1 2000-11-28 Geoffrey Keating <geoffk@redhat.com>
2 Felix Lee <flee@redhat.com>
4 * gen-params: Put in cases for O_EXCL, O_APPEND not being defined.
6 2000-10-18 Jakub Jelinek <jakub@redhat.com>
8 * iostream.cc (ends): Release the acquired lock.
11 2000-10-16 Jakub Jelinek <jakub@redhat.com>
13 * iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >= 2]:
14 Initialize new fields wide and i18n of struct printf_info.
15 (ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 2]:
18 2000-09-23 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
20 * stdstreams.cc: Include <libio.h>, not "libio.h".
21 * iolibio.h: Likewise.
22 (_IO_pos_BAD): Use _IO_off_t instead of _IO_fpos_t.
23 * libio.h (_IO_USER_LOCK): Define.
25 2000-08-18 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
27 * editbuf.h (edit_streambuf): Fix syntax error in
30 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
32 * configure.in: Accept *-*-linux* not just *-*-linux-gnu*.
33 Honor --disable-threads.
35 Sun Jul 23 15:16:23 2000 Krister Walfridsson <cato@df.lth.se>
37 * gen-params: Added trailing space for 'long long int' regexp.
39 2000-06-28 Alex Samuel <samuel@codesourcery.com>
41 * libioP.h (VTABLE_LABEL): Update for new vtable mangling.
42 * stdstrbufs.cc (filebuf_vtable): Likewise.
43 (stdiobuf_vtable): Likewise.
45 2000-06-04 Mark Mitchell <mark@codesourcery.com>
47 * libioP.h: Handle new ABI mangling.
48 * stdstrbufs.cc: Likewise.
50 2000-05-24 Ulrich Drepper <drepper@redhat.com>
52 * iostream.cc (endl): Fix bug in last change.
53 (ends): Make same change as for endl.
55 Tue May 23 22:56:56 2000 Jerry Quinn
57 * iostream.cc (endl): Verify stream can accept characters
58 before writing its eol.
60 2000-05-15 David Edelsohn <edelsohn@gnu.org>
62 * config.shared: Change "pic" to depend on $(PICFLAG), not
65 2000-05-11 Robert Lipe <robertlipe@usa.net>
67 * configure.in: Remove special casing for sco3.2v[45].
68 * config/sco4.mt: Deleted.
70 2000-05-10 Jakub Jelinek <jakub@redhat.com>
72 * configure.in: Use mh-sparcpic for sparc*-*-*.
74 2000-04-02 Zack Weinberg <zack@wolery.cumb.org>
76 * configure.in: Indent the # of #include_next one space.
78 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
80 * configure.in: -linux-gnu*, not -linux-gnu.
82 2000-01-28 Martin v. Löwis <loewis@informatik.hu-berlin.de>
84 * fstream.h (ifstream::ifstream): Add ios::in to mode.
85 (ifstream::open): Likewise.
86 (ofstream::ofstream): Add ios::out to mode.
87 (ofstream::open): Likewise.
89 2000-01-27 Zack Weinberg <zack@wolery.cumb.org>
91 * dbz/dbz.c, dbz/dbzmain.c: Include stdlib.h. Don't declare
92 malloc, calloc, free, atol, atoi, or errno. (errno.h was
93 already being included.)
95 2000-01-12 Fred Fish <fnf@be.com>
97 * configure.in (*-*-beos*): Recognize.
98 * config/beos.mt: New file.
100 1999-12-22 Jakub Jelinek <jakub@redhat.com>
102 * libio.h (_IO_cookie_io_functions_t): Use _IO_off_t instead of
104 (_IO_seekoff, _IO_seekpos): Likewise. Use _IO_off64_t instead of
106 * libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t): Likewise.
107 (_IO_seekoff, _IO_seekpos): Likewise.
108 (_IO_default_seekoff, _IO_default_seekpos): Likewise.
109 (_IO_default_seek): Likewise.
110 (_IO_file_seekoff, _IO_file_seek, _IO_str_seekoff): Likewise.
111 * streambuf.h (streampos): Typedef to _IO_off_t resp. _IO_off64_t.
112 * parsestream.h (class parsebuf::pos_at_line_start): Change type
115 1999-12-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
117 * filebuf.cc (open): Support ios::ate if _G_HAVE_IO_FILE_OPEN.
118 Remove seek for ios::app if not.
120 1999-12-15 Jason Merrill <jason@casey.cygnus.com>
122 * filedoalloc.c, floatio.h, iovfprintf.c, iovfscanf.c: Remove
123 advertising clause from BSD license, pursuant with
125 ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
127 1999-12-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
129 * strstream.h (strstreambuf::streambuf): Rename parameters to
130 avoid shadow warning.
131 * stream.h (WS): Likewise.
133 Thu Sep 30 01:08:04 1999 Jeffrey A Law (law@cygnus.com)
135 * editbuf.cc, parsestream.cc, pfstream.cc: Include string.h.
137 Mon Sep 13 06:30:14 1999 Mark Klein <mklein@dis.com>
139 * config/mpeix.mt: New for MPEiX port.
141 Sat Sep 4 18:00:00 PDT 1999 Mark Klein (mklein@dis.com)
143 * configure.in: Add mpeix.mt make fragment.
145 1999-08-08 Alexandre Oliva <oliva@dcc.unicamp.br>
147 * streambuf.h (ios::streamsize): Declare as _IO_ssize_t, as in the
150 1999-08-07 Andreas Schwab <schwab@suse.de>
152 * iostream.cc: Add missing calls to isfx and setup a cleanup
153 region for the locked stream.
154 * iostream.h: Likewise.
155 * isgetline.cc: Likewise.
156 * isgetsb.cc: Likewise.
157 * isscan.cc: Likewise.
159 Mon Jun 28 09:25:23 1999 Hans-Peter Nilsson <hp@bitrange.com>
161 * configure.in (post-target): Use "$(topsrcdir)", not "$(srcdir)/..".
163 Wed Jun 2 00:19:53 1999 Eric Raskin (ehr@listworks.com)
165 * configure.in: Added DG/UX target fragment
167 Sun May 30 14:25:02 1999 Eric Raskin (ehr@listworks.com)
169 * config/dgux.mt: New file for DG/UX configuration of libio
171 1999-05-20 Angela Marie Thomas <angela@cygnus.com>
173 * configure.in: Test for ${compiler_name}.exe as well.
175 1999-05-17 Mark Kettenis <kettenis@gnu.org>
177 * libioP.h: Only include libc-lock.h if _IO_MTSAFE_IO is defined.
179 1999-05-14 Ulrich Drepper <drepper@cygnus.com>
181 * configure.in: Recognize target *vxworks* and add fragment vxworks.mt.
182 * config/vxworks.mt: New file.
183 * gen-params: Let configure override HAVE_PRINTF_FP.
185 1999-05-12 Jason Merrill <jason@yorick.cygnus.com>
187 * configure.in (compiler_name): Don't do the skip-this-dir thing
188 if we're reconfiguring.
190 1999-04-29 Nathan Sidwell <nathan@acm.org>
192 * streambuf.h (ios::~ios): Use operator delete[] to remove _arrays.
194 Mon Apr 12 19:22:44 1999 Mumit Khan <khan@xraylith.wisc.edu>
196 * filedoalloc.c (_POSIX_SOURCE): Remove definition.
197 * fileops.c (_POSIX_SOURCE): Likewise.
198 * iopopen.c (_POSIX_SOURCE): Likewise.
199 * procbuf.cc (_POSIX_SOURCE): Likewise.
200 * libioP.h (_POSIX_SOURCE): And define it here.
201 * stdiostream.cc: Include libioP.h before others.
203 Fri Apr 2 15:11:58 1999 H.J. Lu (hjl@gnu.org)
205 * libio/configure.in (gxx_include_dir): Handle it.
206 * libio/Makefile.in: Likewise.
208 Wed Mar 24 22:36:45 1999 Mumit Khan <khan@xraylith.wisc.edu>
210 * configure.in (EXEEXT): Define.
211 (compiler_name): Use.
213 1999-03-24 Alexandre Oliva <oliva@dcc.unicamp.br>
215 * gen-params (CONFIG_NM): `test ... -o ...' is not portable.
217 Thu Mar 11 01:07:55 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
219 * configure.in: Cleanup and add mh-*pic handling for arm, powerpc
221 Fri Mar 5 01:15:15 1999 H.J. Lu (hjl@gnu.org)
223 * config/linuxlibc1.mt (MT_CFLAGS): Add -D_G_STDIO_USES_LIBIO
224 -D_G_HAVE_WEAK_SYMBOL.
226 * genops.c: Add the proper weak alias if _G_STDIO_USES_LIBIO
227 and _G_HAVE_WEAK_SYMBOL are defined.
228 * iofclose.c: Likewise.
229 * iofeof.c: Likewise.
230 * ioferror.c: Likewise.
231 * iogetc.c: Likewise.
232 * ioputc.c: Likewise.
233 * iovsprintf.c: Likewise.
234 * iovsscanf.c: Likewise.
236 Sun Feb 28 22:39:17 1999 Geoffrey Noer <noer@cygnus.com>
238 * configure.in: Check cygwin*, not cygwin32*.
240 Wed Feb 10 09:25:48 1999 Mumit Khan <khan@xraylith.wisc.edu>
242 * gen-params (VTABLE_LABEL_PREFIX): Handle windows32.
244 Wed Feb 3 22:05:41 1999 H.J. Lu (hjl@gnu.org)
245 Jeffrey A Law (law@cygnus.com)
247 * Makefile.in (iostream.list): Remove dependency on
249 ($(LIBIOSTREAM_DEP)): Depend on stamp-picdir.
250 ($(LIBIO_FILES)): Similarly.
252 * config.shared (all): Make $(PICDIR) concurrent.
254 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
256 * configure.in (compiler_name): Add check to detect if this
257 language's compiler has been built.
259 1998-10-12 Alexandre Oliva <oliva@dcc.unicamp.br>
261 * config.shared (depend.new): Delete libc-lock.h from
262 dependencies, and fix _G_config.h -> $(_G_CONFIG_H) rule.
265 Sun Oct 11 01:51:42 1998 Jeffrey A Law (law@cygnus.com)
267 * config.shared (depend.new): Fix typo.
270 1998-09-09 Manfred Hollstein <manfred@s-direktnet.de>
272 * configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
273 value; don't change its value if --enable-version-specific-runtime-libs
276 Wed Sep 2 21:05:39 1998 H.J. Lu (hjl@gnu.org)
278 * configure.in: Fix INSTALLDIR replacement for cross-compile.
280 Sun Aug 30 22:27:02 1998 Lutz Wohlrab <lutz.wohlrab@informatik.tu-chemnitz.de>
282 * dbz/Makefile.in: Avoid assumptions about "tr" behaves when
283 LANG is set to something other than English.
285 Sun Aug 30 22:17:00 1998 H.J. Lu (hjl@gnu.org)
287 * config.shared: Set libsubdir.
289 1998-08-25 14:34 Ulrich Drepper <drepper@cygnus.com>
291 * libio/iogetline.c (_IO_getline_info): Don't read anything for
292 N == 0. Patch by HJ Lu.
294 1998-08-23 Mark Mitchell <mark@markmitchell.com>
296 * iomanip.h: Use __extension__ for `extern' explicit template
299 1998-08-17 Ulrich Drepper <drepper@cygnus.com>
301 * strfile.h: Define __PMT if not already defined.
303 1998-08-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
305 * libioP.h: Use __PMT in typedefs.
306 * strfile.h: Likewise.
308 1998-06-29 Ulrich Drepper <drepper@cygnus.com>
310 * libio.h: Rewrite __PMT change so that it works with platforms
311 defining __P but not __PMT.
313 * libio.h (__PMT): New macro. Defined like __P. Use is for
316 1998-06-27 Manfred Hollstein <manfred@s-direktnet.de>
318 * Makefile.in (install): Remove superfluous /include.
320 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
322 * config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
323 (Makefile): Add dependency upon $(gcc_version_trigger).
325 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
327 * Makefile.in (install): Install _G_config.h depending on new flag
328 --enable-version-specific-runtime-libs.
329 * config/linux.mt (gxx_include_dir): Remove definition here as we use
330 gcc's default anyway.
332 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
334 * config.shared (FLAGS_TO_PASS): Add gcc_version.
336 1998-06-19 Manfred Hollstein <manfred@s-direktnet.de>
338 * config.shared (FLAGS_TO_PASS): Add libsubdir.
340 1998-06-07 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
342 * genops.c (__underflow): Read character from read pointer as unsigned.
345 1998-05-22 Ulrich Drepper <drepper@cygnus.com>
347 * strops.c (_IO_str_underflow): Read newly available character
348 from buffer as unsigned.
350 Sun Apr 19 22:13:36 1998 H.J. Lu (hjl@gnu.org)
352 * isgetline.cc (istream::get): Fix a typo.
354 Thu Mar 5 09:23:28 1998 Manfred Hollstein <manfred@s-direktnet.de>
356 * configure.in: Make locating frag files failsafe even for the
357 special case if configuring and building in srcdir.
359 1998-02-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
361 Changes for _G_IO_IO_FILE_VERSION == 0x20001:
362 * libioP.h (_IO_showmanyc_t, _IO_SHOWMANYC, _IO_imbue_t,
363 _IO_IMBUE): New definitions.
364 (struct _IO_jump_t): Add __showmanyc and __imbue fields.
365 (_IO_file_fopen): Add new fourth argument.
366 * filebuf.cc (filebuf::open): Pass new fourth argument to
368 * iolibio.h (_IO_freopen): Likewise.
369 * streambuf.cc (streambuf::showmanyc, streambuf::imbue): New
371 * streambuf.h (_IO_wchar_t): Define to _G_wchar_t.
372 (ios::fill): Remove casts.
373 (struct streambuf): Add showmanyc and imbue members.
375 * iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >=
376 1]: Initialize new fields is_char of struct printf_info.
377 (ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 1]:
380 Sun Feb 22 17:24:53 1998 Jeffrey A Law (law@cygnus.com)
382 * config.shared: Bring back changes from Ian and Fred that were
383 accidentally clobbered. Should eliminate the need for Dave's
386 Tue Feb 17 21:56:25 1998 H.J. Lu (hjl@gnu.org)
388 * config/linux.mt (IO_OBJECTS): Add iogetline.o.
389 * config/linuxlibc1.mt: Ditto.
391 * iogetline.c (_IO_getline_info): Renamed from _IO_getline.
392 (_IO_getline): Just call _IO_getline_info.
394 * isgetline.cc (istream::getline, istream::get, _sb_readline):
395 Call _IO_getline_info instead of _IO_getline and get the EOF
397 * sbgetline.cc (streambuf::sgetline): Ditto.
399 * libioP.h (_IO_getline_info): New declaration.
401 * iogetline.c (_IO_getline): Handle the case when there is no
404 Fri Feb 13 00:57:20 1998 Krister Walfridsson (cato@df.lth.se)
406 * fileops.c: #include <unistd.h>.
407 * ioprims.c: Likewise.
409 1998-02-10 Mark Mitchell <mmitchell@usa.net>
411 * iostream.cc (ostream::operator<<(long double)): Don't use
412 labeled initializers.
414 Fri Feb 6 01:35:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
416 * config.shared (FLAGS_TO_PASS): Don't emit PICFLAG.
417 (.c.o): Check value of enable_shared, not PICFLAG.
420 (stamp-picdir): Dito.
422 Thu Feb 5 17:41:26 1998 Dave Brolley <brolley@cygnus.com>
424 * config.shared (LIBS): Change to -L../../libstdc++ (was -L../libstdc++)
425 if ${DOING_GPERF} is true.
427 1998-01-20 Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
429 * iostream.cc (istream::operator>>(long double&))
430 [!_G_HAVE_LONG_DOUBLE_IO]: Scan value into separate variable, in
431 case long double is bigger than double.
432 (ostream::operator<<(double)) [_G_HAVE_PRINTF_FP]: Fix order of
433 initializers of struct printf_info to match declaration order,
434 to work around g++ bug.
435 (ostream::operator<<(long double)) [_G_HAVE_PRINTF_FP]: Likewise.
437 * gen-params: Add missing quotes. Avoid useless use of command
440 Sun Feb 1 13:29:47 1998 H.J. Lu (hjl@gnu.org)
442 * filebuf.cc (filebuf::open): Call _IO_file_open if
443 _G_HAVE_IO_FILE_OPEN is 1.
445 * libio.h (_IO_fpos64_t, _IO_off64_t): Defined if
446 _G_IO_IO_FILE_VERSION == 0x20001.
448 * libioP.h (_IO_file_open): New declaration.
450 * libio.h (_IO_FILE, _IO_stdin_, _IO_stdout_, _IO_stderr_,
451 _IO_seekoff, _IO_seekpos): Add support for libio in glibc 2.1.
452 * libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t,
453 _IO_seekoff, _IO_seekpos, _IO_default_seekoff,
454 _IO_default_seekpos, _IO_default_seek, _IO_file_seekoff,
455 _IO_file_seek, _IO_str_seekoff, _IO_pos_BAD, _IO_pos_as_off,
457 * streambuf.h (streamoff, streampos): Ditto.
459 * gen-params (__extension__): Use only if gcc version >= 2.8.
461 Sun Feb 1 13:08:18 1998 Krister Walfridsson (cato@df.lth.se)
463 * dbz/dbz.c (putconf): Handle systems which use "long long" as type
465 * dbz/dbzmain.c (mkfiles): Likewise.
467 Wed Jan 28 10:27:11 1998 Manfred Hollstein <manfred@s-direktnet.de>
469 * config.shared (FLAGS_TO_PASS): Add gxx_include_dir.
471 * stdio/configure.in, tests/configure.in: Update with yesterday's
472 toplevel configure.in changes.
473 * testsuite/configure.in: Likewise.
475 * config.shared: Fix typo in yesterday's changes.
477 Tue Jan 27 23:26:07 1998 Manfred Hollstein <manfred@s-direktnet.de>
479 * config.shared: Emit everything which needs to be re-definable
480 via file descriptor 1; the generic stuff is emitted using redirection
483 * configure.in (package_makefile_rules_frag): New variable
484 which is used in the call to config.shared; redirect file descriptor 2
485 to ${package_makefile_rules_frag}.
487 Tue Jan 27 10:35:22 1998 H.J. Lu (hjl@gnu.org)
489 * configure.in (topsrcdir): New.
490 (CHECK_SUBDIRS, configdirs): Check ${topsrcdir}/gcc instead.
491 (config-ml.in): Use ${topsrcdir}/config-ml.in.
493 * tests/configure.in (topsrcdir): New.
494 (CHECK): Check ${topsrcdir}/gcc instead.
496 Fri Jan 16 00:48:03 1998 Manfred Hollstein <manfred@lts.sel.alcatel.de>
498 * config.shared (FLAGS_TO_PASS): Add SHELL.
500 Thu Jan 15 00:21:58 1998 Ian Lance Taylor <ian@cygnus.com>
502 * configure.in: For *-*-cygwin32*, add a -I for winsup to both
503 XCINCLUDES and XCXXINCLUDES.
504 * config.shared: Use ${host_includes} when setting CXXINCLUDES in
505 the DOING_LIBGXX case.
506 * Makefile.in (_G_config.h): Pass $(CINCLUDES) in CC and
507 $(CXXINCLUDES) in CXX when running gen-params.
509 Tue Jan 13 21:32:08 1998 H.J. Lu (hjl@gnu.org)
511 * configure.in (CHECK_SUBDIRS): Set to testsuite only if
512 ${srcdir}/../gcc exists.
513 (configdirs): Include testsuite only if ${srcdir}/../gcc exists.
515 * tests/Makefile.in (check): Depend on $(CHECK).
517 * tests/configure.in (CHECK): Set to "check-iostream
518 check-stdio" if ${srcdir}/../../gcc doesn't exists.
520 Thu Jan 8 18:09:03 1998 Fred Fish <fnf@cygnus.com>
522 * config.shared (THIS_FILE): Really found via TOLIBIO instead
523 of TOLIBCXX, which is empty when configuring gperf.
524 (LIBS): When linking gperf, find libstdc++ relative to TO_TOPDIR
525 instead of hardcoded "../".
527 1997-12-12 Brendan Kehoe <brendan@lisa.cygnus.com>
529 Don't make gperf depend upon libg++.
530 * config.shared (TOLIBGCXX) [DOING_GPERF]: Delete.
531 (LIBS) [DOING_GPERF]: Make it just `-L../libstdc++ -lstdc++'.
533 Thu Dec 11 11:20:59 1997 H.J. Lu (hjl@gnu.org)
535 * configure.in (target frags): Add *-linux-gnu.
537 Fri Dec 5 16:22:15 1997 H.J. Lu (hjl@gnu.org)
539 * streambuf.cc (streambuf::~streambuf): Don't delete _lock
540 for _IO_stdin/_IO_stdout/_IO_stderr.
542 Thu Nov 27 01:32:43 1997 Jeffrey A Law (law@cygnus.com)
544 * Makefile.in (install): Change gxx_includedir to gcc_include_dir.
545 * config.shared (gxx_includedir): Remove default definition.
546 * config/linux.mt: Change gxx_includedir to gxx_include_dir.
547 * config/linuxaxp1.mt: Likewise.
549 Wed Nov 26 16:08:50 1997 Richard Henderson (rth@cygnus.com)
551 * configure.in (target frags): Add powerpc*-linux-gnulibc1.
552 (stdio-lock): Similarly.
554 * configure.in (target frags): Add alpha*-linux-gnulibc1.
555 (pic frags): Its alpha*- not alpha-.
556 (stdio-lock): Kill everything. Add alpha*-linux-gnulibc1.
557 * libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h. If not
558 _IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
559 * libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.
561 * config/linuxaxp1-libc-lock.h: New file.
562 * config/linuxaxp1-stdio-lock.h: New file.
563 * config/linuxaxp1.mt: New file.
565 * gen-params (va_list): Check for and use __gnuc_va_list.
566 (NULL): Work around some linux kernel headers and redefine NULL.
568 Mon Nov 24 17:04:18 1997 Michael Meissner <meissner@cygnus.com>
570 * stdiostream.cc (sys_read): Declare ch with int type, rather than
573 Tue Nov 18 09:53:58 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
575 * stdstrbufs.cc (DEF_STDFILE): Use STD_VTABLE.
577 Tue Nov 11 01:40:17 1997 Oleg Krivosheev <kriol@fnal.gov>
579 * iomanip.h: Fix guiding decls.
581 1997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
583 * libio.h (__P): Name its arg `p' instead of `params'.
584 Avoids problems with an unchanged Solaris math.h header.
586 Wed Oct 29 23:01:47 1997 Jason Merrill <jason@yorick.cygnus.com>
588 * gen-params: Override NULL.
590 1997-10-27 03:53 Ulrich Drepper <drepper@cygnus.com>
592 * stdio-lock.h: Removed. Was never needed.
594 Wed Oct 22 19:19:32 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
596 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
599 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
600 __linux__ is defined instead of __ELF__
602 * config/linuxlibc1.mt (USER_INCLUDES): Add libio.h.
604 1997-10-15 Ulrich Drepper <drepper@cygnus.com>
606 * configure.in: Create compatibility code in bits/libc-lock.h file.
608 Thu Oct 9 07:08:41 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
610 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
613 * filedoalloc.c (_IO_file_doallocate): Don't call
614 _IO_cleanup_registration_needed if __linux__ is defined.
616 * iofclose.c (fclose): Make it weak alias of _IO_fclose if
619 * iovsprintf.c (vsprintf): Make it weak alias of _IO_vsprintf
620 if __ELF__ is defined.
622 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
625 * config/linuxlibc1.mt (MT_CFLAGS): Defined as -D_G_HAVE_MMAP.
626 (IO_OBJECTS): Add filedoalloc.o fileops.o genops.o iofclose.o
627 iovsprintf.o iovsscanf.o strops.o.
629 Fri Oct 3 10:13:13 1997 Jason Merrill <jason@yorick.cygnus.com>
631 * iostream.cc, libio.h: Convert other uses of #ifdef
632 _G_HAVE_PRINTF_FP to #if.
634 1997-10-02 Brendan Kehoe <brendan@lisa.cygnus.com>
636 * iostream.cc (operator<<): Use `#if _G_HAVE_PRINTF_FP', not ifdef.
638 Thu Oct 2 10:36:49 1997 Jason Merrill <jason@yorick.cygnus.com>
640 * gen-params: Fix __printf_fp test.
641 * config/linuxlibc1.mt (gxx_includedir): Don't define.
643 Thu Oct 2 10:36:26 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
645 * config/linuxlibc1.mt (_G_CONFIG_H): Don't define.
646 * gen-params: Add test for __printf_fp.
648 Sun Sep 28 12:09:04 1997 Mark Mitchell <mmitchell@usa.net>
650 * iomanip.h: Use new friend <> syntax.
652 Sun Sep 28 12:04:21 1997 Jason Merrill <jason@yorick.cygnus.com>
654 * libio.h: Don't use _IO_LOCK_T if it's not defined.
656 Fri Sep 26 20:56:41 1997
658 Based on a patch by H.J. Lu (hjl@gnu.ai.mit.edu).
660 * Makefile.in (STDIO_OBJECTS): New. Defined as stdfiles.o.
661 (LIBIO_OBJECTS): Add $(STDIO_OBJECTS).
662 (PICFLAG): New, empty. moved to here from config.shared.
664 * config.shared (DISTCLEAN): Add target-mkfrag.
667 * configure.in (*-linux-gnulibc1): Remove warning.
668 (*-linux-gnu): Use linux.mt mtsafe.mt.
669 (alpha-*-linux*): Use mh-elfalphapic.
671 * gen-params (_G_ullong): Also check unsigned long long int.
672 (_G_llong): Also check long long int.
674 * libio.h (_IO_lock_t): Add support for the Linux libc 5.
675 (_IO_peekc): Defined as _IO_peekc_unlocked if _IO_MTSAFE_IO
678 * iostream.cc (__cvt_double): Fix a typo in declaration.
679 (info): Use expr != 0 to initialize the bit fields. Don't
680 initialize "extra" for the Linux libc 5.
682 * streambuf.h (_G_NEED_STDARG_H): Changed from _IO_NEED_STDARG_H.
684 * config/linux.mt (STDIO_OBJECTS): New, empty.
685 (MT_CFLAGS): Removed.
687 * config/linuxlibc1.mt: Rewrite. it's identical to linux.mt but
688 IO_OBJECTS mentions files not in early libc5 versions.
690 * config/mtsafe.mt: New.
692 * dbz/Makefile.in (check): Support make -j.
694 * tests/tFile.cc (tempfile): Fix a typo.
696 1997-09-19 11:52 Jim Wilson <wilson@cygnus.com>
698 * Makefile.in (LIBIO_OBJECTS): Depend on _G_CONFIG_H.
700 1997-09-17 04:08 Ulrich Drepper <drepper@cygnus.com>
702 * iostream.cc: Add forward declaration for __cvt_double.
703 * libio.h: Define _IO_USE_DTOA is _G_HAVE_PRINTF_FP is not defined.
704 * strops.c (_IO_str_count): Correct last change.
706 1997-09-17 02:50 Ulrich Drepper <drepper@cygnus.com>
708 * libioP.h: Define __set_errno if not already defined.
710 1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
712 * config/linux.mt: Rewrite for use with glibc 2.
713 * config/linuxlibc1.mt: Old content of linux.mt, fir libc4 and
716 * config.shared (COMPILE.c): Allow new flags in MT_CFLAGS be
718 (COMPILE.cc): Likewise.
720 * configure.in (*-linux*): Remove goal. We now have...
721 (*-linux-gnulibc1): For libc4 and libc5. Emit warning.
722 (*-linux-gnu)): For glibc 2.
723 Create links to find headers for multi-threading if necessary.
725 * fileops.c: Make thread-safe by using _IO_cleanup_region_start
726 etc to handle cancelation. Acquire locks in functions which are
728 (_IO_file_read, _IO_file_write): Remove dead code.
730 * include/empty.h: Define stub macros for locking.
732 * iolibio.h: Add prototypes for obstack printing functions.
734 * ioseekoff.c (_IO_seekoff): Lock stream before working.
735 * ioseekpos.c (_IO_seekpos): Likewise.
737 * iostream.cc: Add support for long double I/O.
738 Use __printf_fp from glibc is available.
739 Use _IO_cleanup_region_start to handle cancelation correctly.
740 * iostream.h (class ostream): Change opfx and osfx to lock/unlock
742 (class istream): Likewise for ipfx, ipfx0, ipfx1, and isfx.
743 Declare new function lock and unlock for ostream and istream.
744 * osform.cc: Use _IO_cleanup_region_start to handle cancelation
747 * libio.h: Update from glibc version. Pretty printing.
748 * libioP.h: Likewise.
750 * outfloat.c: Only compile if _IO_USE_DTOA is defined.
752 * stdio/feof.c: Make thread safe.
753 * stdio/ferror.c: Likewise.
754 * stdio/getc.c : Likewise.
755 * stdio/putc.c : Likewise.
756 * stdio/stdio.h: Declare function of thread-safe API.
758 * stdio/obprintf.c: New file.
759 * stdio/vasprintf.c: New file.
761 * stdio-lock.h: Removed.
763 * stdstrbufs.c: Add definitions for thread-safe streams.
765 * streambuf.cc: Initialize lock.
767 * strops.c (_IO_str_count): Undo last change.
769 * tests/tFile.cc: Support parallel builds by avoiding fixed
772 Thu Sep 11 18:43:56 1997 Jason Merrill <jason@yorick.cygnus.com>
774 * Makefile.in (iostream.list): Remove STDIO_WRAP_OBJECTS.
776 Mon Sep 8 01:30:27 1997 Weiwen Liu <liu@hepunix.physics.yale.edu>
780 Sun Sep 7 23:00:18 1997 Jim Wilson (wilson@cygnus.com)
782 * linux.mt (LIBIOSTREAM_DEP): Change stdio.list to stmp-stdio.
784 Fri Sep 5 09:58:43 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
786 * Makefile.in (iostream.list): Instead of adding stdio.list, add
788 (iostream.list): Lose dependency on stmp-stdio, not necessary for
789 our stuff. The stdio stuff is present here just for uniformity
792 Thu Sep 4 17:26:22 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
794 * parsestream.cc (general_parsebuf): Cast return of malloc to char*.
796 1997-09-04 16:11 Ulrich Drepper <drepper@cygnus.com>
798 Change compared to version initially intended to in:
799 * strops.c (_IO_str_count): Still use _IO_write_ptr, not
800 _IO_write_end, for now.
802 * iofeof.c, ioferror.c, iofflush_u.c, iogetc.c, ioputc.c, peekc.c,
803 stdio-lock.h: New files.
806 * include/empty.h: New header.
808 * filedoalloc.c: Update and reformat copyright.
810 Use __set_errno throughout the code to support multi-threaded
812 Correct layout to follow the Coding Standard.
813 Add casts to prevent warnings.
814 * fileops.c: Likewise.
815 * genops.c: Likewise.
816 * iofclose.c: Likewise.
817 * iofdopen.c: Likewise.
818 * iofflush.c: Likewise.
819 * iofgetpos.c: Likewise.
820 * iofgets.c: Likewise.
821 * iofopen.c: Likewise.
822 * iofprintf.c: Likewise.
823 * iofputs.c: Likewise.
824 * iofread.c: Likewise.
825 * iofsetpos.c: Likewise.
826 * ioftell.c: Likewise.
827 * iofwrite.c: Likewise.
828 * iogetdelim.c: Likewise.
829 * iogetline.c: Likewise.
830 * iogets.c: Likewise.
831 * iopadn.c: Likewise.
832 * iopopen.c: Likewise.
833 * ioputs.c: Likewise.
834 * ioseekoff.c: Likewise.
835 * iosetbuffer.c: Likewise.
836 * iosetvbuf.c: Likewise.
837 * iosprintf.c: Likewise.
838 * ioungetc.c: Likewise.
839 * iovsprintf.c: Likewise.
840 * iovsscanf.c: Likewise.
842 * libioP.h: Likewise.
843 * stdfiles.c: Likewise.
844 * strfile.h: Likewise.
845 * strops.c: Likewise.
847 * Makefile.in (IO_OBJECTS): Add peekc.o, iogetc.o, ioputc.o,
848 iofeof.o, and ioferror.o.
849 (iostream.list): Depend upon stmp-stdio. Add the entries
850 from stdio.list to iostream.list.
851 (stmp-stdio): New name for what was the stdio/stdio.list rule.
852 All it now does is cd down into stdio and build stdio.list.
854 * configure.in (ALL): Add libiostream.a.
856 * libio.h [_IO_MTSFE_IO]: Include header declaring locking code.
857 Otherwise define opaque _IO_lock_t.
858 Define _IO_cookie_file.
859 Rename _IO_getc to _IO_getc_unlocked, _IO_peekc to _IO_peekc_unlocked,
860 _IO_putc to _IO_putc_unlocked, _IO_feof to _IO_feof_unclocked, and
861 _IO_ferror to _IO_ferror_unlocked.
862 Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror,
863 and _IO_peekc_locked.
864 Add declarations for _IO_flockfile, _IO_funlockfile, and
865 _IO_ftrylockfile. If !_IO_MTSAFE_IO define _IO_flockfile,
866 _IO_funlockfile, _IO_ftrylockfile, _IO_cleanup_region_start, and
867 _IO_cleanup_region_end as empty macros.
869 * libioP.h: Change type of finish function to take an additional int
870 argument and change declaration of finish functions.
871 Add prototypes for _IO_seekoff and _IO_seekpos.
872 If _G_HAVE_MMAP is defined use stream buffers allocated with mmap.
873 Redefine FREE_BUF and ALLOC_BUF macros to help in both situations.
874 (FILEBUF_LITERAL): If we compile for a thread-safe library also
875 initialize lock member.
877 * filedoalloc.c: Take care for systems already defining _POSIX_SOURCE.
878 Keep name space clean on systems which require this.
879 (_IO_file_doallocate): Adopt ALLOC_BUF call for changed semantic.
881 * fileops.c: Keep name space clean on systems which require this.
882 (_IO_file_attach): Don't fail if seek failed because it's used on a
884 (_IO_file_underflow): Update buffer pointers before calling `read'
885 since the `read' might not return anymore.
886 (_IO_file_overflow): If stream allows no writes set error flag.
887 (_IO_seekoff): Make sure that after flushing the file pointer in
888 the underlying file is exact.
889 (_IO_file_read): Don't restart `read' syscall if it return EINTR.
891 (_IO_file_write): Likewise for `write'.
892 (_IO_cleanup): Install as exit handler in glibc.
894 * genops.c (_IO_setb): Correctly use FREE_BUF.
895 (_IO_default_doallocate): Correctly use ALLOC_BUF.
896 (_IO_init): Initialize lock in stream structure.
897 (_IO_default_finish): Destroy lock.
898 (_IO_get_column): Don't compile since it's not needed.
899 (_IO_nobackup_default): Likewise.
901 * iopopen.c: Take care for systems already defining _POSIX_SOURCE.
902 Correct _IO_fork and _IO_dup2 prototypes.
904 * iofclose.c: Acquire lock before starting the work.
905 * iofflush.c: Likewise.
906 * iofgetpos.c: Likewise.
907 * iofgets.c: Likewise.
908 * iofputs.c: Likewise.
909 * iofread.c: Likewise.
910 * iofsetpos.c: Likewise.
911 * ioftell.c: Likewise.
912 * iofwrite.c: Likewise.
913 * iogetdelim.c: Likewise.
914 * iogets.c: Likewise.
915 * ioputs.c: Likewise.
916 * iosetbuffer.c: Likewise.
917 * iosetvbuf.c: Likewise.
918 * ioungetc.c: Likewise.
920 * iofdopen.c: Create and initialize lock for new stream.
921 * iofopen.c: Likewise.
922 * iopopen.c (_IO_popen): Likewise.
923 * iovsprintf.c: Likewise.
924 * iovsscanf.c: Likewise.
926 * genops.c: Make weak aliases for various functions.
927 * iofclose.c: Likewise.
928 * iofdopen.c: Likewise.
929 * iofflush.c: Likewise.
930 * iofgetpos.c: Likewise.
931 * iofgets.c: Likewise.
932 * iofopen.c: Likewise.
933 * iofputs.c: Likewise.
934 * iofread.c: Likewise.
935 * iofsetpos.c: Likewise.
936 * ioftell.c: Likewise.
937 * iofwrite.c: Likewise.
938 * iogetdelim.c: Likewise.
939 * iogets.c: Likewise.
940 * ioputs.c: Likewise.
941 * iosetbuffer.c: Likewise.
942 * iosetvbuf.c: Likewise.
943 * ioungetc.c: Likewise.
944 * iovsprintf.c: Likewise.
945 * iovsscanf.c: Likewise.
947 * iofflush_u.c: New file. fflush_unlocked implementation.
949 * iostream.h [_G_HAVE_LONG_DOUBLE_IO]: Declare real long double
952 * peekc.c: New file. Implement _IO_peekc_locked function.
954 * stdfiles.c: If we compile for a thread-safe library also define
957 Tue Aug 26 12:24:01 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
959 * testsuite/Makefile.in (check): Don't depend on site.exp.
960 (just-check): Depend on site.exp.
962 Wed Aug 20 02:01:34 1997 Jason Merrill <jason@yorick.cygnus.com>
964 * iostream.h: Add copy assignment ops for _IO_?stream_withassign.
966 Tue Jul 22 10:31:41 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
968 * config.shared (CHECK_SUBDIRS): Use install-sh, not install.sh.
970 Wed Jun 25 12:20:55 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
972 * config.shared (DOING_GPERF): Look for this, defining TOLIBGXX
975 Wed Jun 18 11:03:34 1997 Bob Manson <manson@charmed.cygnus.com>
977 * config.shared (FLAGS_TO_PASS): Don't include RUNTEST.
979 Tue Jun 17 22:23:48 1997 Bob Manson <manson@charmed.cygnus.com>
981 * config.shared (FLAGS_TO_PASS): Pass RUNTEST and RUNTESTFLAGS.
983 Fri May 16 21:08:53 1997 Bob Manson <manson@charmed.cygnus.com>
985 * iovfprintf.c: Declare __cvt_double before use.
987 * floatconv.c (d2b): Use _G_int32_t instead of int for the
988 e and bits parameters.
989 (_IO_strtod): Use _G_int32_t.
991 * gen-params: Look for NO_USE_DTOA and USE_INT32_FLAGS.
993 * strops.c (_IO_str_init_static): use _G_int32_t appropriately.
995 * libio.h: If _G_NO_USE_DTOA is set, then don't define
998 * config/mn10200.mt: Don't use dtoa, it only works
1001 Thu May 15 17:44:12 1997 Bob Manson <manson@charmed.cygnus.com>
1003 * configure.in: Set CHECK_SUBDIRS to testsuite if we're doing
1006 * config.shared(check): Only run make check in the directories
1007 specified by CHECK_SUBDIRS. Set CHECK_SUBDIRS to SUBDIRS
1008 if it has no previous value.
1010 Thu May 1 17:35:19 1997 Jason Merrill <jason@yorick.cygnus.com>
1012 * Makefile.in (test, tpipe): Add $(CFLAGS).
1014 Wed Apr 30 12:16:29 1997 Jason Merrill <jason@yorick.cygnus.com>
1016 * configure.in: Don't turn on multilib here.
1018 Sat Apr 26 13:38:21 1997 Bob Manson <manson@charmed.cygnus.com>
1020 * configure.in (configdirs): Add testsuite directory.
1022 * testsuite/ChangeLog:
1023 * testsuite/Makefile.in:
1024 * testsuite/libio.tests/tiomanip.exp:
1025 * testsuite/libio.tests/tstdiomisc.exp:
1026 * testsuite/libio.tests/tiomisc.exp:
1027 * testsuite/libio.tests/tFile.exp:
1028 * testsuite/libio.tests/tfformat.exp:
1029 * testsuite/libio.tests/tiformat.exp:
1030 * testsuite/libio.tests/hounddog.exp:
1031 * testsuite/libio.tests/putbackdog.exp:
1032 * testsuite/configure.in:
1033 * testsuite/lib/libio.exp:
1034 * testsuite/config/default.exp:
1035 New files for DejaGnu-style testsuite.
1037 Fri Apr 4 03:16:44 1997 Ulrich Drepper <drepepr@cygnus.com>
1039 * configure.in: Enable multilibing by default.
1040 Update multilib template to read config-ml.in.
1042 * floatconv.c: Enable use in cross targets which use the
1043 newlib ieeefp.h header.
1045 Thu Jan 23 09:16:16 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
1047 * libioP.h (_IO_file_attach): Delete redundant decl.
1049 Tue Jan 21 22:13:45 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
1051 * streambuf.h (class ios): Take out STREAMSIZE member, since we
1052 only need (and should only have) the global one.
1054 Tue Jan 7 14:02:40 1997 Jason Merrill <jason@yorick.cygnus.com>
1056 * iostream.h (long long fns): Use __extension__.
1058 * gen-params: Use _G_llong and _G_ullong instead of long long for
1061 Fri Dec 6 13:13:30 1996 Jason Merrill <jason@yorick.cygnus.com>
1063 * dbz/dbz.c: Use off_t.
1065 Sat Nov 23 15:44:37 1996 Jason Merrill <jason@yorick.cygnus.com>
1067 * Makefile.in (install): Don't install _G_config.h with other headers.
1069 Mon Nov 18 17:12:41 1996 Jason Merrill <jason@yorick.cygnus.com>
1071 * config.shared (SUBDIRS): Use -O instead of -O3 for debugging.
1073 Sun Nov 3 12:43:34 1996 Jason Merrill <jason@yorick.cygnus.com>
1075 * iostream.cc (write_int): Treat string literals as const.
1077 Thu Sep 26 10:09:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1079 * depend: Regenerate.
1081 Wed Sep 25 22:54:45 1996 Jason Merrill <jason@yorick.cygnus.com>
1083 * config.shared (depend.new): Deal with headers that don't end in .h.
1085 Thu Aug 29 17:05:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1087 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
1089 Mon Aug 5 01:26:32 1996 Jason Merrill <jason@yorick.cygnus.com>
1091 * config{ure.in,.shared} (DISTCLEAN): Add multilib.out.
1093 Fri Aug 2 17:39:35 1996 Jason Merrill <jason@yorick.cygnus.com>
1095 * libio.h (NULL): Use __null.
1096 * libioP.h (NULL): Ditto.
1097 * streambuf.h (NULL): Ditto.
1098 * ioextend.cc (get_array_element): Use NULL instead of (void*)0.
1100 Fri Jul 5 18:26:41 1996 Jim Wilson <wilson@cygnus.com>
1102 * strfile.h (struct _IO_streambuf): New struct type.
1103 (struct _IO_strfile): Use it.
1105 Tue Jun 18 18:24:21 1996 Jason Merrill <jason@yorick.cygnus.com>
1107 * fstream.h (fstreambase): Make __my_fb mutable.
1110 Tue Jun 18 11:03:53 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1112 * dbz/fake.c (main): Set return type to int.
1113 * dbz/dbzmain.c (main): Likewise.
1114 * dbz/byteflip.c (main): Likewise.
1116 Mon Jun 17 14:05:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1118 * gen-params: Check if clog conflicts with system libraries.
1119 * stdstreams.cc: If it does, use __IO_clog.
1120 * iostream.h: Likewise.
1122 Tue Jun 11 13:39:31 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1124 * stdiostream.h (istdiostream (FILE*)): Put istream base
1125 initializer before init for __f.
1126 (ostdiostream (FILE*)): Likewise for ostream base init.
1128 Tue May 14 11:47:21 1996 Per Bothner <bothner@andros.cygnus.com>
1130 * strfile.h (_IO_str_fields): Removed _len field.
1131 (_IO_STR_DYNAMIC, _IO_STR_FROZEN): new macros.
1132 * strstream.h (strstreambuf::is_static): Removed.
1133 (strstreambuf::frozen): Use _IO_STR_DYNAMIC instead of is_static.
1134 * strstream.h, strstream.cc: Remove support for !_IO_NEW_STREAMS.
1135 * strstream.cc (strstreambuf::init_dynamic): Don't set _s._len.
1136 * strops.c (_IO_str_init_static): Better handling of the
1137 negative (== unbounded) size case.
1138 (_IO_str_overflow, _IO_str_underflow, _IO_str_count): Re-write
1139 to not use _s._len, and otherwise cleanup/fix.
1140 * strstream.h, strstream.cc (strstreambase::strstreambase()): Call
1142 (other constructors): Simplify - init already called.
1144 Tue May 14 10:55:21 1996 Per Bothner <bothner@deneb.cygnus.com>
1146 Change so that strstreambuf default constructor does no allocation.
1147 * strstream.h (strstreambuf::init_dynamic): Default initial size = 0.
1148 * strstream.cc (strstreambuf::init_dynamic): Don't allocate a
1149 buffer (yet) if initial_size is 0.
1150 * strops.c (_IO_str_overflow): Add 100 to size of re-allocated
1151 buffer, to handle case when initial size is 0.
1153 * iostdio.h (remove, rename, tmpfile, tempnam): Comment out.
1155 Mon May 13 23:19:39 1996 Per Bothner <bothner@deneb.cygnus.com>
1157 * fileops.c (_IO_file_close_it): Just call _IO_do_flush rather
1158 than _IO_file_sync, to avoid useless lseek.
1160 Tue May 14 10:48:48 1996 Jason Merrill <jason@yorick.cygnus.com>
1162 * floatconv.c (_IO_strtod): Force rv into the stack.
1164 * config.shared (gxx_includedir): Now $(includedir)/g++.
1166 Sat Apr 27 02:37:49 1996 Jason Merrill <jason@yorick.cygnus.com>
1168 * libioP.h (JUMP*): Implement for thunks.
1169 (_IO_jump_t): Add second dummy field for thunks.
1171 Thu Apr 25 13:20:00 1996 Jason Merrill <jason@yorick.cygnus.com>
1173 * config.shared (CXX): Use gcc, not g++.
1175 Wed Apr 24 10:29:50 1996 Doug Evans <dje@blues.cygnus.com>
1177 * config.shared (depend.new): Delete $(srcdir)/ from foo.{c,cc}
1179 * depend: Regenerated.
1181 Fri Apr 19 17:24:51 1996 Jason Merrill <jason@yorick.cygnus.com>
1185 Wed Apr 10 17:16:01 1996 Jason Merrill <jason@yorick.cygnus.com>
1187 * configure.in (ALL): Don't build iostream.a.
1189 Mon Apr 8 14:44:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
1191 * iosetvbuf.c (_IO_setvbuf): Clear _IO_UNBUFFERED unless _IONBF.
1193 Mon Apr 8 15:08:23 1996 Ian Lance Taylor <ian@cygnus.com>
1195 * configure.in: Permit --enable-shared to specify a list of
1198 Fri Apr 5 17:48:56 1996 Per Bothner <bothner@kalessin.cygnus.com>
1200 * config.shared (MOSTLYCLEAN): Also remove ${EXTRA_MOSTLYCLEAN}.
1202 Fri Mar 22 23:25:00 1996 Ulrich Drepper <drepepr@gnu.ai.mit.edu>
1204 * genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag if putsh
1205 back was successful.
1207 Wed Mar 27 11:54:08 1996 Jason Merrill <jason@yorick.cygnus.com>
1211 Fri Mar 22 15:39:36 1996 Per Bothner <bothner@kalessin.cygnus.com>
1213 * fileops.c (_IO_do_write): Revert previous fix. (It fails to
1214 handle the case that fp->_IO_read_end != fp->_IO_write_base.)
1215 (_IO_file_overflow): Instead, if _IO_read_ptr is at the end of
1216 the buffer, reset all the read pointers to _IO_buf_base.
1218 Tue Mar 12 12:03:17 1996 Per Bothner <bothner@kalessin.cygnus.com>
1220 * fileops.c (_IO_do_write): Even if to_do==0, must re-set buffer
1221 pointers. Bug and solution from Luke Blanshard <luke@cs.wisc.edu>.
1223 Wed Feb 28 10:00:24 1996 Jason Merrill <jason@yorick.cygnus.com>
1227 Tue Feb 27 18:08:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
1229 * iopopen.c (_IO_proc_open): Use (char*)0 rather than imprecise NULL.
1231 * streambuf.h (ios): Add ios::binary; deprecate ios::bin.
1232 * filebuf.cc (filebuf::open): Handle ios::binary.
1234 Fri Feb 9 12:40:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1236 * cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init
1238 * filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.
1240 Thu Feb 8 08:12:50 1996 Brendan Kehoe <brendan@cygnus.com>
1242 * filedoalloc.c (_IO_cleanup_registration_needed): Revert previous
1243 change, since cleanup.c only defines it if _G_HAVE_ATEXIT.
1245 Wed Feb 7 15:10:17 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1247 * filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern.
1249 Tue Dec 12 17:21:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1251 * indstream.h, instream.cc (indirectbuf::uflow): New method.
1252 * indstream.cc (indirectbuf::underflow): Fix to use sgetc, not sbumpc.
1253 Fixes bug reported by Kevin Beyer <beyer@cs.wisc.edu>.
1255 * indstream.cc (indirectbuf::seekpos): Add paranoia test.
1257 Fri Dec 8 14:55:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1259 * stream.h: Add warning to not use these functions.
1260 * stream.cc (str, chr): Re-implement here (from libg++).
1262 Tue Nov 28 15:07:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1264 * config.shared: Use test instead of [ to avoid DEC Unix lossage.
1266 Thu Nov 23 14:51:43 1995 Per Bothner <bothner@kalessin.cygnus.com>
1268 * iopopen.c: Move #include <sys/types.h> ahead of #include <signal.h>
1269 to deal with BSDI's literal implementation of Posix.
1271 Sat Nov 25 11:21:55 1995 Doug Evans <dje@canuck.cygnus.com>
1273 * Makefile.in (install): Set rootme.
1274 * config.shared (TOPDIR): Set with ${foo-...} rather than ${foo=...}.
1275 (INSTALL): Handle absolute, dot, relative-not-dot values of srcdir.
1276 (TEXIDIR): Likewise.
1278 Tue Nov 21 14:12:05 1995 Ian Lance Taylor <ian@cygnus.com>
1280 * configure.in: Check ${with_cross_host} rather than comparing
1281 ${host} and ${target}.
1283 Mon Nov 20 13:55:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1285 * configure.in: Match *-sco3.2v[45]*.
1287 Wed Nov 15 20:19:31 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1289 * config.shared (FLAGS_TO_PASS): Also pass SHLIB and SHCURSES.
1291 Tue Nov 14 01:41:08 1995 Doug Evans <dje@canuck.cygnus.com>
1293 * config.shared (TO_REAL_TOPDIR): Define.
1294 (MULTITOP): Deleted.
1295 (MULTISRCTOP, MULTIBUILDTOP): New.
1296 (TOPDIR): Change MULTITOP to MULTIBUILDTOP, and use TO_REAL_TOPDIR.
1297 (INSTALL): Add with_multisrctop, TO_REAL_TOPDIR.
1298 (TEXIDIR): Use TO_REAL_TOPDIR.
1299 (LIBS): Delete MULTITOP.
1300 (FLAGS_TO_PASS): Add NM.
1301 (CXXINCLUDES): Delete MULTITOP.
1302 (depend.new): Delete adding MULTITOP to ../ build tree references.
1303 Add MULTISRCTOP to ../ source tree references.
1304 * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in
1305 instead of cfg-ml-pos.in.
1307 Sun Nov 12 16:30:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1309 * Makefile.in (VERSION): Set to 2.7.1.
1310 * configure.in: Add warning for Linux.
1311 * config.shared (DISTCLEAN): Add EXTRA_DISTCLEAN.
1313 * editbuf.h (edit_mark::index_in_buffer): Avoid unused param warning.
1315 * iostream.cc (istream::operator>> (char*)): Improve ANSI compliance.
1317 Fri Nov 10 08:41:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1319 * config.shared (check): Add missing semicolon.
1321 Thu Nov 9 17:27:22 1995 Jason Merrill <jason@yorick.cygnus.com>
1323 * configure.in (ALL): Remove $(OSPRIM_OBJECTS).
1324 * config.shared (check): Set LD_LIBRARY_PATH.
1326 * iogetdelim.c (_IO_getdelim): Index *lineptr, rather than lineptr.
1327 From alan@spri.levels.unisa.edu.au (Alan Modra).
1329 Mon Nov 6 15:03:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1331 * streambuf.cc, editbuf.cc, isgetline.cc, parsestream.cc:
1332 Fixes to avoid -Wall warnings.
1334 Fri Nov 3 16:41:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1336 * gen-params [!__STDC__]: Include varargs.h instead of stdarg.h.
1338 Thu Nov 2 15:04:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1340 * config.shared: Re-write if X then Y else true fi to (not X) || Y.
1342 Wed Nov 1 13:26:44 1995 Per Bothner <bothner@kalessin.cygnus.com>
1344 * iostream.h (istream::ipfx): Add default argument value.
1345 Reported by Yotam Medini <yotam_medini@tmai.com>.
1347 * libioP.h (_IO_blen): Fix typo.
1348 Reported by Bryan T. Vold <btv@ldl.healthpartners.com>.
1350 Fri Oct 27 19:26:20 1995 Per Bothner <bothner@kalessin.cygnus.com>
1352 * Makefile.in (_G_config.h): Set CC to $(CC) rather than to $(CXX),
1353 now that CXX defaults to g++ and CC default to gcc (when found).
1354 * config.shared: Simplify CXX and CC, since they get overridden
1355 by ../configure anyway.
1357 Wed Oct 25 19:45:50 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1359 * iostdio.h: Wrap including the file with #ifndef _IOSTDIO_H.
1361 Wed Oct 25 11:14:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1363 * libio.h (_IO_seekoff, _IO_seekpos): New declarations.
1364 * libioP.h (_IO_seekoff, _IO_seekpos): Remove declarations.
1365 * libioP.h: Cleanup; remove old !_IO_UNIFIED_JUMPTABLES stuff.
1367 * filebuf.cc (filebuf::~filebuf): Only call SYSYCLOSE if currently
1368 open. Bug found by Martin Gerbershagen <ger@ezis-ulm.de>.
1370 * streambuf.h (streambuf::pubseekoff, streambuf::pubseekpos):
1371 Added, from ANSI draft.
1372 * filebuf.cc (filebuf::open), iostream.cc (variables places), SFile.cc:
1373 Use pubseekoff/pubseekpos rather than sseekoff/sseekpos.
1375 * Makefile.in (install): Don't install libiostream.a.
1377 * filedoalloc.c: Also #include <unistd.h>.
1379 Mon Oct 9 18:09:54 1995 Jason Molenda <crash@phydeaux.cygnus.com>
1381 * config.shared (SUFFIXES): add .c.
1383 Tue Sep 26 16:08:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1385 * procbuf.cc: Move #pragma implementation to beginning.
1387 Wed Sep 20 17:53:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1389 * procbuf.h, procbuf.cc: Add #pragma interface/implementation stuff.
1391 Wed Sep 20 18:59:00 1995 John Eaton <jwe@bevo.che.wisc.edu>
1393 * procbuf.h: Protect from being included multiple times.
1395 Wed Sep 20 15:47:14 1995 John Eaton <jwe@bevo.che.wisc.edu>
1397 * procbuf.h (procbuf): Add '_next' pointer field for compatibility
1400 Wed Sep 20 13:54:02 1995 Ian Lance Taylor <ian@cygnus.com>
1402 * config.shared: Add support for maintainer-clean target as a
1403 synonym for realclean.
1404 * dbz/Makefile.in: Likewise.
1406 Mon Sep 11 12:11:19 1995 Per Bothner <bothner@kalessin.cygnus.com>
1408 * iopopen.c: #include <sys/types.h> before <sys/wait.h>.
1409 This is in accordance with Posix, and needed for ISC.
1411 Fri Sep 8 00:11:55 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1413 * gen-params: Use double quotes in the eval setting $TYPE to
1414 $VALUE, to preserve any single quotes in $VALUE.
1416 Mon Aug 21 11:39:09 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1418 * gen-params: Test for an appropriate version of gcc before using
1421 * config.shared: Add $(PICDIR) to $ALL.
1423 Mon Aug 7 17:51:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1425 * gen-params: Generate new macro _G_HAVE_SYS_CDEFS.
1426 * libio.h: If _G_HAVE_SYS_CDEFS, get __P from <sys/cdefs.h>.
1428 Fri Aug 4 23:21:17 1995 Paul Eggert <eggert@twinsun.com>
1430 * gen-params: When following typedef changes, allow typedefs
1431 that do not have a space before the defined type name,
1432 e.g. `typedef void *__gnuc_va_list;' as in Linux. Also,
1433 not require a space in the definiens, e.g. `typedef void*foo;'.
1435 Thu Aug 3 17:54:15 1995 Per Bothner <bothner@kalessin.cygnus.com>
1437 * iostream.h, iostream.cc (istream::sync): Added missing method.
1439 Thu Aug 3 17:49:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1441 * configure.in: Remove netbsd special case.
1442 * config/netbsd.mt: Removed; no longer used.
1444 Tue Jun 20 16:07:12 1995 Paul Eggert <eggert@twinsun.com>
1446 * gen-params: Take transitive closure of `typedef' relation.
1447 This is needed for BSD/OS 2.0, which has
1448 fpos_t -> off_t -> quad_t -> long long.
1450 Mon Jul 24 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1452 * config.shared (TOPDIR): Delete extra '/', $rootme may be empty.
1454 Sat Jul 22 13:27:45 1995 Doug Evans <dje@canuck.cygnus.com>
1456 * config.shared (depend.new): Fix quoting in DO NOT EDIT line.
1458 * Makefile.in (_G_config.h): Add multilib support.
1459 (install): Likewise.
1460 * config.shared: Likewise.
1461 * configure.in: Likewise.
1463 Wed Jun 28 17:40:25 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1465 * PlotFile.h, SFile.h, builtinbuf.h, editbuf.h, fstream.h,
1466 indstream.h, iomanip.h, iostream.h, parsestream.h, pfstream.h,
1467 procbuf.h, stdiostream.h, stream.h, streambuf.h, strstream.h: Wrap
1470 Thu Jun 22 04:34:01 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1472 * gen-params: Surround attributes with __.
1474 Mon Jun 19 00:33:22 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1476 * config.shared (SUBDIRS): Massage broken shells that require
1479 Sat Jun 17 11:25:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1481 * streambuf.h: Declare inline members inline in class.
1483 Thu Jun 15 20:45:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1485 * Makefile.in (VERSION): Update to version 2.7.0.
1487 Wed Jun 14 21:41:11 1995 Jason Merrill <jason@python.cygnus.com>
1489 * Makefile.in (STDIO_WRAP_OBJECTS): Remove stdfiles.o.
1490 (LIBIO_OBJECTS): Add stdfiles.o.
1492 Wed Jun 7 16:11:36 1995 Jason Merrill <jason@python.cygnus.com>
1494 * config.shared (all): Appease bash.
1496 Wed Jun 7 11:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1498 * configure.in (MOSTLYCLEAN): Remove stamp-picdir.
1500 * config.shared (MOSTLYCLEAN): Ditto.
1503 Mon Jun 5 18:29:39 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1505 * config/mh-*pic: Removed.
1507 * configure.in (MOSTLYCLEAN): Remove pic objects.
1508 (frags): Use toplevel pic fragments.
1510 * config.shared (CXXFLAGS): Use -O3.
1511 (PICFLAG, PICDIR): New macros.
1512 (all): Depend on $(PICDIR).
1513 (FLAGS_TO_PASS): Pass PICFLAG.
1514 (.x.o): Also build pic object.
1515 (stamp-picdir): Create directory for pic objects.
1516 (MOSTLYCLEAN): Remove pic objects.
1517 (CLEAN): Remove stamp-picdir.
1519 * Makefile.in (iostream.list): Depend on stamp-picdir.
1520 (c++clean): Don't remove _G_config.h.
1522 Mon Jun 5 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1524 * strstream.h, strstream.cc (strstream::strstream()): Re-implement to
1525 be like ostrstream::ostrestream(), and not leak memory.
1527 * streambuf.h: Use #if !_IO_UNIFIED_JUMPTABLES instead of #ifndef.
1529 * iolibio.h (_IO_rewind): Add missing flags when calling _IO_seekoff.
1531 Thu May 25 22:30:21 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1533 * config/netbsd.mt (G_CONFIG_ARGS): Add defn for off_t. Another
1534 layer of typedefs has been added and the gen-params script can
1537 Wed May 10 03:02:58 1995 Jason Merrill <jason@python.cygnus.com>
1539 * iolibio.h (_IO_rewind): Add new argument to _IO_seekoff.
1541 * config/linux.mt (LIBIOSTREAM_OBJECTS): Include $(STDIO_WRAP_OBJECTS).
1542 (LIBIOSTREAM_DEP): Include stdio.list.
1543 (LIBIOSTREAM_USE): Include `cat stdio.list`.
1545 * Makefile.in (LIBIOSTREAM_DEP): New variable.
1546 (LIBIOSTREAM_USE): Ditto.
1547 (libiostream.a): Use them.
1548 (iostream.list): Ditto.
1549 (stdio.list): New rule.
1550 (stdio/stdio.list): Ditto.
1552 Tue May 9 18:29:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1554 * libioP.h (_IO_jump_t): Change TYPE for __dummy from int to
1557 Sat May 6 13:50:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1559 * libio.h (_IO_UNIFIED_JUMPTABLES): #define as true.
1560 (_IO_FILE): Remove _jumps field (#if _IO_UNIFIED_JUMPTABLES).
1562 * libioP.h (enum _IO_seekflags_): Removed.
1564 * libioP.h (_IO_setbuf_t): Change return value of setpos jumptable
1565 function to match C++ streambuf::setpos. (Return NULL on failure.)
1566 * fileops.c (_IO_file_setbuf), genops.c (_IO_default_setbuf),
1567 filebuf.cc, iosetvbuf.c: Update to use new setbuf conventions.
1569 * streambuf.h (streambuf): Re-order virtual functions more logically.
1570 * streambuf.cc (streambuf::uflow), streambuf.h: New virtual.
1571 * libioP.h (struct _IO_jump_t): Define using new JUMP_FIELD macro.
1572 And re-order in more logical order consistent with streambuf vtable.
1573 * fileops.c (_IO_file_jumps), iopopen.c (_IO_proc_jumps), iovfprintf.c
1574 (_IO_helper_jumps), streambuf.cc (_IO_streambuf_jumps), strops.c
1575 (_IO_str_jumps): Update accordingly, using JUMP_INIT macro.
1576 * stdfiles.c: Set vtable to point to _IO_file_jumps.
1577 * filebuf.cc, iopopen.c, iovfprintf.c (helper_vfprintf), iovsprintf.c,
1578 iovsscanf.c: Use macros and #if to set jumptables.
1580 * streambuf.c: _IO_streambuf_jumps and the _IO_sb_* methods are not
1581 needed #if _IO_UNIFIED_JUMPTABLES.
1582 * filebuf.cc (filebuf::__new): Also no longer needed.
1583 * fstream.cc (fstreambase::__fb_init, fstreambase::fstreambase): Fix.
1584 * stdstrbufs.c: Use filebuf vtable instead of builtinbuf's.
1585 * builtinbuf.h, builtinbuf.cc (builtinbuf): Commented out #if
1586 _IO_UNIFIED_JUMPTABLES - no longer needed.
1587 * strstream.cc (SET_STR_JUMPS): Does nothing now.
1589 * builtinbuf.cc, fileops.c, genops.c, iofgetpos.c, iofsetpos.c,
1590 ioftell.c, iopopen.c, ioseekoff.c, ioseekpos.c, iosetvbuf.c,
1591 iovfprintf.c, iovfscanf.c, strops.c: Use DEFUN and DEFUN_VOID.
1592 * filebuf.cc, fileops.c, genops.c, iopopen.c, ioseekoff.c, ioseekpos.c,
1593 iosetvbuf.c, iovfscanf.c: Use new JUMP_* and IO_OVERFLOW/... macros.
1595 * libioP.h (_IO_seekpos_t): Third arg is now an int (using _IOS_INPUT
1596 and _IOS_OUTPUT), not an enum _IO_seekflags_. Flags values are
1597 changed, and their sense inverted (to match streambuf::seekpos).
1598 * libioP.h (_IO_seekoff_t): Similarly match streambuf::seekoff.
1599 * filebuf.cc, fileops.c (_IO_file_fopen, _IO_file_seekoff), genops.c
1600 (_IO_default_seekpos, _IO_default_seekpos), iofgetpos.c, iofsetpos.c,
1601 iolibio.h (_IO_fseek), ioftell.c, ioseekoff.c, ioseekpos.c,
1602 iostream.cc, streambuf.cc, strops.c (_IO_str_seekoff), strstream.cc:
1603 New seekpos/seekoff conventions.
1604 * iostreamP.h (convert_to_seekflags): Removed - no longer needed.
1606 * iolibio.h (_IO_fread): New declaration.
1608 * dbz/Makefile.in: Re-arrange for cleaner dependencies.
1610 Fri May 5 15:55:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
1612 * libioP.h (_IO_JUMPS. JUMP_FIELD, JUMP0, JUMP1, JUMP2, JUMP3,
1613 JUMP_INIT, _IO_FINISH, _IO_OVERFLOW, ... _IO_SYSSTAT): New macros
1614 in preparation for new unified jumptable/vtable implementation.
1615 * cleanup.c, filedoalloc.c, iofclose.c, iofflush.c, iofiledoalloc.c,
1616 ioprims.c, iosetbuffer.c, iostrerror.c, ioungetc.c: Use DEFUN.
1617 * filedoalloc.c, iofclose, iofflush, iosetbuffer.c: Use new macros.
1619 * iofopen.c, iofdopen.c: Use macros and #if for new jumptables.
1621 * gen-params: Do not #include <sys/types.h>.
1622 Add missing quote in 'eval'.
1623 Do add #include <sys/types.h> in test for <sys/resource.h>.
1624 * config/netbsd.mt: New file, defining _G_CONFIG_ARGS (for fpos_t).
1625 * configure.in: Use netbsd.mt for NetBSD.
1627 Wed May 3 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1629 * libioP.h (DEFUN, DEFUN_VOID, AND): New macros, from ansidecl.h.
1630 * iofdopen.c, iofgets.c, iofopen.c, iofputs.c, iofread.c, iofwrite.c,
1631 iogetdelim.c, iogetline.c, iogets.c, ioignore.c, iopadn.c, ioperror.c,
1632 ioputs.c, iovsprintf.c, iovsscanf.c, outfloat.c: Use DEFUN.
1634 Mon May 1 16:22:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1636 * gen-params: #include <sys/types.h>. Don't use __WCHAR_TYPE__ in
1637 definition of _G_wchar_t. Use __attribute__ ((mode)) to get
1638 specific-sized ints under gcc, don't worry about int8 or int64
1639 otherwise. Provide defaults if deduction fails.
1641 Thu Apr 27 18:27:53 1995 Per Bothner <bothner@kalessin.cygnus.com>
1643 * streambuf.h (ios::~ios): Delete _arrays.
1644 (_IO_NEW_STREAMS): Turn on.
1645 * libio.h (__adjust_column): Remove bogus declaration.
1646 * genops.c (_IO_set_column): Fix typo (in commented-out code).
1648 Tue Apr 25 17:14:29 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1650 * config.shared (CXXINCLUDES): Use a shell variable with a
1651 different name from the make variable.
1652 * configure.in: Update accordingly.
1654 Mon Apr 17 17:19:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1656 * streambuf.h (__adjust_column): Remove redundant declaration.
1658 Sat Apr 15 11:39:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1660 * config.shared (do-clean-dvi): Also remove *.cps.
1662 * gen-params: Use ${SED} instead of sed.
1664 * libio.h: Remove #if'd out stuff (confuses makedepend).
1666 * stdstreams.cc (STD_STR): Standard streams start with ios::dec set.
1668 Fri Apr 14 23:46:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
1670 * iostream.h, iostream.cc (istream::read, ostream::write):
1671 Use streamsize for the length parameter.
1673 * streambuf.h: Removed redundant __overflow and __underflow.
1675 * fstream.h, fstream.cc: Add void fstreambase::attach(int).
1677 * iosscanf.c (_IO_sscanf): Fix non-__STDC__ missing declaration.
1679 Mon Apr 3 15:40:55 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1681 * indstream.*: Fix prototypes of xsputn and xsgetn.
1683 * fileops.c: Avoid ??? trigraph.
1685 Mon Mar 27 16:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1687 * iomanip.h (operator<< (ostream&, const omanip<TP>&): Define
1689 (operator>> (istream&, const imanip<TP>&): Ditto.
1691 Mon Mar 27 08:56:00 1995 Brendan Kehoe (brendan@lisa.cygnus.com)
1693 * builtinbuf.cc (builtinbuf::setbuf): Cast NULL to streambuf*, to
1694 avoid warning/error about conversion from void*.
1695 * indstream.cc (indirectbuf::seekoff): Likewise.
1696 (indirectbuf::seekpos): Likewise.
1697 * filebuf.cc (filebuf::setbuf): Likewise.
1698 (filebuf::close): Cast NULL to filebuf*.
1700 Wed Mar 1 14:23:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
1702 * configure.in (DISTCLEAN): Add, with target-mkfrag.
1704 Fri Feb 24 01:01:08 1995 Jason Merrill <jason@python.cygnus.com>
1706 * configure.in (frags): Don't require so many dashes in the
1707 canonical target name.
1709 Sat Feb 18 13:18:30 1995 Per Bothner <bothner@kalessin.cygnus.com>
1711 * streambuf.cc (streambuf::sync): Always return 0, even for
1712 non-flushed output. This is required by the ANSI/ISO draft.
1713 * genops.c (_IO_sync): Likewise always return 0.
1715 Fri Feb 17 16:33:28 1995 Per Bothner <bothner@kalessin.cygnus.com>
1717 * fileops.c (_IO_file_close_it): Call _IO_file_sync, rather
1718 than _IO_do_flush, because we want to adjust the file pointer
1719 if reading and not at end (as in SVR4, and as in fflush).
1720 Also, make sure to return error indication if sync fails.
1721 (_IO_file_sync): Ignore seek error if it is ESPIPE.
1722 (_IO_file_seekoff): If not readable, do dumb lseek.
1723 * iofclose.c (_IO_fclose): If closing a non-filebuf, return -1
1726 Fri Feb 17 19:31:00 1995 Ian Lance Taylor <ian@cygnus.com>
1728 * gen-params: Check for struct tms in <sys/times.h>, defining
1729 HAVE_SYS_TIMES accordingly.
1731 Wed Feb 15 21:05:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1733 * strops.c (_IO_str_count): Use LEN macro.
1734 (_IO_str_seekoff): Update _len field.
1736 Mon Feb 6 19:29:00 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1738 * gen-params: Default to short, long and long long for 16, 32 and
1739 64 bit types, in case detection fails.
1741 Wed Jan 25 18:07:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1743 * gen-params (_G_wint_t): Allow for broken promotions.
1745 Tue Jan 24 16:15:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1747 * stdstrbufs.cc (_IO_fake_stdiobufs): Add an extra layer of struct,
1748 to force correct alignment on i960s.
1749 (DEF_STDIOBUF, _IO_{stdin,stdout,stderr}_buf): Update accordingly.
1751 Thu Jan 19 18:30:53 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1753 * config.shared (CXXINCLUDES): Add libstdc++ to includes for
1755 (LIBS): Also link with libstdc++ when building libg++ toys.
1756 Don't set EXPORT_ALL_VARIABLES; users will have to set
1757 LD_LIBRARY_PATH themselves.
1759 Fri Dec 30 16:38:13 1994 Mike Stump <mrs@cygnus.com>
1761 * config/linux.mt: Fix build problem on linux 1.0.8.
1763 Thu Dec 22 11:49:45 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1765 * config/netware.mt: Use gcc to pre-link iostream.nlm's objects
1766 instead of using nlmconv, so that references to functions in
1767 libgcc.a are resolved.
1769 * configure.in: Append .mt to target makefile fragment file names.
1771 * floatconv.c (tens, tinytens, bigtens): Added const qualifier.
1773 Tue Dec 20 09:59:50 1994 Mike Stump <mrs@cygnus.com>
1775 * gen-params (VTABLE_LABEL_PREFIX): Since some systems have GNU nm
1776 as nm, and they demangle by default, we have to notice this, and
1777 try --no-cplus (linux) or --no-demangle when running nm.
1779 Wed Dec 14 18:13:58 1994 Per Bothner <bothner@kalessin.cygnus.com>
1781 * gen-params: To determine vt-name-mangling using dummy.C add
1782 #include and #prama interface/implementation to avoid problem with
1783 assemblers that don't emit local symbols. Reported under HPUX 8
1784 by Thomas Arend <arend@blasius.Chemietechnik.Uni-Dortmund.DE>.
1786 * streambuf.h (ios::ios): Move inline definition after
1787 that of ios::init (which ios::ios calls).
1789 Sun Dec 4 19:50:32 1994 Per Bothner <bothner@kalessin.cygnus.com>
1791 * fileops.c (_IO_file_init, _IO_file_close_it, _IO_file_sync):
1792 Set _offset to _IO_pos_BAD, to support applications that follow
1793 POSIX.1 rules on mixing file handles.
1795 * fileops.c (_IO_file_overflow): Handle case that buffer was
1796 allocated (perhaps by setvbuf) but _IO_write_base is still 0.
1798 * iostdio.h (setbuffer): #define as _IO_setbuffer.
1799 * streambuf.h, filebuf.cc: Removed filebuf::do_write.
1801 Tue Nov 29 23:38:57 1994 Per Bothner (bothner@rtl.cygnus.com)
1803 * floatconv.c (setword0, setword1): Fix typo.
1805 Tue Nov 29 15:37:29 1994 Per Bothner <bothner@kalessin.cygnus.com>
1807 * config.shared: Move -fno-implicit-template from CXXFLAGS
1808 to LIBCXXFLAGS. Tests are better run without it.
1810 * floatconv.c (word0, word1): Re-place/re-implement using unions
1811 instead of casts to avoid optimizer problems.
1813 * dbz/dbzmain.c: Renamed dirname -> dir_name to avoid OSF
1814 header file braindamage.
1816 Sat Nov 5 19:44:00 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1818 * config.shared (LIBCFLAGS): Define.
1819 (LIBCXXFLAGS): Define.
1820 (DOING_LIBGXX): Define TOLIBGXX. Change LIBS to use -lg++. Add
1821 LD_LIBRARY_PATH and .EXPORT_ALL_VARIABLES:.
1822 (FLAGS_TO_PASS): Add LIBC{,XX}FLAGS.
1823 (XC{,XX}FLAGS): Set to LIBCFLAGS or CFLAGS depending on $LIBDIR.
1824 (COMPILE.c): Define, use in .c.o rule.
1825 (COMPILE.cc): Define, use in .cc.o rule.
1827 Sat Nov 5 15:12:12 1994 Per Bothner <bothner@kalessin.cygnus.com>
1829 * Makefile.in (VERSION): Update to 0.67.
1831 * streambuf.h (ios::dont_close): Is now set by default.
1832 * fstream.h, fstream.cc (__fb_init): New function. Clears
1833 ios::dont_close. Change fstreambase constructors to call it.
1834 * strstream.cc: *strstream constructors must clear ios::dont_close.
1835 * iostream.cc: Simplify - don't need to set ios::dont_close.
1836 * ioassign.cc: Simplify - assume ios::dont_close is always set.
1838 * fstream.h, fstream.cc: If _IO_NEW_STREAMS, put the
1839 filebuf as a member __my_fb.
1840 * strstream.{h,cc}: Likewile use a strstreambuf member __my_sb.
1841 * streambuf.h, stdstreams.cc, ioextend.cc:
1842 Fix if _IO_NEW_STREAMS to not use ios::dont_close.
1844 * streambuf.h (class ios): Move rdbuf later, to avoid
1845 inability of g++ to inline.
1846 * filebuf.cc (filebuf::~filebuf): Call _IO_do_flush.
1848 * config.shared: Emit rules to make depend.
1851 Fri Nov 4 17:19:11 1994 Per Bothner <bothner@kalessin.cygnus.com>
1853 * README: Fix typos.
1854 * libio.h: Add comment. Update Copyright notice.
1856 Fri Nov 4 21:46:30 1994 Paul Eggert <eggert@twinsun.com>
1858 * libio.h (__P): Change argument name spelling from
1859 `paramlist' to `protos' for compatibility with BSDI 1.1.
1861 Thu Nov 3 00:45:16 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1863 * config.shared (CXXFLAGS): Add -fno-implicit-templates.
1865 Mon Oct 24 15:57:35 1994 Per Bothner <bothner@kalessin.cygnus.com>
1867 * config.shared: Define NOSTDIC and use it for libio too.
1869 Thu Oct 20 19:45:35 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1871 * iogetdelim.c: #include <stdlib.h>.
1873 Thu Oct 20 17:09:52 1994 Per Bothner <bothner@kalessin.cygnus.com>
1875 * iostream.h: Add classes _IO_istream_withassign and
1876 _IO_ostream_withassign. Re-type cin, cout, cerr, clog.
1877 (class iostream): Don't add extra _gcount field.
1878 * ioassign.cc: New file. Implement operator= for cin etc.
1879 * streambuf.h (class ios): Change return type of operator=.
1880 * Makefile.in (IOSTREAM_OBJECTS): Add ioassign.o.
1882 * Makefile.in: Re-arrange, so linux.mt overrides can work.
1884 * fileops.c (_IO_file_seekoff): Optimize seeks within buffer.
1886 Wed Oct 19 14:25:47 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1888 * gen-params (wint_t): Return to using __WCHAR_TYPE__ for
1889 compatibility with gcc versions prior to 2.6.1.
1891 Tue Oct 18 17:08:18 1994 Per Bothner <bothner@kalessin.cygnus.com>
1893 * Makefile.in: Define _G_CONFOG_H as _G_config.h for Linux. Use it.
1894 (IO_OBJECTS): Add iogetdelim.o.
1895 * config/linux.mt: New file.
1896 * configure.in: Select config/linux.mt if Linux.
1897 * iogetdelim.c: Verious cleanups, many from
1898 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
1899 * libioP.h: Add _IO_getdelim. Use (void) for no-parameter functions.
1901 Thu Oct 13 16:30:56 1994 Per Bothner (bothner@kalessin.cygnus.com)
1903 * libio.h: Rename USE_DTOA to _IO_USE_DTOA for namespace reasons.
1904 * iostream.cc, iovfscanf.c, iovfprintf, floatconv.c:
1905 Update USE_DTOA -> _IO_USE_DTOA.
1907 * libio.h (_IO_feof, _IO_ferror): Move to here ...
1908 * iolibio: ... from here
1910 * iostream.cc (istream::get, istream::ignore, istream::read):
1911 Set _gcount to 0 if ipfx0 failed.
1913 * iostream.cc (flush): Do virtual function call, rather than
1914 going through jumptable. (To get correct method in derived class.)
1915 Bug and fix from John Wiegley <jw@cis.ohio-state.edu>.
1917 * iofdopen.c (O_ACCMODE): Define using O_RDWR, not O_RDWRITE.
1919 * streambuf.h (ios::rdbuf(streambuf*)): New.
1920 * streambuf.h (ios::operator=): Make private (i.e. dis-allow).
1922 Wed Oct 12 19:09:20 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1924 * gen-params: Define _G_NO_NRV and _G_NO_EXTERN_TEMPLATES if not
1927 Thu Oct 6 16:03:43 1994 Per Bothner (bothner@kalessin.cygnus.com)
1929 * iostream.texi (ostrstream::str): Note that NUL is not written
1932 Wed Oct 5 17:28:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1934 * iogetdelim.c (_IO_getdelim): New function.
1936 Wed Oct 5 15:40:22 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1938 * config/netware.mt: New file, first cut at Netware NLM support.
1939 * configure.in (*-*-netware*): Use config/netware.mt.
1941 * config.shared (NLMCONV, LD): New definition.
1943 * gen-params: check for nm in ${binutils}/nm.new.
1944 * config.shared: Likewise.
1946 Tue Oct 4 12:20:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
1948 * iomanip.h (omanip::operator<<): Make 2nd arg be const.
1949 Bug and fix reported by Greg McGary <gkm@magilla.cichlid.com>.
1951 * strstream.cc (strstreambuf::pcount): Simplify, to match
1952 ANSI/ISO specification.
1954 Mon Sep 26 15:19:52 1994 Jason Merrill (jason@deneb.cygnus.com)
1956 * gen-params: Include <wchar.h> and <wctype.h> if they exist.
1958 Thu Sep 8 14:41:41 1994 Jason Merrill (jason@deneb.cygnus.com)
1960 * iostream.h (class istream): Declare operator>>(long double&).
1961 (class ostream): Define operator<<(long double).
1963 * iostream.cc (istream::operator>>(long double&)): Define.
1965 Wed Sep 7 14:42:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1967 * iostream.texi (Overflow): Fix bugs in example.
1969 Fri Sep 2 17:45:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
1971 * iostream.tex: Document a little on how to write your
1972 own streambuf-derived class, with an example.
1974 Tue Aug 30 13:03:57 1994 Brendan Kehoe (brendan@lisa.cygnus.com)
1976 * floatconv.c (s2b): Declare X and Y to be _G_int32_t.
1977 (diff, quorem): Declare BORROW, Y, and Z likewise.
1978 (ulp): Declare L likewise.
1979 (_IO_strtod): Declare L and AADJ likewise.
1980 (_IO_dtoa): Declare L and D likewise. Cast division of D by DS to
1983 Mon Aug 29 16:01:54 1994 Per Bothner (bothner@kalessin.cygnus.com)
1985 * iosetvbuf.c (_IO_setvbuf): If setting _IOFBF and no
1986 buffer was specified, call __doallocate.
1988 * fileops.c, floatconv.c: Add a bunch of parentheses to
1989 shut up gcc warnings. Patch from H.J.Lu.
1991 * stdiostream.cc (stdiobuf::sys_read): Inline call to getc
1992 for the normal case (size==1).
1994 Sat Aug 20 12:14:52 1994 Per Bothner (bothner@kalessin.cygnus.com)
1996 * Makefile.in (VERSION): Increase to 0.66.
1998 Fri Aug 19 17:28:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
2000 * iolibio.h: Added _IO_printf prototype.
2001 Added extern "C" { ... } wrappers #ifdef __cplusplus.
2002 Bugs reported by Neal Becker <neal@ctd.comsat.com>.
2004 Wed Aug 17 18:17:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
2006 * fileops.c (_IO_file_seekoff): For _IO_seek_cur, adjust for
2007 read-ahead before jumping to label dumb.
2009 Wed Aug 3 13:15:01 1994 H.J. Lu (hjl@nynexst.com)
2011 * libioP.h (CHECK_FILE(FILE,RET)): new, which checks for
2012 FILE == NULL and _IO_MAGIC_MASK.
2013 (COERCE_FILE(FILE)): merged into CHECK_FILE(FILE,RET)
2016 * iofread.c, iofwrite.c: add CHECK_FILE(fp, 0);
2017 * iofclose.c: add CHECK_FILE(fp, EOF); remove _IO_MAGIC_MASK check.
2019 * iofflush.c, iofgetpos.c, iofputs.c, iofscanf.c,
2020 iofsetpos.c, iofvbuf.c, ioungetc.c:
2021 Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
2023 * iofgets.c: add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
2024 * iofprintf.c: add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
2025 * ioftell.c: add CHECK_FILE(fp, -1L) and remove COERCE_FILE(fp).
2026 * iosetbuffer.c: add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
2028 Fri Aug 12 15:35:39 1994 Per Bothner (bothner@kalessin.cygnus.com)
2030 * iofdopen.c (_IO_fdopen): #define O_ACCMODE if it isn't.
2031 Still set O_APPEND if "a" is given, but don't unset it
2032 if it isn't. Added comment.
2034 Mon Aug 8 13:11:00 1994 Per Bothner (bothner@kalessin.cygnus.com)
2036 * gen-params (VTABLE_LABEL_PREFIX): Changes in the implementation.
2037 For look for _*vt[$_.]7*filebuf in the nm output, because that
2038 matches what g++ produces and has produced. Thus it should be
2039 somewhat more robust.
2041 Sun Aug 7 22:52:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2043 * gen-params (CC): Remove no-longer-needed -I options
2044 passed to xgcc (now they are implied by the -B options).
2046 Wed Jul 20 16:41:13 1994 Per Bothner (bothner@kalessin.cygnus.com)
2048 * Makefile.in (tooldir): Added definition, so we can do
2049 'make install' in this directory.
2050 Bug reported by Klamer Schutte <schutte@tpd.tno.nl>.
2052 Mon Jul 18 18:02:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
2054 * gen-params (VTABLE_LABEL_PREFIX): Remove filename sppearing
2055 by itself. Add comment explaining what is going on.
2057 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
2059 * libio.h: define _IO_uid_t and _IO_HAVE_ST_BLKSIZE
2062 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
2064 * iopopen.c: Don't include <errno.h>. It is included in "libioP.h".
2066 * iopopen.c (_IO_proc_close) : check if fp is on the list
2069 Thu Jul 14 16:38:47 1994 Per Bothner (bothner@kalessin.cygnus.com)
2071 * gen-params (CONFIG_NM): Make sed scripts to find vtable name
2072 mangling more robost for different forms of nm output.
2074 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
2076 * iofopen.c (_IO_fopen): don't check [redundantly] fp == NULL after
2077 IO_file_init(&fp->_file).
2079 * iomanip.h (template<class TP> class iapp):
2080 change ostream to istream.
2082 Tue Jul 12 14:09:02 1994 Per Bothner (bothner@kalessin.cygnus.com)
2084 * Makefile.in (VERSION): Increase to 0.65.
2085 * libioP.h (builtinbuf_vtable): Only define #ifdef __cplusplus.
2087 * gen-params (_G_int8_t): Only define if defined(__STDC__),
2088 because K&R C compilers don't have signed char.
2089 (_G_int64_t, _G_uint64_t): Only define if defined(__GNUC__)
2090 because other compilers may not have long long.
2092 Sun Mar 06 13:10:21 1994 H.J. Lu (hjl@nynexst.com)
2094 * floatconv.c (_IO_dtoa ()): fix a small memory leak, set the
2095 "on_stack" field to be 0 if "result" is not NULL.
2097 Sat Mar 05 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
2099 * floatconv.c (_IO_dtoa ()): if the number of digits of the
2100 floating point number is more than the previous one, free the
2101 old string and allocate a new one.
2102 [Minor optimization to avoid Bcopy. -PB]
2104 Mon Jul 11 10:53:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
2106 * fileops.c (_IO_file_underflow): 'count' should be unsigned,
2107 since it contains the return value of read. Reported by
2108 Teemu Torma <tot@trema.fi>.
2110 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
2112 * floatconv.c (_IO_strtod ()): make "+" and "-" as error.
2114 Sat Jul 9 15:09:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
2116 Make sure _IO_FILE::_flags is always initialized correctly, for the
2117 C functions (fopen, fdopen, popen), and not just the C++ functions.
2118 * fileops.c (_IO_file_init): Set _flags to CLOSED_FILEBUF_FLAGS.
2119 * fileops.c (_IO_file_fopen): Remove bogus assignment.
2120 * filebuf.cc (filebuf constructors): Don't pass CLOSED_FILEBUF_FLAGS
2121 to streambuf constructor - _IO_file_init does it instead.
2122 * filebuf.cc (CLOSED_FILEBUF_FLAGS): Removed.
2123 * iopopen.c (_IO_proc_open): Use _IO_mask_flags.
2125 Thu Jun 30 08:49:53 1994 Jason Merrill (jason@deneb.cygnus.com)
2127 * dbz/Makefile.in (mostlyclean): Add target.
2129 Wed Jun 29 09:30:12 1994 Jason Merrill (jason@deneb.cygnus.com)
2131 * gen-params: Woops, can't run a C program to determine target
2132 characteristics. Sigh.
2134 Tue Jun 28 03:11:33 1994 Jason Merrill (jason@deneb.cygnus.com)
2136 * gen-params: Add _G_{,u}int{8,16,64}_t, use a short C program to
2137 determine what all these should be rather than trying to compare
2138 the MAX numbers in the shell.
2140 Sun Jun 26 21:04:24 1994 Per Bothner (bothner@kalessin.cygnus.com)
2142 * stdiostream.h, stdiostream.cc (stdiobuf::xsgetn): Removed.
2143 Too hairy. If we want to optimize it, we should do so in
2144 filebuf::xsgetn (or rather _IO_file_xsgetn).
2146 * stdiostream.h (class stdiobuf), stdiostream.cc: Fix parameter
2147 and return types of virtual function to matcher base types (Oops!).
2148 * streamstream.cc (stdiobuf::xsgetn, stdiobuf::xsputn):
2149 Optimize to call fread.fwrite directly if !buffered.
2150 * fileops.c: Fix comment.
2152 Fri Jun 24 11:28:18 1994 Per Bothner (bothner@kalessin.cygnus.com)
2154 * stdiostream.h (istdiostream, ostdiostream): New classes.
2156 More robust final cleanup.
2157 * cleanup.c (_IO_register_cleanup): Register _IO_cleanup,
2158 rather than _IO_flush_all.
2159 * filedoalloc.c: Update comment.
2160 * genops.c (_IO_unbuffer_all): New. Makes all files unbuffered.
2161 * genops.c (_IO_cleanup), libioP.h: New function. Call
2162 _IO_flush_all, and then _IO_unbuffer_all. This is in case C++
2163 destructors try to do output *after* _IO_cleanup is called.
2165 Construct standard stdiobufs statically (using type punning).
2166 * stdstrbufs.c; Unless _STDIO_USES_IOSTREAM declare standard
2167 stdiobufs (for stdin, stdout, and stderr), using type punning
2168 (struct _IO_fake_stdiobuf). This avoids constructor-time problems.
2169 * stdstreams.cc: Remove the declarations of the stdiobufs.
2170 Instead use the new (fake) ones in stdstrbufs.cc. We no longer
2171 have to call ios::sync_with_stdio at constructor time.
2173 Preliminary support for new ANSI streambuf::uflow virtual.
2174 * libioP.h (struct _IO_jump_t): Add __uflow field.
2175 * genops.c (_IO_default_uflow), libioP.h: New function.
2176 * fileops.c (_IO_file_jumps), iopopen.c (IO_proc_jumps),
2177 iovfprintf.c (_IO_helper_jumps), strops.c (_IO_str_jumps),
2178 streambuf.cc (_IO_streambuf_jumps): Add _IO_default_uflow.
2179 * genops.c (__uflow): New function.
2180 (save_for_backup): New function. Some code shared by
2181 __underflow and __uflow, moved out from the former.
2182 (_IO_default_uflow): New function.
2183 * libio.h (_IO_getc): Call __uflow, not __underflow.
2185 Wed Jun 22 20:22:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2187 Make sure that the vtable of a streambuf is always valid,
2188 which makes ios::rdbuf simpler and faster.
2189 * gen-params: Add code to determine _G_VTABLE_LABEL_HAS_LENGTH,
2190 _G_VTABLE_LABEL_PREFIX, _G_VTABLE_LABEL_PREFIX_ID, and
2191 _G_USING_THUNKS, which describe how virtual function tables are named.
2192 * stdfiles.c (FILEBUF_LITERAL): Moved to libioP.h.
2193 * libioP.h (builtinbuf_vtable): New (complicated) declaration.
2194 * filebuf.cc (filebuf::__new), strstream.cc (SET_STR_JUMPS):
2195 Initialize vtable to builtinbuf_vtable, not NULL.
2196 * stdstrbufs.cc: New file. Same as stdfiles.c, except that
2197 vtable is initialized to builtinbuf_vtable, not NULL.
2198 * streambuf.h (ios::rdbuf): Can now simplify/optimize, due to
2199 above changes. Always, just return _strbuf.
2200 * builtinbuf.h, builtinbuf.cc (builtinbuf::vtable,
2201 builtinbuf::get_builtin_vtable): Removed. No longer needed.
2202 * streambuf.h, builtinbuf.cc (ios::_IO_fix_vtable): No longer needed.
2203 Only defined #ifdef _STREAM_COMPAT, for binary compatibility.
2204 * Makefile.in: Move stdfiles.o from IO_OBJECTS to STDIO_WRAP_OBJECTS.
2205 (IOSTREAM_OBJECT): Add stdstrbufs.o.
2206 * Makefile.in (_G_config.h): Pass $(CXXFLAGS) as part of $(CXX).
2208 Fri Feb 11 11:08:01 1994 SBPM Marc GINGOLD (marc@david.saclay.cea.fr)
2210 * iovfprintf.c (helper_vfprintf): add
2211 hp->_IO_file_flags = _IO_MAGIC|(_IO_IS_FILEBUF+_IO_NO_READS);
2212 [This is needed because _IO_vfprintf checks for _IO_UNBUFFERED. -PB]
2213 [Actually: don't set _IO_IS_FILEBUF. -PB]
2215 Wed Jun 22 13:49:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2217 * stdiostream.cc, stdiostream.h (stdiobuf::buffered): New methods.
2219 * iofdopen.c (_IO_fdopen): Various minor improvements.
2221 * iovfscanf.c: Don't return EOF on control_failure.
2223 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
2225 * iovfscanf.c: Enforce the sequence of the conversion specifications.
2227 Fri Jun 17 20:57:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2229 * iofdopen.c: Use fcntl to check that requested access mode is
2230 compatible with existing access mode, and to change the
2231 O_APPEND file status flag if need be.
2233 Thu Jun 16 17:33:50 1994 Per Bothner (bothner@kalessin.cygnus.com)
2235 * streambuf.h (ios::init): Initialize all the fields.
2236 This may be overkill, but the current ANSI working paper requires it.
2237 * streambuf.h (ios::ios): Reimplement in terms of ios::init.
2238 * iostream.cc (Non-default constructors istream::istream,
2239 ostream::ostream, iostream::iostream): Cannot use a mem-initializer,
2240 because it is ignored if initializing a derived class. Instead,
2243 Wed Jun 15 13:35:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2245 * stdstreams.cc (ISTREAM_DEF): Fix typo (it's a _fake_istream, not
2246 a _fake_ostream). Reported by Jason Shirk <jshirk@gomez.intel.com>.
2248 * stdiostream.h, stdiostream.cc (stdiobuf::~stdiobuf): New.
2250 * stdiostream.cc (stdiobuf::sync): Call _IO_do_flush rather
2251 than filebuf::sync (to avoid bad seeks).
2253 * libioP.h (_IO_do_flush): Add missing parentheses.
2255 Fri Jun 3 19:16:57 1994 Jason Merrill (jason@deneb.cygnus.com)
2257 * config.shared (CXXFLAGS): Remove -fno-implicit-templates.
2259 * iomanip.h: Add explicit external instantiations.
2261 Wed Jun 1 14:14:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
2263 * libio.h (struct _IO_FILE_plus): Move definition from here ...
2264 * libioP.h (struct _IO_FILE_plus): ... to here. Since this
2265 file is private to the implementation, we can rename the fields
2266 from the implementor's to the user's name anme space.
2267 (This avoids a lossage on SCO, whose stdio.h has a #define _file.)
2268 * iofdopen.c, iofopen.c, stdfiles.c: Fix field references accordingly.
2269 * iopopen.c (struct_IO_proc_file): Rename fields from
2270 implementor's name space to user's, and update usages.
2271 * streambuf.h (streambuf::_vtable): Re-implement to not need
2272 struct _IO_FILE_plus.
2273 * strfile.h (struct _IO_strfile_): Likewise.
2275 Wed Jun 1 13:57:48 1994 Jason Merrill (jason@deneb.cygnus.com)
2277 * config.shared (CXXFLAGS): Use -fno-implicit-templates instead of
2278 -fexternal-templates.
2280 Tue May 31 08:49:28 1994 Mike Stump (mrs@cygnus.com)
2282 * genops.c, iofclose.c, iofdopen.c, iofopen.c, iopopen.c: Be
2283 consistent about protecting #include <stdlib.h>.
2285 * ioputs.c: Add #include <string.h>, to avoid warning on alpha.
2287 * iofdopen.c: Add #include <stdlib.h>, so that malloc works on
2288 machines where sizeof(int) != sizeof(void *).
2290 Mon May 30 17:26:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2292 * pfstream.cc (ipfstream::ipfstream, opfstream::opfstream):
2293 Reverse sense of test of return value of procbuf::open.
2294 (It returns NULL on failure.)
2296 * filedoalloc.c (_IO_file_doallocate): Remove dead code for
2297 USE_MALLOC_BUF. Add code to return EOF if ALLOC_BUF fails.
2299 Sat May 28 13:47:47 1994 Jason Merrill (jason@deneb.cygnus.com)
2301 * iomanip.cc: Explicitly instantiate smanip<int> and
2302 smanip<ios::fmtflags>.
2304 Wed May 25 16:04:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2306 * strfile.h: Use __P instead of _PARAMS.
2308 Fri May 20 11:42:17 1994 Per Bothner (bothner@kalessin.cygnus.com)
2310 * libio.h: Rename _PARAMS macro to __P for better glibc and BSD
2311 compatibility. (Also define _PARAMS for backwards compatibility.)
2312 * cleanup.c, iolibio.h, ioperror.c, iovfprintf.c, iovfscanf.c,
2313 libioP.h: Use __P instead of _PARAMS.
2314 * iostdio.h: Use __P instead of _ARGS.
2316 * fileops.c (_IO_file_read): Minor stylistic tweak. (It is
2317 preferable to test errno *after* the error return.)
2319 Fri May 13 15:25:36 1994 Jason Merrill (jason@deneb.cygnus.com)
2321 * iostream.*: Add insertor and extractor for bool (just pretend
2324 Fri May 13 14:12:03 1994 Mike Stump (mrs@cygnus.com)
2326 * gen-params: Check for builtin bool support.
2328 Wed May 11 00:48:35 1994 Jason Merrill (jason@deneb.cygnus.com)
2330 Make libg++ build with gcc -ansi -pedantic-errors
2331 * gen-params: #ifdef __STRICT_ANSI__, #define _G_NO_NRV.
2332 * pfstream.cc (ipfstream::ipfstream): Wrap use of variable-size
2333 array in #ifndef __STRICT_ANSI__.
2335 Fri May 6 12:42:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
2337 * Makefile.in (VERSION): Increase to 0.64.
2339 * isgetline.cc (istream::getline): The delimiter should *not*
2340 be included in the gcount().
2342 * filedoalloc.c: #include <stdlib.h> (If __STDC__) to get malloc.
2343 * iostream.h (ostream::put): Remove overloaded versions, to match
2344 new working paper. (Actually just put inside _STREAM_COMPAT, for now.)
2346 Tue May 3 14:14:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
2348 * genops.c (_IO_default_finish): Make robust when called
2349 multiple times on the same _IO_FILE*. (One way this can
2350 happen is by the builtinbuf destructor being followed by the
2351 streambuf destructor.)
2353 Mon May 2 13:55:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2355 * gen-params: Actually determine wint_t rather than depending on
2356 cpp to provide it or defaulting to the underlying type for
2359 Sat Apr 30 14:47:30 1994 Jason Merrill (jason@deneb.cygnus.com)
2361 * gen-params: Add _G_wint_t, allow __*_TYPE__ to override values
2362 at compile time, fix definition of _G_ARGS.
2364 Fri Apr 29 16:55:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2366 * libio.h: Remove #pragma interface. (There is no implementation.)
2368 Mon Mar 28 14:22:26 1994 Per Bothner (bothner@kalessin.cygnus.com)
2370 * iostream.cc (ostream::operator<<(double)): Add/fix support
2371 for printing '+' when ios::showpos is set.
2372 (Fixes bug reported by Doug Moore <dougm@cs.rice.edu>.)
2373 * iostream.cc (istream::read): Set eofbit as well as failbit on eof.
2374 * iostream.cc (ostream::operator<<(int)): Fix conversion
2375 to unsigned (used to lose on INT_MIN).
2376 * iostream.cc (ostream::operator<<(long)): Use (unsigned long),
2377 rather than (unsigned) for temporary.
2379 * config.shared, Makefile.in: Remove definitions and uses
2380 of XTRAFLAGS. It is no longer needed, since it is
2381 now implied by the -B flag.
2383 Fri Mar 25 00:31:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2385 * builtinbuf.h: Add put /**/ around comment on trailing #endif.
2387 * Makefile.in (c++clean): Make clean in tests subdir, too.
2389 Wed Mar 23 16:42:09 1994 Doug Evans (dje@canuck.cygnus.com)
2391 * configure.in: Remove Makefile.tem before creating it.
2392 Needed when configuring from read-only source trees.
2394 Wed Mar 16 14:06:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2396 * stdstreams.cc: Fix so that stdiobuf are used for cin/cout/cerr,
2397 unless _STDIO_USES_IOSTREAM is defined.
2398 * filebuf.cc (filebuf::setbuf): Fix confusion about return
2399 value from _IO_file_setbuf.
2401 Sun Mar 13 00:54:12 1994 Paul Eggert (eggert@twinsun.com)
2403 * config.shared: Ensure that `all' precedes `.PHONY';
2404 BSDI 1.1 needs this.
2406 Sat Mar 12 03:58:00 1994 Paul Eggert (eggert@twinsun.com)
2408 * config.shared: Output a definition of INSTALL that uses
2409 $${rootme}, not ${rootme}. Most `make's don't care, but BSDI
2412 Fri Mar 4 17:33:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
2414 * iopopen.c: #define _POSIX_SOURCE.
2415 * isgetline.c (istream::getline): Various fixes.
2417 Thu Mar 3 17:58:20 1994 Per Bothner (bothner@kalessin.cygnus.com)
2419 * iostream.cc (write_int): Fix test for when to add initial '0'
2420 when ios::oct and ios::showbase are set.
2421 For hex, showbase adds initial 0x (or 0X) regardless of val==0.
2422 Bugs reported by Phil Roth <proth@cs.uiuc.edu>.
2424 Mon Feb 21 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
2426 * libio.h (_IO_PENDING_OUTPUT_COUNT(_fp)): return the
2427 pending output count in _fp.
2429 Fri Feb 25 09:26:57 1994 Ian Lance Taylor (ian@cygnus.com)
2431 * gen-params: For HAVE_SYS_WAIT, compile dummy.c, not dummy.C.
2433 Tue Feb 22 11:19:09 1994 Per Bothner (bothner@kalessin.cygnus.com)
2435 * streambuf.h, genops.c, libioP.h: Rename references to
2436 _IO_FILE fields other_gbase => _IO_save_base,
2437 _aux_limit => _IO_backup_base, and _other_egptr => _IO_save_end.
2438 * libio.h: Remove no-longer needed macros _other_gbase,
2439 _aux_limit, and _other_egptr.
2440 * genops.c (__underflow, _IO_default_finishh, _IO_unsave_markers):
2441 Check _IO_save_base for NULL before FREEing it or calling
2442 _IO_free_backup_area.
2444 Thu Feb 17 15:26:59 1994 Per Bothner (bothner@kalessin.cygnus.com)
2446 * gen-params: Improve deduction of _G_uint32 and _G_int32.
2447 Should now work for 16-bit, 32-bit, or 64-bit targets.
2448 * gen-params: Check for sys/wait.h using ${CC}, since it's
2449 now used in a C file, not a C++ file.
2450 * floatconv.c: Typedef _G_uint32_t as unsigned32, and use
2451 unsigned32 in place of unsigned long. (Needed for Alpha.)
2453 Tue Feb 8 13:40:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
2455 * fileops.c (_IO_file_close_it): Simplify by using _IO_do_flush.
2456 * fileops.c (_IO_file_finish): Don't call _IO_file_close_it -
2457 do it inline. Call _IO_do_flush even if _IO_DELETE_DONT_CLOSE.
2458 * fileops.c (_IO_file_attach): Set _IO_DELETE_DONT_CLOSE.
2459 * genops.c (_IO_flush_all): Only call overflow if there is
2461 * iofclose.c (_IO_fclose): Check that magic number is correct,
2462 and clear it when done. Avoids crashing some buggy applications.
2463 * iogetline.c (_IO_getline): Don't gratuitously increment old_len.
2464 * iogets.c (_IO_gets): Take care to get required ANSi semantics.
2466 Sun Feb 6 19:50:39 1994 Jason Merrill (jason@deneb.cygnus.com)
2468 * iomanip.cc: Explicitly instantiate operator<< and >>.
2470 Fri Feb 4 12:28:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2472 * config.shared (CXXFLAGS): Use -fexternal-templates.
2474 * iomanip.h: Uncomment #pragma interface.
2476 Thu Jan 20 13:48:40 1994 Per Bothner (bothner@kalessin.cygnus.com)
2478 If no characters are read by fgets, ANSI C doesn't allow '\0' to
2479 be written to the buffer, but it is required by ANSI C++
2480 for istream::get and istream::getline. Both use _IO_getline ...
2481 * iogetline.c (_IO_getline): Don't write a '\0' at the end
2482 of the read data. The input buffer length does not include
2484 * iofgets.c, iogets.c: Change appropriately.
2485 Also check for _IO_ERR_SEEN, as required by ANSI.
2486 * isgetline.cc: Update accordingly.
2488 Mon Jan 17 13:24:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2490 * Makefile.in (c++clean): Added target for compiler testing
2491 (i.e. make c++clean all).
2493 Mon Jan 10 11:20:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2495 * libio.h (_IO_putc): Add parentheses.
2496 Patch from Rik Faith <faith@cs.unc.edu>.
2498 Tue Jan 4 01:32:28 1993 Hongjiu Lu (hjl@nynexst.com)
2500 * genops.c (_IO_default_xsputn):
2501 (_IO_default_xsgetn):
2502 * ioignore.c: change "_IO_size_t count" to
2503 "_IO_ssize_t count".
2504 * iogetline.c: change "_IO_size_t len" to
2507 Mon Dec 20 00:31:21 1993 Per Bothner (bothner@kalessin.cygnus.com)
2509 * config.shared (CXXINCLUDES): Fix quoting of $(NOSTDINC).
2511 Sun Dec 19 21:03:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2513 * Makefile.in (VERSION): Increase to 0.63.
2515 Fri Dec 17 13:02:44 1993 Per Bothner (bothner@kalessin.cygnus.com)
2517 * iofread.c (_IO_fread): Return 0 if either size or count is 0.
2518 * iofwrite.c (_IO_fwrite): Return 0 if either size or count is 0.
2519 (This is consistent with fread, and most implementations, but not
2520 with a literal reading of the ANSI spec.)
2521 * iovfscanf.c (_IO_vfscanf): If got EOF while skipping spaces,
2522 set seen_eof and break (instead of returning).
2523 * sbscan.cc (streambuf::vscan): Set error state before returning.
2524 * streambuf.h: Add a forward declarations for class istream
2525 to work around a g++ vtable name mangling bug. (Patch from
2526 harry@pdsrc.hilco.com via Jeffrey A Law <law@snake.cs.utah.edu>.)
2529 Sat Dec 11 16:21:08 1993 Per Bothner (bothner@kalessin.cygnus.com)
2531 * iovfprintf.c (struct helper_file, _IO_helper_overflow,
2532 helper_vfprintf, _IO_helper_jumps): New structs and functions.
2533 (_IO_vfprintf): Use helper_vfprintf to make printing to
2534 unbuffered files more efficient.
2535 * genops.c (_IO_default_underflow), libioP.h: New function.
2537 * iovsscanf.c (_IO_vsscanf): The input string's length marks
2538 its logical end-of-file.
2540 Wed Dec 8 13:20:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2542 * indstream.cc (indirectbuf::sync()): Don't crash if get_stream()
2543 or put_stream() are NULL; sync() both streams even if error.
2545 Sun Dec 5 19:24:29 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2547 * iostreamP.h (convert_to_seekflags): Use _IO_seek_set instead of
2548 0 inside the conditial expressions.
2550 * iofsetpos.c (_IO_fsetpos): Delete unused var `pos'.
2552 Sat Dec 4 15:57:26 1993 Per Bothner (bothner@kalessin.cygnus.com)
2554 * filedoalloc.c (_IO_file_doallocate): Change type of couldbetty
2555 to int, and type of size to _IO_size_t, instead of size_t.
2556 (Change needed for Ultrix, which incorrectly deliberately doesn't
2557 define size_t in <sys/types.h> if _POSIX_SOURCE is defined.)
2559 Thu Dec 2 22:43:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2561 * fileops.c (_IO_file_finish): Remove redundant call to _IO_un_link.
2562 * iofclose.c (_IO_fclose): Don't call fp->_jumps->__close; it's
2563 too low-level. Instead call _IO_file_close_it.
2564 * dbz/Makefile.in (rclean, distclean): Add some missing files.
2566 Wed Dec 1 13:19:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2568 * config/hpux.mt (MATH_H_INLINES): No longer define.
2569 Patch from Jeffrey A Law <law@snake.cs.utah.edu>.
2571 Fri Nov 26 13:28:36 1993 Per Bothner (bothner@kalessin.cygnus.com)
2573 * config.shared (CINCLUDES): Define default if libg++.
2574 * iofread.c: Use _IO_sgetn.c.
2575 * iolibio.h (_IO_clearerr): Fix typo.
2576 * genops.c (_IO_seekmark): Return 0 on success.
2577 * floactconv.c (Binit): Change to static.
2578 * iofclose.c (_IO_fclose): Check if file is _IO_stdin, _IO_stdout,
2579 or _IO_stderr; if so don't try to free it. Fix from hjl@nynexst.com.
2581 * genops.c (_IO_default_sync), libioP.h: New function.
2582 * libioP.h (_IO_default_close): Use _IO_default_sync -same interface.
2584 * Makefile.in: Increase version to 0.62.
2585 * iopopen.c (_IO_proc_close): Use waitpid (available in libibarty,
2586 if needed), rather than wait. Don't block/ignore SIGINT etc,
2587 as this is counter to Posix.2.
2588 * iopopen.c: Chain open proc_files, and have the child close
2589 the ones that are open (as required by Posix.2).
2591 * fstream.h (fstreambase::rdbuf), strstream.h (strstreambase
2592 ::rdbuf): Call ios::rdbuf() instead of getting _strbuf directly.
2594 * sbscan.cc (streambuf::vscan): Comment out duplicate default arg.
2595 * floatconv.c: Recognize Alpha and i860 as little-endian.
2596 * streambuf.cc: Return two bogus value returns from void functions.
2597 * iolibio.h, iofwrite.c: Fix buffer type to (const void*).
2598 * libio.h: Predefine of struct _IO_FILE to help non-g++-compilers.
2599 * libioP.h, pfstream.cc, stdfiles.c, iovfscanf.c: Cleanup syntax junk.
2600 * stdstreams.cc: Minor simplification.
2601 * streambuf.h, builtinbuf.cc: Add non-const ios::_IO_fix_vtable()
2602 for temporary binary compatibility.
2604 * filedoalloc.c, fileops.c: Add _POSIX_SOURCE.
2605 * fileops.c, iofopen.c, iofputs.c, iostream.cc, strops.c,
2606 strstream.cc, genops.c: Add some missing #includes.
2607 * iofopen.c, iofdopen.c: Return NULL if malloc fails.
2608 * iovfscanf.c: Fix return type in strtol prototype.
2609 * fwrite.c: Remove bogus file.
2611 Wed Nov 17 14:09:42 1993 Per Bothner (bothner@cygnus.com)
2613 * builtinbuf.cc (ios::_IO_fix_vtable), streambuf.h: Make method
2614 const, to reduce problems with -Wcast-qual.
2616 Tue Nov 16 19:30:42 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2618 * config.shared (CXXINCLUDE): use ${} instead of $() for NOSTDINC
2620 Tue Nov 16 14:15:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2622 * iopopen.c (_IO_proc_close): Re-structure to avoid
2623 declarations after statements.
2624 * floatconv.c: If not __STDC__, #define DBL_MANT_DIG.
2625 * config/isc.mt (G_CONFIG_ARGS): Remove bogus spaces.
2626 Patch from David A. Avery <daa@nic.cerf.net>.
2628 Tue Nov 16 15:58:31 1993 Mark Eichin (eichin@cygnus.com)
2630 * Makefile.in (_G_config.h): explicitly use $(SHELL) to run
2631 gen-params, since we know it is a script (we're explicitly looking
2632 in ${srcdir} for it) and /bin/sh might not be good enough.
2634 Mon Nov 15 13:26:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2636 * builtinbuf.cc: Don't depend on initialization of static
2637 variable builtinbuf::vtable, since that might happen after
2638 we need it (for a static constructor). Instead, initialize
2639 it when needed by inlining the code from get_builtin_vtable
2640 into ios::_IO_fix_vtable().
2642 * floatconv.c: Avoid using #elif, which some C compilers lack.
2643 * iogetline.c, libioP.h: Make char parameter be int, to avoid
2644 some default promotion anomalies.
2646 Fri Nov 5 11:49:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2648 * config.shared (do-clean-dvi): Remove TeX work files.
2649 * iopopen.c (extern _IO_fork): Don't use parameter type void.
2650 * strops.c (_IO_str_init_static): Clear the allocate_buffer
2651 function pointer, to mark the strfile as being static.
2652 Bug fix from Mike Raisbeck <mike@pudding.rtr.COM>.
2654 Thu Nov 4 10:44:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2656 * filebuf.cc (filebuf:): Use sseekoff rather than seekoff
2657 (which loses if vtable pointer is NULL).
2659 * iostream.cc (ostream::operator<<(long long n)): Fix thinko.
2661 * Makefile.in (VERSION): Increase to 0.60.
2662 * Makefile.in (IO_OBJECTS): Added iopopen.o.
2663 * config.shared (DISTCLEAN): Also remove Make.pack.
2664 * config.shared (CXXINCLUDES): Add $(NOSTDINC).
2666 * config.shared (INSTALL): Fix so it ues the correct install.sh
2667 whether $srcdir is absolute or relative.
2669 * floatconv.c (DBL_MAX_10_EXP): Fix default value.
2671 Wed Nov 3 10:20:49 1993 Per Bothner (bothner@kalessin.cygnus.com)
2673 * gen-params: Make more robust to allow random junk (NeXT
2674 has spaces) before typedefs.
2676 * fileops.c (_IO_file_overflow): Reduce code duplication.
2677 * Makefile.in (IO_OBJECTS): Remove ioputs.o.
2679 * iovfscanf.c, libio.h: Extra parameter to _IO_vfscanf,
2680 for optionally setting an error indication..
2681 * iofscanf.c, ioscanf.c, iofscanf.c, iovsscanf.c: Fix calls to
2682 _IO_vfscanf to pass an extra NULL.
2683 * sbscan.cc (streambuf::vscan): If passed an extra stream,
2684 set its error state (using new _IO_vfscanf parameter.
2686 * filedoalloc.c, fileops.c, genops.c, iogetline.c, ioignore.c,
2687 libio.h, libioP.h, streambuf.cc streambuf.h, strfile.h, strops.c,
2688 strstream.cc: Replace macros (_base, _ebuf, _eback, _gptr, _egptr,
2689 _pbase, _pptr, _epptr) by field names (_IO_buf_base, _IO_buf_end,
2690 _IO_read_base, _IO_read_pre, IO_read_end, _IO_write_base,
2691 _IO_write_ptr, _IO_write_end).
2692 * libio.h: Remove the old macros (which fixes a conflict.
2694 Mon Nov 1 15:22:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2696 * iostream.cc: Use _IO_sputn instead of sputn. _IO_sputn does
2697 not require a vtable pointer, and is also slightly faster.
2699 * builtinbuf.{h,cc} (builtinbuf::setbuf): Fix return and
2702 Mon Oct 25 12:56:33 1993 Per Bothner (bothner@kalessin.cygnus.com)
2704 Kludge to make sure _IO_FILE buffers get flushed before exit.
2705 * dbz/dbzmain.c, dbz/fake.c, dbz/byteflip.c:
2706 Invoke DBZ_FINISH macro (if defined) before (normal) exits.
2707 * dbz/Makefile.in (CFLAGS): Define DBZ_FINISH to call _IO_flush_all.
2709 Sat Oct 23 22:10:53 1993 Per Bothner (bothner@kalessin.cygnus.com)
2711 * Makefile.in (VERSION): Set to 0.60 for libg++ release.
2712 * fileops.c (_IO_file_attach): Set _offset to _IO_pos_BAD.
2713 * iostream.cc (ostream::flush): Fix thinkp.
2714 * editbuf.cc, isgetsb.cc, isscan.cc, osform.cc, parsestream.cc,
2715 pfstream.cc, sbform.cc, sbscan.cc, stdstreams.cc, stream.cc:
2716 Replace #include "ioprivate.h" by #include "libioP.h" (and
2717 sometimes stdarg.h, stdlib.h and/or string.h).
2718 * ioprivate.h: Removed.
2721 Thu Oct 21 19:24:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
2723 * PlotFile.h, SFile.h, editbuf.cc, editbuf.h, filebuf.cc,
2724 fstream.cc, fstream.h, indstream.cc, indstream.h, iomanip.cc,
2725 iomanip.h, ioprivate.h, iostream.cc, iostream.h, isgetline.cc,
2726 isgetsb.cc, parsestream.cc, parsestream.h, pfstream.cc,
2727 pfstream.h, procbuf.cc, procbuf.h, stdiostream.cc, stdiostream.h,
2728 stdstreams.cc, streambuf.cc, streambuf.h, strstream.cc,
2729 strstream.h: Remove old (duplicate) copyright notices.
2731 * iostream.cc: Fix calls to sync() to be safe in the presence
2732 of vtable-less streambufs.
2734 Wed Oct 20 15:22:04 1993 Per Bothner (bothner@kalessin.cygnus.com)
2736 * streambuf.h (streambuf::underflow, streambuf::overflow):
2737 Don't make virtual functions pure.
2738 * streambuf.cc (streambuf::underflow, streambuf::overflow):
2739 Default definitions (return EOF).
2740 * fstream.h: Add new (int fd, char* buf, int len) constructors.
2741 These are deprecated, but added for AT&T compatibility.
2742 * fstream.cc fstreambase::fstreambase(int fd, char *p, int l): New.
2744 Thu Oct 14 14:57:01 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2746 * configure.in: use 'mv -f' instead of 'mv'
2748 Tue Oct 12 05:01:44 1993 Mike Stump (mrs@cygnus.com)
2750 * floatconv.c: Fix typo, change __STDC to __STDC__.
2752 Mon Oct 11 17:03:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2754 * cleanup.c: It should be #if _G_HAVE_ATEXIT, not #ifdef.
2756 * floatconv.c, iostrerror.c, iovfprintf.c, iovfscanf.c, libioP.h:
2757 Bunch of fixes to allow use of non-ANSI (K&R) C compilers.
2759 * Makefile.in (iostream.list): Use CC=$(CXX) to force use of gcc.
2762 Fri Oct 8 16:19:58 1993 Per Bothner (bothner@kalessin.cygnus.com)
2764 * Makefile.in: Move ioungetc.o from STDIO_WRAP_OBJECTS to
2765 IO_OBJECTS (since it is needed for iovfscanf.c).
2766 * iostrerror.c: Add declaration of strerror.
2768 Thu Oct 7 12:02:28 1993 Per Bothner (bothner@kalessin.cygnus.com)
2770 * cleanup.c: New file, to cause flushing at exit.
2771 * filedoalloc.c: Cause flushing on exit.
2772 * Makefile.in (OSPRIM_OBJECTS): Add cleanup.o.
2773 * gen-params: Check for atexit.
2775 Tue Oct 5 19:11:14 1993 Mike Stump (mrs@cygnus.com)
2777 * ioperror.c (_IO_strerror): Add missing ()s in _PARAMS usage.
2779 Tue Oct 5 10:33:37 1993 Per Bothner (bothner@kalessin.cygnus.com)
2781 * iofprintf.c, iofscanf.c, ioprintf.c, ioscanf.c, iosprintf.c,
2782 iosscanf.c: Remove bogus semi-colon after va_dcl.
2783 * ioperror.c: Fix typos in declaration.
2785 Mon Oct 4 17:12:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2787 * configure.in (CLEAN): Define (as _G_config.h *.a).
2789 * fileops.c (_IO_file_read): Don't assume EINTR is defined.
2790 * iosetbuf.c: Replace by generalized ...
2791 * iosetbuffer.c: ... variant, derived from BSD.
2792 * Makefile.in (STDIO_WRAP_OBJECTS): Change correspondingly.
2793 * iosetvbuf.c (iosetvbuf): Minor ANSI tweak.
2794 * iostdio.h (setbuf, setlinebuf): New #defines.
2795 * iolibio.h (_IO_setbuf, _IO_setlinebuf): (Re-)define as macros.
2796 * Makefile.in (LIBIO_OBJECTS): New macro.
2798 Tue Sep 28 14:15:52 1993 Per Bothner (bothner@kalessin.cygnus.com)
2800 * libioP.h (_IO_proc_open, _IO_proc_close): Add missing return types.
2801 * procbuf.cc: Belated fixes.
2803 Mon Sep 27 14:04:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2805 * Makefile.in: List new files. Add STDIO_WRAP_OBJECTS macro.
2806 * floatconv.c (d2b): Use Exp_msk11 instead of Exp_msk1.
2807 * iofgetpos.c (_IO_fgetpos), iofsetpos.c (_IO_fsetpos): Clean up.
2808 * iolibio.h: New file. Declarations of _IO_foo, for most foo
2809 where foo is a stdio function. (Remove these from libio.h.)
2810 * iostream.h (istream::istreambuf, ostream::ostreambuf): Move
2811 obsolete functions inside #ifdef _STREAM_COMPAT.
2812 * libio.h, libioP.h, streambuf.h, parsestream.h, stdiostream.h:
2813 Use _IO_fpos_t rather than _IO_pos_t.
2814 * iopopen.c: New file type, for pipe (popen-like) streams.
2815 * procbuf.cc: Now just a C++ wrapper for the files in iopopen.c.
2816 * streambuf.h (ios::unsetf): Return complete old value of flags.
2817 * iogets.c (_IO_gets(), ioungetc.c (_IO_ungetc), ioperror.c
2818 (_IO_perror), iostrerror.c (_IO_strerror): New files and
2819 functions, for stdio implementation.
2820 * iostdio.h: Add declarations for various recently-added functions.
2822 Sun Sep 12 14:24:55 1993 Per Bothner (bothner@kalessin.cygnus.com)
2824 * streambuf.h (ios::showpos):: Fix typo.
2826 Fri Aug 27 12:05:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2828 * iopadn.c (_IO_padn): Change to return count of chars written.
2829 * outfloat.c, iovfprintf.c: Change for new _IO_padn interface.
2830 * iostream.cc (ostream::operator<<): Make sure to set badbit
2831 on a failure (many places). Use _IO_padn more.
2832 * iostream.cc (ostream& ostream::operator<<(const void *p): Move to
2833 * osform.cc: ... here, to reduce linking-in-the-world syndrome.
2834 * osform.cc: Use rdbuf(), instead of _strbuf directly.
2836 * genops.c (_IO_sgetn), libio.h: New function.
2837 * streambuf.h (streambuf.h::sgetn): Use _IO_sgetn.
2838 * SFile.cc (SFile::operator[]): Use sseekoff, not seekoff.
2840 Thu Aug 26 10:16:31 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2842 * config.shared (SUBDIRS): only recurse if the directory is configured
2844 Wed Aug 25 12:56:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2846 * config/{hpux.mt, isc.mt, sco4.mt}:
2847 Moved from ../libg++/config (since they affect _G_config.h).
2848 * configure.in: Set target_make_frag to one of the above files.
2850 Fri Aug 20 00:53:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2852 * iofopen.c (iofopen): Fix type passed to _IO_un_link().
2853 * Makefile.in (_G_config.h): Pass $CC (not $CXX) as CC.
2855 * configure.in (configdirs): Add dbz and stdio.
2856 * fileops.c (_IO_file_seekoff): Convert more old functionality.
2857 * iofdopen.c: Use mode parameter to set _flags.
2858 * iofscanf.c, ioputs.c, ioscanf.c, iosprintf.c: New files.
2859 * Makefile.in (IO_OBJECTS): Added new objects.
2860 * iostdio.h: Add feof. fscanf, puts, sprintf, vsprintf.
2861 * libio.h: Add _IO_vprintf macro.
2862 * iofopen.c: Invoke _IO_un_link if failure.
2863 * iovsprintf.c: Write terminating NUL.
2865 * libioP.h: Add COERCE_FILE macro (by default does nothing).
2866 * iofclose.c, iofflush.c, iofgets.c, iofprintf.c, iofputs.c,
2867 iofread.c, ioftell.c, iofwrite.c, iosetbuf.c, iosetvbuf.c:
2868 Invoke COERCE_FILE macro.
2869 * ioftell.c: Use _IO_seekoff.
2871 Wed Aug 18 22:49:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
2873 * sbform.cc (streambuf::form), sbscan.cc (streambuf::scan):
2874 Remove cast to _IO_va_list. (Loses if array type.)
2876 * libio.h: Handle _IO_va_list for systems that need <stdarg.h>.
2877 * floatconv.h: Fix typo (reported by H.J.Lu).
2879 Wed Aug 18 19:34:04 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2881 * configure.in (INSTALLDIR): handle native vs. cross case
2883 * Makefile.in (install): don't use $TARGETLIB, set INSTALLDIR to
2886 Wed Aug 18 12:10:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2888 * Makefile.in: Rename iostream-files to iostream.list.
2889 * configure.in: Add iostream.list to MOSTLYCLEAN.
2891 Tue Aug 17 18:56:59 1993 Per Bothner (bothner@kalessin.cygnus.com)
2893 * Makefile.in: Depend on _G_config.h where appropriate.
2894 * config.shared (CXXINCLUDES): If doing libg++, search ../libio.
2896 Tue Aug 17 17:34:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2898 New directory. Based on old libg++/iostream code,
2899 but extensively re-written.
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