variables.
5767 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
5768 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5769 Likewise.
5771 2004-05-07 Ulrich Drepper <drepper@redhat.com>
5773 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
5774 need to be compiled with exceptions.
5776 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5778 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
5779 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
5781 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
5782 realloc cannot fail.
5784 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
5785 be expanded.
5787 * nis/nis_table.c: Clean up memory handling.
5788 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
5789 * nis/nis_removemember.c (nis_removemember): Add comment
5790 explaining use of realloc.
5792 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
5793 (carg): Likewise.
5794 Patch by Lev S Bishop <lev.bishop@yale.edu>.
5796 * math/bug-tgmath1.c (main): Test fabs and carg as well.
5798 2004-05-06 Richard Henderson <rth@redhat.com>
5800 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
5801 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
5802 * sysdeps/unix/sysv/linux/alpha/Versions: Export
5803 __libc_alpha_cache_shape as a private symbol.
5804 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
5805 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
5807 2004-05-06 Richard Henderson <rth@redhat.com>
5809 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
5810 * sysdeps/alpha/divl.S: Use them.
5811 * sysdeps/alpha/divq.S: Likewise.
5812 * sysdeps/alpha/divqu.S: Likewise.
5813 * sysdeps/alpha/reml.S: Likewise.
5814 * sysdeps/alpha/remq.S: Likewise.
5815 * sysdeps/alpha/remqu.S: Likewise.
5817 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5819 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
5820 (cimag): Use it.
5821 (creal): Likewise.
5822 * math/Makefile (tests): Add bug-tgmath1.
5823 * math/bug-tgmath1.c: New file.
5825 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5827 * sysdeps/alpha/atomicity.h: Remove.
5828 * sysdeps/generic/atomicity.h: Remove.
5830 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
5832 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
5833 char *.
5835 2004-04-22 David Mosberger <davidm@hpl.hp.com>
5837 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
5838 rt-sysdep.
5839 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
5841 * sysdeps/ia64/strcat.c: New file.
5842 * sysdeps/ia64/strcat.S: Delete.
5844 2004-05-04 Jakub Jelinek <jakub@redhat.com>
5846 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
5847 defined.
5849 2004-04-23 Jakub Jelinek <jakub@redhat.com>
5851 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
5852 libc_hidden_proto. Define to __GI___libm_error_support for
5853 assembly going into libc.so.
5854 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
5855 libc_hidden_def.
5857 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
5858 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
5860 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
5861 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
5862 if USE___THREAD.
5864 2004-05-03 Jakub Jelinek <jakub@redhat.com>
5866 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
5867 __USE_BSD or __USE_UNIX98.
5868 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5869 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5870 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
5871 Likewise.
5872 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5873 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5874 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5875 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
5876 Likewise.
5877 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
5878 Likewise.
5879 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
5880 Likewise.
5881 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5882 Likewise.
5883 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5884 Likewise.
5885 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
5886 Likewise.
5887 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
5888 Likewise.
5889 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
5890 Likewise.
5891 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
5892 Likewise.
5893 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5894 Likewise.
5895 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
5896 Likewise.
5897 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
5898 Likewise.
5899 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5900 Likewise.
5901 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5902 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5903 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
5905 2004-05-01 Jakub Jelinek <jakub@redhat.com>
5907 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
5908 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
5909 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
5910 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
5911 * sysdeps/unix/sysv/linux/Versions (libc): Remove
5912 __libc_sigaction@@GLIBC_PRIVATE.
5913 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
5914 __modify_ldt@@GLIBC_PRIVATE.
5915 * socket/Versions (libc): Remove __libc_accept, __libc_send,
5916 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
5917 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
5918 * stdio-common/Versions (libc): Remove
5919 _itoa_upper_digits@@GLIBC_PRIVATE.
5920 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
5921 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
5922 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
5923 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
5924 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
5925 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
5926 __libc_lseek64 @@GLIBC_PRIVATE.
5928 2004-04-30 Jakub Jelinek <jakub@redhat.com>
5930 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
5931 check.
5933 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5935 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
5936 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
5937 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
5938 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
5939 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
5940 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
5941 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
5942 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
5943 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
5944 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
5945 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
5946 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
5947 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
5948 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
5949 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
5950 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
5951 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
5952 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
5954 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
5955 mantissa for AIX long double format.
5956 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
5957 long double format.
5958 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
5959 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5960 (_fpioconst_pow10): AIX long double format has same exponent range as
5961 double.
5962 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5963 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
5964 as double.
5966 2004-04-23 Art Haas <ahaas@airmail.net>
5968 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
5970 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
5972 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
5973 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
5974 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
5975 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
5976 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
5978 2004-04-29 Philip Blundell <pb@nexus.co.uk>
5980 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
5981 entries.
5983 2004-04-29 Jakub Jelinek <jakub@redhat.com>
5985 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
5986 prototypes and description [BZ #131].
5988 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
5989 Patch by Ed Catmur <ed@catmur.co.uk>.
5990 * string/tst-inlcall.c (main): Add test for strpbrk.
5992 [BZ #140]
5993 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
5994 include.
5995 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
5996 yet defined, #undef back after including linux/sysctl.h if defined
5997 here.
5998 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
5999 back after including linux/sysctl.h if defined here.
6001 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
6002 for single precision register, add it to __asm clobbers [BZ #139].
6003 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
6004 for single precision register, add it to __asm clobbers.
6005 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
6006 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
6007 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
6008 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
6010 2004-04-23 Andreas Schwab <schwab@suse.de>
6012 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
6013 __attribute_used__.
6015 2004-04-22 Philip Blundell <philb@gnu.org>
6017 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
6018 when calling _dl_signal_error.
6019 (elf_machine_rel): Likewise.
6021 2004-04-21 Ulrich Drepper <drepper@redhat.com>
6023 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
6024 and use it internally instead of __sigsetjmp.
6025 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
6026 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
6027 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
6028 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
6029 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
6030 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
6031 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
6032 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
6033 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
6034 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
6035 HIDDEN_JUMPTARGET for exit call.
6036 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
6037 _exit call.
6038 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
6039 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
6040 strcpy calls.
6042 2004-04-21 Jakub Jelinek <jakub@redhat.com>
6044 * posix/tst-chmod.c (do_test): Fix a typo.
6046 * elf/lateglobal.c (main): Fix error checks.
6047 Patch by Stephen Clarke <stephen.clarke@st.com>.
6049 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
6050 mention they have been added in ISO C99.
6051 Reported by Ben Pfaff <blp@cs.stanford.edu>.
6053 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
6055 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
6057 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6059 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
6060 EACCES.
6062 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6064 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
6065 handling change.
6066 * stdio-common/tst-sscanf.c (int_tests): Adjust.
6068 * nis/nss-nis.c: Include stdlib.h.
6070 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
6071 warning.
6072 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
6073 libc_hidden_builtin_def.
6075 2004-04-20 Jim Meyering <jim@meyering.net>
6077 * misc/error.c (error_tail): Don't leak upon realloc failure.
6079 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6081 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
6082 Use RETURN_ADDRESS instead of __builtin_return_address.
6084 2004-04-19 Ulrich Drepper <drepper@redhat.com>
6086 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
6087 compact code.
6089 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6091 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
6092 do input_error () instead of conv_error () and don't look at errno.
6093 Don't eat any whitespace before %% if skip_space == 0.
6094 * stdio-common/tst-sscanf.c (int_tests): New array.
6095 (main): Run int_tests.
6098 See ChangeLog.14 for earlier changes.