| blob | 55f6ec83736a5250e03207cc343adb0b06b4ed4a |
1 2000-10-16 Jakub Jelinek <jakub@redhat.com>
3 * iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >= 2]:
4 Initialize new fields wide and i18n of struct printf_info.
5 (ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 2]:
6 Likewise.
8 2000-09-23 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
10 * stdstreams.cc: Include <libio.h>, not "libio.h".
11 * iolibio.h: Likewise.
12 (_IO_pos_BAD): Use _IO_off_t instead of _IO_fpos_t.
13 * libio.h (_IO_USER_LOCK): Define.
15 2000-08-18 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
17 * editbuf.h (edit_streambuf): Fix syntax error in
18 friend-declaration.
20 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
22 * configure.in: Accept *-*-linux* not just *-*-linux-gnu*.
23 Honor --disable-threads.
25 Sun Jul 23 15:16:23 2000 Krister Walfridsson <cato@df.lth.se>
27 * gen-params: Added trailing space for 'long long int' regexp.
29 2000-06-28 Alex Samuel <samuel@codesourcery.com>
31 * libioP.h (VTABLE_LABEL): Update for new vtable mangling.
32 * stdstrbufs.cc (filebuf_vtable): Likewise.
33 (stdiobuf_vtable): Likewise.
35 2000-06-04 Mark Mitchell <mark@codesourcery.com>
37 * libioP.h: Handle new ABI mangling.
38 * stdstrbufs.cc: Likewise.
40 2000-05-24 Ulrich Drepper <drepper@redhat.com>
42 * iostream.cc (endl): Fix bug in last change.
43 (ends): Make same change as for endl.
45 Tue May 23 22:56:56 2000 Jerry Quinn
47 * iostream.cc (endl): Verify stream can accept characters
48 before writing its eol.
50 2000-05-15 David Edelsohn <edelsohn@gnu.org>
52 * config.shared: Change "pic" to depend on $(PICFLAG), not
53 on $(enable_shared).
55 2000-05-11 Robert Lipe <robertlipe@usa.net>
57 * configure.in: Remove special casing for sco3.2v[45].
58 * config/sco4.mt: Deleted.
60 2000-05-10 Jakub Jelinek <jakub@redhat.com>
62 * configure.in: Use mh-sparcpic for sparc*-*-*.
64 2000-04-02 Zack Weinberg <zack@wolery.cumb.org>
66 * configure.in: Indent the # of #include_next one space.
68 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
70 * configure.in: -linux-gnu*, not -linux-gnu.
72 2000-01-28 Martin v. Löwis <loewis@informatik.hu-berlin.de>
74 * fstream.h (ifstream::ifstream): Add ios::in to mode.
75 (ifstream::open): Likewise.
76 (ofstream::ofstream): Add ios::out to mode.
77 (ofstream::open): Likewise.
79 2000-01-27 Zack Weinberg <zack@wolery.cumb.org>
81 * dbz/dbz.c, dbz/dbzmain.c: Include stdlib.h. Don't declare
82 malloc, calloc, free, atol, atoi, or errno. (errno.h was
83 already being included.)
85 2000-01-12 Fred Fish <fnf@be.com>
87 * configure.in (*-*-beos*): Recognize.
88 * config/beos.mt: New file.
90 1999-12-22 Jakub Jelinek <jakub@redhat.com>
92 * libio.h (_IO_cookie_io_functions_t): Use _IO_off_t instead of
93 _IO_fpos_t.
94 (_IO_seekoff, _IO_seekpos): Likewise. Use _IO_off64_t instead of
95 _IO_fpos64_t.
96 * libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t): Likewise.
97 (_IO_seekoff, _IO_seekpos): Likewise.
98 (_IO_default_seekoff, _IO_default_seekpos): Likewise.
99 (_IO_default_seek): Likewise.
100 (_IO_file_seekoff, _IO_file_seek, _IO_str_seekoff): Likewise.
101 * streambuf.h (streampos): Typedef to _IO_off_t resp. _IO_off64_t.
102 * parsestream.h (class parsebuf::pos_at_line_start): Change type
103 to _IO_off_t.
105 1999-12-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
107 * filebuf.cc (open): Support ios::ate if _G_HAVE_IO_FILE_OPEN.
108 Remove seek for ios::app if not.
110 1999-12-15 Jason Merrill <jason@casey.cygnus.com>
112 * filedoalloc.c, floatio.h, iovfprintf.c, iovfscanf.c: Remove
113 advertising clause from BSD license, pursuant with
115 ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
117 1999-12-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
119 * strstream.h (strstreambuf::streambuf): Rename parameters to
120 avoid shadow warning.
121 * stream.h (WS): Likewise.
123 Thu Sep 30 01:08:04 1999 Jeffrey A Law (law@cygnus.com)
125 * editbuf.cc, parsestream.cc, pfstream.cc: Include string.h.
127 Mon Sep 13 06:30:14 1999 Mark Klein <mklein@dis.com>
129 * config/mpeix.mt: New for MPEiX port.
131 Sat Sep 4 18:00:00 PDT 1999 Mark Klein (mklein@dis.com)
133 * configure.in: Add mpeix.mt make fragment.
135 1999-08-08 Alexandre Oliva <oliva@dcc.unicamp.br>
137 * streambuf.h (ios::streamsize): Declare as _IO_ssize_t, as in the
138 global scope.
140 1999-08-07 Andreas Schwab <schwab@suse.de>
142 * iostream.cc: Add missing calls to isfx and setup a cleanup
143 region for the locked stream.
144 * iostream.h: Likewise.
145 * isgetline.cc: Likewise.
146 * isgetsb.cc: Likewise.
147 * isscan.cc: Likewise.
149 Mon Jun 28 09:25:23 1999 Hans-Peter Nilsson <hp@bitrange.com>
151 * configure.in (post-target): Use "$(topsrcdir)", not "$(srcdir)/..".
153 Wed Jun 2 00:19:53 1999 Eric Raskin (ehr@listworks.com)
155 * configure.in: Added DG/UX target fragment
157 Sun May 30 14:25:02 1999 Eric Raskin (ehr@listworks.com)
159 * config/dgux.mt: New file for DG/UX configuration of libio
161 1999-05-20 Angela Marie Thomas <angela@cygnus.com>
163 * configure.in: Test for ${compiler_name}.exe as well.
165 1999-05-17 Mark Kettenis <kettenis@gnu.org>
167 * libioP.h: Only include libc-lock.h if _IO_MTSAFE_IO is defined.
169 1999-05-14 Ulrich Drepper <drepper@cygnus.com>
171 * configure.in: Recognize target *vxworks* and add fragment vxworks.mt.
172 * config/vxworks.mt: New file.
173 * gen-params: Let configure override HAVE_PRINTF_FP.
175 1999-05-12 Jason Merrill <jason@yorick.cygnus.com>
177 * configure.in (compiler_name): Don't do the skip-this-dir thing
178 if we're reconfiguring.
180 1999-04-29 Nathan Sidwell <nathan@acm.org>
182 * streambuf.h (ios::~ios): Use operator delete[] to remove _arrays.
184 Mon Apr 12 19:22:44 1999 Mumit Khan <khan@xraylith.wisc.edu>
186 * filedoalloc.c (_POSIX_SOURCE): Remove definition.
187 * fileops.c (_POSIX_SOURCE): Likewise.
188 * iopopen.c (_POSIX_SOURCE): Likewise.
189 * procbuf.cc (_POSIX_SOURCE): Likewise.
190 * libioP.h (_POSIX_SOURCE): And define it here.
191 * stdiostream.cc: Include libioP.h before others.
193 Fri Apr 2 15:11:58 1999 H.J. Lu (hjl@gnu.org)
195 * libio/configure.in (gxx_include_dir): Handle it.
196 * libio/Makefile.in: Likewise.
198 Wed Mar 24 22:36:45 1999 Mumit Khan <khan@xraylith.wisc.edu>
200 * configure.in (EXEEXT): Define.
201 (compiler_name): Use.
203 1999-03-24 Alexandre Oliva <oliva@dcc.unicamp.br>
205 * gen-params (CONFIG_NM): `test ... -o ...' is not portable.
207 Thu Mar 11 01:07:55 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
209 * configure.in: Cleanup and add mh-*pic handling for arm, powerpc
211 Fri Mar 5 01:15:15 1999 H.J. Lu (hjl@gnu.org)
213 * config/linuxlibc1.mt (MT_CFLAGS): Add -D_G_STDIO_USES_LIBIO
214 -D_G_HAVE_WEAK_SYMBOL.
216 * genops.c: Add the proper weak alias if _G_STDIO_USES_LIBIO
217 and _G_HAVE_WEAK_SYMBOL are defined.
218 * iofclose.c: Likewise.
219 * iofeof.c: Likewise.
220 * ioferror.c: Likewise.
221 * iogetc.c: Likewise.
222 * ioputc.c: Likewise.
223 * iovsprintf.c: Likewise.
224 * iovsscanf.c: Likewise.
226 Sun Feb 28 22:39:17 1999 Geoffrey Noer <noer@cygnus.com>
228 * configure.in: Check cygwin*, not cygwin32*.
230 Wed Feb 10 09:25:48 1999 Mumit Khan <khan@xraylith.wisc.edu>
232 * gen-params (VTABLE_LABEL_PREFIX): Handle windows32.
234 Wed Feb 3 22:05:41 1999 H.J. Lu (hjl@gnu.org)
235 Jeffrey A Law (law@cygnus.com)
237 * Makefile.in (iostream.list): Remove dependency on
238 stamp-picdir.
239 ($(LIBIOSTREAM_DEP)): Depend on stamp-picdir.
240 ($(LIBIO_FILES)): Similarly.
242 * config.shared (all): Make $(PICDIR) concurrent.
244 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
246 * configure.in (compiler_name): Add check to detect if this
247 language's compiler has been built.
249 1998-10-12 Alexandre Oliva <oliva@dcc.unicamp.br>
251 * config.shared (depend.new): Delete libc-lock.h from
252 dependencies, and fix _G_config.h -> $(_G_CONFIG_H) rule.
253 * depend: Rebuilt.
255 Sun Oct 11 01:51:42 1998 Jeffrey A Law (law@cygnus.com)
257 * config.shared (depend.new): Fix typo.
258 * depend: Rebuilt.
260 1998-09-09 Manfred Hollstein <manfred@s-direktnet.de>
262 * configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
263 value; don't change its value if --enable-version-specific-runtime-libs
264 has been specified.
266 Wed Sep 2 21:05:39 1998 H.J. Lu (hjl@gnu.org)
268 * configure.in: Fix INSTALLDIR replacement for cross-compile.
270 Sun Aug 30 22:27:02 1998 Lutz Wohlrab <lutz.wohlrab@informatik.tu-chemnitz.de>
272 * dbz/Makefile.in: Avoid assumptions about "tr" behaves when
273 LANG is set to something other than English.
275 Sun Aug 30 22:17:00 1998 H.J. Lu (hjl@gnu.org)
277 * config.shared: Set libsubdir.
279 1998-08-25 14:34 Ulrich Drepper <drepper@cygnus.com>
281 * libio/iogetline.c (_IO_getline_info): Don't read anything for
282 N == 0. Patch by HJ Lu.
284 1998-08-23 Mark Mitchell <mark@markmitchell.com>
286 * iomanip.h: Use __extension__ for `extern' explicit template
287 instantiations.
289 1998-08-17 Ulrich Drepper <drepper@cygnus.com>
291 * strfile.h: Define __PMT if not already defined.
293 1998-08-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
295 * libioP.h: Use __PMT in typedefs.
296 * strfile.h: Likewise.
298 1998-06-29 Ulrich Drepper <drepper@cygnus.com>
300 * libio.h: Rewrite __PMT change so that it works with platforms
301 defining __P but not __PMT.
303 * libio.h (__PMT): New macro. Defined like __P. Use is for
304 function pointers.
306 1998-06-27 Manfred Hollstein <manfred@s-direktnet.de>
308 * Makefile.in (install): Remove superfluous /include.
310 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
312 * config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
313 (Makefile): Add dependency upon $(gcc_version_trigger).
315 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
317 * Makefile.in (install): Install _G_config.h depending on new flag
318 --enable-version-specific-runtime-libs.
319 * config/linux.mt (gxx_include_dir): Remove definition here as we use
320 gcc's default anyway.
322 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
324 * config.shared (FLAGS_TO_PASS): Add gcc_version.
326 1998-06-19 Manfred Hollstein <manfred@s-direktnet.de>
328 * config.shared (FLAGS_TO_PASS): Add libsubdir.
330 1998-06-07 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
332 * genops.c (__underflow): Read character from read pointer as unsigned.
333 (__uflow): Likewise.
335 1998-05-22 Ulrich Drepper <drepper@cygnus.com>
337 * strops.c (_IO_str_underflow): Read newly available character
338 from buffer as unsigned.
340 Sun Apr 19 22:13:36 1998 H.J. Lu (hjl@gnu.org)
342 * isgetline.cc (istream::get): Fix a typo.
344 Thu Mar 5 09:23:28 1998 Manfred Hollstein <manfred@s-direktnet.de>
346 * configure.in: Make locating frag files failsafe even for the
347 special case if configuring and building in srcdir.
349 1998-02-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
351 Changes for _G_IO_IO_FILE_VERSION == 0x20001:
352 * libioP.h (_IO_showmanyc_t, _IO_SHOWMANYC, _IO_imbue_t,
353 _IO_IMBUE): New definitions.
354 (struct _IO_jump_t): Add __showmanyc and __imbue fields.
355 (_IO_file_fopen): Add new fourth argument.
356 * filebuf.cc (filebuf::open): Pass new fourth argument to
357 _IO_file_fopen.
358 * iolibio.h (_IO_freopen): Likewise.
359 * streambuf.cc (streambuf::showmanyc, streambuf::imbue): New
360 functions.
361 * streambuf.h (_IO_wchar_t): Define to _G_wchar_t.
362 (ios::fill): Remove casts.
363 (struct streambuf): Add showmanyc and imbue members.
365 * iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >=
366 1]: Initialize new fields is_char of struct printf_info.
367 (ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 1]:
368 Likewise.
370 Sun Feb 22 17:24:53 1998 Jeffrey A Law (law@cygnus.com)
372 * config.shared: Bring back changes from Ian and Fred that were
373 accidentally clobbered. Should eliminate the need for Dave's
374 recent change.
376 Tue Feb 17 21:56:25 1998 H.J. Lu (hjl@gnu.org)
378 * config/linux.mt (IO_OBJECTS): Add iogetline.o.
379 * config/linuxlibc1.mt: Ditto.
381 * iogetline.c (_IO_getline_info): Renamed from _IO_getline.
382 (_IO_getline): Just call _IO_getline_info.
384 * isgetline.cc (istream::getline, istream::get, _sb_readline):
385 Call _IO_getline_info instead of _IO_getline and get the EOF
386 information.
387 * sbgetline.cc (streambuf::sgetline): Ditto.
389 * libioP.h (_IO_getline_info): New declaration.
391 * iogetline.c (_IO_getline): Handle the case when there is no
392 buffer.
394 Fri Feb 13 00:57:20 1998 Krister Walfridsson (cato@df.lth.se)
396 * fileops.c: #include <unistd.h>.
397 * ioprims.c: Likewise.
399 1998-02-10 Mark Mitchell <mmitchell@usa.net>
401 * iostream.cc (ostream::operator<<(long double)): Don't use
402 labeled initializers.
404 Fri Feb 6 01:35:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
406 * config.shared (FLAGS_TO_PASS): Don't emit PICFLAG.
407 (.c.o): Check value of enable_shared, not PICFLAG.
408 (.C.o): Dito.
409 (.cc.o): Dito.
410 (stamp-picdir): Dito.
412 Thu Feb 5 17:41:26 1998 Dave Brolley <brolley@cygnus.com>
414 * config.shared (LIBS): Change to -L../../libstdc++ (was -L../libstdc++)
415 if ${DOING_GPERF} is true.
417 1998-01-20 Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
419 * iostream.cc (istream::operator>>(long double&))
420 [!_G_HAVE_LONG_DOUBLE_IO]: Scan value into separate variable, in
421 case long double is bigger than double.
422 (ostream::operator<<(double)) [_G_HAVE_PRINTF_FP]: Fix order of
423 initializers of struct printf_info to match declaration order,
424 to work around g++ bug.
425 (ostream::operator<<(long double)) [_G_HAVE_PRINTF_FP]: Likewise.
427 * gen-params: Add missing quotes. Avoid useless use of command
428 substitution.
430 Sun Feb 1 13:29:47 1998 H.J. Lu (hjl@gnu.org)
432 * filebuf.cc (filebuf::open): Call _IO_file_open if
433 _G_HAVE_IO_FILE_OPEN is 1.
435 * libio.h (_IO_fpos64_t, _IO_off64_t): Defined if
436 _G_IO_IO_FILE_VERSION == 0x20001.
438 * libioP.h (_IO_file_open): New declaration.
440 * libio.h (_IO_FILE, _IO_stdin_, _IO_stdout_, _IO_stderr_,
441 _IO_seekoff, _IO_seekpos): Add support for libio in glibc 2.1.
442 * libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t,
443 _IO_seekoff, _IO_seekpos, _IO_default_seekoff,
444 _IO_default_seekpos, _IO_default_seek, _IO_file_seekoff,
445 _IO_file_seek, _IO_str_seekoff, _IO_pos_BAD, _IO_pos_as_off,
446 _IO_pos_0): Ditto.
447 * streambuf.h (streamoff, streampos): Ditto.
449 * gen-params (__extension__): Use only if gcc version >= 2.8.
451 Sun Feb 1 13:08:18 1998 Krister Walfridsson (cato@df.lth.se)
453 * dbz/dbz.c (putconf): Handle systems which use "long long" as type
454 for "off_t".
455 * dbz/dbzmain.c (mkfiles): Likewise.
457 Wed Jan 28 10:27:11 1998 Manfred Hollstein <manfred@s-direktnet.de>
459 * config.shared (FLAGS_TO_PASS): Add gxx_include_dir.
461 * stdio/configure.in, tests/configure.in: Update with yesterday's
462 toplevel configure.in changes.
463 * testsuite/configure.in: Likewise.
465 * config.shared: Fix typo in yesterday's changes.
467 Tue Jan 27 23:26:07 1998 Manfred Hollstein <manfred@s-direktnet.de>
469 * config.shared: Emit everything which needs to be re-definable
470 via file descriptor 1; the generic stuff is emitted using redirection
471 onto fd 2.
473 * configure.in (package_makefile_rules_frag): New variable
474 which is used in the call to config.shared; redirect file descriptor 2
475 to ${package_makefile_rules_frag}.
477 Tue Jan 27 10:35:22 1998 H.J. Lu (hjl@gnu.org)
479 * configure.in (topsrcdir): New.
480 (CHECK_SUBDIRS, configdirs): Check ${topsrcdir}/gcc instead.
481 (config-ml.in): Use ${topsrcdir}/config-ml.in.
483 * tests/configure.in (topsrcdir): New.
484 (CHECK): Check ${topsrcdir}/gcc instead.
486 Fri Jan 16 00:48:03 1998 Manfred Hollstein <manfred@lts.sel.alcatel.de>
488 * config.shared (FLAGS_TO_PASS): Add SHELL.
490 Thu Jan 15 00:21:58 1998 Ian Lance Taylor <ian@cygnus.com>
492 * configure.in: For *-*-cygwin32*, add a -I for winsup to both
493 XCINCLUDES and XCXXINCLUDES.
494 * config.shared: Use ${host_includes} when setting CXXINCLUDES in
495 the DOING_LIBGXX case.
496 * Makefile.in (_G_config.h): Pass $(CINCLUDES) in CC and
497 $(CXXINCLUDES) in CXX when running gen-params.
499 Tue Jan 13 21:32:08 1998 H.J. Lu (hjl@gnu.org)
501 * configure.in (CHECK_SUBDIRS): Set to testsuite only if
502 ${srcdir}/../gcc exists.
503 (configdirs): Include testsuite only if ${srcdir}/../gcc exists.
505 * tests/Makefile.in (check): Depend on $(CHECK).
507 * tests/configure.in (CHECK): Set to "check-iostream
508 check-stdio" if ${srcdir}/../../gcc doesn't exists.
510 Thu Jan 8 18:09:03 1998 Fred Fish <fnf@cygnus.com>
512 * config.shared (THIS_FILE): Really found via TOLIBIO instead
513 of TOLIBCXX, which is empty when configuring gperf.
514 (LIBS): When linking gperf, find libstdc++ relative to TO_TOPDIR
515 instead of hardcoded "../".
517 1997-12-12 Brendan Kehoe <brendan@lisa.cygnus.com>
519 Don't make gperf depend upon libg++.
520 * config.shared (TOLIBGCXX) [DOING_GPERF]: Delete.
521 (LIBS) [DOING_GPERF]: Make it just `-L../libstdc++ -lstdc++'.
523 Thu Dec 11 11:20:59 1997 H.J. Lu (hjl@gnu.org)
525 * configure.in (target frags): Add *-linux-gnu.
527 Fri Dec 5 16:22:15 1997 H.J. Lu (hjl@gnu.org)
529 * streambuf.cc (streambuf::~streambuf): Don't delete _lock
530 for _IO_stdin/_IO_stdout/_IO_stderr.
532 Thu Nov 27 01:32:43 1997 Jeffrey A Law (law@cygnus.com)
534 * Makefile.in (install): Change gxx_includedir to gcc_include_dir.
535 * config.shared (gxx_includedir): Remove default definition.
536 * config/linux.mt: Change gxx_includedir to gxx_include_dir.
537 * config/linuxaxp1.mt: Likewise.
539 Wed Nov 26 16:08:50 1997 Richard Henderson (rth@cygnus.com)
541 * configure.in (target frags): Add powerpc*-linux-gnulibc1.
542 (stdio-lock): Similarly.
544 * configure.in (target frags): Add alpha*-linux-gnulibc1.
545 (pic frags): Its alpha*- not alpha-.
546 (stdio-lock): Kill everything. Add alpha*-linux-gnulibc1.
547 * libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h. If not
548 _IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
549 * libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.
551 * config/linuxaxp1-libc-lock.h: New file.
552 * config/linuxaxp1-stdio-lock.h: New file.
553 * config/linuxaxp1.mt: New file.
555 * gen-params (va_list): Check for and use __gnuc_va_list.
556 (NULL): Work around some linux kernel headers and redefine NULL.
558 Mon Nov 24 17:04:18 1997 Michael Meissner <meissner@cygnus.com>
560 * stdiostream.cc (sys_read): Declare ch with int type, rather than
561 without a type.
563 Tue Nov 18 09:53:58 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
565 * stdstrbufs.cc (DEF_STDFILE): Use STD_VTABLE.
567 Tue Nov 11 01:40:17 1997 Oleg Krivosheev <kriol@fnal.gov>
569 * iomanip.h: Fix guiding decls.
571 1997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
573 * libio.h (__P): Name its arg `p' instead of `params'.
574 Avoids problems with an unchanged Solaris math.h header.
576 Wed Oct 29 23:01:47 1997 Jason Merrill <jason@yorick.cygnus.com>
578 * gen-params: Override NULL.
580 1997-10-27 03:53 Ulrich Drepper <drepper@cygnus.com>
582 * stdio-lock.h: Removed. Was never needed.
584 Wed Oct 22 19:19:32 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
586 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
587 not defined.
589 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
590 __linux__ is defined instead of __ELF__
592 * config/linuxlibc1.mt (USER_INCLUDES): Add libio.h.
594 1997-10-15 Ulrich Drepper <drepper@cygnus.com>
596 * configure.in: Create compatibility code in bits/libc-lock.h file.
598 Thu Oct 9 07:08:41 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
600 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
601 not defined.
603 * filedoalloc.c (_IO_file_doallocate): Don't call
604 _IO_cleanup_registration_needed if __linux__ is defined.
606 * iofclose.c (fclose): Make it weak alias of _IO_fclose if
607 __ELF__ is defined.
609 * iovsprintf.c (vsprintf): Make it weak alias of _IO_vsprintf
610 if __ELF__ is defined.
612 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
613 __ELF__ is defined.
615 * config/linuxlibc1.mt (MT_CFLAGS): Defined as -D_G_HAVE_MMAP.
616 (IO_OBJECTS): Add filedoalloc.o fileops.o genops.o iofclose.o
617 iovsprintf.o iovsscanf.o strops.o.
619 Fri Oct 3 10:13:13 1997 Jason Merrill <jason@yorick.cygnus.com>
621 * iostream.cc, libio.h: Convert other uses of #ifdef
622 _G_HAVE_PRINTF_FP to #if.
624 1997-10-02 Brendan Kehoe <brendan@lisa.cygnus.com>
626 * iostream.cc (operator<<): Use `#if _G_HAVE_PRINTF_FP', not ifdef.
628 Thu Oct 2 10:36:49 1997 Jason Merrill <jason@yorick.cygnus.com>
630 * gen-params: Fix __printf_fp test.
631 * config/linuxlibc1.mt (gxx_includedir): Don't define.
633 Thu Oct 2 10:36:26 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
635 * config/linuxlibc1.mt (_G_CONFIG_H): Don't define.
636 * gen-params: Add test for __printf_fp.
638 Sun Sep 28 12:09:04 1997 Mark Mitchell <mmitchell@usa.net>
640 * iomanip.h: Use new friend <> syntax.
642 Sun Sep 28 12:04:21 1997 Jason Merrill <jason@yorick.cygnus.com>
644 * libio.h: Don't use _IO_LOCK_T if it's not defined.
646 Fri Sep 26 20:56:41 1997
648 Based on a patch by H.J. Lu (hjl@gnu.ai.mit.edu).
650 * Makefile.in (STDIO_OBJECTS): New. Defined as stdfiles.o.
651 (LIBIO_OBJECTS): Add $(STDIO_OBJECTS).
652 (PICFLAG): New, empty. moved to here from config.shared.
654 * config.shared (DISTCLEAN): Add target-mkfrag.
655 (PICFLAG): Removed.
657 * configure.in (*-linux-gnulibc1): Remove warning.
658 (*-linux-gnu): Use linux.mt mtsafe.mt.
659 (alpha-*-linux*): Use mh-elfalphapic.
661 * gen-params (_G_ullong): Also check unsigned long long int.
662 (_G_llong): Also check long long int.
664 * libio.h (_IO_lock_t): Add support for the Linux libc 5.
665 (_IO_peekc): Defined as _IO_peekc_unlocked if _IO_MTSAFE_IO
666 is not defined.
668 * iostream.cc (__cvt_double): Fix a typo in declaration.
669 (info): Use expr != 0 to initialize the bit fields. Don't
670 initialize "extra" for the Linux libc 5.
672 * streambuf.h (_G_NEED_STDARG_H): Changed from _IO_NEED_STDARG_H.
674 * config/linux.mt (STDIO_OBJECTS): New, empty.
675 (MT_CFLAGS): Removed.
677 * config/linuxlibc1.mt: Rewrite. it's identical to linux.mt but
678 IO_OBJECTS mentions files not in early libc5 versions.
680 * config/mtsafe.mt: New.
682 * dbz/Makefile.in (check): Support make -j.
684 * tests/tFile.cc (tempfile): Fix a typo.
686 1997-09-19 11:52 Jim Wilson <wilson@cygnus.com>
688 * Makefile.in (LIBIO_OBJECTS): Depend on _G_CONFIG_H.
690 1997-09-17 04:08 Ulrich Drepper <drepper@cygnus.com>
692 * iostream.cc: Add forward declaration for __cvt_double.
693 * libio.h: Define _IO_USE_DTOA is _G_HAVE_PRINTF_FP is not defined.
694 * strops.c (_IO_str_count): Correct last change.
696 1997-09-17 02:50 Ulrich Drepper <drepper@cygnus.com>
698 * libioP.h: Define __set_errno if not already defined.
700 1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
702 * config/linux.mt: Rewrite for use with glibc 2.
703 * config/linuxlibc1.mt: Old content of linux.mt, fir libc4 and
704 libc5.
706 * config.shared (COMPILE.c): Allow new flags in MT_CFLAGS be
707 passed.
708 (COMPILE.cc): Likewise.
710 * configure.in (*-linux*): Remove goal. We now have...
711 (*-linux-gnulibc1): For libc4 and libc5. Emit warning.
712 (*-linux-gnu)): For glibc 2.
713 Create links to find headers for multi-threading if necessary.
715 * fileops.c: Make thread-safe by using _IO_cleanup_region_start
716 etc to handle cancelation. Acquire locks in functions which are
717 called directly.
718 (_IO_file_read, _IO_file_write): Remove dead code.
720 * include/empty.h: Define stub macros for locking.
722 * iolibio.h: Add prototypes for obstack printing functions.
724 * ioseekoff.c (_IO_seekoff): Lock stream before working.
725 * ioseekpos.c (_IO_seekpos): Likewise.
727 * iostream.cc: Add support for long double I/O.
728 Use __printf_fp from glibc is available.
729 Use _IO_cleanup_region_start to handle cancelation correctly.
730 * iostream.h (class ostream): Change opfx and osfx to lock/unlock
731 stream
732 (class istream): Likewise for ipfx, ipfx0, ipfx1, and isfx.
733 Declare new function lock and unlock for ostream and istream.
734 * osform.cc: Use _IO_cleanup_region_start to handle cancelation
735 correctly.
737 * libio.h: Update from glibc version. Pretty printing.
738 * libioP.h: Likewise.
740 * outfloat.c: Only compile if _IO_USE_DTOA is defined.
742 * stdio/feof.c: Make thread safe.
743 * stdio/ferror.c: Likewise.
744 * stdio/getc.c : Likewise.
745 * stdio/putc.c : Likewise.
746 * stdio/stdio.h: Declare function of thread-safe API.
748 * stdio/obprintf.c: New file.
749 * stdio/vasprintf.c: New file.
751 * stdio-lock.h: Removed.
753 * stdstrbufs.c: Add definitions for thread-safe streams.
755 * streambuf.cc: Initialize lock.
757 * strops.c (_IO_str_count): Undo last change.
759 * tests/tFile.cc: Support parallel builds by avoiding fixed
760 name for test file.
762 Thu Sep 11 18:43:56 1997 Jason Merrill <jason@yorick.cygnus.com>
764 * Makefile.in (iostream.list): Remove STDIO_WRAP_OBJECTS.
766 Mon Sep 8 01:30:27 1997 Weiwen Liu <liu@hepunix.physics.yale.edu>
768 * libio.h: Fix typo.
770 Sun Sep 7 23:00:18 1997 Jim Wilson (wilson@cygnus.com)
772 * linux.mt (LIBIOSTREAM_DEP): Change stdio.list to stmp-stdio.
774 Fri Sep 5 09:58:43 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
776 * Makefile.in (iostream.list): Instead of adding stdio.list, add
777 STDIO_WRAP_OBJECTS.
778 (iostream.list): Lose dependency on stmp-stdio, not necessary for
779 our stuff. The stdio stuff is present here just for uniformity
780 with glibc.
782 Thu Sep 4 17:26:22 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
784 * parsestream.cc (general_parsebuf): Cast return of malloc to char*.
786 1997-09-04 16:11 Ulrich Drepper <drepper@cygnus.com>
788 Change compared to version initially intended to in:
789 * strops.c (_IO_str_count): Still use _IO_write_ptr, not
790 _IO_write_end, for now.
792 * iofeof.c, ioferror.c, iofflush_u.c, iogetc.c, ioputc.c, peekc.c,
793 stdio-lock.h: New files.
795 * include: New dir.
796 * include/empty.h: New header.
798 * filedoalloc.c: Update and reformat copyright.
799 Don't use DEFUN.
800 Use __set_errno throughout the code to support multi-threaded
801 programs.
802 Correct layout to follow the Coding Standard.
803 Add casts to prevent warnings.
804 * fileops.c: Likewise.
805 * genops.c: Likewise.
806 * iofclose.c: Likewise.
807 * iofdopen.c: Likewise.
808 * iofflush.c: Likewise.
809 * iofgetpos.c: Likewise.
810 * iofgets.c: Likewise.
811 * iofopen.c: Likewise.
812 * iofprintf.c: Likewise.
813 * iofputs.c: Likewise.
814 * iofread.c: Likewise.
815 * iofsetpos.c: Likewise.
816 * ioftell.c: Likewise.
817 * iofwrite.c: Likewise.
818 * iogetdelim.c: Likewise.
819 * iogetline.c: Likewise.
820 * iogets.c: Likewise.
821 * iopadn.c: Likewise.
822 * iopopen.c: Likewise.
823 * ioputs.c: Likewise.
824 * ioseekoff.c: Likewise.
825 * iosetbuffer.c: Likewise.
826 * iosetvbuf.c: Likewise.
827 * iosprintf.c: Likewise.
828 * ioungetc.c: Likewise.
829 * iovsprintf.c: Likewise.
830 * iovsscanf.c: Likewise.
831 * libio.h: Likewise.
832 * libioP.h: Likewise.
833 * stdfiles.c: Likewise.
834 * strfile.h: Likewise.
835 * strops.c: Likewise.
837 * Makefile.in (IO_OBJECTS): Add peekc.o, iogetc.o, ioputc.o,
838 iofeof.o, and ioferror.o.
839 (iostream.list): Depend upon stmp-stdio. Add the entries
840 from stdio.list to iostream.list.
841 (stmp-stdio): New name for what was the stdio/stdio.list rule.
842 All it now does is cd down into stdio and build stdio.list.
844 * configure.in (ALL): Add libiostream.a.
846 * libio.h [_IO_MTSFE_IO]: Include header declaring locking code.
847 Otherwise define opaque _IO_lock_t.
848 Define _IO_cookie_file.
849 Rename _IO_getc to _IO_getc_unlocked, _IO_peekc to _IO_peekc_unlocked,
850 _IO_putc to _IO_putc_unlocked, _IO_feof to _IO_feof_unclocked, and
851 _IO_ferror to _IO_ferror_unlocked.
852 Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror,
853 and _IO_peekc_locked.
854 Add declarations for _IO_flockfile, _IO_funlockfile, and
855 _IO_ftrylockfile. If !_IO_MTSAFE_IO define _IO_flockfile,
856 _IO_funlockfile, _IO_ftrylockfile, _IO_cleanup_region_start, and
857 _IO_cleanup_region_end as empty macros.
859 * libioP.h: Change type of finish function to take an additional int
860 argument and change declaration of finish functions.
861 Add prototypes for _IO_seekoff and _IO_seekpos.
862 If _G_HAVE_MMAP is defined use stream buffers allocated with mmap.
863 Redefine FREE_BUF and ALLOC_BUF macros to help in both situations.
864 (FILEBUF_LITERAL): If we compile for a thread-safe library also
865 initialize lock member.
867 * filedoalloc.c: Take care for systems already defining _POSIX_SOURCE.
868 Keep name space clean on systems which require this.
869 (_IO_file_doallocate): Adopt ALLOC_BUF call for changed semantic.
871 * fileops.c: Keep name space clean on systems which require this.
872 (_IO_file_attach): Don't fail if seek failed because it's used on a
873 pipe.
874 (_IO_file_underflow): Update buffer pointers before calling `read'
875 since the `read' might not return anymore.
876 (_IO_file_overflow): If stream allows no writes set error flag.
877 (_IO_seekoff): Make sure that after flushing the file pointer in
878 the underlying file is exact.
879 (_IO_file_read): Don't restart `read' syscall if it return EINTR.
880 This violates POSIX.
881 (_IO_file_write): Likewise for `write'.
882 (_IO_cleanup): Install as exit handler in glibc.
884 * genops.c (_IO_setb): Correctly use FREE_BUF.
885 (_IO_default_doallocate): Correctly use ALLOC_BUF.
886 (_IO_init): Initialize lock in stream structure.
887 (_IO_default_finish): Destroy lock.
888 (_IO_get_column): Don't compile since it's not needed.
889 (_IO_nobackup_default): Likewise.
891 * iopopen.c: Take care for systems already defining _POSIX_SOURCE.
892 Correct _IO_fork and _IO_dup2 prototypes.
894 * iofclose.c: Acquire lock before starting the work.
895 * iofflush.c: Likewise.
896 * iofgetpos.c: Likewise.
897 * iofgets.c: Likewise.
898 * iofputs.c: Likewise.
899 * iofread.c: Likewise.
900 * iofsetpos.c: Likewise.
901 * ioftell.c: Likewise.
902 * iofwrite.c: Likewise.
903 * iogetdelim.c: Likewise.
904 * iogets.c: Likewise.
905 * ioputs.c: Likewise.
906 * iosetbuffer.c: Likewise.
907 * iosetvbuf.c: Likewise.
908 * ioungetc.c: Likewise.
910 * iofdopen.c: Create and initialize lock for new stream.
911 * iofopen.c: Likewise.
912 * iopopen.c (_IO_popen): Likewise.
913 * iovsprintf.c: Likewise.
914 * iovsscanf.c: Likewise.
916 * genops.c: Make weak aliases for various functions.
917 * iofclose.c: Likewise.
918 * iofdopen.c: Likewise.
919 * iofflush.c: Likewise.
920 * iofgetpos.c: Likewise.
921 * iofgets.c: Likewise.
922 * iofopen.c: Likewise.
923 * iofputs.c: Likewise.
924 * iofread.c: Likewise.
925 * iofsetpos.c: Likewise.
926 * ioftell.c: Likewise.
927 * iofwrite.c: Likewise.
928 * iogetdelim.c: Likewise.
929 * iogets.c: Likewise.
930 * ioputs.c: Likewise.
931 * iosetbuffer.c: Likewise.
932 * iosetvbuf.c: Likewise.
933 * ioungetc.c: Likewise.
934 * iovsprintf.c: Likewise.
935 * iovsscanf.c: Likewise.
937 * iofflush_u.c: New file. fflush_unlocked implementation.
939 * iostream.h [_G_HAVE_LONG_DOUBLE_IO]: Declare real long double
940 output operator.
942 * peekc.c: New file. Implement _IO_peekc_locked function.
944 * stdfiles.c: If we compile for a thread-safe library also define
945 lock variable.
947 Tue Aug 26 12:24:01 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
949 * testsuite/Makefile.in (check): Don't depend on site.exp.
950 (just-check): Depend on site.exp.
952 Wed Aug 20 02:01:34 1997 Jason Merrill <jason@yorick.cygnus.com>
954 * iostream.h: Add copy assignment ops for _IO_?stream_withassign.
956 Tue Jul 22 10:31:41 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
958 * config.shared (CHECK_SUBDIRS): Use install-sh, not install.sh.
960 Wed Jun 25 12:20:55 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
962 * config.shared (DOING_GPERF): Look for this, defining TOLIBGXX
963 and LIBS for it.
965 Wed Jun 18 11:03:34 1997 Bob Manson <manson@charmed.cygnus.com>
967 * config.shared (FLAGS_TO_PASS): Don't include RUNTEST.
969 Tue Jun 17 22:23:48 1997 Bob Manson <manson@charmed.cygnus.com>
971 * config.shared (FLAGS_TO_PASS): Pass RUNTEST and RUNTESTFLAGS.
973 Fri May 16 21:08:53 1997 Bob Manson <manson@charmed.cygnus.com>
975 * iovfprintf.c: Declare __cvt_double before use.
977 * floatconv.c (d2b): Use _G_int32_t instead of int for the
978 e and bits parameters.
979 (_IO_strtod): Use _G_int32_t.
981 * gen-params: Look for NO_USE_DTOA and USE_INT32_FLAGS.
983 * strops.c (_IO_str_init_static): use _G_int32_t appropriately.
985 * libio.h: If _G_NO_USE_DTOA is set, then don't define
986 _IO_USE_DTOA.
988 * config/mn10200.mt: Don't use dtoa, it only works
989 for "real" doubles.
991 Thu May 15 17:44:12 1997 Bob Manson <manson@charmed.cygnus.com>
993 * configure.in: Set CHECK_SUBDIRS to testsuite if we're doing
994 a cross compile.
996 * config.shared(check): Only run make check in the directories
997 specified by CHECK_SUBDIRS. Set CHECK_SUBDIRS to SUBDIRS
998 if it has no previous value.
1000 Thu May 1 17:35:19 1997 Jason Merrill <jason@yorick.cygnus.com>
1002 * Makefile.in (test, tpipe): Add $(CFLAGS).
1004 Wed Apr 30 12:16:29 1997 Jason Merrill <jason@yorick.cygnus.com>
1006 * configure.in: Don't turn on multilib here.
1008 Sat Apr 26 13:38:21 1997 Bob Manson <manson@charmed.cygnus.com>
1010 * configure.in (configdirs): Add testsuite directory.
1012 * testsuite/ChangeLog:
1013 * testsuite/Makefile.in:
1014 * testsuite/libio.tests/tiomanip.exp:
1015 * testsuite/libio.tests/tstdiomisc.exp:
1016 * testsuite/libio.tests/tiomisc.exp:
1017 * testsuite/libio.tests/tFile.exp:
1018 * testsuite/libio.tests/tfformat.exp:
1019 * testsuite/libio.tests/tiformat.exp:
1020 * testsuite/libio.tests/hounddog.exp:
1021 * testsuite/libio.tests/putbackdog.exp:
1022 * testsuite/configure.in:
1023 * testsuite/lib/libio.exp:
1024 * testsuite/config/default.exp:
1025 New files for DejaGnu-style testsuite.
1027 Fri Apr 4 03:16:44 1997 Ulrich Drepper <drepepr@cygnus.com>
1029 * configure.in: Enable multilibing by default.
1030 Update multilib template to read config-ml.in.
1032 * floatconv.c: Enable use in cross targets which use the
1033 newlib ieeefp.h header.
1035 Thu Jan 23 09:16:16 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
1037 * libioP.h (_IO_file_attach): Delete redundant decl.
1039 Tue Jan 21 22:13:45 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
1041 * streambuf.h (class ios): Take out STREAMSIZE member, since we
1042 only need (and should only have) the global one.
1044 Tue Jan 7 14:02:40 1997 Jason Merrill <jason@yorick.cygnus.com>
1046 * iostream.h (long long fns): Use __extension__.
1048 * gen-params: Use _G_llong and _G_ullong instead of long long for
1049 deduced types.
1051 Fri Dec 6 13:13:30 1996 Jason Merrill <jason@yorick.cygnus.com>
1053 * dbz/dbz.c: Use off_t.
1055 Sat Nov 23 15:44:37 1996 Jason Merrill <jason@yorick.cygnus.com>
1057 * Makefile.in (install): Don't install _G_config.h with other headers.
1059 Mon Nov 18 17:12:41 1996 Jason Merrill <jason@yorick.cygnus.com>
1061 * config.shared (SUBDIRS): Use -O instead of -O3 for debugging.
1063 Sun Nov 3 12:43:34 1996 Jason Merrill <jason@yorick.cygnus.com>
1065 * iostream.cc (write_int): Treat string literals as const.
1067 Thu Sep 26 10:09:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1069 * depend: Regenerate.
1071 Wed Sep 25 22:54:45 1996 Jason Merrill <jason@yorick.cygnus.com>
1073 * config.shared (depend.new): Deal with headers that don't end in .h.
1075 Thu Aug 29 17:05:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1077 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
1079 Mon Aug 5 01:26:32 1996 Jason Merrill <jason@yorick.cygnus.com>
1081 * config{ure.in,.shared} (DISTCLEAN): Add multilib.out.
1083 Fri Aug 2 17:39:35 1996 Jason Merrill <jason@yorick.cygnus.com>
1085 * libio.h (NULL): Use __null.
1086 * libioP.h (NULL): Ditto.
1087 * streambuf.h (NULL): Ditto.
1088 * ioextend.cc (get_array_element): Use NULL instead of (void*)0.
1090 Fri Jul 5 18:26:41 1996 Jim Wilson <wilson@cygnus.com>
1092 * strfile.h (struct _IO_streambuf): New struct type.
1093 (struct _IO_strfile): Use it.
1095 Tue Jun 18 18:24:21 1996 Jason Merrill <jason@yorick.cygnus.com>
1097 * fstream.h (fstreambase): Make __my_fb mutable.
1098 From Joe Buck.
1100 Tue Jun 18 11:03:53 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1102 * dbz/fake.c (main): Set return type to int.
1103 * dbz/dbzmain.c (main): Likewise.
1104 * dbz/byteflip.c (main): Likewise.
1106 Mon Jun 17 14:05:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1108 * gen-params: Check if clog conflicts with system libraries.
1109 * stdstreams.cc: If it does, use __IO_clog.
1110 * iostream.h: Likewise.
1112 Tue Jun 11 13:39:31 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1114 * stdiostream.h (istdiostream (FILE*)): Put istream base
1115 initializer before init for __f.
1116 (ostdiostream (FILE*)): Likewise for ostream base init.
1118 Tue May 14 11:47:21 1996 Per Bothner <bothner@andros.cygnus.com>
1120 * strfile.h (_IO_str_fields): Removed _len field.
1121 (_IO_STR_DYNAMIC, _IO_STR_FROZEN): new macros.
1122 * strstream.h (strstreambuf::is_static): Removed.
1123 (strstreambuf::frozen): Use _IO_STR_DYNAMIC instead of is_static.
1124 * strstream.h, strstream.cc: Remove support for !_IO_NEW_STREAMS.
1125 * strstream.cc (strstreambuf::init_dynamic): Don't set _s._len.
1126 * strops.c (_IO_str_init_static): Better handling of the
1127 negative (== unbounded) size case.
1128 (_IO_str_overflow, _IO_str_underflow, _IO_str_count): Re-write
1129 to not use _s._len, and otherwise cleanup/fix.
1130 * strstream.h, strstream.cc (strstreambase::strstreambase()): Call
1131 ios::init here.
1132 (other constructors): Simplify - init already called.
1134 Tue May 14 10:55:21 1996 Per Bothner <bothner@deneb.cygnus.com>
1136 Change so that strstreambuf default constructor does no allocation.
1137 * strstream.h (strstreambuf::init_dynamic): Default initial size = 0.
1138 * strstream.cc (strstreambuf::init_dynamic): Don't allocate a
1139 buffer (yet) if initial_size is 0.
1140 * strops.c (_IO_str_overflow): Add 100 to size of re-allocated
1141 buffer, to handle case when initial size is 0.
1143 * iostdio.h (remove, rename, tmpfile, tempnam): Comment out.
1145 Mon May 13 23:19:39 1996 Per Bothner <bothner@deneb.cygnus.com>
1147 * fileops.c (_IO_file_close_it): Just call _IO_do_flush rather
1148 than _IO_file_sync, to avoid useless lseek.
1150 Tue May 14 10:48:48 1996 Jason Merrill <jason@yorick.cygnus.com>
1152 * floatconv.c (_IO_strtod): Force rv into the stack.
1154 * config.shared (gxx_includedir): Now $(includedir)/g++.
1156 Sat Apr 27 02:37:49 1996 Jason Merrill <jason@yorick.cygnus.com>
1158 * libioP.h (JUMP*): Implement for thunks.
1159 (_IO_jump_t): Add second dummy field for thunks.
1161 Thu Apr 25 13:20:00 1996 Jason Merrill <jason@yorick.cygnus.com>
1163 * config.shared (CXX): Use gcc, not g++.
1165 Wed Apr 24 10:29:50 1996 Doug Evans <dje@blues.cygnus.com>
1167 * config.shared (depend.new): Delete $(srcdir)/ from foo.{c,cc}
1168 for SunOS VPATH.
1169 * depend: Regenerated.
1171 Fri Apr 19 17:24:51 1996 Jason Merrill <jason@yorick.cygnus.com>
1173 * Version 2.8.0b3.
1175 Wed Apr 10 17:16:01 1996 Jason Merrill <jason@yorick.cygnus.com>
1177 * configure.in (ALL): Don't build iostream.a.
1179 Mon Apr 8 14:44:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
1181 * iosetvbuf.c (_IO_setvbuf): Clear _IO_UNBUFFERED unless _IONBF.
1183 Mon Apr 8 15:08:23 1996 Ian Lance Taylor <ian@cygnus.com>
1185 * configure.in: Permit --enable-shared to specify a list of
1186 directories.
1188 Fri Apr 5 17:48:56 1996 Per Bothner <bothner@kalessin.cygnus.com>
1190 * config.shared (MOSTLYCLEAN): Also remove ${EXTRA_MOSTLYCLEAN}.
1192 Fri Mar 22 23:25:00 1996 Ulrich Drepper <drepepr@gnu.ai.mit.edu>
1194 * genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag if putsh
1195 back was successful.
1197 Wed Mar 27 11:54:08 1996 Jason Merrill <jason@yorick.cygnus.com>
1199 * Version 2.8.0b2.
1201 Fri Mar 22 15:39:36 1996 Per Bothner <bothner@kalessin.cygnus.com>
1203 * fileops.c (_IO_do_write): Revert previous fix. (It fails to
1204 handle the case that fp->_IO_read_end != fp->_IO_write_base.)
1205 (_IO_file_overflow): Instead, if _IO_read_ptr is at the end of
1206 the buffer, reset all the read pointers to _IO_buf_base.
1208 Tue Mar 12 12:03:17 1996 Per Bothner <bothner@kalessin.cygnus.com>
1210 * fileops.c (_IO_do_write): Even if to_do==0, must re-set buffer
1211 pointers. Bug and solution from Luke Blanshard <luke@cs.wisc.edu>.
1213 Wed Feb 28 10:00:24 1996 Jason Merrill <jason@yorick.cygnus.com>
1215 * Version 2.8.0b1.
1217 Tue Feb 27 18:08:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
1219 * iopopen.c (_IO_proc_open): Use (char*)0 rather than imprecise NULL.
1221 * streambuf.h (ios): Add ios::binary; deprecate ios::bin.
1222 * filebuf.cc (filebuf::open): Handle ios::binary.
1224 Fri Feb 9 12:40:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1226 * cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init
1227 to NULL.
1228 * filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.
1230 Thu Feb 8 08:12:50 1996 Brendan Kehoe <brendan@cygnus.com>
1232 * filedoalloc.c (_IO_cleanup_registration_needed): Revert previous
1233 change, since cleanup.c only defines it if _G_HAVE_ATEXIT.
1235 Wed Feb 7 15:10:17 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1237 * filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern.
1239 Tue Dec 12 17:21:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1241 * indstream.h, instream.cc (indirectbuf::uflow): New method.
1242 * indstream.cc (indirectbuf::underflow): Fix to use sgetc, not sbumpc.
1243 Fixes bug reported by Kevin Beyer <beyer@cs.wisc.edu>.
1245 * indstream.cc (indirectbuf::seekpos): Add paranoia test.
1247 Fri Dec 8 14:55:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1249 * stream.h: Add warning to not use these functions.
1250 * stream.cc (str, chr): Re-implement here (from libg++).
1252 Tue Nov 28 15:07:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1254 * config.shared: Use test instead of [ to avoid DEC Unix lossage.
1256 Thu Nov 23 14:51:43 1995 Per Bothner <bothner@kalessin.cygnus.com>
1258 * iopopen.c: Move #include <sys/types.h> ahead of #include <signal.h>
1259 to deal with BSDI's literal implementation of Posix.
1261 Sat Nov 25 11:21:55 1995 Doug Evans <dje@canuck.cygnus.com>
1263 * Makefile.in (install): Set rootme.
1264 * config.shared (TOPDIR): Set with ${foo-...} rather than ${foo=...}.
1265 (INSTALL): Handle absolute, dot, relative-not-dot values of srcdir.
1266 (TEXIDIR): Likewise.
1268 Tue Nov 21 14:12:05 1995 Ian Lance Taylor <ian@cygnus.com>
1270 * configure.in: Check ${with_cross_host} rather than comparing
1271 ${host} and ${target}.
1273 Mon Nov 20 13:55:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1275 * configure.in: Match *-sco3.2v[45]*.
1277 Wed Nov 15 20:19:31 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1279 * config.shared (FLAGS_TO_PASS): Also pass SHLIB and SHCURSES.
1281 Tue Nov 14 01:41:08 1995 Doug Evans <dje@canuck.cygnus.com>
1283 * config.shared (TO_REAL_TOPDIR): Define.
1284 (MULTITOP): Deleted.
1285 (MULTISRCTOP, MULTIBUILDTOP): New.
1286 (TOPDIR): Change MULTITOP to MULTIBUILDTOP, and use TO_REAL_TOPDIR.
1287 (INSTALL): Add with_multisrctop, TO_REAL_TOPDIR.
1288 (TEXIDIR): Use TO_REAL_TOPDIR.
1289 (LIBS): Delete MULTITOP.
1290 (FLAGS_TO_PASS): Add NM.
1291 (CXXINCLUDES): Delete MULTITOP.
1292 (depend.new): Delete adding MULTITOP to ../ build tree references.
1293 Add MULTISRCTOP to ../ source tree references.
1294 * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in
1295 instead of cfg-ml-pos.in.
1297 Sun Nov 12 16:30:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1299 * Makefile.in (VERSION): Set to 2.7.1.
1300 * configure.in: Add warning for Linux.
1301 * config.shared (DISTCLEAN): Add EXTRA_DISTCLEAN.
1303 * editbuf.h (edit_mark::index_in_buffer): Avoid unused param warning.
1305 * iostream.cc (istream::operator>> (char*)): Improve ANSI compliance.
1307 Fri Nov 10 08:41:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1309 * config.shared (check): Add missing semicolon.
1311 Thu Nov 9 17:27:22 1995 Jason Merrill <jason@yorick.cygnus.com>
1313 * configure.in (ALL): Remove $(OSPRIM_OBJECTS).
1314 * config.shared (check): Set LD_LIBRARY_PATH.
1315 * NEWS: Fix typo.
1316 * iogetdelim.c (_IO_getdelim): Index *lineptr, rather than lineptr.
1317 From alan@spri.levels.unisa.edu.au (Alan Modra).
1319 Mon Nov 6 15:03:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1321 * streambuf.cc, editbuf.cc, isgetline.cc, parsestream.cc:
1322 Fixes to avoid -Wall warnings.
1324 Fri Nov 3 16:41:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1326 * gen-params [!__STDC__]: Include varargs.h instead of stdarg.h.
1328 Thu Nov 2 15:04:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1330 * config.shared: Re-write if X then Y else true fi to (not X) || Y.
1332 Wed Nov 1 13:26:44 1995 Per Bothner <bothner@kalessin.cygnus.com>
1334 * iostream.h (istream::ipfx): Add default argument value.
1335 Reported by Yotam Medini <yotam_medini@tmai.com>.
1337 * libioP.h (_IO_blen): Fix typo.
1338 Reported by Bryan T. Vold <btv@ldl.healthpartners.com>.
1340 Fri Oct 27 19:26:20 1995 Per Bothner <bothner@kalessin.cygnus.com>
1342 * Makefile.in (_G_config.h): Set CC to $(CC) rather than to $(CXX),
1343 now that CXX defaults to g++ and CC default to gcc (when found).
1344 * config.shared: Simplify CXX and CC, since they get overridden
1345 by ../configure anyway.
1347 Wed Oct 25 19:45:50 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1349 * iostdio.h: Wrap including the file with #ifndef _IOSTDIO_H.
1351 Wed Oct 25 11:14:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1353 * libio.h (_IO_seekoff, _IO_seekpos): New declarations.
1354 * libioP.h (_IO_seekoff, _IO_seekpos): Remove declarations.
1355 * libioP.h: Cleanup; remove old !_IO_UNIFIED_JUMPTABLES stuff.
1357 * filebuf.cc (filebuf::~filebuf): Only call SYSYCLOSE if currently
1358 open. Bug found by Martin Gerbershagen <ger@ezis-ulm.de>.
1360 * streambuf.h (streambuf::pubseekoff, streambuf::pubseekpos):
1361 Added, from ANSI draft.
1362 * filebuf.cc (filebuf::open), iostream.cc (variables places), SFile.cc:
1363 Use pubseekoff/pubseekpos rather than sseekoff/sseekpos.
1365 * Makefile.in (install): Don't install libiostream.a.
1367 * filedoalloc.c: Also #include <unistd.h>.
1369 Mon Oct 9 18:09:54 1995 Jason Molenda <crash@phydeaux.cygnus.com>
1371 * config.shared (SUFFIXES): add .c.
1373 Tue Sep 26 16:08:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1375 * procbuf.cc: Move #pragma implementation to beginning.
1377 Wed Sep 20 17:53:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1379 * procbuf.h, procbuf.cc: Add #pragma interface/implementation stuff.
1381 Wed Sep 20 18:59:00 1995 John Eaton <jwe@bevo.che.wisc.edu>
1383 * procbuf.h: Protect from being included multiple times.
1385 Wed Sep 20 15:47:14 1995 John Eaton <jwe@bevo.che.wisc.edu>
1387 * procbuf.h (procbuf): Add '_next' pointer field for compatibility
1388 with _IO_proc_file.
1390 Wed Sep 20 13:54:02 1995 Ian Lance Taylor <ian@cygnus.com>
1392 * config.shared: Add support for maintainer-clean target as a
1393 synonym for realclean.
1394 * dbz/Makefile.in: Likewise.
1396 Mon Sep 11 12:11:19 1995 Per Bothner <bothner@kalessin.cygnus.com>
1398 * iopopen.c: #include <sys/types.h> before <sys/wait.h>.
1399 This is in accordance with Posix, and needed for ISC.
1401 Fri Sep 8 00:11:55 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1403 * gen-params: Use double quotes in the eval setting $TYPE to
1404 $VALUE, to preserve any single quotes in $VALUE.
1406 Mon Aug 21 11:39:09 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1408 * gen-params: Test for an appropriate version of gcc before using
1409 mode attributes.
1411 * config.shared: Add $(PICDIR) to $ALL.
1413 Mon Aug 7 17:51:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1415 * gen-params: Generate new macro _G_HAVE_SYS_CDEFS.
1416 * libio.h: If _G_HAVE_SYS_CDEFS, get __P from <sys/cdefs.h>.
1418 Fri Aug 4 23:21:17 1995 Paul Eggert <eggert@twinsun.com>
1420 * gen-params: When following typedef changes, allow typedefs
1421 that do not have a space before the defined type name,
1422 e.g. `typedef void *__gnuc_va_list;' as in Linux. Also,
1423 not require a space in the definiens, e.g. `typedef void*foo;'.
1425 Thu Aug 3 17:54:15 1995 Per Bothner <bothner@kalessin.cygnus.com>
1427 * iostream.h, iostream.cc (istream::sync): Added missing method.
1429 Thu Aug 3 17:49:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1431 * configure.in: Remove netbsd special case.
1432 * config/netbsd.mt: Removed; no longer used.
1434 Tue Jun 20 16:07:12 1995 Paul Eggert <eggert@twinsun.com>
1436 * gen-params: Take transitive closure of `typedef' relation.
1437 This is needed for BSD/OS 2.0, which has
1438 fpos_t -> off_t -> quad_t -> long long.
1440 Mon Jul 24 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1442 * config.shared (TOPDIR): Delete extra '/', $rootme may be empty.
1444 Sat Jul 22 13:27:45 1995 Doug Evans <dje@canuck.cygnus.com>
1446 * config.shared (depend.new): Fix quoting in DO NOT EDIT line.
1448 * Makefile.in (_G_config.h): Add multilib support.
1449 (install): Likewise.
1450 * config.shared: Likewise.
1451 * configure.in: Likewise.
1453 Wed Jun 28 17:40:25 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1455 * PlotFile.h, SFile.h, builtinbuf.h, editbuf.h, fstream.h,
1456 indstream.h, iomanip.h, iostream.h, parsestream.h, pfstream.h,
1457 procbuf.h, stdiostream.h, stream.h, streambuf.h, strstream.h: Wrap
1458 with extern "C++".
1460 Thu Jun 22 04:34:01 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1462 * gen-params: Surround attributes with __.
1464 Mon Jun 19 00:33:22 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1466 * config.shared (SUBDIRS): Massage broken shells that require
1467 'else true'.
1469 Sat Jun 17 11:25:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1471 * streambuf.h: Declare inline members inline in class.
1473 Thu Jun 15 20:45:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1475 * Makefile.in (VERSION): Update to version 2.7.0.
1477 Wed Jun 14 21:41:11 1995 Jason Merrill <jason@python.cygnus.com>
1479 * Makefile.in (STDIO_WRAP_OBJECTS): Remove stdfiles.o.
1480 (LIBIO_OBJECTS): Add stdfiles.o.
1482 Wed Jun 7 16:11:36 1995 Jason Merrill <jason@python.cygnus.com>
1484 * config.shared (all): Appease bash.
1486 Wed Jun 7 11:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1488 * configure.in (MOSTLYCLEAN): Remove stamp-picdir.
1490 * config.shared (MOSTLYCLEAN): Ditto.
1491 (CLEAN): Don't.
1493 Mon Jun 5 18:29:39 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1495 * config/mh-*pic: Removed.
1497 * configure.in (MOSTLYCLEAN): Remove pic objects.
1498 (frags): Use toplevel pic fragments.
1500 * config.shared (CXXFLAGS): Use -O3.
1501 (PICFLAG, PICDIR): New macros.
1502 (all): Depend on $(PICDIR).
1503 (FLAGS_TO_PASS): Pass PICFLAG.
1504 (.x.o): Also build pic object.
1505 (stamp-picdir): Create directory for pic objects.
1506 (MOSTLYCLEAN): Remove pic objects.
1507 (CLEAN): Remove stamp-picdir.
1509 * Makefile.in (iostream.list): Depend on stamp-picdir.
1510 (c++clean): Don't remove _G_config.h.
1512 Mon Jun 5 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1514 * strstream.h, strstream.cc (strstream::strstream()): Re-implement to
1515 be like ostrstream::ostrestream(), and not leak memory.
1517 * streambuf.h: Use #if !_IO_UNIFIED_JUMPTABLES instead of #ifndef.
1519 * iolibio.h (_IO_rewind): Add missing flags when calling _IO_seekoff.
1521 Thu May 25 22:30:21 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1523 * config/netbsd.mt (G_CONFIG_ARGS): Add defn for off_t. Another
1524 layer of typedefs has been added and the gen-params script can
1525 not handle it.
1527 Wed May 10 03:02:58 1995 Jason Merrill <jason@python.cygnus.com>
1529 * iolibio.h (_IO_rewind): Add new argument to _IO_seekoff.
1531 * config/linux.mt (LIBIOSTREAM_OBJECTS): Include $(STDIO_WRAP_OBJECTS).
1532 (LIBIOSTREAM_DEP): Include stdio.list.
1533 (LIBIOSTREAM_USE): Include `cat stdio.list`.
1535 * Makefile.in (LIBIOSTREAM_DEP): New variable.
1536 (LIBIOSTREAM_USE): Ditto.
1537 (libiostream.a): Use them.
1538 (iostream.list): Ditto.
1539 (stdio.list): New rule.
1540 (stdio/stdio.list): Ditto.
1542 Tue May 9 18:29:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1544 * libioP.h (_IO_jump_t): Change TYPE for __dummy from int to
1545 _G_size_t.
1547 Sat May 6 13:50:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1549 * libio.h (_IO_UNIFIED_JUMPTABLES): #define as true.
1550 (_IO_FILE): Remove _jumps field (#if _IO_UNIFIED_JUMPTABLES).
1552 * libioP.h (enum _IO_seekflags_): Removed.
1554 * libioP.h (_IO_setbuf_t): Change return value of setpos jumptable
1555 function to match C++ streambuf::setpos. (Return NULL on failure.)
1556 * fileops.c (_IO_file_setbuf), genops.c (_IO_default_setbuf),
1557 filebuf.cc, iosetvbuf.c: Update to use new setbuf conventions.
1559 * streambuf.h (streambuf): Re-order virtual functions more logically.
1560 * streambuf.cc (streambuf::uflow), streambuf.h: New virtual.
1561 * libioP.h (struct _IO_jump_t): Define using new JUMP_FIELD macro.
1562 And re-order in more logical order consistent with streambuf vtable.
1563 * fileops.c (_IO_file_jumps), iopopen.c (_IO_proc_jumps), iovfprintf.c
1564 (_IO_helper_jumps), streambuf.cc (_IO_streambuf_jumps), strops.c
1565 (_IO_str_jumps): Update accordingly, using JUMP_INIT macro.
1566 * stdfiles.c: Set vtable to point to _IO_file_jumps.
1567 * filebuf.cc, iopopen.c, iovfprintf.c (helper_vfprintf), iovsprintf.c,
1568 iovsscanf.c: Use macros and #if to set jumptables.
1570 * streambuf.c: _IO_streambuf_jumps and the _IO_sb_* methods are not
1571 needed #if _IO_UNIFIED_JUMPTABLES.
1572 * filebuf.cc (filebuf::__new): Also no longer needed.
1573 * fstream.cc (fstreambase::__fb_init, fstreambase::fstreambase): Fix.
1574 * stdstrbufs.c: Use filebuf vtable instead of builtinbuf's.
1575 * builtinbuf.h, builtinbuf.cc (builtinbuf): Commented out #if
1576 _IO_UNIFIED_JUMPTABLES - no longer needed.
1577 * strstream.cc (SET_STR_JUMPS): Does nothing now.
1579 * builtinbuf.cc, fileops.c, genops.c, iofgetpos.c, iofsetpos.c,
1580 ioftell.c, iopopen.c, ioseekoff.c, ioseekpos.c, iosetvbuf.c,
1581 iovfprintf.c, iovfscanf.c, strops.c: Use DEFUN and DEFUN_VOID.
1582 * filebuf.cc, fileops.c, genops.c, iopopen.c, ioseekoff.c, ioseekpos.c,
1583 iosetvbuf.c, iovfscanf.c: Use new JUMP_* and IO_OVERFLOW/... macros.
1585 * libioP.h (_IO_seekpos_t): Third arg is now an int (using _IOS_INPUT
1586 and _IOS_OUTPUT), not an enum _IO_seekflags_. Flags values are
1587 changed, and their sense inverted (to match streambuf::seekpos).
1588 * libioP.h (_IO_seekoff_t): Similarly match streambuf::seekoff.
1589 * filebuf.cc, fileops.c (_IO_file_fopen, _IO_file_seekoff), genops.c
1590 (_IO_default_seekpos, _IO_default_seekpos), iofgetpos.c, iofsetpos.c,
1591 iolibio.h (_IO_fseek), ioftell.c, ioseekoff.c, ioseekpos.c,
1592 iostream.cc, streambuf.cc, strops.c (_IO_str_seekoff), strstream.cc:
1593 New seekpos/seekoff conventions.
1594 * iostreamP.h (convert_to_seekflags): Removed - no longer needed.
1596 * iolibio.h (_IO_fread): New declaration.
1598 * dbz/Makefile.in: Re-arrange for cleaner dependencies.
1600 Fri May 5 15:55:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
1602 * libioP.h (_IO_JUMPS. JUMP_FIELD, JUMP0, JUMP1, JUMP2, JUMP3,
1603 JUMP_INIT, _IO_FINISH, _IO_OVERFLOW, ... _IO_SYSSTAT): New macros
1604 in preparation for new unified jumptable/vtable implementation.
1605 * cleanup.c, filedoalloc.c, iofclose.c, iofflush.c, iofiledoalloc.c,
1606 ioprims.c, iosetbuffer.c, iostrerror.c, ioungetc.c: Use DEFUN.
1607 * filedoalloc.c, iofclose, iofflush, iosetbuffer.c: Use new macros.
1609 * iofopen.c, iofdopen.c: Use macros and #if for new jumptables.
1611 * gen-params: Do not #include <sys/types.h>.
1612 Add missing quote in 'eval'.
1613 Do add #include <sys/types.h> in test for <sys/resource.h>.
1614 * config/netbsd.mt: New file, defining _G_CONFIG_ARGS (for fpos_t).
1615 * configure.in: Use netbsd.mt for NetBSD.
1617 Wed May 3 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1619 * libioP.h (DEFUN, DEFUN_VOID, AND): New macros, from ansidecl.h.
1620 * iofdopen.c, iofgets.c, iofopen.c, iofputs.c, iofread.c, iofwrite.c,
1621 iogetdelim.c, iogetline.c, iogets.c, ioignore.c, iopadn.c, ioperror.c,
1622 ioputs.c, iovsprintf.c, iovsscanf.c, outfloat.c: Use DEFUN.
1624 Mon May 1 16:22:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1626 * gen-params: #include <sys/types.h>. Don't use __WCHAR_TYPE__ in
1627 definition of _G_wchar_t. Use __attribute__ ((mode)) to get
1628 specific-sized ints under gcc, don't worry about int8 or int64
1629 otherwise. Provide defaults if deduction fails.
1631 Thu Apr 27 18:27:53 1995 Per Bothner <bothner@kalessin.cygnus.com>
1633 * streambuf.h (ios::~ios): Delete _arrays.
1634 (_IO_NEW_STREAMS): Turn on.
1635 * libio.h (__adjust_column): Remove bogus declaration.
1636 * genops.c (_IO_set_column): Fix typo (in commented-out code).
1638 Tue Apr 25 17:14:29 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1640 * config.shared (CXXINCLUDES): Use a shell variable with a
1641 different name from the make variable.
1642 * configure.in: Update accordingly.
1644 Mon Apr 17 17:19:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1646 * streambuf.h (__adjust_column): Remove redundant declaration.
1648 Sat Apr 15 11:39:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1650 * config.shared (do-clean-dvi): Also remove *.cps.
1652 * gen-params: Use ${SED} instead of sed.
1654 * libio.h: Remove #if'd out stuff (confuses makedepend).
1656 * stdstreams.cc (STD_STR): Standard streams start with ios::dec set.
1658 Fri Apr 14 23:46:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
1660 * iostream.h, iostream.cc (istream::read, ostream::write):
1661 Use streamsize for the length parameter.
1663 * streambuf.h: Removed redundant __overflow and __underflow.
1665 * fstream.h, fstream.cc: Add void fstreambase::attach(int).
1667 * iosscanf.c (_IO_sscanf): Fix non-__STDC__ missing declaration.
1669 Mon Apr 3 15:40:55 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1671 * indstream.*: Fix prototypes of xsputn and xsgetn.
1673 * fileops.c: Avoid ??? trigraph.
1675 Mon Mar 27 16:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1677 * iomanip.h (operator<< (ostream&, const omanip<TP>&): Define
1678 separately.
1679 (operator>> (istream&, const imanip<TP>&): Ditto.
1681 Mon Mar 27 08:56:00 1995 Brendan Kehoe (brendan@lisa.cygnus.com)
1683 * builtinbuf.cc (builtinbuf::setbuf): Cast NULL to streambuf*, to
1684 avoid warning/error about conversion from void*.
1685 * indstream.cc (indirectbuf::seekoff): Likewise.
1686 (indirectbuf::seekpos): Likewise.
1687 * filebuf.cc (filebuf::setbuf): Likewise.
1688 (filebuf::close): Cast NULL to filebuf*.
1690 Wed Mar 1 14:23:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
1692 * configure.in (DISTCLEAN): Add, with target-mkfrag.
1694 Fri Feb 24 01:01:08 1995 Jason Merrill <jason@python.cygnus.com>
1696 * configure.in (frags): Don't require so many dashes in the
1697 canonical target name.
1699 Sat Feb 18 13:18:30 1995 Per Bothner <bothner@kalessin.cygnus.com>
1701 * streambuf.cc (streambuf::sync): Always return 0, even for
1702 non-flushed output. This is required by the ANSI/ISO draft.
1703 * genops.c (_IO_sync): Likewise always return 0.
1705 Fri Feb 17 16:33:28 1995 Per Bothner <bothner@kalessin.cygnus.com>
1707 * fileops.c (_IO_file_close_it): Call _IO_file_sync, rather
1708 than _IO_do_flush, because we want to adjust the file pointer
1709 if reading and not at end (as in SVR4, and as in fflush).
1710 Also, make sure to return error indication if sync fails.
1711 (_IO_file_sync): Ignore seek error if it is ESPIPE.
1712 (_IO_file_seekoff): If not readable, do dumb lseek.
1713 * iofclose.c (_IO_fclose): If closing a non-filebuf, return -1
1714 if _IO_ERR_SEEN.
1716 Fri Feb 17 19:31:00 1995 Ian Lance Taylor <ian@cygnus.com>
1718 * gen-params: Check for struct tms in <sys/times.h>, defining
1719 HAVE_SYS_TIMES accordingly.
1721 Wed Feb 15 21:05:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1723 * strops.c (_IO_str_count): Use LEN macro.
1724 (_IO_str_seekoff): Update _len field.
1726 Mon Feb 6 19:29:00 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1728 * gen-params: Default to short, long and long long for 16, 32 and
1729 64 bit types, in case detection fails.
1731 Wed Jan 25 18:07:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1733 * gen-params (_G_wint_t): Allow for broken promotions.
1735 Tue Jan 24 16:15:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1737 * stdstrbufs.cc (_IO_fake_stdiobufs): Add an extra layer of struct,
1738 to force correct alignment on i960s.
1739 (DEF_STDIOBUF, _IO_{stdin,stdout,stderr}_buf): Update accordingly.
1741 Thu Jan 19 18:30:53 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1743 * config.shared (CXXINCLUDES): Add libstdc++ to includes for
1744 building libg++.
1745 (LIBS): Also link with libstdc++ when building libg++ toys.
1746 Don't set EXPORT_ALL_VARIABLES; users will have to set
1747 LD_LIBRARY_PATH themselves.
1749 Fri Dec 30 16:38:13 1994 Mike Stump <mrs@cygnus.com>
1751 * config/linux.mt: Fix build problem on linux 1.0.8.
1753 Thu Dec 22 11:49:45 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1755 * config/netware.mt: Use gcc to pre-link iostream.nlm's objects
1756 instead of using nlmconv, so that references to functions in
1757 libgcc.a are resolved.
1759 * configure.in: Append .mt to target makefile fragment file names.
1761 * floatconv.c (tens, tinytens, bigtens): Added const qualifier.
1763 Tue Dec 20 09:59:50 1994 Mike Stump <mrs@cygnus.com>
1765 * gen-params (VTABLE_LABEL_PREFIX): Since some systems have GNU nm
1766 as nm, and they demangle by default, we have to notice this, and
1767 try --no-cplus (linux) or --no-demangle when running nm.
1769 Wed Dec 14 18:13:58 1994 Per Bothner <bothner@kalessin.cygnus.com>
1771 * gen-params: To determine vt-name-mangling using dummy.C add
1772 #include and #prama interface/implementation to avoid problem with
1773 assemblers that don't emit local symbols. Reported under HPUX 8
1774 by Thomas Arend <arend@blasius.Chemietechnik.Uni-Dortmund.DE>.
1776 * streambuf.h (ios::ios): Move inline definition after
1777 that of ios::init (which ios::ios calls).
1779 Sun Dec 4 19:50:32 1994 Per Bothner <bothner@kalessin.cygnus.com>
1781 * fileops.c (_IO_file_init, _IO_file_close_it, _IO_file_sync):
1782 Set _offset to _IO_pos_BAD, to support applications that follow
1783 POSIX.1 rules on mixing file handles.
1785 * fileops.c (_IO_file_overflow): Handle case that buffer was
1786 allocated (perhaps by setvbuf) but _IO_write_base is still 0.
1788 * iostdio.h (setbuffer): #define as _IO_setbuffer.
1789 * streambuf.h, filebuf.cc: Removed filebuf::do_write.
1791 Tue Nov 29 23:38:57 1994 Per Bothner (bothner@rtl.cygnus.com)
1793 * floatconv.c (setword0, setword1): Fix typo.
1795 Tue Nov 29 15:37:29 1994 Per Bothner <bothner@kalessin.cygnus.com>
1797 * config.shared: Move -fno-implicit-template from CXXFLAGS
1798 to LIBCXXFLAGS. Tests are better run without it.
1800 * floatconv.c (word0, word1): Re-place/re-implement using unions
1801 instead of casts to avoid optimizer problems.
1803 * dbz/dbzmain.c: Renamed dirname -> dir_name to avoid OSF
1804 header file braindamage.
1806 Sat Nov 5 19:44:00 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1808 * config.shared (LIBCFLAGS): Define.
1809 (LIBCXXFLAGS): Define.
1810 (DOING_LIBGXX): Define TOLIBGXX. Change LIBS to use -lg++. Add
1811 LD_LIBRARY_PATH and .EXPORT_ALL_VARIABLES:.
1812 (FLAGS_TO_PASS): Add LIBC{,XX}FLAGS.
1813 (XC{,XX}FLAGS): Set to LIBCFLAGS or CFLAGS depending on $LIBDIR.
1814 (COMPILE.c): Define, use in .c.o rule.
1815 (COMPILE.cc): Define, use in .cc.o rule.
1817 Sat Nov 5 15:12:12 1994 Per Bothner <bothner@kalessin.cygnus.com>
1819 * Makefile.in (VERSION): Update to 0.67.
1821 * streambuf.h (ios::dont_close): Is now set by default.
1822 * fstream.h, fstream.cc (__fb_init): New function. Clears
1823 ios::dont_close. Change fstreambase constructors to call it.
1824 * strstream.cc: *strstream constructors must clear ios::dont_close.
1825 * iostream.cc: Simplify - don't need to set ios::dont_close.
1826 * ioassign.cc: Simplify - assume ios::dont_close is always set.
1828 * fstream.h, fstream.cc: If _IO_NEW_STREAMS, put the
1829 filebuf as a member __my_fb.
1830 * strstream.{h,cc}: Likewile use a strstreambuf member __my_sb.
1831 * streambuf.h, stdstreams.cc, ioextend.cc:
1832 Fix if _IO_NEW_STREAMS to not use ios::dont_close.
1834 * streambuf.h (class ios): Move rdbuf later, to avoid
1835 inability of g++ to inline.
1836 * filebuf.cc (filebuf::~filebuf): Call _IO_do_flush.
1838 * config.shared: Emit rules to make depend.
1839 * depend: New file.
1841 Fri Nov 4 17:19:11 1994 Per Bothner <bothner@kalessin.cygnus.com>
1843 * README: Fix typos.
1844 * libio.h: Add comment. Update Copyright notice.
1846 Fri Nov 4 21:46:30 1994 Paul Eggert <eggert@twinsun.com>
1848 * libio.h (__P): Change argument name spelling from
1849 `paramlist' to `protos' for compatibility with BSDI 1.1.
1851 Thu Nov 3 00:45:16 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1853 * config.shared (CXXFLAGS): Add -fno-implicit-templates.
1855 Mon Oct 24 15:57:35 1994 Per Bothner <bothner@kalessin.cygnus.com>
1857 * config.shared: Define NOSTDIC and use it for libio too.
1859 Thu Oct 20 19:45:35 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1861 * iogetdelim.c: #include <stdlib.h>.
1863 Thu Oct 20 17:09:52 1994 Per Bothner <bothner@kalessin.cygnus.com>
1865 * iostream.h: Add classes _IO_istream_withassign and
1866 _IO_ostream_withassign. Re-type cin, cout, cerr, clog.
1867 (class iostream): Don't add extra _gcount field.
1868 * ioassign.cc: New file. Implement operator= for cin etc.
1869 * streambuf.h (class ios): Change return type of operator=.
1870 * Makefile.in (IOSTREAM_OBJECTS): Add ioassign.o.
1872 * Makefile.in: Re-arrange, so linux.mt overrides can work.
1874 * fileops.c (_IO_file_seekoff): Optimize seeks within buffer.
1876 Wed Oct 19 14:25:47 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1878 * gen-params (wint_t): Return to using __WCHAR_TYPE__ for
1879 compatibility with gcc versions prior to 2.6.1.
1881 Tue Oct 18 17:08:18 1994 Per Bothner <bothner@kalessin.cygnus.com>
1883 * Makefile.in: Define _G_CONFOG_H as _G_config.h for Linux. Use it.
1884 (IO_OBJECTS): Add iogetdelim.o.
1885 * config/linux.mt: New file.
1886 * configure.in: Select config/linux.mt if Linux.
1887 * iogetdelim.c: Verious cleanups, many from
1888 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
1889 * libioP.h: Add _IO_getdelim. Use (void) for no-parameter functions.
1891 Thu Oct 13 16:30:56 1994 Per Bothner (bothner@kalessin.cygnus.com)
1893 * libio.h: Rename USE_DTOA to _IO_USE_DTOA for namespace reasons.
1894 * iostream.cc, iovfscanf.c, iovfprintf, floatconv.c:
1895 Update USE_DTOA -> _IO_USE_DTOA.
1897 * libio.h (_IO_feof, _IO_ferror): Move to here ...
1898 * iolibio: ... from here
1900 * iostream.cc (istream::get, istream::ignore, istream::read):
1901 Set _gcount to 0 if ipfx0 failed.
1903 * iostream.cc (flush): Do virtual function call, rather than
1904 going through jumptable. (To get correct method in derived class.)
1905 Bug and fix from John Wiegley <jw@cis.ohio-state.edu>.
1907 * iofdopen.c (O_ACCMODE): Define using O_RDWR, not O_RDWRITE.
1909 * streambuf.h (ios::rdbuf(streambuf*)): New.
1910 * streambuf.h (ios::operator=): Make private (i.e. dis-allow).
1912 Wed Oct 12 19:09:20 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1914 * gen-params: Define _G_NO_NRV and _G_NO_EXTERN_TEMPLATES if not
1915 compiling with g++.
1917 Thu Oct 6 16:03:43 1994 Per Bothner (bothner@kalessin.cygnus.com)
1919 * iostream.texi (ostrstream::str): Note that NUL is not written
1920 automatically.
1922 Wed Oct 5 17:28:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1924 * iogetdelim.c (_IO_getdelim): New function.
1926 Wed Oct 5 15:40:22 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1928 * config/netware.mt: New file, first cut at Netware NLM support.
1929 * configure.in (*-*-netware*): Use config/netware.mt.
1931 * config.shared (NLMCONV, LD): New definition.
1933 * gen-params: check for nm in ${binutils}/nm.new.
1934 * config.shared: Likewise.
1936 Tue Oct 4 12:20:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
1938 * iomanip.h (omanip::operator<<): Make 2nd arg be const.
1939 Bug and fix reported by Greg McGary <gkm@magilla.cichlid.com>.
1941 * strstream.cc (strstreambuf::pcount): Simplify, to match
1942 ANSI/ISO specification.
1944 Mon Sep 26 15:19:52 1994 Jason Merrill (jason@deneb.cygnus.com)
1946 * gen-params: Include <wchar.h> and <wctype.h> if they exist.
1948 Thu Sep 8 14:41:41 1994 Jason Merrill (jason@deneb.cygnus.com)
1950 * iostream.h (class istream): Declare operator>>(long double&).
1951 (class ostream): Define operator<<(long double).
1953 * iostream.cc (istream::operator>>(long double&)): Define.
1955 Wed Sep 7 14:42:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1957 * iostream.texi (Overflow): Fix bugs in example.
1959 Fri Sep 2 17:45:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
1961 * iostream.tex: Document a little on how to write your
1962 own streambuf-derived class, with an example.
1964 Tue Aug 30 13:03:57 1994 Brendan Kehoe (brendan@lisa.cygnus.com)
1966 * floatconv.c (s2b): Declare X and Y to be _G_int32_t.
1967 (diff, quorem): Declare BORROW, Y, and Z likewise.
1968 (ulp): Declare L likewise.
1969 (_IO_strtod): Declare L and AADJ likewise.
1970 (_IO_dtoa): Declare L and D likewise. Cast division of D by DS to
1971 _G_int32_t.
1973 Mon Aug 29 16:01:54 1994 Per Bothner (bothner@kalessin.cygnus.com)
1975 * iosetvbuf.c (_IO_setvbuf): If setting _IOFBF and no
1976 buffer was specified, call __doallocate.
1978 * fileops.c, floatconv.c: Add a bunch of parentheses to
1979 shut up gcc warnings. Patch from H.J.Lu.
1981 * stdiostream.cc (stdiobuf::sys_read): Inline call to getc
1982 for the normal case (size==1).
1984 Sat Aug 20 12:14:52 1994 Per Bothner (bothner@kalessin.cygnus.com)
1986 * Makefile.in (VERSION): Increase to 0.66.
1988 Fri Aug 19 17:28:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
1990 * iolibio.h: Added _IO_printf prototype.
1991 Added extern "C" { ... } wrappers #ifdef __cplusplus.
1992 Bugs reported by Neal Becker <neal@ctd.comsat.com>.
1994 Wed Aug 17 18:17:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
1996 * fileops.c (_IO_file_seekoff): For _IO_seek_cur, adjust for
1997 read-ahead before jumping to label dumb.
1999 Wed Aug 3 13:15:01 1994 H.J. Lu (hjl@nynexst.com)
2001 * libioP.h (CHECK_FILE(FILE,RET)): new, which checks for
2002 FILE == NULL and _IO_MAGIC_MASK.
2003 (COERCE_FILE(FILE)): merged into CHECK_FILE(FILE,RET)
2004 with typo fixes.
2006 * iofread.c, iofwrite.c: add CHECK_FILE(fp, 0);
2007 * iofclose.c: add CHECK_FILE(fp, EOF); remove _IO_MAGIC_MASK check.
2009 * iofflush.c, iofgetpos.c, iofputs.c, iofscanf.c,
2010 iofsetpos.c, iofvbuf.c, ioungetc.c:
2011 Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
2013 * iofgets.c: add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
2014 * iofprintf.c: add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
2015 * ioftell.c: add CHECK_FILE(fp, -1L) and remove COERCE_FILE(fp).
2016 * iosetbuffer.c: add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
2018 Fri Aug 12 15:35:39 1994 Per Bothner (bothner@kalessin.cygnus.com)
2020 * iofdopen.c (_IO_fdopen): #define O_ACCMODE if it isn't.
2021 Still set O_APPEND if "a" is given, but don't unset it
2022 if it isn't. Added comment.
2024 Mon Aug 8 13:11:00 1994 Per Bothner (bothner@kalessin.cygnus.com)
2026 * gen-params (VTABLE_LABEL_PREFIX): Changes in the implementation.
2027 For look for _*vt[$_.]7*filebuf in the nm output, because that
2028 matches what g++ produces and has produced. Thus it should be
2029 somewhat more robust.
2031 Sun Aug 7 22:52:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2033 * gen-params (CC): Remove no-longer-needed -I options
2034 passed to xgcc (now they are implied by the -B options).
2036 Wed Jul 20 16:41:13 1994 Per Bothner (bothner@kalessin.cygnus.com)
2038 * Makefile.in (tooldir): Added definition, so we can do
2039 'make install' in this directory.
2040 Bug reported by Klamer Schutte <schutte@tpd.tno.nl>.
2042 Mon Jul 18 18:02:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
2044 * gen-params (VTABLE_LABEL_PREFIX): Remove filename sppearing
2045 by itself. Add comment explaining what is going on.
2047 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
2049 * libio.h: define _IO_uid_t and _IO_HAVE_ST_BLKSIZE
2050 as _G_xxxxxxxx.
2052 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
2054 * iopopen.c: Don't include <errno.h>. It is included in "libioP.h".
2056 * iopopen.c (_IO_proc_close) : check if fp is on the list
2057 before close it.
2059 Thu Jul 14 16:38:47 1994 Per Bothner (bothner@kalessin.cygnus.com)
2061 * gen-params (CONFIG_NM): Make sed scripts to find vtable name
2062 mangling more robost for different forms of nm output.
2064 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
2066 * iofopen.c (_IO_fopen): don't check [redundantly] fp == NULL after
2067 IO_file_init(&fp->_file).
2069 * iomanip.h (template<class TP> class iapp):
2070 change ostream to istream.
2072 Tue Jul 12 14:09:02 1994 Per Bothner (bothner@kalessin.cygnus.com)
2074 * Makefile.in (VERSION): Increase to 0.65.
2075 * libioP.h (builtinbuf_vtable): Only define #ifdef __cplusplus.
2077 * gen-params (_G_int8_t): Only define if defined(__STDC__),
2078 because K&R C compilers don't have signed char.
2079 (_G_int64_t, _G_uint64_t): Only define if defined(__GNUC__)
2080 because other compilers may not have long long.
2082 Sun Mar 06 13:10:21 1994 H.J. Lu (hjl@nynexst.com)
2084 * floatconv.c (_IO_dtoa ()): fix a small memory leak, set the
2085 "on_stack" field to be 0 if "result" is not NULL.
2087 Sat Mar 05 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
2089 * floatconv.c (_IO_dtoa ()): if the number of digits of the
2090 floating point number is more than the previous one, free the
2091 old string and allocate a new one.
2092 [Minor optimization to avoid Bcopy. -PB]
2094 Mon Jul 11 10:53:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
2096 * fileops.c (_IO_file_underflow): 'count' should be unsigned,
2097 since it contains the return value of read. Reported by
2098 Teemu Torma <tot@trema.fi>.
2100 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
2102 * floatconv.c (_IO_strtod ()): make "+" and "-" as error.
2104 Sat Jul 9 15:09:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
2106 Make sure _IO_FILE::_flags is always initialized correctly, for the
2107 C functions (fopen, fdopen, popen), and not just the C++ functions.
2108 * fileops.c (_IO_file_init): Set _flags to CLOSED_FILEBUF_FLAGS.
2109 * fileops.c (_IO_file_fopen): Remove bogus assignment.
2110 * filebuf.cc (filebuf constructors): Don't pass CLOSED_FILEBUF_FLAGS
2111 to streambuf constructor - _IO_file_init does it instead.
2112 * filebuf.cc (CLOSED_FILEBUF_FLAGS): Removed.
2113 * iopopen.c (_IO_proc_open): Use _IO_mask_flags.
2115 Thu Jun 30 08:49:53 1994 Jason Merrill (jason@deneb.cygnus.com)
2117 * dbz/Makefile.in (mostlyclean): Add target.
2119 Wed Jun 29 09:30:12 1994 Jason Merrill (jason@deneb.cygnus.com)
2121 * gen-params: Woops, can't run a C program to determine target
2122 characteristics. Sigh.
2124 Tue Jun 28 03:11:33 1994 Jason Merrill (jason@deneb.cygnus.com)
2126 * gen-params: Add _G_{,u}int{8,16,64}_t, use a short C program to
2127 determine what all these should be rather than trying to compare
2128 the MAX numbers in the shell.
2130 Sun Jun 26 21:04:24 1994 Per Bothner (bothner@kalessin.cygnus.com)
2132 * stdiostream.h, stdiostream.cc (stdiobuf::xsgetn): Removed.
2133 Too hairy. If we want to optimize it, we should do so in
2134 filebuf::xsgetn (or rather _IO_file_xsgetn).
2136 * stdiostream.h (class stdiobuf), stdiostream.cc: Fix parameter
2137 and return types of virtual function to matcher base types (Oops!).
2138 * streamstream.cc (stdiobuf::xsgetn, stdiobuf::xsputn):
2139 Optimize to call fread.fwrite directly if !buffered.
2140 * fileops.c: Fix comment.
2142 Fri Jun 24 11:28:18 1994 Per Bothner (bothner@kalessin.cygnus.com)
2144 * stdiostream.h (istdiostream, ostdiostream): New classes.
2146 More robust final cleanup.
2147 * cleanup.c (_IO_register_cleanup): Register _IO_cleanup,
2148 rather than _IO_flush_all.
2149 * filedoalloc.c: Update comment.
2150 * genops.c (_IO_unbuffer_all): New. Makes all files unbuffered.
2151 * genops.c (_IO_cleanup), libioP.h: New function. Call
2152 _IO_flush_all, and then _IO_unbuffer_all. This is in case C++
2153 destructors try to do output *after* _IO_cleanup is called.
2155 Construct standard stdiobufs statically (using type punning).
2156 * stdstrbufs.c; Unless _STDIO_USES_IOSTREAM declare standard
2157 stdiobufs (for stdin, stdout, and stderr), using type punning
2158 (struct _IO_fake_stdiobuf). This avoids constructor-time problems.
2159 * stdstreams.cc: Remove the declarations of the stdiobufs.
2160 Instead use the new (fake) ones in stdstrbufs.cc. We no longer
2161 have to call ios::sync_with_stdio at constructor time.
2163 Preliminary support for new ANSI streambuf::uflow virtual.
2164 * libioP.h (struct _IO_jump_t): Add __uflow field.
2165 * genops.c (_IO_default_uflow), libioP.h: New function.
2166 * fileops.c (_IO_file_jumps), iopopen.c (IO_proc_jumps),
2167 iovfprintf.c (_IO_helper_jumps), strops.c (_IO_str_jumps),
2168 streambuf.cc (_IO_streambuf_jumps): Add _IO_default_uflow.
2169 * genops.c (__uflow): New function.
2170 (save_for_backup): New function. Some code shared by
2171 __underflow and __uflow, moved out from the former.
2172 (_IO_default_uflow): New function.
2173 * libio.h (_IO_getc): Call __uflow, not __underflow.
2175 Wed Jun 22 20:22:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2177 Make sure that the vtable of a streambuf is always valid,
2178 which makes ios::rdbuf simpler and faster.
2179 * gen-params: Add code to determine _G_VTABLE_LABEL_HAS_LENGTH,
2180 _G_VTABLE_LABEL_PREFIX, _G_VTABLE_LABEL_PREFIX_ID, and
2181 _G_USING_THUNKS, which describe how virtual function tables are named.
2182 * stdfiles.c (FILEBUF_LITERAL): Moved to libioP.h.
2183 * libioP.h (builtinbuf_vtable): New (complicated) declaration.
2184 * filebuf.cc (filebuf::__new), strstream.cc (SET_STR_JUMPS):
2185 Initialize vtable to builtinbuf_vtable, not NULL.
2186 * stdstrbufs.cc: New file. Same as stdfiles.c, except that
2187 vtable is initialized to builtinbuf_vtable, not NULL.
2188 * streambuf.h (ios::rdbuf): Can now simplify/optimize, due to
2189 above changes. Always, just return _strbuf.
2190 * builtinbuf.h, builtinbuf.cc (builtinbuf::vtable,
2191 builtinbuf::get_builtin_vtable): Removed. No longer needed.
2192 * streambuf.h, builtinbuf.cc (ios::_IO_fix_vtable): No longer needed.
2193 Only defined #ifdef _STREAM_COMPAT, for binary compatibility.
2194 * Makefile.in: Move stdfiles.o from IO_OBJECTS to STDIO_WRAP_OBJECTS.
2195 (IOSTREAM_OBJECT): Add stdstrbufs.o.
2196 * Makefile.in (_G_config.h): Pass $(CXXFLAGS) as part of $(CXX).
2198 Fri Feb 11 11:08:01 1994 SBPM Marc GINGOLD (marc@david.saclay.cea.fr)
2200 * iovfprintf.c (helper_vfprintf): add
2201 hp->_IO_file_flags = _IO_MAGIC|(_IO_IS_FILEBUF+_IO_NO_READS);
2202 [This is needed because _IO_vfprintf checks for _IO_UNBUFFERED. -PB]
2203 [Actually: don't set _IO_IS_FILEBUF. -PB]
2205 Wed Jun 22 13:49:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2207 * stdiostream.cc, stdiostream.h (stdiobuf::buffered): New methods.
2209 * iofdopen.c (_IO_fdopen): Various minor improvements.
2211 * iovfscanf.c: Don't return EOF on control_failure.
2213 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
2215 * iovfscanf.c: Enforce the sequence of the conversion specifications.
2217 Fri Jun 17 20:57:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2219 * iofdopen.c: Use fcntl to check that requested access mode is
2220 compatible with existing access mode, and to change the
2221 O_APPEND file status flag if need be.
2223 Thu Jun 16 17:33:50 1994 Per Bothner (bothner@kalessin.cygnus.com)
2225 * streambuf.h (ios::init): Initialize all the fields.
2226 This may be overkill, but the current ANSI working paper requires it.
2227 * streambuf.h (ios::ios): Reimplement in terms of ios::init.
2228 * iostream.cc (Non-default constructors istream::istream,
2229 ostream::ostream, iostream::iostream): Cannot use a mem-initializer,
2230 because it is ignored if initializing a derived class. Instead,
2231 call ios::init.
2233 Wed Jun 15 13:35:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2235 * stdstreams.cc (ISTREAM_DEF): Fix typo (it's a _fake_istream, not
2236 a _fake_ostream). Reported by Jason Shirk <jshirk@gomez.intel.com>.
2238 * stdiostream.h, stdiostream.cc (stdiobuf::~stdiobuf): New.
2239 Call _IO_do_flush.
2240 * stdiostream.cc (stdiobuf::sync): Call _IO_do_flush rather
2241 than filebuf::sync (to avoid bad seeks).
2243 * libioP.h (_IO_do_flush): Add missing parentheses.
2245 Fri Jun 3 19:16:57 1994 Jason Merrill (jason@deneb.cygnus.com)
2247 * config.shared (CXXFLAGS): Remove -fno-implicit-templates.
2249 * iomanip.h: Add explicit external instantiations.
2251 Wed Jun 1 14:14:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
2253 * libio.h (struct _IO_FILE_plus): Move definition from here ...
2254 * libioP.h (struct _IO_FILE_plus): ... to here. Since this
2255 file is private to the implementation, we can rename the fields
2256 from the implementor's to the user's name anme space.
2257 (This avoids a lossage on SCO, whose stdio.h has a #define _file.)
2258 * iofdopen.c, iofopen.c, stdfiles.c: Fix field references accordingly.
2259 * iopopen.c (struct_IO_proc_file): Rename fields from
2260 implementor's name space to user's, and update usages.
2261 * streambuf.h (streambuf::_vtable): Re-implement to not need
2262 struct _IO_FILE_plus.
2263 * strfile.h (struct _IO_strfile_): Likewise.
2265 Wed Jun 1 13:57:48 1994 Jason Merrill (jason@deneb.cygnus.com)
2267 * config.shared (CXXFLAGS): Use -fno-implicit-templates instead of
2268 -fexternal-templates.
2270 Tue May 31 08:49:28 1994 Mike Stump (mrs@cygnus.com)
2272 * genops.c, iofclose.c, iofdopen.c, iofopen.c, iopopen.c: Be
2273 consistent about protecting #include <stdlib.h>.
2275 * ioputs.c: Add #include <string.h>, to avoid warning on alpha.
2277 * iofdopen.c: Add #include <stdlib.h>, so that malloc works on
2278 machines where sizeof(int) != sizeof(void *).
2280 Mon May 30 17:26:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2282 * pfstream.cc (ipfstream::ipfstream, opfstream::opfstream):
2283 Reverse sense of test of return value of procbuf::open.
2284 (It returns NULL on failure.)
2286 * filedoalloc.c (_IO_file_doallocate): Remove dead code for
2287 USE_MALLOC_BUF. Add code to return EOF if ALLOC_BUF fails.
2289 Sat May 28 13:47:47 1994 Jason Merrill (jason@deneb.cygnus.com)
2291 * iomanip.cc: Explicitly instantiate smanip<int> and
2292 smanip<ios::fmtflags>.
2294 Wed May 25 16:04:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2296 * strfile.h: Use __P instead of _PARAMS.
2298 Fri May 20 11:42:17 1994 Per Bothner (bothner@kalessin.cygnus.com)
2300 * libio.h: Rename _PARAMS macro to __P for better glibc and BSD
2301 compatibility. (Also define _PARAMS for backwards compatibility.)
2302 * cleanup.c, iolibio.h, ioperror.c, iovfprintf.c, iovfscanf.c,
2303 libioP.h: Use __P instead of _PARAMS.
2304 * iostdio.h: Use __P instead of _ARGS.
2306 * fileops.c (_IO_file_read): Minor stylistic tweak. (It is
2307 preferable to test errno *after* the error return.)
2309 Fri May 13 15:25:36 1994 Jason Merrill (jason@deneb.cygnus.com)
2311 * iostream.*: Add insertor and extractor for bool (just pretend
2312 it's an int).
2314 Fri May 13 14:12:03 1994 Mike Stump (mrs@cygnus.com)
2316 * gen-params: Check for builtin bool support.
2318 Wed May 11 00:48:35 1994 Jason Merrill (jason@deneb.cygnus.com)
2320 Make libg++ build with gcc -ansi -pedantic-errors
2321 * gen-params: #ifdef __STRICT_ANSI__, #define _G_NO_NRV.
2322 * pfstream.cc (ipfstream::ipfstream): Wrap use of variable-size
2323 array in #ifndef __STRICT_ANSI__.
2325 Fri May 6 12:42:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
2327 * Makefile.in (VERSION): Increase to 0.64.
2329 * isgetline.cc (istream::getline): The delimiter should *not*
2330 be included in the gcount().
2332 * filedoalloc.c: #include <stdlib.h> (If __STDC__) to get malloc.
2333 * iostream.h (ostream::put): Remove overloaded versions, to match
2334 new working paper. (Actually just put inside _STREAM_COMPAT, for now.)
2336 Tue May 3 14:14:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
2338 * genops.c (_IO_default_finish): Make robust when called
2339 multiple times on the same _IO_FILE*. (One way this can
2340 happen is by the builtinbuf destructor being followed by the
2341 streambuf destructor.)
2343 Mon May 2 13:55:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2345 * gen-params: Actually determine wint_t rather than depending on
2346 cpp to provide it or defaulting to the underlying type for
2347 wchar_t.
2349 Sat Apr 30 14:47:30 1994 Jason Merrill (jason@deneb.cygnus.com)
2351 * gen-params: Add _G_wint_t, allow __*_TYPE__ to override values
2352 at compile time, fix definition of _G_ARGS.
2354 Fri Apr 29 16:55:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2356 * libio.h: Remove #pragma interface. (There is no implementation.)
2358 Mon Mar 28 14:22:26 1994 Per Bothner (bothner@kalessin.cygnus.com)
2360 * iostream.cc (ostream::operator<<(double)): Add/fix support
2361 for printing '+' when ios::showpos is set.
2362 (Fixes bug reported by Doug Moore <dougm@cs.rice.edu>.)
2363 * iostream.cc (istream::read): Set eofbit as well as failbit on eof.
2364 * iostream.cc (ostream::operator<<(int)): Fix conversion
2365 to unsigned (used to lose on INT_MIN).
2366 * iostream.cc (ostream::operator<<(long)): Use (unsigned long),
2367 rather than (unsigned) for temporary.
2369 * config.shared, Makefile.in: Remove definitions and uses
2370 of XTRAFLAGS. It is no longer needed, since it is
2371 now implied by the -B flag.
2373 Fri Mar 25 00:31:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2375 * builtinbuf.h: Add put /**/ around comment on trailing #endif.
2377 * Makefile.in (c++clean): Make clean in tests subdir, too.
2379 Wed Mar 23 16:42:09 1994 Doug Evans (dje@canuck.cygnus.com)
2381 * configure.in: Remove Makefile.tem before creating it.
2382 Needed when configuring from read-only source trees.
2384 Wed Mar 16 14:06:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2386 * stdstreams.cc: Fix so that stdiobuf are used for cin/cout/cerr,
2387 unless _STDIO_USES_IOSTREAM is defined.
2388 * filebuf.cc (filebuf::setbuf): Fix confusion about return
2389 value from _IO_file_setbuf.
2391 Sun Mar 13 00:54:12 1994 Paul Eggert (eggert@twinsun.com)
2393 * config.shared: Ensure that `all' precedes `.PHONY';
2394 BSDI 1.1 needs this.
2396 Sat Mar 12 03:58:00 1994 Paul Eggert (eggert@twinsun.com)
2398 * config.shared: Output a definition of INSTALL that uses
2399 $${rootme}, not ${rootme}. Most `make's don't care, but BSDI
2400 1.1 `make' does.
2402 Fri Mar 4 17:33:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
2404 * iopopen.c: #define _POSIX_SOURCE.
2405 * isgetline.c (istream::getline): Various fixes.
2407 Thu Mar 3 17:58:20 1994 Per Bothner (bothner@kalessin.cygnus.com)
2409 * iostream.cc (write_int): Fix test for when to add initial '0'
2410 when ios::oct and ios::showbase are set.
2411 For hex, showbase adds initial 0x (or 0X) regardless of val==0.
2412 Bugs reported by Phil Roth <proth@cs.uiuc.edu>.
2414 Mon Feb 21 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
2416 * libio.h (_IO_PENDING_OUTPUT_COUNT(_fp)): return the
2417 pending output count in _fp.
2419 Fri Feb 25 09:26:57 1994 Ian Lance Taylor (ian@cygnus.com)
2421 * gen-params: For HAVE_SYS_WAIT, compile dummy.c, not dummy.C.
2423 Tue Feb 22 11:19:09 1994 Per Bothner (bothner@kalessin.cygnus.com)
2425 * streambuf.h, genops.c, libioP.h: Rename references to
2426 _IO_FILE fields other_gbase => _IO_save_base,
2427 _aux_limit => _IO_backup_base, and _other_egptr => _IO_save_end.
2428 * libio.h: Remove no-longer needed macros _other_gbase,
2429 _aux_limit, and _other_egptr.
2430 * genops.c (__underflow, _IO_default_finishh, _IO_unsave_markers):
2431 Check _IO_save_base for NULL before FREEing it or calling
2432 _IO_free_backup_area.
2434 Thu Feb 17 15:26:59 1994 Per Bothner (bothner@kalessin.cygnus.com)
2436 * gen-params: Improve deduction of _G_uint32 and _G_int32.
2437 Should now work for 16-bit, 32-bit, or 64-bit targets.
2438 * gen-params: Check for sys/wait.h using ${CC}, since it's
2439 now used in a C file, not a C++ file.
2440 * floatconv.c: Typedef _G_uint32_t as unsigned32, and use
2441 unsigned32 in place of unsigned long. (Needed for Alpha.)
2443 Tue Feb 8 13:40:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
2445 * fileops.c (_IO_file_close_it): Simplify by using _IO_do_flush.
2446 * fileops.c (_IO_file_finish): Don't call _IO_file_close_it -
2447 do it inline. Call _IO_do_flush even if _IO_DELETE_DONT_CLOSE.
2448 * fileops.c (_IO_file_attach): Set _IO_DELETE_DONT_CLOSE.
2449 * genops.c (_IO_flush_all): Only call overflow if there is
2450 something to write.
2451 * iofclose.c (_IO_fclose): Check that magic number is correct,
2452 and clear it when done. Avoids crashing some buggy applications.
2453 * iogetline.c (_IO_getline): Don't gratuitously increment old_len.
2454 * iogets.c (_IO_gets): Take care to get required ANSi semantics.
2456 Sun Feb 6 19:50:39 1994 Jason Merrill (jason@deneb.cygnus.com)
2458 * iomanip.cc: Explicitly instantiate operator<< and >>.
2460 Fri Feb 4 12:28:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2462 * config.shared (CXXFLAGS): Use -fexternal-templates.
2464 * iomanip.h: Uncomment #pragma interface.
2466 Thu Jan 20 13:48:40 1994 Per Bothner (bothner@kalessin.cygnus.com)
2468 If no characters are read by fgets, ANSI C doesn't allow '\0' to
2469 be written to the buffer, but it is required by ANSI C++
2470 for istream::get and istream::getline. Both use _IO_getline ...
2471 * iogetline.c (_IO_getline): Don't write a '\0' at the end
2472 of the read data. The input buffer length does not include
2473 space for a '\0'.
2474 * iofgets.c, iogets.c: Change appropriately.
2475 Also check for _IO_ERR_SEEN, as required by ANSI.
2476 * isgetline.cc: Update accordingly.
2478 Mon Jan 17 13:24:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2480 * Makefile.in (c++clean): Added target for compiler testing
2481 (i.e. make c++clean all).
2483 Mon Jan 10 11:20:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2485 * libio.h (_IO_putc): Add parentheses.
2486 Patch from Rik Faith <faith@cs.unc.edu>.
2488 Tue Jan 4 01:32:28 1993 Hongjiu Lu (hjl@nynexst.com)
2490 * genops.c (_IO_default_xsputn):
2491 (_IO_default_xsgetn):
2492 * ioignore.c: change "_IO_size_t count" to
2493 "_IO_ssize_t count".
2494 * iogetline.c: change "_IO_size_t len" to
2495 "_IO_ssize_t len".
2497 Mon Dec 20 00:31:21 1993 Per Bothner (bothner@kalessin.cygnus.com)
2499 * config.shared (CXXINCLUDES): Fix quoting of $(NOSTDINC).
2501 Sun Dec 19 21:03:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2503 * Makefile.in (VERSION): Increase to 0.63.
2505 Fri Dec 17 13:02:44 1993 Per Bothner (bothner@kalessin.cygnus.com)
2507 * iofread.c (_IO_fread): Return 0 if either size or count is 0.
2508 * iofwrite.c (_IO_fwrite): Return 0 if either size or count is 0.
2509 (This is consistent with fread, and most implementations, but not
2510 with a literal reading of the ANSI spec.)
2511 * iovfscanf.c (_IO_vfscanf): If got EOF while skipping spaces,
2512 set seen_eof and break (instead of returning).
2513 * sbscan.cc (streambuf::vscan): Set error state before returning.
2514 * streambuf.h: Add a forward declarations for class istream
2515 to work around a g++ vtable name mangling bug. (Patch from
2516 harry@pdsrc.hilco.com via Jeffrey A Law <law@snake.cs.utah.edu>.)
2517 * NEWS: New file.
2519 Sat Dec 11 16:21:08 1993 Per Bothner (bothner@kalessin.cygnus.com)
2521 * iovfprintf.c (struct helper_file, _IO_helper_overflow,
2522 helper_vfprintf, _IO_helper_jumps): New structs and functions.
2523 (_IO_vfprintf): Use helper_vfprintf to make printing to
2524 unbuffered files more efficient.
2525 * genops.c (_IO_default_underflow), libioP.h: New function.
2527 * iovsscanf.c (_IO_vsscanf): The input string's length marks
2528 its logical end-of-file.
2530 Wed Dec 8 13:20:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2532 * indstream.cc (indirectbuf::sync()): Don't crash if get_stream()
2533 or put_stream() are NULL; sync() both streams even if error.
2535 Sun Dec 5 19:24:29 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2537 * iostreamP.h (convert_to_seekflags): Use _IO_seek_set instead of
2538 0 inside the conditial expressions.
2540 * iofsetpos.c (_IO_fsetpos): Delete unused var `pos'.
2542 Sat Dec 4 15:57:26 1993 Per Bothner (bothner@kalessin.cygnus.com)
2544 * filedoalloc.c (_IO_file_doallocate): Change type of couldbetty
2545 to int, and type of size to _IO_size_t, instead of size_t.
2546 (Change needed for Ultrix, which incorrectly deliberately doesn't
2547 define size_t in <sys/types.h> if _POSIX_SOURCE is defined.)
2549 Thu Dec 2 22:43:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2551 * fileops.c (_IO_file_finish): Remove redundant call to _IO_un_link.
2552 * iofclose.c (_IO_fclose): Don't call fp->_jumps->__close; it's
2553 too low-level. Instead call _IO_file_close_it.
2554 * dbz/Makefile.in (rclean, distclean): Add some missing files.
2556 Wed Dec 1 13:19:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2558 * config/hpux.mt (MATH_H_INLINES): No longer define.
2559 Patch from Jeffrey A Law <law@snake.cs.utah.edu>.
2561 Fri Nov 26 13:28:36 1993 Per Bothner (bothner@kalessin.cygnus.com)
2563 * config.shared (CINCLUDES): Define default if libg++.
2564 * iofread.c: Use _IO_sgetn.c.
2565 * iolibio.h (_IO_clearerr): Fix typo.
2566 * genops.c (_IO_seekmark): Return 0 on success.
2567 * floactconv.c (Binit): Change to static.
2568 * iofclose.c (_IO_fclose): Check if file is _IO_stdin, _IO_stdout,
2569 or _IO_stderr; if so don't try to free it. Fix from hjl@nynexst.com.
2571 * genops.c (_IO_default_sync), libioP.h: New function.
2572 * libioP.h (_IO_default_close): Use _IO_default_sync -same interface.
2574 * Makefile.in: Increase version to 0.62.
2575 * iopopen.c (_IO_proc_close): Use waitpid (available in libibarty,
2576 if needed), rather than wait. Don't block/ignore SIGINT etc,
2577 as this is counter to Posix.2.
2578 * iopopen.c: Chain open proc_files, and have the child close
2579 the ones that are open (as required by Posix.2).
2581 * fstream.h (fstreambase::rdbuf), strstream.h (strstreambase
2582 ::rdbuf): Call ios::rdbuf() instead of getting _strbuf directly.
2584 * sbscan.cc (streambuf::vscan): Comment out duplicate default arg.
2585 * floatconv.c: Recognize Alpha and i860 as little-endian.
2586 * streambuf.cc: Return two bogus value returns from void functions.
2587 * iolibio.h, iofwrite.c: Fix buffer type to (const void*).
2588 * libio.h: Predefine of struct _IO_FILE to help non-g++-compilers.
2589 * libioP.h, pfstream.cc, stdfiles.c, iovfscanf.c: Cleanup syntax junk.
2590 * stdstreams.cc: Minor simplification.
2591 * streambuf.h, builtinbuf.cc: Add non-const ios::_IO_fix_vtable()
2592 for temporary binary compatibility.
2594 * filedoalloc.c, fileops.c: Add _POSIX_SOURCE.
2595 * fileops.c, iofopen.c, iofputs.c, iostream.cc, strops.c,
2596 strstream.cc, genops.c: Add some missing #includes.
2597 * iofopen.c, iofdopen.c: Return NULL if malloc fails.
2598 * iovfscanf.c: Fix return type in strtol prototype.
2599 * fwrite.c: Remove bogus file.
2601 Wed Nov 17 14:09:42 1993 Per Bothner (bothner@cygnus.com)
2603 * builtinbuf.cc (ios::_IO_fix_vtable), streambuf.h: Make method
2604 const, to reduce problems with -Wcast-qual.
2606 Tue Nov 16 19:30:42 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2608 * config.shared (CXXINCLUDE): use ${} instead of $() for NOSTDINC
2610 Tue Nov 16 14:15:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2612 * iopopen.c (_IO_proc_close): Re-structure to avoid
2613 declarations after statements.
2614 * floatconv.c: If not __STDC__, #define DBL_MANT_DIG.
2615 * config/isc.mt (G_CONFIG_ARGS): Remove bogus spaces.
2616 Patch from David A. Avery <daa@nic.cerf.net>.
2618 Tue Nov 16 15:58:31 1993 Mark Eichin (eichin@cygnus.com)
2620 * Makefile.in (_G_config.h): explicitly use $(SHELL) to run
2621 gen-params, since we know it is a script (we're explicitly looking
2622 in ${srcdir} for it) and /bin/sh might not be good enough.
2624 Mon Nov 15 13:26:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2626 * builtinbuf.cc: Don't depend on initialization of static
2627 variable builtinbuf::vtable, since that might happen after
2628 we need it (for a static constructor). Instead, initialize
2629 it when needed by inlining the code from get_builtin_vtable
2630 into ios::_IO_fix_vtable().
2632 * floatconv.c: Avoid using #elif, which some C compilers lack.
2633 * iogetline.c, libioP.h: Make char parameter be int, to avoid
2634 some default promotion anomalies.
2636 Fri Nov 5 11:49:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2638 * config.shared (do-clean-dvi): Remove TeX work files.
2639 * iopopen.c (extern _IO_fork): Don't use parameter type void.
2640 * strops.c (_IO_str_init_static): Clear the allocate_buffer
2641 function pointer, to mark the strfile as being static.
2642 Bug fix from Mike Raisbeck <mike@pudding.rtr.COM>.
2644 Thu Nov 4 10:44:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2646 * filebuf.cc (filebuf:): Use sseekoff rather than seekoff
2647 (which loses if vtable pointer is NULL).
2649 * iostream.cc (ostream::operator<<(long long n)): Fix thinko.
2651 * Makefile.in (VERSION): Increase to 0.60.
2652 * Makefile.in (IO_OBJECTS): Added iopopen.o.
2653 * config.shared (DISTCLEAN): Also remove Make.pack.
2654 * config.shared (CXXINCLUDES): Add $(NOSTDINC).
2656 * config.shared (INSTALL): Fix so it ues the correct install.sh
2657 whether $srcdir is absolute or relative.
2659 * floatconv.c (DBL_MAX_10_EXP): Fix default value.
2661 Wed Nov 3 10:20:49 1993 Per Bothner (bothner@kalessin.cygnus.com)
2663 * gen-params: Make more robust to allow random junk (NeXT
2664 has spaces) before typedefs.
2666 * fileops.c (_IO_file_overflow): Reduce code duplication.
2667 * Makefile.in (IO_OBJECTS): Remove ioputs.o.
2669 * iovfscanf.c, libio.h: Extra parameter to _IO_vfscanf,
2670 for optionally setting an error indication..
2671 * iofscanf.c, ioscanf.c, iofscanf.c, iovsscanf.c: Fix calls to
2672 _IO_vfscanf to pass an extra NULL.
2673 * sbscan.cc (streambuf::vscan): If passed an extra stream,
2674 set its error state (using new _IO_vfscanf parameter.
2676 * filedoalloc.c, fileops.c, genops.c, iogetline.c, ioignore.c,
2677 libio.h, libioP.h, streambuf.cc streambuf.h, strfile.h, strops.c,
2678 strstream.cc: Replace macros (_base, _ebuf, _eback, _gptr, _egptr,
2679 _pbase, _pptr, _epptr) by field names (_IO_buf_base, _IO_buf_end,
2680 _IO_read_base, _IO_read_pre, IO_read_end, _IO_write_base,
2681 _IO_write_ptr, _IO_write_end).
2682 * libio.h: Remove the old macros (which fixes a conflict.
2684 Mon Nov 1 15:22:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2686 * iostream.cc: Use _IO_sputn instead of sputn. _IO_sputn does
2687 not require a vtable pointer, and is also slightly faster.
2689 * builtinbuf.{h,cc} (builtinbuf::setbuf): Fix return and
2690 parameter types.
2692 Mon Oct 25 12:56:33 1993 Per Bothner (bothner@kalessin.cygnus.com)
2694 Kludge to make sure _IO_FILE buffers get flushed before exit.
2695 * dbz/dbzmain.c, dbz/fake.c, dbz/byteflip.c:
2696 Invoke DBZ_FINISH macro (if defined) before (normal) exits.
2697 * dbz/Makefile.in (CFLAGS): Define DBZ_FINISH to call _IO_flush_all.
2699 Sat Oct 23 22:10:53 1993 Per Bothner (bothner@kalessin.cygnus.com)
2701 * Makefile.in (VERSION): Set to 0.60 for libg++ release.
2702 * fileops.c (_IO_file_attach): Set _offset to _IO_pos_BAD.
2703 * iostream.cc (ostream::flush): Fix thinkp.
2704 * editbuf.cc, isgetsb.cc, isscan.cc, osform.cc, parsestream.cc,
2705 pfstream.cc, sbform.cc, sbscan.cc, stdstreams.cc, stream.cc:
2706 Replace #include "ioprivate.h" by #include "libioP.h" (and
2707 sometimes stdarg.h, stdlib.h and/or string.h).
2708 * ioprivate.h: Removed.
2711 Thu Oct 21 19:24:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
2713 * PlotFile.h, SFile.h, editbuf.cc, editbuf.h, filebuf.cc,
2714 fstream.cc, fstream.h, indstream.cc, indstream.h, iomanip.cc,
2715 iomanip.h, ioprivate.h, iostream.cc, iostream.h, isgetline.cc,
2716 isgetsb.cc, parsestream.cc, parsestream.h, pfstream.cc,
2717 pfstream.h, procbuf.cc, procbuf.h, stdiostream.cc, stdiostream.h,
2718 stdstreams.cc, streambuf.cc, streambuf.h, strstream.cc,
2719 strstream.h: Remove old (duplicate) copyright notices.
2721 * iostream.cc: Fix calls to sync() to be safe in the presence
2722 of vtable-less streambufs.
2724 Wed Oct 20 15:22:04 1993 Per Bothner (bothner@kalessin.cygnus.com)
2726 * streambuf.h (streambuf::underflow, streambuf::overflow):
2727 Don't make virtual functions pure.
2728 * streambuf.cc (streambuf::underflow, streambuf::overflow):
2729 Default definitions (return EOF).
2730 * fstream.h: Add new (int fd, char* buf, int len) constructors.
2731 These are deprecated, but added for AT&T compatibility.
2732 * fstream.cc fstreambase::fstreambase(int fd, char *p, int l): New.
2734 Thu Oct 14 14:57:01 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2736 * configure.in: use 'mv -f' instead of 'mv'
2738 Tue Oct 12 05:01:44 1993 Mike Stump (mrs@cygnus.com)
2740 * floatconv.c: Fix typo, change __STDC to __STDC__.
2742 Mon Oct 11 17:03:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2744 * cleanup.c: It should be #if _G_HAVE_ATEXIT, not #ifdef.
2746 * floatconv.c, iostrerror.c, iovfprintf.c, iovfscanf.c, libioP.h:
2747 Bunch of fixes to allow use of non-ANSI (K&R) C compilers.
2749 * Makefile.in (iostream.list): Use CC=$(CXX) to force use of gcc.
2750 * README: New file.
2752 Fri Oct 8 16:19:58 1993 Per Bothner (bothner@kalessin.cygnus.com)
2754 * Makefile.in: Move ioungetc.o from STDIO_WRAP_OBJECTS to
2755 IO_OBJECTS (since it is needed for iovfscanf.c).
2756 * iostrerror.c: Add declaration of strerror.
2758 Thu Oct 7 12:02:28 1993 Per Bothner (bothner@kalessin.cygnus.com)
2760 * cleanup.c: New file, to cause flushing at exit.
2761 * filedoalloc.c: Cause flushing on exit.
2762 * Makefile.in (OSPRIM_OBJECTS): Add cleanup.o.
2763 * gen-params: Check for atexit.
2765 Tue Oct 5 19:11:14 1993 Mike Stump (mrs@cygnus.com)
2767 * ioperror.c (_IO_strerror): Add missing ()s in _PARAMS usage.
2769 Tue Oct 5 10:33:37 1993 Per Bothner (bothner@kalessin.cygnus.com)
2771 * iofprintf.c, iofscanf.c, ioprintf.c, ioscanf.c, iosprintf.c,
2772 iosscanf.c: Remove bogus semi-colon after va_dcl.
2773 * ioperror.c: Fix typos in declaration.
2775 Mon Oct 4 17:12:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2777 * configure.in (CLEAN): Define (as _G_config.h *.a).
2779 * fileops.c (_IO_file_read): Don't assume EINTR is defined.
2780 * iosetbuf.c: Replace by generalized ...
2781 * iosetbuffer.c: ... variant, derived from BSD.
2782 * Makefile.in (STDIO_WRAP_OBJECTS): Change correspondingly.
2783 * iosetvbuf.c (iosetvbuf): Minor ANSI tweak.
2784 * iostdio.h (setbuf, setlinebuf): New #defines.
2785 * iolibio.h (_IO_setbuf, _IO_setlinebuf): (Re-)define as macros.
2786 * Makefile.in (LIBIO_OBJECTS): New macro.
2788 Tue Sep 28 14:15:52 1993 Per Bothner (bothner@kalessin.cygnus.com)
2790 * libioP.h (_IO_proc_open, _IO_proc_close): Add missing return types.
2791 * procbuf.cc: Belated fixes.
2793 Mon Sep 27 14:04:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2795 * Makefile.in: List new files. Add STDIO_WRAP_OBJECTS macro.
2796 * floatconv.c (d2b): Use Exp_msk11 instead of Exp_msk1.
2797 * iofgetpos.c (_IO_fgetpos), iofsetpos.c (_IO_fsetpos): Clean up.
2798 * iolibio.h: New file. Declarations of _IO_foo, for most foo
2799 where foo is a stdio function. (Remove these from libio.h.)
2800 * iostream.h (istream::istreambuf, ostream::ostreambuf): Move
2801 obsolete functions inside #ifdef _STREAM_COMPAT.
2802 * libio.h, libioP.h, streambuf.h, parsestream.h, stdiostream.h:
2803 Use _IO_fpos_t rather than _IO_pos_t.
2804 * iopopen.c: New file type, for pipe (popen-like) streams.
2805 * procbuf.cc: Now just a C++ wrapper for the files in iopopen.c.
2806 * streambuf.h (ios::unsetf): Return complete old value of flags.
2807 * iogets.c (_IO_gets(), ioungetc.c (_IO_ungetc), ioperror.c
2808 (_IO_perror), iostrerror.c (_IO_strerror): New files and
2809 functions, for stdio implementation.
2810 * iostdio.h: Add declarations for various recently-added functions.
2812 Sun Sep 12 14:24:55 1993 Per Bothner (bothner@kalessin.cygnus.com)
2814 * streambuf.h (ios::showpos):: Fix typo.
2816 Fri Aug 27 12:05:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2818 * iopadn.c (_IO_padn): Change to return count of chars written.
2819 * outfloat.c, iovfprintf.c: Change for new _IO_padn interface.
2820 * iostream.cc (ostream::operator<<): Make sure to set badbit
2821 on a failure (many places). Use _IO_padn more.
2822 * iostream.cc (ostream& ostream::operator<<(const void *p): Move to
2823 * osform.cc: ... here, to reduce linking-in-the-world syndrome.
2824 * osform.cc: Use rdbuf(), instead of _strbuf directly.
2826 * genops.c (_IO_sgetn), libio.h: New function.
2827 * streambuf.h (streambuf.h::sgetn): Use _IO_sgetn.
2828 * SFile.cc (SFile::operator[]): Use sseekoff, not seekoff.
2830 Thu Aug 26 10:16:31 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2832 * config.shared (SUBDIRS): only recurse if the directory is configured
2834 Wed Aug 25 12:56:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2836 * config/{hpux.mt, isc.mt, sco4.mt}:
2837 Moved from ../libg++/config (since they affect _G_config.h).
2838 * configure.in: Set target_make_frag to one of the above files.
2840 Fri Aug 20 00:53:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2842 * iofopen.c (iofopen): Fix type passed to _IO_un_link().
2843 * Makefile.in (_G_config.h): Pass $CC (not $CXX) as CC.
2845 * configure.in (configdirs): Add dbz and stdio.
2846 * fileops.c (_IO_file_seekoff): Convert more old functionality.
2847 * iofdopen.c: Use mode parameter to set _flags.
2848 * iofscanf.c, ioputs.c, ioscanf.c, iosprintf.c: New files.
2849 * Makefile.in (IO_OBJECTS): Added new objects.
2850 * iostdio.h: Add feof. fscanf, puts, sprintf, vsprintf.
2851 * libio.h: Add _IO_vprintf macro.
2852 * iofopen.c: Invoke _IO_un_link if failure.
2853 * iovsprintf.c: Write terminating NUL.
2855 * libioP.h: Add COERCE_FILE macro (by default does nothing).
2856 * iofclose.c, iofflush.c, iofgets.c, iofprintf.c, iofputs.c,
2857 iofread.c, ioftell.c, iofwrite.c, iosetbuf.c, iosetvbuf.c:
2858 Invoke COERCE_FILE macro.
2859 * ioftell.c: Use _IO_seekoff.
2861 Wed Aug 18 22:49:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
2863 * sbform.cc (streambuf::form), sbscan.cc (streambuf::scan):
2864 Remove cast to _IO_va_list. (Loses if array type.)
2866 * libio.h: Handle _IO_va_list for systems that need <stdarg.h>.
2867 * floatconv.h: Fix typo (reported by H.J.Lu).
2869 Wed Aug 18 19:34:04 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2871 * configure.in (INSTALLDIR): handle native vs. cross case
2873 * Makefile.in (install): don't use $TARGETLIB, set INSTALLDIR to
2874 $(libdir)
2876 Wed Aug 18 12:10:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2878 * Makefile.in: Rename iostream-files to iostream.list.
2879 * configure.in: Add iostream.list to MOSTLYCLEAN.
2881 Tue Aug 17 18:56:59 1993 Per Bothner (bothner@kalessin.cygnus.com)
2883 * Makefile.in: Depend on _G_config.h where appropriate.
2884 * config.shared (CXXINCLUDES): If doing libg++, search ../libio.
2886 Tue Aug 17 17:34:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2888 New directory. Based on old libg++/iostream code,
2889 but extensively re-written.