source: trunk/gcc/libstdc++-v3/libio/ChangeLog

Last change on this file was 1598, checked in by bird, 21 years ago

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File size: 98.1 KB
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12004-09-30 Release Manager
2
3 * GCC 3.3.5 Released.
4
52004-05-31 Release Manager
6
7 * GCC 3.3.4 Released.
8
92004-02-14 Release Manager
10
11 * GCC 3.3.3 Released.
12
132003-10-16 Release Manager
14
15 * GCC 3.3.2 Released.
16
172003-08-04 Release Manager
18
19 * GCC 3.3.1 Released.
20
212003-08-04 Release Manager
22
23 * GCC 3.3.1 Released.
24
252003-05-13 Release Manager
26
27 * GCC 3.3 Released.
28
292003-05-13 Release Manager
30
31 * GCC 3.3 Released.
32
332003-05-13 Release Manager
34
35 * GCC 3.3 Released.
36
372002-12-13 Benjamin Kosnik <bkoz@redhat.com>
38
39 * Makefile.am (AM_CFLAGS): Remove DEBUG_FLAGS.
40
412001-02-03 Alexandre Oliva <aoliva@redhat.com>
42 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
43
44 * Makefile.am (mkinstalldirs): Set.
45
462001-01-28 Benjamin Kosnik <bkoz@gnu.org>
47
48 * Makefile.am (LIBIO_SRCS): Remove stdio.c.
49
502000-10-29 Benjamin Kosnik <bkoz@gnu.org>
51
52 * Makefile.am (INCLUDES): Change to $(top_builddir)/include.
53
542000-10-29 Mark Mitchell <mark@codesourcery.com>
55
56 * iofopen.c (_IO_new_fopen): Don't define `_IO_wide_data wd'
57 if _GLIBCPP_USE_WCHAR_T is not defined.
58 * iofwide.c: Don't define codecvt functions when
59 _GLIBCPP_USE_WCHAR_T is not defined.
60 (_IO_fwide): Don't try to put the stream in wide mode when
61 _GLIBCPP_USE_WCHAR_T is not defined.
62 * libio.h (_IO_wide_data): Define it as an incomplete struct
63 when _GLIBCPP_USE_WCHAR_T is not defined.
64 * wfiledoalloc.c: Don't define anything when
65 _GLIBCPP_USE_WCHAR_T is not defined.
66 * wfileops.c: Likewise.
67 * wgenops.c: Likewise.
68
69 * _G_config.h (_G_USING_THUNKS): Allow overrides from
70 OS-configuration files.
71 * libioP.h: Test _G_USING_THUNKS with #if, rather than #ifdef.
72
732000-10-17 Benjamin Kosnik <bkoz@gnu.org>
74
75 * libioP.h: Break up extern "C" bits around includes.
76 * libio.h: Only include C headers, or else _C_legacy namespaces
77 will be nested.
78 * libioP.h: Same here.
79
802000-10-11 Benjamin Kosnik <bkoz@gnu.org>
81
82 * Makefile.am: Add includes from GLIBCPP_EXPORT_INCLUDES.
83
842000-10-10 Benjamin Kosnik <bkoz@gnu.org>
85
86 * _G_config.h (__need_ptrdiff_t): Add.
87
882000-10-08 Benjamin Kosnik <bkoz@gnu.org>
89
90 * Makefile.am (INCLUDES): Simplify.
91 * libioP.h (JUMP1): If compiling c++, use std headers.
92 * _G_config.h: Same.
93
942000-10-07 Benjamin Kosnik <bkoz@gnu.org>
95
96 * Makefile.am (CONFIG_INCLUDES): Remove.
97
982000-10-06 Benjamin Kosnik <bkoz@gnu.org>
99
100 * Makefile.am (libio_la_DEPENDENCIES): Remove extaneous cruft.
101 (libio_la_SOURCES): Remove.
102
1032000-10-05 Benjamin Kosnik <bkoz@gnu.org>
104
105 * Makefile.am (INCLUDES): Add glibcpp_includedir.
106
1072000-10-04 Benjamin Kosnik <bkoz@gnu.org>
108
109 * _G_config.h : Re-guard the __mbstate_t declaration.
110
1112000-09-27 Benjamin Kosnik <bkoz@gnu.org>
112
113 * libioP.h: Remove fcntl.h include.
114
1152000-08-22 Benjamin Kosnik <bkoz@gnu.org>
116
117 * iofwide.c (_IO_fwide): Simplify, as nl_langinfo is assumed.
118
1192000-08-14 Benjamin Kosnik <bkoz@gnu.org>
120
121 * *: Merge with mainline glibc sources.
122 * filedoalloc.c (_IO_file_doallocate): Don't call
123 _IO_cleanup_registration_needed, even if not libc.
124 * iofwide.c (_IO_fwide): Correct placement of defines.
125 * cleanup.c: Remove.
126
1272000-08-04 benjamin kosnik <bkoz@haight.constant.com>
128
129 * genops.c (_IO_unbuffer_write): Don't call _IO_SETBUF if the
130 stream is not orientated.
131
1322000-08-04 Benjamin Kosnik <bkoz@gnu.org>
133
134 * Makefile.am (LIBIO_SRCS): Add c_codecvt.c
135
1362000-07-12 benjamin kosnik <bkoz@gnu.org>
137
138 * _G_config.h: Smoke less crack, don't define _G_HAVE_ST_BLKSIZE.
139
1402000-04-25 Benjamin Kosnik <bkoz@gnu.org>
141
142 * libio.h: Change decls for seekoff/seekpos.
143 * Makefile.am: Add bits to not generate _G_config.h on linux.
144 * gen-params: Remove sigset_t declaration.
145
1462000-02-29 Benjamin Kosnik <bkoz@gnu.org>
147
148 * Makefile.am (libio_headers): Strip out deadweight.
149
1502000-02-21 Benjamin Kosnik <bkoz@cygnus.com>
151
152 * gen-params (CONFIG_NM): Specifically add in nm as the
153 default CONFIG_NM.
154
1552000-02-10 Benjamin Kosnik <bkoz@gnu.org>
156
157 * Makefile.am: Add bits for _G_config.h generation.
158 * gen-params: New file.
159
1602000-02-07 Benjamin Kosnik <bkoz@gnu.org>
161
162 * Makefile.am: Change license.
163
1641999-07-28 Benjamin Kosnik <bkoz@gnu.org>
165
166 * Makefile.am (libio_la_SOURCES): Remove cleanup.c, so that
167 _IO_cleanup will not be undefined.
168
1691998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
170
171 * configure.in (compiler_name): Add check to detect if this
172 language's compiler has been built.
173
1741998-10-12 Alexandre Oliva <oliva@dcc.unicamp.br>
175
176 * config.shared (depend.new): delete libc-lock.h from
177 dependencies, and fix _G_config.h -> $(_G_CONFIG_H) rule
178 * depend: Rebuilt.
179
180Sun Oct 11 01:51:42 1998 Jeffrey A Law (law@cygnus.com)
181
182 * config.shared (depend.new): Fix typo.
183 * depend: Rebuilt.
184
1851998-09-09 Manfred Hollstein <manfred@s-direktnet.de>
186
187 * configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
188 value; don't change its value if --enable-version-specific-runtime-libs
189 has been specified.
190
191Wed Sep 2 21:05:39 1998 H.J. Lu (hjl@gnu.org)
192
193 * configure.in: Fix INSTALLDIR replacement for cross-compile.
194
195Sun Aug 30 22:27:02 1998 Lutz Wohlrab <lutz.wohlrab@informatik.tu-chemnitz.de>
196
197 * dbz/Makefile.in: Avoid assumptions about "tr" behaves when
198 LANG is set to something other than English.
199
200Sun Aug 30 22:17:00 1998 H.J. Lu (hjl@gnu.org)
201
202 * config.shared: Set libsubdir.
203
2041998-08-25 14:34 Ulrich Drepper <drepper@cygnus.com>
205
206 * libio/iogetline.c (_IO_getline_info): Don't read anything for
207 N == 0. Patch by HJ Lu.
208
2091998-08-23 Mark Mitchell <mark@markmitchell.com>
210
211 * iomanip.h: Use __extension__ for `extern' explicit template
212 instantiations.
213
2141998-08-17 Ulrich Drepper <drepper@cygnus.com>
215
216 * strfile.h: Define __PMT if not already defined.
217
2181998-08-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
219
220 * libioP.h: Use __PMT in typedefs.
221 * strfile.h: Likewise.
222
2231998-06-29 Ulrich Drepper <drepper@cygnus.com>
224
225 * libio.h: Rewrite __PMT change so that it works with platforms
226 defining __P but not __PMT.
227
228 * libio.h (__PMT): New macro. Defined like __P. Use is for
229 function pointers.
230
2311998-06-27 Manfred Hollstein <manfred@s-direktnet.de>
232
233 * Makefile.in (install): Remove superfluous /include.
234
2351998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
236
237 * config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
238 (Makefile): Add dependency upon $(gcc_version_trigger).
239
2401998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
241
242 * Makefile.in (install): Install _G_config.h depending on new flag
243 --enable-version-specific-runtime-libs.
244 * config/linux.mt (gxx_include_dir): Remove definition here as we use
245 gcc's default anyway.
246
2471998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
248
249 * config.shared (FLAGS_TO_PASS): Add gcc_version.
250
2511998-06-19 Manfred Hollstein <manfred@s-direktnet.de>
252
253 * config.shared (FLAGS_TO_PASS): Add libsubdir.
254
2551998-06-07 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
256
257 * genops.c (__underflow): Read character from read pointer as unsigned.
258 (__uflow): Likewise.
259
2601998-05-22 Ulrich Drepper <drepper@cygnus.com>
261
262 * strops.c (_IO_str_underflow): Read newly available character
263 from buffer as unsigned.
264
265Sun Apr 19 22:13:36 1998 H.J. Lu (hjl@gnu.org)
266
267 * isgetline.cc (istream::get): Fix a typo.
268
269Thu Mar 5 09:23:28 1998 Manfred Hollstein <manfred@s-direktnet.de>
270
271 * configure.in: Make locating frag files failsafe even for the
272 special case if configuring and building in srcdir.
273
2741998-02-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
275
276 Changes for _G_IO_IO_FILE_VERSION == 0x20001:
277 * libioP.h (_IO_showmanyc_t, _IO_SHOWMANYC, _IO_imbue_t,
278 _IO_IMBUE): New definitions.
279 (struct _IO_jump_t): Add __showmanyc and __imbue fields.
280 (_IO_file_fopen): Add new fourth argument.
281 * filebuf.cc (filebuf::open): Pass new fourth argument to
282 _IO_file_fopen.
283 * iolibio.h (_IO_freopen): Likewise.
284 * streambuf.cc (streambuf::showmanyc, streambuf::imbue): New
285 functions.
286 * streambuf.h (_IO_wchar_t): Define to _G_wchar_t.
287 (ios::fill): Remove casts.
288 (struct streambuf): Add showmanyc and imbue members.
289
290 * iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >=
291 1]: Initialize new fields is_char of struct printf_info.
292 (ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 1]:
293 Likewise.
294
295Sun Feb 22 17:24:53 1998 Jeffrey A Law (law@cygnus.com)
296
297 * config.shared: Bring back changes from Ian and Fred that were
298 accidentally clobbered. Should eliminate the need for Dave's
299 recent change.
300
301Tue Feb 17 21:56:25 1998 H.J. Lu (hjl@gnu.org)
302
303 * config/linux.mt (IO_OBJECTS): Add iogetline.o.
304 * config/linuxlibc1.mt: Ditto.
305
306 * iogetline.c (_IO_getline_info): Renamed from _IO_getline.
307 (_IO_getline): Just call _IO_getline_info.
308
309 * isgetline.cc (istream::getline, istream::get, _sb_readline):
310 Call _IO_getline_info instead of _IO_getline and get the EOF
311 information.
312 * sbgetline.cc (streambuf::sgetline): Ditto.
313
314 * libioP.h (_IO_getline_info): New declaration.
315
316 * iogetline.c (_IO_getline): Handle the case when there is no
317 buffer.
318
319Fri Feb 13 00:57:20 1998 Krister Walfridsson (cato@df.lth.se)
320
321 * fileops.c: #include <unistd.h>.
322 * ioprims.c: Likewise.
323
3241998-02-10 Mark Mitchell <mmitchell@usa.net>
325
326 * iostream.cc (ostream::operator<<(long double)): Don't use
327 labeled initializers.
328
329Fri Feb 6 01:35:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
330
331 * config.shared (FLAGS_TO_PASS): Don't emit PICFLAG.
332 (.c.o): Check value of enable_shared, not PICFLAG.
333 (.C.o): Dito.
334 (.cc.o): Dito.
335 (stamp-picdir): Dito.
336
337Thu Feb 5 17:41:26 1998 Dave Brolley <brolley@cygnus.com>
338
339 * config.shared (LIBS): Change to -L../../libstdc++ (was -L../libstdc++)
340 if ${DOING_GPERF} is true.
341
3421998-01-20 Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
343
344 * iostream.cc (istream::operator>>(long double&))
345 [!_G_HAVE_LONG_DOUBLE_IO]: Scan value into separate variable, in
346 case long double is bigger than double.
347 (ostream::operator<<(double)) [_G_HAVE_PRINTF_FP]: Fix order of
348 initializers of struct printf_info to match declaration order,
349 to work around g++ bug.
350 (ostream::operator<<(long double)) [_G_HAVE_PRINTF_FP]: Likewise.
351
352 * gen-params: Add missing quotes. Avoid useless use of command
353 substitution.
354
355Sun Feb 1 13:29:47 1998 H.J. Lu (hjl@gnu.org)
356
357 * filebuf.cc (filebuf::open): Call _IO_file_open if
358 _G_HAVE_IO_FILE_OPEN is 1.
359
360 * libio.h (_IO_fpos64_t, _IO_off64_t): Defined if
361 _G_IO_IO_FILE_VERSION == 0x20001.
362
363 * libioP.h (_IO_file_open): New declaration.
364
365 * libio.h (_IO_FILE, _IO_stdin_, _IO_stdout_, _IO_stderr_,
366 _IO_seekoff, _IO_seekpos): Add support for libio in glibc 2.1.
367 * libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t,
368 _IO_seekoff, _IO_seekpos, _IO_default_seekoff,
369 _IO_default_seekpos, _IO_default_seek, _IO_file_seekoff,
370 _IO_file_seek, _IO_str_seekoff, _IO_pos_BAD, _IO_pos_as_off,
371 _IO_pos_0): Ditto.
372 * streambuf.h (streamoff, streampos): Ditto.
373
374 * gen-params (__extension__): Use only if gcc version >= 2.8.
375
376Sun Feb 1 13:08:18 1998 Krister Walfridsson (cato@df.lth.se)
377
378 * dbz/dbz.c (putconf): Handle systems which use "long long" as type
379 for "off_t".
380 * dbz/dbzmain.c (mkfiles): Likewise.
381
382Wed Jan 28 10:27:11 1998 Manfred Hollstein <manfred@s-direktnet.de>
383
384 * config.shared (FLAGS_TO_PASS): Add gxx_include_dir.
385
386 * stdio/configure.in, tests/configure.in: Update with yesterday's
387 toplevel configure.in changes.
388 * testsuite/configure.in: Likewise.
389
390 * config.shared: Fix typo in yesterday's changes.
391
392Tue Jan 27 23:26:07 1998 Manfred Hollstein <manfred@s-direktnet.de>
393
394 * config.shared: Emit everything which needs to be re-definable
395 via file descriptor 1; the generic stuff is emitted using redirection
396 onto fd 2.
397
398 * configure.in (package_makefile_rules_frag): New variable
399 which is used in the call to config.shared; redirect file descriptor 2
400 to ${package_makefile_rules_frag}.
401
402Tue Jan 27 10:35:22 1998 H.J. Lu (hjl@gnu.org)
403
404 * configure.in (topsrcdir): New.
405 (CHECK_SUBDIRS, configdirs): Check ${topsrcdir}/gcc instead.
406 (config-ml.in): Use ${topsrcdir}/config-ml.in.
407
408 * tests/configure.in (topsrcdir): New.
409 (CHECK): Check ${topsrcdir}/gcc instead.
410
411Fri Jan 16 00:48:03 1998 Manfred Hollstein <manfred@lts.sel.alcatel.de>
412
413 * config.shared (FLAGS_TO_PASS): Add SHELL.
414
415Thu Jan 15 00:21:58 1998 Ian Lance Taylor <ian@cygnus.com>
416
417 * configure.in: For *-*-cygwin32*, add a -I for winsup to both
418 XCINCLUDES and XCXXINCLUDES.
419 * config.shared: Use ${host_includes} when setting CXXINCLUDES in
420 the DOING_LIBGXX case.
421 * Makefile.in (_G_config.h): Pass $(CINCLUDES) in CC and
422 $(CXXINCLUDES) in CXX when running gen-params.
423
424Tue Jan 13 21:32:08 1998 H.J. Lu (hjl@gnu.org)
425
426 * configure.in (CHECK_SUBDIRS): Set to testsuite only if
427 ${srcdir}/../gcc exists.
428 (configdirs): Include testsuite only if ${srcdir}/../gcc exists.
429
430 * tests/Makefile.in (check): Depend on $(CHECK).
431
432 * tests/configure.in (CHECK): Set to "check-iostream
433 check-stdio" if ${srcdir}/../../gcc doesn't exists.
434
435Thu Jan 8 18:09:03 1998 Fred Fish <fnf@cygnus.com>
436
437 * config.shared (THIS_FILE): Really found via TOLIBIO instead
438 of TOLIBCXX, which is empty when configuring gperf.
439 (LIBS): When linking gperf, find libstdc++ relative to TO_TOPDIR
440 instead of hardcoded "../".
441
4421997-12-12 Brendan Kehoe <brendan@lisa.cygnus.com>
443
444 Don't make gperf depend upon libg++.
445 * config.shared (TOLIBGCXX) [DOING_GPERF]: Delete.
446 (LIBS) [DOING_GPERF]: Make it just `-L../libstdc++ -lstdc++'.
447
448Thu Dec 11 11:20:59 1997 H.J. Lu (hjl@gnu.org)
449
450 * configure.in (target frags): Add *-linux-gnu.
451
452Fri Dec 5 16:22:15 1997 H.J. Lu (hjl@gnu.org)
453
454 * streambuf.cc (streambuf::~streambuf): Don't delete _lock
455 for _IO_stdin/_IO_stdout/_IO_stderr.
456
457Thu Nov 27 01:32:43 1997 Jeffrey A Law (law@cygnus.com)
458
459 * Makefile.in (install): Change gxx_includedir to gcc_include_dir.
460 * config.shared (gxx_includedir): Remove default definition.
461 * config/linux.mt: Change gxx_includedir to gxx_include_dir.
462 * config/linuxaxp1.mt: Likewise.
463
464Wed Nov 26 16:08:50 1997 Richard Henderson (rth@cygnus.com)
465
466 * configure.in (target frags): Add powerpc*-linux-gnulibc1.
467 (stdio-lock): Similarly.
468
469 * configure.in (target frags): Add alpha*-linux-gnulibc1.
470 (pic frags): Its alpha*- not alpha-.
471 (stdio-lock): Kill everything. Add alpha*-linux-gnulibc1.
472 * libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h. If not
473 _IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
474 * libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.
475
476 * config/linuxaxp1-libc-lock.h: New file.
477 * config/linuxaxp1-stdio-lock.h: New file.
478 * config/linuxaxp1.mt: New file.
479
480 * gen-params (va_list): Check for and use __gnuc_va_list.
481 (NULL): Work around some linux kernel headers and redefine NULL.
482
483Mon Nov 24 17:04:18 1997 Michael Meissner <meissner@cygnus.com>
484
485 * stdiostream.cc (sys_read): Declare ch with int type, rather than
486 without a type.
487
488Tue Nov 18 09:53:58 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
489
490 * stdstrbufs.cc (DEF_STDFILE): Use STD_VTABLE.
491
492Tue Nov 11 01:40:17 1997 Oleg Krivosheev <kriol@fnal.gov>
493
494 * iomanip.h: Fix guiding decls.
495
4961997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
497
498 * libio.h (__P): Name its arg `p' instead of `params'.
499 Avoids problems with an unchanged Solaris math.h header.
500
501Wed Oct 29 23:01:47 1997 Jason Merrill <jason@yorick.cygnus.com>
502
503 * gen-params: Override NULL.
504
5051997-10-27 03:53 Ulrich Drepper <drepper@cygnus.com>
506
507 * stdio-lock.h: Removed. Was never needed.
508
509Wed Oct 22 19:19:32 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
510
511 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
512 not defined.
513
514 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
515 __linux__ is defined instead of __ELF__
516
517 * config/linuxlibc1.mt (USER_INCLUDES): Add libio.h.
518
5191997-10-15 Ulrich Drepper <drepper@cygnus.com>
520
521 * configure.in: Create compatibility code in bits/libc-lock.h file.
522
523Thu Oct 9 07:08:41 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
524
525 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
526 not defined.
527
528 * filedoalloc.c (_IO_file_doallocate): Don't call
529 _IO_cleanup_registration_needed if __linux__ is defined.
530
531 * iofclose.c (fclose): Make it weak alias of _IO_fclose if
532 __ELF__ is defined.
533
534 * iovsprintf.c (vsprintf): Make it weak alias of _IO_vsprintf
535 if __ELF__ is defined.
536
537 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
538 __ELF__ is defined.
539
540 * config/linuxlibc1.mt (MT_CFLAGS): Defined as -D_G_HAVE_MMAP.
541 (IO_OBJECTS): Add filedoalloc.o fileops.o genops.o iofclose.o
542 iovsprintf.o iovsscanf.o strops.o.
543
544Fri Oct 3 10:13:13 1997 Jason Merrill <jason@yorick.cygnus.com>
545
546 * iostream.cc, libio.h: Convert other uses of #ifdef
547 _G_HAVE_PRINTF_FP to #if.
548
5491997-10-02 Brendan Kehoe <brendan@lisa.cygnus.com>
550
551 * iostream.cc (operator<<): Use `#if _G_HAVE_PRINTF_FP', not ifdef.
552
553Thu Oct 2 10:36:49 1997 Jason Merrill <jason@yorick.cygnus.com>
554
555 * gen-params: Fix __printf_fp test.
556 * config/linuxlibc1.mt (gxx_includedir): Don't define.
557
558Thu Oct 2 10:36:26 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
559
560 * config/linuxlibc1.mt (_G_CONFIG_H): Don't define.
561 * gen-params: Add test for __printf_fp.
562
563Sun Sep 28 12:09:04 1997 Mark Mitchell <mmitchell@usa.net>
564
565 * iomanip.h: Use new friend <> syntax.
566
567Sun Sep 28 12:04:21 1997 Jason Merrill <jason@yorick.cygnus.com>
568
569 * libio.h: Don't use _IO_LOCK_T if it's not defined.
570
571Fri Sep 26 20:56:41 1997
572
573 Based on a patch by H.J. Lu (hjl@gnu.ai.mit.edu).
574
575 * Makefile.in (STDIO_OBJECTS): New. Defined as stdfiles.o.
576 (LIBIO_OBJECTS): Add $(STDIO_OBJECTS).
577 (PICFLAG): New, empty. moved to here from config.shared.
578
579 * config.shared (DISTCLEAN): Add target-mkfrag.
580 (PICFLAG): Removed.
581
582 * configure.in (*-linux-gnulibc1): Remove warning.
583 (*-linux-gnu): Use linux.mt mtsafe.mt.
584 (alpha-*-linux*): Use mh-elfalphapic.
585
586 * gen-params (_G_ullong): Also check unsigned long long int.
587 (_G_llong): Also check long long int.
588
589 * libio.h (_IO_lock_t): Add support for the Linux libc 5.
590 (_IO_peekc): Defined as _IO_peekc_unlocked if _IO_MTSAFE_IO
591 is not defined.
592
593 * iostream.cc (__cvt_double): Fix a typo in declaration.
594 (info): Use expr != 0 to initialize the bit fields. Don't
595 initialize "extra" for the Linux libc 5.
596
597 * streambuf.h (_G_NEED_STDARG_H): Changed from _IO_NEED_STDARG_H.
598
599 * config/linux.mt (STDIO_OBJECTS): New, empty.
600 (MT_CFLAGS): Removed.
601
602 * config/linuxlibc1.mt: Rewrite. it's identical to linux.mt but
603 IO_OBJECTS mentions files not in early libc5 versions.
604
605 * config/mtsafe.mt: New.
606
607 * dbz/Makefile.in (check): Support make -j.
608
609 * tests/tFile.cc (tempfile): Fix a typo.
610
6111997-09-19 11:52 Jim Wilson <wilson@cygnus.com>
612
613 * Makefile.in (LIBIO_OBJECTS): Depend on _G_CONFIG_H.
614
6151997-09-17 04:08 Ulrich Drepper <drepper@cygnus.com>
616
617 * iostream.cc: Add forward declaration for __cvt_double.
618 * libio.h: Define _IO_USE_DTOA is _G_HAVE_PRINTF_FP is not defined.
619 * strops.c (_IO_str_count): Correct last change.
620
6211997-09-17 02:50 Ulrich Drepper <drepper@cygnus.com>
622
623 * libioP.h: Define __set_errno if not already defined.
624
6251997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
626
627 * config/linux.mt: Rewrite for use with glibc 2.
628 * config/linuxlibc1.mt: Old content of linux.mt, fir libc4 and
629 libc5.
630
631 * config.shared (COMPILE.c): Allow new flags in MT_CFLAGS be
632 passed.
633 (COMPILE.cc): Likewise.
634
635 * configure.in (*-linux*): Remove goal. We now have...
636 (*-linux-gnulibc1): For libc4 and libc5. Emit warning.
637 (*-linux-gnu)): For glibc 2.
638 Create links to find headers for multi-threading if necessary.
639
640 * fileops.c: Make thread-safe by using _IO_cleanup_region_start
641 etc to handle cancelation. Acquire locks in functions which are
642 called directly.
643 (_IO_file_read, _IO_file_write): Remove dead code.
644
645 * include/empty.h: Define stub macros for locking.
646
647 * iolibio.h: Add prototypes for obstack printing functions.
648
649 * ioseekoff.c (_IO_seekoff): Lock stream before working.
650 * ioseekpos.c (_IO_seekpos): Likewise.
651
652 * iostream.cc: Add support for long double I/O.
653 Use __printf_fp from glibc is available.
654 Use _IO_cleanup_region_start to handle cancelation correctly.
655 * iostream.h (class ostream): Change opfx and osfx to lock/unlock
656 stream
657 (class istream): Likewise for ipfx, ipfx0, ipfx1, and isfx.
658 Declare new function lock and unlock for ostream and istream.
659 * osform.cc: Use _IO_cleanup_region_start to handle cancelation
660 correctly.
661
662 * libio.h: Update from glibc version. Pretty printing.
663 * libioP.h: Likewise.
664
665 * outfloat.c: Only compile if _IO_USE_DTOA is defined.
666
667 * stdio/feof.c: Make thread safe.
668 * stdio/ferror.c: Likewise.
669 * stdio/getc.c : Likewise.
670 * stdio/putc.c : Likewise.
671 * stdio/stdio.h: Declare function of thread-safe API.
672
673 * stdio/obprintf.c: New file.
674 * stdio/vasprintf.c: New file.
675
676 * stdio-lock.h: Removed.
677
678 * stdstrbufs.c: Add definitions for thread-safe streams.
679
680 * streambuf.cc: Initialize lock.
681
682 * strops.c (_IO_str_count): Undo last change.
683
684 * tests/tFile.cc: Support parallel builds by avoiding fixed
685 name for test file.
686
687Thu Sep 11 18:43:56 1997 Jason Merrill <jason@yorick.cygnus.com>
688
689 * Makefile.in (iostream.list): Remove STDIO_WRAP_OBJECTS.
690
691Mon Sep 8 01:30:27 1997 Weiwen Liu <liu@hepunix.physics.yale.edu>
692
693 * libio.h: Fix typo.
694
695Sun Sep 7 23:00:18 1997 Jim Wilson (wilson@cygnus.com)
696
697 * linux.mt (LIBIOSTREAM_DEP): Change stdio.list to stmp-stdio.
698
699Fri Sep 5 09:58:43 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
700
701 * Makefile.in (iostream.list): Instead of adding stdio.list, add
702 STDIO_WRAP_OBJECTS.
703 (iostream.list): Lose dependency on stmp-stdio, not necessary for
704 our stuff. The stdio stuff is present here just for uniformity
705 with glibc.
706
707Thu Sep 4 17:26:22 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
708
709 * parsestream.cc (general_parsebuf): Cast return of malloc to char*.
710
7111997-09-04 16:11 Ulrich Drepper <drepper@cygnus.com>
712
713 Change compared to version initially intended to in:
714 * strops.c (_IO_str_count): Still use _IO_write_ptr, not
715 _IO_write_end, for now.
716
717 * iofeof.c, ioferror.c, iofflush_u.c, iogetc.c, ioputc.c, peekc.c,
718 stdio-lock.h: New files.
719
720 * include: New dir.
721 * include/empty.h: New header.
722
723 * filedoalloc.c: Update and reformat copyright.
724 Don't use DEFUN.
725 Use __set_errno throughout the code to support multi-threaded
726 programs.
727 Correct layout to follow the Coding Standard.
728 Add casts to prevent warnings.
729 * fileops.c: Likewise.
730 * genops.c: Likewise.
731 * iofclose.c: Likewise.
732 * iofdopen.c: Likewise.
733 * iofflush.c: Likewise.
734 * iofgetpos.c: Likewise.
735 * iofgets.c: Likewise.
736 * iofopen.c: Likewise.
737 * iofprintf.c: Likewise.
738 * iofputs.c: Likewise.
739 * iofread.c: Likewise.
740 * iofsetpos.c: Likewise.
741 * ioftell.c: Likewise.
742 * iofwrite.c: Likewise.
743 * iogetdelim.c: Likewise.
744 * iogetline.c: Likewise.
745 * iogets.c: Likewise.
746 * iopadn.c: Likewise.
747 * iopopen.c: Likewise.
748 * ioputs.c: Likewise.
749 * ioseekoff.c: Likewise.
750 * iosetbuffer.c: Likewise.
751 * iosetvbuf.c: Likewise.
752 * iosprintf.c: Likewise.
753 * ioungetc.c: Likewise.
754 * iovsprintf.c: Likewise.
755 * iovsscanf.c: Likewise.
756 * libio.h: Likewise.
757 * libioP.h: Likewise.
758 * stdfiles.c: Likewise.
759 * strfile.h: Likewise.
760 * strops.c: Likewise.
761
762 * Makefile.in (IO_OBJECTS): Add peekc.o, iogetc.o, ioputc.o,
763 iofeof.o, and ioferror.o.
764 (iostream.list): Depend upon stmp-stdio. Add the entries
765 from stdio.list to iostream.list.
766 (stmp-stdio): New name for what was the stdio/stdio.list rule.
767 All it now does is cd down into stdio and build stdio.list.
768
769 * configure.in (ALL): Add libiostream.a.
770
771 * libio.h [_IO_MTSFE_IO]: Include header declaring locking code.
772 Otherwise define opaque _IO_lock_t.
773 Define _IO_cookie_file.
774 Rename _IO_getc to _IO_getc_unlocked, _IO_peekc to _IO_peekc_unlocked,
775 _IO_putc to _IO_putc_unlocked, _IO_feof to _IO_feof_unclocked, and
776 _IO_ferror to _IO_ferror_unlocked.
777 Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror,
778 and _IO_peekc_locked.
779 Add declarations for _IO_flockfile, _IO_funlockfile, and
780 _IO_ftrylockfile. If !_IO_MTSAFE_IO define _IO_flockfile,
781 _IO_funlockfile, _IO_ftrylockfile, _IO_cleanup_region_start, and
782 _IO_cleanup_region_end as empty macros.
783
784 * libioP.h: Change type of finish function to take an additional int
785 argument and change declaration of finish functions.
786 Add prototypes for _IO_seekoff and _IO_seekpos.
787 If _G_HAVE_MMAP is defined use stream buffers allocated with mmap.
788 Redefine FREE_BUF and ALLOC_BUF macros to help in both situations.
789 (FILEBUF_LITERAL): If we compile for a thread-safe library also
790 initialize lock member.
791
792 * filedoalloc.c: Take care for systems already defining _POSIX_SOURCE.
793 Keep name space clean on systems which require this.
794 (_IO_file_doallocate): Adopt ALLOC_BUF call for changed semantic.
795
796 * fileops.c: Keep name space clean on systems which require this.
797 (_IO_file_attach): Don't fail if seek failed because it's used on a
798 pipe.
799 (_IO_file_underflow): Update buffer pointers before calling `read'
800 since the `read' might not return anymore.
801 (_IO_file_overflow): If stream allows no writes set error flag.
802 (_IO_seekoff): Make sure that after flushing the file pointer in
803 the underlying file is exact.
804 (_IO_file_read): Don't restart `read' syscall if it return EINTR.
805 This violates POSIX.
806 (_IO_file_write): Likewise for `write'.
807 (_IO_cleanup): Install as exit handler in glibc.
808
809 * genops.c (_IO_setb): Correctly use FREE_BUF.
810 (_IO_default_doallocate): Correctly use ALLOC_BUF.
811 (_IO_init): Initialize lock in stream structure.
812 (_IO_default_finish): Destroy lock.
813 (_IO_get_column): Don't compile since it's not needed.
814 (_IO_nobackup_default): Likewise.
815
816 * iopopen.c: Take care for systems already defining _POSIX_SOURCE.
817 Correct _IO_fork and _IO_dup2 prototypes.
818
819 * iofclose.c: Acquire lock before starting the work.
820 * iofflush.c: Likewise.
821 * iofgetpos.c: Likewise.
822 * iofgets.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 * iogets.c: Likewise.
830 * ioputs.c: Likewise.
831 * iosetbuffer.c: Likewise.
832 * iosetvbuf.c: Likewise.
833 * ioungetc.c: Likewise.
834
835 * iofdopen.c: Create and initialize lock for new stream.
836 * iofopen.c: Likewise.
837 * iopopen.c (_IO_popen): Likewise.
838 * iovsprintf.c: Likewise.
839 * iovsscanf.c: Likewise.
840
841 * genops.c: Make weak aliases for various functions.
842 * iofclose.c: Likewise.
843 * iofdopen.c: Likewise.
844 * iofflush.c: Likewise.
845 * iofgetpos.c: Likewise.
846 * iofgets.c: Likewise.
847 * iofopen.c: Likewise.
848 * iofputs.c: Likewise.
849 * iofread.c: Likewise.
850 * iofsetpos.c: Likewise.
851 * ioftell.c: Likewise.
852 * iofwrite.c: Likewise.
853 * iogetdelim.c: Likewise.
854 * iogets.c: Likewise.
855 * ioputs.c: Likewise.
856 * iosetbuffer.c: Likewise.
857 * iosetvbuf.c: Likewise.
858 * ioungetc.c: Likewise.
859 * iovsprintf.c: Likewise.
860 * iovsscanf.c: Likewise.
861
862 * iofflush_u.c: New file. fflush_unlocked implementation.
863
864 * iostream.h [_G_HAVE_LONG_DOUBLE_IO]: Declare real long double
865 output operator.
866
867 * peekc.c: New file. Implement _IO_peekc_locked function.
868
869 * stdfiles.c: If we compile for a thread-safe library also define
870 lock variable.
871
872Tue Aug 26 12:24:01 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
873
874 * testsuite/Makefile.in (check): Don't depend on site.exp.
875 (just-check): Depend on site.exp.
876
877Wed Aug 20 02:01:34 1997 Jason Merrill <jason@yorick.cygnus.com>
878
879 * iostream.h: Add copy assignment ops for _IO_?stream_withassign.
880
881Tue Jul 22 10:31:41 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
882
883 * config.shared (CHECK_SUBDIRS): Use install-sh, not install.sh.
884
885Wed Jun 25 12:20:55 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
886
887 * config.shared (DOING_GPERF): Look for this, defining TOLIBGXX
888 and LIBS for it.
889
890Wed Jun 18 11:03:34 1997 Bob Manson <manson@charmed.cygnus.com>
891
892 * config.shared (FLAGS_TO_PASS): Don't include RUNTEST.
893
894Tue Jun 17 22:23:48 1997 Bob Manson <manson@charmed.cygnus.com>
895
896 * config.shared (FLAGS_TO_PASS): Pass RUNTEST and RUNTESTFLAGS.
897
898Fri May 16 21:08:53 1997 Bob Manson <manson@charmed.cygnus.com>
899
900 * iovfprintf.c: Declare __cvt_double before use.
901
902 * floatconv.c (d2b): Use _G_int32_t instead of int for the
903 e and bits parameters.
904 (_IO_strtod): Use _G_int32_t.
905
906 * gen-params: Look for NO_USE_DTOA and USE_INT32_FLAGS.
907
908 * strops.c (_IO_str_init_static): use _G_int32_t appropriately.
909
910 * libio.h: If _G_NO_USE_DTOA is set, then don't define
911 _IO_USE_DTOA.
912
913 * config/mn10200.mt: Don't use dtoa, it only works
914 for "real" doubles.
915
916Thu May 15 17:44:12 1997 Bob Manson <manson@charmed.cygnus.com>
917
918 * configure.in: Set CHECK_SUBDIRS to testsuite if we're doing
919 a cross compile.
920
921 * config.shared(check): Only run make check in the directories
922 specified by CHECK_SUBDIRS. Set CHECK_SUBDIRS to SUBDIRS
923 if it has no previous value.
924
925Thu May 1 17:35:19 1997 Jason Merrill <jason@yorick.cygnus.com>
926
927 * Makefile.in (test, tpipe): Add $(CFLAGS).
928
929Wed Apr 30 12:16:29 1997 Jason Merrill <jason@yorick.cygnus.com>
930
931 * configure.in: Don't turn on multilib here.
932
933Sat Apr 26 13:38:21 1997 Bob Manson <manson@charmed.cygnus.com>
934
935 * configure.in (configdirs): Add testsuite directory.
936
937 * testsuite/ChangeLog:
938 * testsuite/Makefile.in:
939 * testsuite/libio.tests/tiomanip.exp:
940 * testsuite/libio.tests/tstdiomisc.exp:
941 * testsuite/libio.tests/tiomisc.exp:
942 * testsuite/libio.tests/tFile.exp:
943 * testsuite/libio.tests/tfformat.exp:
944 * testsuite/libio.tests/tiformat.exp:
945 * testsuite/libio.tests/hounddog.exp:
946 * testsuite/libio.tests/putbackdog.exp:
947 * testsuite/configure.in:
948 * testsuite/lib/libio.exp:
949 * testsuite/config/default.exp:
950 New files for DejaGnu-style testsuite.
951
952Fri Apr 4 03:16:44 1997 Ulrich Drepper <drepepr@cygnus.com>
953
954 * configure.in: Enable multilibing by default.
955 Update multilib template to read config-ml.in.
956
957 * floatconv.c: Enable use in cross targets which use the
958 newlib ieeefp.h header.
959
960Thu Jan 23 09:16:16 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
961
962 * libioP.h (_IO_file_attach): Delete redundant decl.
963
964Tue Jan 21 22:13:45 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
965
966 * streambuf.h (class ios): Take out STREAMSIZE member, since we
967 only need (and should only have) the global one.
968
969Tue Jan 7 14:02:40 1997 Jason Merrill <jason@yorick.cygnus.com>
970
971 * iostream.h (long long fns): Use __extension__.
972
973 * gen-params: Use _G_llong and _G_ullong instead of long long for
974 deduced types.
975
976Fri Dec 6 13:13:30 1996 Jason Merrill <jason@yorick.cygnus.com>
977
978 * dbz/dbz.c: Use off_t.
979
980Sat Nov 23 15:44:37 1996 Jason Merrill <jason@yorick.cygnus.com>
981
982 * Makefile.in (install): Don't install _G_config.h with other headers.
983
984Mon Nov 18 17:12:41 1996 Jason Merrill <jason@yorick.cygnus.com>
985
986 * config.shared (SUBDIRS): Use -O instead of -O3 for debugging.
987
988Sun Nov 3 12:43:34 1996 Jason Merrill <jason@yorick.cygnus.com>
989
990 * iostream.cc (write_int): Treat string literals as const.
991
992Thu Sep 26 10:09:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
993
994 * depend: Regenerate.
995
996Wed Sep 25 22:54:45 1996 Jason Merrill <jason@yorick.cygnus.com>
997
998 * config.shared (depend.new): Deal with headers that don't end in .h.
999
1000Thu Aug 29 17:05:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1001
1002 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
1003
1004Mon Aug 5 01:26:32 1996 Jason Merrill <jason@yorick.cygnus.com>
1005
1006 * config{ure.in,.shared} (DISTCLEAN): Add multilib.out.
1007
1008Fri Aug 2 17:39:35 1996 Jason Merrill <jason@yorick.cygnus.com>
1009
1010 * libio.h (NULL): Use __null.
1011 * libioP.h (NULL): Ditto.
1012 * streambuf.h (NULL): Ditto.
1013 * ioextend.cc (get_array_element): Use NULL instead of (void*)0.
1014
1015Fri Jul 5 18:26:41 1996 Jim Wilson <wilson@cygnus.com>
1016
1017 * strfile.h (struct _IO_streambuf): New struct type.
1018 (struct _IO_strfile): Use it.
1019
1020Tue Jun 18 18:24:21 1996 Jason Merrill <jason@yorick.cygnus.com>
1021
1022 * fstream.h (fstreambase): Make __my_fb mutable.
1023 From Joe Buck.
1024
1025Tue Jun 18 11:03:53 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1026
1027 * dbz/fake.c (main): Set return type to int.
1028 * dbz/dbzmain.c (main): Likewise.
1029 * dbz/byteflip.c (main): Likewise.
1030
1031Mon Jun 17 14:05:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1032
1033 * gen-params: Check if clog conflicts with system libraries.
1034 * stdstreams.cc: If it does, use __IO_clog.
1035 * iostream.h: Likewise.
1036
1037Tue Jun 11 13:39:31 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1038
1039 * stdiostream.h (istdiostream (FILE*)): Put istream base
1040 initializer before init for __f.
1041 (ostdiostream (FILE*)): Likewise for ostream base init.
1042
1043Tue May 14 11:47:21 1996 Per Bothner <bothner@andros.cygnus.com>
1044
1045 * strfile.h (_IO_str_fields): Removed _len field.
1046 (_IO_STR_DYNAMIC, _IO_STR_FROZEN): new macros.
1047 * strstream.h (strstreambuf::is_static): Removed.
1048 (strstreambuf::frozen): Use _IO_STR_DYNAMIC instead of is_static.
1049 * strstream.h, strstream.cc: Remove support for !_IO_NEW_STREAMS.
1050 * strstream.cc (strstreambuf::init_dynamic): Don't set _s._len.
1051 * strops.c (_IO_str_init_static): Better handling of the
1052 negative (== unbounded) size case.
1053 (_IO_str_overflow, _IO_str_underflow, _IO_str_count): Re-write
1054 to not use _s._len, and otherwise cleanup/fix.
1055 * strstream.h, strstream.cc (strstreambase::strstreambase()): Call
1056 ios::init here.
1057 (other constructors): Simplify - init already called.
1058
1059Tue May 14 10:55:21 1996 Per Bothner <bothner@deneb.cygnus.com>
1060
1061 Change so that strstreambuf default constructor does no allocation.
1062 * strstream.h (strstreambuf::init_dynamic): Default initial size = 0.
1063 * strstream.cc (strstreambuf::init_dynamic): Don't allocate a
1064 buffer (yet) if initial_size is 0.
1065 * strops.c (_IO_str_overflow): Add 100 to size of re-allocated
1066 buffer, to handle case when initial size is 0.
1067
1068 * iostdio.h (remove, rename, tmpfile, tempnam): Comment out.
1069
1070Mon May 13 23:19:39 1996 Per Bothner <bothner@deneb.cygnus.com>
1071
1072 * fileops.c (_IO_file_close_it): Just call _IO_do_flush rather
1073 than _IO_file_sync, to avoid useless lseek.
1074
1075Tue May 14 10:48:48 1996 Jason Merrill <jason@yorick.cygnus.com>
1076
1077 * floatconv.c (_IO_strtod): Force rv into the stack.
1078
1079 * config.shared (gxx_includedir): Now $(includedir)/g++.
1080
1081Sat Apr 27 02:37:49 1996 Jason Merrill <jason@yorick.cygnus.com>
1082
1083 * libioP.h (JUMP*): Implement for thunks.
1084 (_IO_jump_t): Add second dummy field for thunks.
1085
1086Thu Apr 25 13:20:00 1996 Jason Merrill <jason@yorick.cygnus.com>
1087
1088 * config.shared (CXX): Use gcc, not g++.
1089
1090Wed Apr 24 10:29:50 1996 Doug Evans <dje@blues.cygnus.com>
1091
1092 * config.shared (depend.new): Delete $(srcdir)/ from foo.{c,cc}
1093 for SunOS VPATH.
1094 * depend: Regenerated.
1095
1096Fri Apr 19 17:24:51 1996 Jason Merrill <jason@yorick.cygnus.com>
1097
1098 * Version 2.8.0b3.
1099
1100Wed Apr 10 17:16:01 1996 Jason Merrill <jason@yorick.cygnus.com>
1101
1102 * configure.in (ALL): Don't build iostream.a.
1103
1104Mon Apr 8 14:44:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
1105
1106 * iosetvbuf.c (_IO_setvbuf): Clear _IO_UNBUFFERED unless _IONBF.
1107
1108Mon Apr 8 15:08:23 1996 Ian Lance Taylor <ian@cygnus.com>
1109
1110 * configure.in: Permit --enable-shared to specify a list of
1111 directories.
1112
1113Fri Apr 5 17:48:56 1996 Per Bothner <bothner@kalessin.cygnus.com>
1114
1115 * config.shared (MOSTLYCLEAN): Also remove ${EXTRA_MOSTLYCLEAN}.
1116
1117Fri Mar 22 23:25:00 1996 Ulrich Drepper <drepepr@gnu.ai.mit.edu>
1118
1119 * genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag if putsh
1120 back was successful.
1121
1122Wed Mar 27 11:54:08 1996 Jason Merrill <jason@yorick.cygnus.com>
1123
1124 * Version 2.8.0b2.
1125
1126Fri Mar 22 15:39:36 1996 Per Bothner <bothner@kalessin.cygnus.com>
1127
1128 * fileops.c (_IO_do_write): Revert previous fix. (It fails to
1129 handle the case that fp->_IO_read_end != fp->_IO_write_base.)
1130 (_IO_file_overflow): Instead, if _IO_read_ptr is at the end of
1131 the buffer, reset all the read pointers to _IO_buf_base.
1132
1133Tue Mar 12 12:03:17 1996 Per Bothner <bothner@kalessin.cygnus.com>
1134
1135 * fileops.c (_IO_do_write): Even if to_do==0, must re-set buffer
1136 pointers. Bug and solution from Luke Blanshard <luke@cs.wisc.edu>.
1137
1138Wed Feb 28 10:00:24 1996 Jason Merrill <jason@yorick.cygnus.com>
1139
1140 * Version 2.8.0b1.
1141
1142Tue Feb 27 18:08:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
1143
1144 * iopopen.c (_IO_proc_open): Use (char*)0 rather than imprecise NULL.
1145
1146 * streambuf.h (ios): Add ios::binary; deprecate ios::bin.
1147 * filebuf.cc (filebuf::open): Handle ios::binary.
1148
1149Fri Feb 9 12:40:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1150
1151 * cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init
1152 to NULL.
1153 * filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.
1154
1155Thu Feb 8 08:12:50 1996 Brendan Kehoe <brendan@cygnus.com>
1156
1157 * filedoalloc.c (_IO_cleanup_registration_needed): Revert previous
1158 change, since cleanup.c only defines it if _G_HAVE_ATEXIT.
1159
1160Wed Feb 7 15:10:17 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1161
1162 * filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern.
1163
1164Tue Dec 12 17:21:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1165
1166 * indstream.h, instream.cc (indirectbuf::uflow): New method.
1167 * indstream.cc (indirectbuf::underflow): Fix to use sgetc, not sbumpc.
1168 Fixes bug reported by Kevin Beyer <beyer@cs.wisc.edu>.
1169
1170 * indstream.cc (indirectbuf::seekpos): Add paranoia test.
1171
1172Fri Dec 8 14:55:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1173
1174 * stream.h: Add warning to not use these functions.
1175 * stream.cc (str, chr): Re-implement here (from libg++).
1176
1177Tue Nov 28 15:07:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1178
1179 * config.shared: Use test instead of [ to avoid DEC Unix lossage.
1180
1181Thu Nov 23 14:51:43 1995 Per Bothner <bothner@kalessin.cygnus.com>
1182
1183 * iopopen.c: Move #include <sys/types.h> ahead of #include <signal.h>
1184 to deal with BSDI's literal implementation of Posix.
1185
1186Sat Nov 25 11:21:55 1995 Doug Evans <dje@canuck.cygnus.com>
1187
1188 * Makefile.in (install): Set rootme.
1189 * config.shared (TOPDIR): Set with ${foo-...} rather than ${foo=...}.
1190 (INSTALL): Handle absolute, dot, relative-not-dot values of srcdir.
1191 (TEXIDIR): Likewise.
1192
1193Tue Nov 21 14:12:05 1995 Ian Lance Taylor <ian@cygnus.com>
1194
1195 * configure.in: Check ${with_cross_host} rather than comparing
1196 ${host} and ${target}.
1197
1198Mon Nov 20 13:55:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1199
1200 * configure.in: Match *-sco3.2v[45]*.
1201
1202Wed Nov 15 20:19:31 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1203
1204 * config.shared (FLAGS_TO_PASS): Also pass SHLIB and SHCURSES.
1205
1206Tue Nov 14 01:41:08 1995 Doug Evans <dje@canuck.cygnus.com>
1207
1208 * config.shared (TO_REAL_TOPDIR): Define.
1209 (MULTITOP): Deleted.
1210 (MULTISRCTOP, MULTIBUILDTOP): New.
1211 (TOPDIR): Change MULTITOP to MULTIBUILDTOP, and use TO_REAL_TOPDIR.
1212 (INSTALL): Add with_multisrctop, TO_REAL_TOPDIR.
1213 (TEXIDIR): Use TO_REAL_TOPDIR.
1214 (LIBS): Delete MULTITOP.
1215 (FLAGS_TO_PASS): Add NM.
1216 (CXXINCLUDES): Delete MULTITOP.
1217 (depend.new): Delete adding MULTITOP to ../ build tree references.
1218 Add MULTISRCTOP to ../ source tree references.
1219 * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in
1220 instead of cfg-ml-pos.in.
1221
1222Sun Nov 12 16:30:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1223
1224 * Makefile.in (VERSION): Set to 2.7.1.
1225 * configure.in: Add warning for Linux.
1226 * config.shared (DISTCLEAN): Add EXTRA_DISTCLEAN.
1227
1228 * editbuf.h (edit_mark::index_in_buffer): Avoid unused param warning.
1229
1230 * iostream.cc (istream::operator>> (char*)): Improve ANSI compliance.
1231
1232Fri Nov 10 08:41:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1233
1234 * config.shared (check): Add missing semicolon.
1235
1236Thu Nov 9 17:27:22 1995 Jason Merrill <jason@yorick.cygnus.com>
1237
1238 * configure.in (ALL): Remove $(OSPRIM_OBJECTS).
1239 * config.shared (check): Set LD_LIBRARY_PATH.
1240 * NEWS: Fix typo.
1241 * iogetdelim.c (_IO_getdelim): Index *lineptr, rather than lineptr.
1242 From alan@spri.levels.unisa.edu.au (Alan Modra).
1243
1244Mon Nov 6 15:03:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1245
1246 * streambuf.cc, editbuf.cc, isgetline.cc, parsestream.cc:
1247 Fixes to avoid -Wall warnings.
1248
1249Fri Nov 3 16:41:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1250
1251 * gen-params [!__STDC__]: Include varargs.h instead of stdarg.h.
1252
1253Thu Nov 2 15:04:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1254
1255 * config.shared: Re-write if X then Y else true fi to (not X) || Y.
1256
1257Wed Nov 1 13:26:44 1995 Per Bothner <bothner@kalessin.cygnus.com>
1258
1259 * iostream.h (istream::ipfx): Add default argument value.
1260 Reported by Yotam Medini <yotam_medini@tmai.com>.
1261
1262 * libioP.h (_IO_blen): Fix typo.
1263 Reported by Bryan T. Vold <btv@ldl.healthpartners.com>.
1264
1265Fri Oct 27 19:26:20 1995 Per Bothner <bothner@kalessin.cygnus.com>
1266
1267 * Makefile.in (_G_config.h): Set CC to $(CC) rather than to $(CXX),
1268 now that CXX defaults to g++ and CC default to gcc (when found).
1269 * config.shared: Simplify CXX and CC, since they get overridden
1270 by ../configure anyway.
1271
1272Wed Oct 25 19:45:50 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1273
1274 * iostdio.h: Wrap including the file with #ifndef _IOSTDIO_H.
1275
1276Wed Oct 25 11:14:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1277
1278 * libio.h (_IO_seekoff, _IO_seekpos): New declarations.
1279 * libioP.h (_IO_seekoff, _IO_seekpos): Remove declarations.
1280 * libioP.h: Cleanup; remove old !_IO_UNIFIED_JUMPTABLES stuff.
1281
1282 * filebuf.cc (filebuf::~filebuf): Only call SYSYCLOSE if currently
1283 open. Bug found by Martin Gerbershagen <ger@ezis-ulm.de>.
1284
1285 * streambuf.h (streambuf::pubseekoff, streambuf::pubseekpos):
1286 Added, from ANSI draft.
1287 * filebuf.cc (filebuf::open), iostream.cc (variables places), SFile.cc:
1288 Use pubseekoff/pubseekpos rather than sseekoff/sseekpos.
1289
1290 * Makefile.in (install): Don't install libiostream.a.
1291
1292 * filedoalloc.c: Also #include <unistd.h>.
1293
1294Mon Oct 9 18:09:54 1995 Jason Molenda <crash@phydeaux.cygnus.com>
1295
1296 * config.shared (SUFFIXES): add .c.
1297
1298Tue Sep 26 16:08:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1299
1300 * procbuf.cc: Move #pragma implementation to beginning.
1301
1302Wed Sep 20 17:53:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1303
1304 * procbuf.h, procbuf.cc: Add #pragma interface/implementation stuff.
1305
1306Wed Sep 20 18:59:00 1995 John Eaton <jwe@bevo.che.wisc.edu>
1307
1308 * procbuf.h: Protect from being included multiple times.
1309
1310Wed Sep 20 15:47:14 1995 John Eaton <jwe@bevo.che.wisc.edu>
1311
1312 * procbuf.h (procbuf): Add '_next' pointer field for compatibility
1313 with _IO_proc_file.
1314
1315Wed Sep 20 13:54:02 1995 Ian Lance Taylor <ian@cygnus.com>
1316
1317 * config.shared: Add support for maintainer-clean target as a
1318 synonym for realclean.
1319 * dbz/Makefile.in: Likewise.
1320
1321Mon Sep 11 12:11:19 1995 Per Bothner <bothner@kalessin.cygnus.com>
1322
1323 * iopopen.c: #include <sys/types.h> before <sys/wait.h>.
1324 This is in accordance with Posix, and needed for ISC.
1325
1326Fri Sep 8 00:11:55 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1327
1328 * gen-params: Use double quotes in the eval setting $TYPE to
1329 $VALUE, to preserve any single quotes in $VALUE.
1330
1331Mon Aug 21 11:39:09 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1332
1333 * gen-params: Test for an appropriate version of gcc before using
1334 mode attributes.
1335
1336 * config.shared: Add $(PICDIR) to $ALL.
1337
1338Mon Aug 7 17:51:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1339
1340 * gen-params: Generate new macro _G_HAVE_SYS_CDEFS.
1341 * libio.h: If _G_HAVE_SYS_CDEFS, get __P from <sys/cdefs.h>.
1342
1343Fri Aug 4 23:21:17 1995 Paul Eggert <eggert@twinsun.com>
1344
1345 * gen-params: When following typedef changes, allow typedefs
1346 that do not have a space before the defined type name,
1347 e.g. `typedef void *__gnuc_va_list;' as in Linux. Also,
1348 not require a space in the definiens, e.g. `typedef void*foo;'.
1349
1350Thu Aug 3 17:54:15 1995 Per Bothner <bothner@kalessin.cygnus.com>
1351
1352 * iostream.h, iostream.cc (istream::sync): Added missing method.
1353
1354Thu Aug 3 17:49:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1355
1356 * configure.in: Remove netbsd special case.
1357 * config/netbsd.mt: Removed; no longer used.
1358
1359Tue Jun 20 16:07:12 1995 Paul Eggert <eggert@twinsun.com>
1360
1361 * gen-params: Take transitive closure of `typedef' relation.
1362 This is needed for BSD/OS 2.0, which has
1363 fpos_t -> off_t -> quad_t -> long long.
1364
1365Mon Jul 24 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1366
1367 * config.shared (TOPDIR): Delete extra '/', $rootme may be empty.
1368
1369Sat Jul 22 13:27:45 1995 Doug Evans <dje@canuck.cygnus.com>
1370
1371 * config.shared (depend.new): Fix quoting in DO NOT EDIT line.
1372
1373 * Makefile.in (_G_config.h): Add multilib support.
1374 (install): Likewise.
1375 * config.shared: Likewise.
1376 * configure.in: Likewise.
1377
1378Wed Jun 28 17:40:25 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1379
1380 * PlotFile.h, SFile.h, builtinbuf.h, editbuf.h, fstream.h,
1381 indstream.h, iomanip.h, iostream.h, parsestream.h, pfstream.h,
1382 procbuf.h, stdiostream.h, stream.h, streambuf.h, strstream.h: Wrap
1383 with extern "C++".
1384
1385Thu Jun 22 04:34:01 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1386
1387 * gen-params: Surround attributes with __.
1388
1389Mon Jun 19 00:33:22 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1390
1391 * config.shared (SUBDIRS): Massage broken shells that require
1392 'else true'.
1393
1394Sat Jun 17 11:25:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1395
1396 * streambuf.h: Declare inline members inline in class.
1397
1398Thu Jun 15 20:45:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1399
1400 * Makefile.in (VERSION): Update to version 2.7.0.
1401
1402Wed Jun 14 21:41:11 1995 Jason Merrill <jason@python.cygnus.com>
1403
1404 * Makefile.in (STDIO_WRAP_OBJECTS): Remove stdfiles.o.
1405 (LIBIO_OBJECTS): Add stdfiles.o.
1406
1407Wed Jun 7 16:11:36 1995 Jason Merrill <jason@python.cygnus.com>
1408
1409 * config.shared (all): Appease bash.
1410
1411Wed Jun 7 11:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1412
1413 * configure.in (MOSTLYCLEAN): Remove stamp-picdir.
1414
1415 * config.shared (MOSTLYCLEAN): Ditto.
1416 (CLEAN): Don't.
1417
1418Mon Jun 5 18:29:39 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1419
1420 * config/mh-*pic: Removed.
1421
1422 * configure.in (MOSTLYCLEAN): Remove pic objects.
1423 (frags): Use toplevel pic fragments.
1424
1425 * config.shared (CXXFLAGS): Use -O3.
1426 (PICFLAG, PICDIR): New macros.
1427 (all): Depend on $(PICDIR).
1428 (FLAGS_TO_PASS): Pass PICFLAG.
1429 (.x.o): Also build pic object.
1430 (stamp-picdir): Create directory for pic objects.
1431 (MOSTLYCLEAN): Remove pic objects.
1432 (CLEAN): Remove stamp-picdir.
1433
1434 * Makefile.in (iostream.list): Depend on stamp-picdir.
1435 (c++clean): Don't remove _G_config.h.
1436
1437Mon Jun 5 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1438
1439 * strstream.h, strstream.cc (strstream::strstream()): Re-implement to
1440 be like ostrstream::ostrestream(), and not leak memory.
1441
1442 * streambuf.h: Use #if !_IO_UNIFIED_JUMPTABLES instead of #ifndef.
1443
1444 * iolibio.h (_IO_rewind): Add missing flags when calling _IO_seekoff.
1445
1446Thu May 25 22:30:21 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1447
1448 * config/netbsd.mt (G_CONFIG_ARGS): Add defn for off_t. Another
1449 layer of typedefs has been added and the gen-params script can
1450 not handle it.
1451
1452Wed May 10 03:02:58 1995 Jason Merrill <jason@python.cygnus.com>
1453
1454 * iolibio.h (_IO_rewind): Add new argument to _IO_seekoff.
1455
1456 * config/linux.mt (LIBIOSTREAM_OBJECTS): Include $(STDIO_WRAP_OBJECTS).
1457 (LIBIOSTREAM_DEP): Include stdio.list.
1458 (LIBIOSTREAM_USE): Include `cat stdio.list`.
1459
1460 * Makefile.in (LIBIOSTREAM_DEP): New variable.
1461 (LIBIOSTREAM_USE): Ditto.
1462 (libiostream.a): Use them.
1463 (iostream.list): Ditto.
1464 (stdio.list): New rule.
1465 (stdio/stdio.list): Ditto.
1466
1467Tue May 9 18:29:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1468
1469 * libioP.h (_IO_jump_t): Change TYPE for __dummy from int to
1470 _G_size_t.
1471
1472Sat May 6 13:50:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1473
1474 * libio.h (_IO_UNIFIED_JUMPTABLES): #define as true.
1475 (_IO_FILE): Remove _jumps field (#if _IO_UNIFIED_JUMPTABLES).
1476
1477 * libioP.h (enum _IO_seekflags_): Removed.
1478
1479 * libioP.h (_IO_setbuf_t): Change return value of setpos jumptable
1480 function to match C++ streambuf::setpos. (Return NULL on failure.)
1481 * fileops.c (_IO_file_setbuf), genops.c (_IO_default_setbuf),
1482 filebuf.cc, iosetvbuf.c: Update to use new setbuf conventions.
1483
1484 * streambuf.h (streambuf): Re-order virtual functions more logically.
1485 * streambuf.cc (streambuf::uflow), streambuf.h: New virtual.
1486 * libioP.h (struct _IO_jump_t): Define using new JUMP_FIELD macro.
1487 And re-order in more logical order consistent with streambuf vtable.
1488 * fileops.c (_IO_file_jumps), iopopen.c (_IO_proc_jumps), iovfprintf.c
1489 (_IO_helper_jumps), streambuf.cc (_IO_streambuf_jumps), strops.c
1490 (_IO_str_jumps): Update accordingly, using JUMP_INIT macro.
1491 * stdfiles.c: Set vtable to point to _IO_file_jumps.
1492 * filebuf.cc, iopopen.c, iovfprintf.c (helper_vfprintf), iovsprintf.c,
1493 iovsscanf.c: Use macros and #if to set jumptables.
1494
1495 * streambuf.c: _IO_streambuf_jumps and the _IO_sb_* methods are not
1496 needed #if _IO_UNIFIED_JUMPTABLES.
1497 * filebuf.cc (filebuf::__new): Also no longer needed.
1498 * fstream.cc (fstreambase::__fb_init, fstreambase::fstreambase): Fix.
1499 * stdstrbufs.c: Use filebuf vtable instead of builtinbuf's.
1500 * builtinbuf.h, builtinbuf.cc (builtinbuf): Commented out #if
1501 _IO_UNIFIED_JUMPTABLES - no longer needed.
1502 * strstream.cc (SET_STR_JUMPS): Does nothing now.
1503
1504 * builtinbuf.cc, fileops.c, genops.c, iofgetpos.c, iofsetpos.c,
1505 ioftell.c, iopopen.c, ioseekoff.c, ioseekpos.c, iosetvbuf.c,
1506 iovfprintf.c, iovfscanf.c, strops.c: Use DEFUN and DEFUN_VOID.
1507 * filebuf.cc, fileops.c, genops.c, iopopen.c, ioseekoff.c, ioseekpos.c,
1508 iosetvbuf.c, iovfscanf.c: Use new JUMP_* and IO_OVERFLOW/... macros.
1509
1510 * libioP.h (_IO_seekpos_t): Third arg is now an int (using _IOS_INPUT
1511 and _IOS_OUTPUT), not an enum _IO_seekflags_. Flags values are
1512 changed, and their sense inverted (to match streambuf::seekpos).
1513 * libioP.h (_IO_seekoff_t): Similarly match streambuf::seekoff.
1514 * filebuf.cc, fileops.c (_IO_file_fopen, _IO_file_seekoff), genops.c
1515 (_IO_default_seekpos, _IO_default_seekpos), iofgetpos.c, iofsetpos.c,
1516 iolibio.h (_IO_fseek), ioftell.c, ioseekoff.c, ioseekpos.c,
1517 iostream.cc, streambuf.cc, strops.c (_IO_str_seekoff), strstream.cc:
1518 New seekpos/seekoff conventions.
1519 * iostreamP.h (convert_to_seekflags): Removed - no longer needed.
1520
1521 * iolibio.h (_IO_fread): New declaration.
1522
1523 * dbz/Makefile.in: Re-arrange for cleaner dependencies.
1524
1525Fri May 5 15:55:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
1526
1527 * libioP.h (_IO_JUMPS. JUMP_FIELD, JUMP0, JUMP1, JUMP2, JUMP3,
1528 JUMP_INIT, _IO_FINISH, _IO_OVERFLOW, ... _IO_SYSSTAT): New macros
1529 in preparation for new unified jumptable/vtable implementation.
1530 * cleanup.c, filedoalloc.c, iofclose.c, iofflush.c, iofiledoalloc.c,
1531 ioprims.c, iosetbuffer.c, iostrerror.c, ioungetc.c: Use DEFUN.
1532 * filedoalloc.c, iofclose, iofflush, iosetbuffer.c: Use new macros.
1533
1534 * iofopen.c, iofdopen.c: Use macros and #if for new jumptables.
1535
1536 * gen-params: Do not #include <sys/types.h>.
1537 Add missing quote in 'eval'.
1538 Do add #include <sys/types.h> in test for <sys/resource.h>.
1539 * config/netbsd.mt: New file, defining _G_CONFIG_ARGS (for fpos_t).
1540 * configure.in: Use netbsd.mt for NetBSD.
1541
1542Wed May 3 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1543
1544 * libioP.h (DEFUN, DEFUN_VOID, AND): New macros, from ansidecl.h.
1545 * iofdopen.c, iofgets.c, iofopen.c, iofputs.c, iofread.c, iofwrite.c,
1546 iogetdelim.c, iogetline.c, iogets.c, ioignore.c, iopadn.c, ioperror.c,
1547 ioputs.c, iovsprintf.c, iovsscanf.c, outfloat.c: Use DEFUN.
1548
1549Mon May 1 16:22:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1550
1551 * gen-params: #include <sys/types.h>. Don't use __WCHAR_TYPE__ in
1552 definition of _G_wchar_t. Use __attribute__ ((mode)) to get
1553 specific-sized ints under gcc, don't worry about int8 or int64
1554 otherwise. Provide defaults if deduction fails.
1555
1556Thu Apr 27 18:27:53 1995 Per Bothner <bothner@kalessin.cygnus.com>
1557
1558 * streambuf.h (ios::~ios): Delete _arrays.
1559 (_IO_NEW_STREAMS): Turn on.
1560 * libio.h (__adjust_column): Remove bogus declaration.
1561 * genops.c (_IO_set_column): Fix typo (in commented-out code).
1562
1563Tue Apr 25 17:14:29 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1564
1565 * config.shared (CXXINCLUDES): Use a shell variable with a
1566 different name from the make variable.
1567 * configure.in: Update accordingly.
1568
1569Mon Apr 17 17:19:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1570
1571 * streambuf.h (__adjust_column): Remove redundant declaration.
1572
1573Sat Apr 15 11:39:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1574
1575 * config.shared (do-clean-dvi): Also remove *.cps.
1576
1577 * gen-params: Use ${SED} instead of sed.
1578
1579 * libio.h: Remove #if'd out stuff (confuses makedepend).
1580
1581 * stdstreams.cc (STD_STR): Standard streams start with ios::dec set.
1582
1583Fri Apr 14 23:46:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
1584
1585 * iostream.h, iostream.cc (istream::read, ostream::write):
1586 Use streamsize for the length parameter.
1587
1588 * streambuf.h: Removed redundant __overflow and __underflow.
1589
1590 * fstream.h, fstream.cc: Add void fstreambase::attach(int).
1591
1592 * iosscanf.c (_IO_sscanf): Fix non-__STDC__ missing declaration.
1593
1594Mon Apr 3 15:40:55 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1595
1596 * indstream.*: Fix prototypes of xsputn and xsgetn.
1597
1598 * fileops.c: Avoid ??? trigraph.
1599
1600Mon Mar 27 16:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1601
1602 * iomanip.h (operator<< (ostream&, const omanip<TP>&): Define
1603 separately.
1604 (operator>> (istream&, const imanip<TP>&): Ditto.
1605
1606Mon Mar 27 08:56:00 1995 Brendan Kehoe (brendan@lisa.cygnus.com)
1607
1608 * builtinbuf.cc (builtinbuf::setbuf): Cast NULL to streambuf*, to
1609 avoid warning/error about conversion from void*.
1610 * indstream.cc (indirectbuf::seekoff): Likewise.
1611 (indirectbuf::seekpos): Likewise.
1612 * filebuf.cc (filebuf::setbuf): Likewise.
1613 (filebuf::close): Cast NULL to filebuf*.
1614
1615Wed Mar 1 14:23:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
1616
1617 * configure.in (DISTCLEAN): Add, with target-mkfrag.
1618
1619Fri Feb 24 01:01:08 1995 Jason Merrill <jason@python.cygnus.com>
1620
1621 * configure.in (frags): Don't require so many dashes in the
1622 canonical target name.
1623
1624Sat Feb 18 13:18:30 1995 Per Bothner <bothner@kalessin.cygnus.com>
1625
1626 * streambuf.cc (streambuf::sync): Always return 0, even for
1627 non-flushed output. This is required by the ANSI/ISO draft.
1628 * genops.c (_IO_sync): Likewise always return 0.
1629
1630Fri Feb 17 16:33:28 1995 Per Bothner <bothner@kalessin.cygnus.com>
1631
1632 * fileops.c (_IO_file_close_it): Call _IO_file_sync, rather
1633 than _IO_do_flush, because we want to adjust the file pointer
1634 if reading and not at end (as in SVR4, and as in fflush).
1635 Also, make sure to return error indication if sync fails.
1636 (_IO_file_sync): Ignore seek error if it is ESPIPE.
1637 (_IO_file_seekoff): If not readable, do dumb lseek.
1638 * iofclose.c (_IO_fclose): If closing a non-filebuf, return -1
1639 if _IO_ERR_SEEN.
1640
1641Fri Feb 17 19:31:00 1995 Ian Lance Taylor <ian@cygnus.com>
1642
1643 * gen-params: Check for struct tms in <sys/times.h>, defining
1644 HAVE_SYS_TIMES accordingly.
1645
1646Wed Feb 15 21:05:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1647
1648 * strops.c (_IO_str_count): Use LEN macro.
1649 (_IO_str_seekoff): Update _len field.
1650
1651Mon Feb 6 19:29:00 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1652
1653 * gen-params: Default to short, long and long long for 16, 32 and
1654 64 bit types, in case detection fails.
1655
1656Wed Jan 25 18:07:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1657
1658 * gen-params (_G_wint_t): Allow for broken promotions.
1659
1660Tue Jan 24 16:15:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1661
1662 * stdstrbufs.cc (_IO_fake_stdiobufs): Add an extra layer of struct,
1663 to force correct alignment on i960s.
1664 (DEF_STDIOBUF, _IO_{stdin,stdout,stderr}_buf): Update accordingly.
1665
1666Thu Jan 19 18:30:53 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1667
1668 * config.shared (CXXINCLUDES): Add libstdc++ to includes for
1669 building libg++.
1670 (LIBS): Also link with libstdc++ when building libg++ toys.
1671 Don't set EXPORT_ALL_VARIABLES; users will have to set
1672 LD_LIBRARY_PATH themselves.
1673
1674Fri Dec 30 16:38:13 1994 Mike Stump <mrs@cygnus.com>
1675
1676 * config/linux.mt: Fix build problem on linux 1.0.8.
1677
1678Thu Dec 22 11:49:45 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1679
1680 * config/netware.mt: Use gcc to pre-link iostream.nlm's objects
1681 instead of using nlmconv, so that references to functions in
1682 libgcc.a are resolved.
1683
1684 * configure.in: Append .mt to target makefile fragment file names.
1685
1686 * floatconv.c (tens, tinytens, bigtens): Added const qualifier.
1687
1688Tue Dec 20 09:59:50 1994 Mike Stump <mrs@cygnus.com>
1689
1690 * gen-params (VTABLE_LABEL_PREFIX): Since some systems have GNU nm
1691 as nm, and they demangle by default, we have to notice this, and
1692 try --no-cplus (linux) or --no-demangle when running nm.
1693
1694Wed Dec 14 18:13:58 1994 Per Bothner <bothner@kalessin.cygnus.com>
1695
1696 * gen-params: To determine vt-name-mangling using dummy.C add
1697 #include and #prama interface/implementation to avoid problem with
1698 assemblers that don't emit local symbols. Reported under HPUX 8
1699 by Thomas Arend <arend@blasius.Chemietechnik.Uni-Dortmund.DE>.
1700
1701 * streambuf.h (ios::ios): Move inline definition after
1702 that of ios::init (which ios::ios calls).
1703
1704Sun Dec 4 19:50:32 1994 Per Bothner <bothner@kalessin.cygnus.com>
1705
1706 * fileops.c (_IO_file_init, _IO_file_close_it, _IO_file_sync):
1707 Set _offset to _IO_pos_BAD, to support applications that follow
1708 POSIX.1 rules on mixing file handles.
1709
1710 * fileops.c (_IO_file_overflow): Handle case that buffer was
1711 allocated (perhaps by setvbuf) but _IO_write_base is still 0.
1712
1713 * iostdio.h (setbuffer): #define as _IO_setbuffer.
1714 * streambuf.h, filebuf.cc: Removed filebuf::do_write.
1715
1716Tue Nov 29 23:38:57 1994 Per Bothner (bothner@rtl.cygnus.com)
1717
1718 * floatconv.c (setword0, setword1): Fix typo.
1719
1720Tue Nov 29 15:37:29 1994 Per Bothner <bothner@kalessin.cygnus.com>
1721
1722 * config.shared: Move -fno-implicit-template from CXXFLAGS
1723 to LIBCXXFLAGS. Tests are better run without it.
1724
1725 * floatconv.c (word0, word1): Re-place/re-implement using unions
1726 instead of casts to avoid optimizer problems.
1727
1728 * dbz/dbzmain.c: Renamed dirname -> dir_name to avoid OSF
1729 header file braindamage.
1730
1731Sat Nov 5 19:44:00 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1732
1733 * config.shared (LIBCFLAGS): Define.
1734 (LIBCXXFLAGS): Define.
1735 (DOING_LIBGXX): Define TOLIBGXX. Change LIBS to use -lg++. Add
1736 LD_LIBRARY_PATH and .EXPORT_ALL_VARIABLES:.
1737 (FLAGS_TO_PASS): Add LIBC{,XX}FLAGS.
1738 (XC{,XX}FLAGS): Set to LIBCFLAGS or CFLAGS depending on $LIBDIR.
1739 (COMPILE.c): Define, use in .c.o rule.
1740 (COMPILE.cc): Define, use in .cc.o rule.
1741
1742Sat Nov 5 15:12:12 1994 Per Bothner <bothner@kalessin.cygnus.com>
1743
1744 * Makefile.in (VERSION): Update to 0.67.
1745
1746 * streambuf.h (ios::dont_close): Is now set by default.
1747 * fstream.h, fstream.cc (__fb_init): New function. Clears
1748 ios::dont_close. Change fstreambase constructors to call it.
1749 * strstream.cc: *strstream constructors must clear ios::dont_close.
1750 * iostream.cc: Simplify - don't need to set ios::dont_close.
1751 * ioassign.cc: Simplify - assume ios::dont_close is always set.
1752
1753 * fstream.h, fstream.cc: If _IO_NEW_STREAMS, put the
1754 filebuf as a member __my_fb.
1755 * strstream.{h,cc}: Likewile use a strstreambuf member __my_sb.
1756 * streambuf.h, stdstreams.cc, ioextend.cc:
1757 Fix if _IO_NEW_STREAMS to not use ios::dont_close.
1758
1759 * streambuf.h (class ios): Move rdbuf later, to avoid
1760 inability of g++ to inline.
1761 * filebuf.cc (filebuf::~filebuf): Call _IO_do_flush.
1762
1763 * config.shared: Emit rules to make depend.
1764 * depend: New file.
1765
1766Fri Nov 4 17:19:11 1994 Per Bothner <bothner@kalessin.cygnus.com>
1767
1768 * README: Fix typos.
1769 * libio.h: Add comment. Update Copyright notice.
1770
1771Fri Nov 4 21:46:30 1994 Paul Eggert <eggert@twinsun.com>
1772
1773 * libio.h (__P): Change argument name spelling from
1774 `paramlist' to `protos' for compatibility with BSDI 1.1.
1775
1776Thu Nov 3 00:45:16 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1777
1778 * config.shared (CXXFLAGS): Add -fno-implicit-templates.
1779
1780Mon Oct 24 15:57:35 1994 Per Bothner <bothner@kalessin.cygnus.com>
1781
1782 * config.shared: Define NOSTDIC and use it for libio too.
1783
1784Thu Oct 20 19:45:35 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1785
1786 * iogetdelim.c: #include <stdlib.h>.
1787
1788Thu Oct 20 17:09:52 1994 Per Bothner <bothner@kalessin.cygnus.com>
1789
1790 * iostream.h: Add classes _IO_istream_withassign and
1791 _IO_ostream_withassign. Re-type cin, cout, cerr, clog.
1792 (class iostream): Don't add extra _gcount field.
1793 * ioassign.cc: New file. Implement operator= for cin etc.
1794 * streambuf.h (class ios): Change return type of operator=.
1795 * Makefile.in (IOSTREAM_OBJECTS): Add ioassign.o.
1796
1797 * Makefile.in: Re-arrange, so linux.mt overrides can work.
1798
1799 * fileops.c (_IO_file_seekoff): Optimize seeks within buffer.
1800
1801Wed Oct 19 14:25:47 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1802
1803 * gen-params (wint_t): Return to using __WCHAR_TYPE__ for
1804 compatibility with gcc versions prior to 2.6.1.
1805
1806Tue Oct 18 17:08:18 1994 Per Bothner <bothner@kalessin.cygnus.com>
1807
1808 * Makefile.in: Define _G_CONFOG_H as _G_config.h for Linux. Use it.
1809 (IO_OBJECTS): Add iogetdelim.o.
1810 * config/linux.mt: New file.
1811 * configure.in: Select config/linux.mt if Linux.
1812 * iogetdelim.c: Verious cleanups, many from
1813 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
1814 * libioP.h: Add _IO_getdelim. Use (void) for no-parameter functions.
1815
1816Thu Oct 13 16:30:56 1994 Per Bothner (bothner@kalessin.cygnus.com)
1817
1818 * libio.h: Rename USE_DTOA to _IO_USE_DTOA for namespace reasons.
1819 * iostream.cc, iovfscanf.c, iovfprintf, floatconv.c:
1820 Update USE_DTOA -> _IO_USE_DTOA.
1821
1822 * libio.h (_IO_feof, _IO_ferror): Move to here ...
1823 * iolibio: ... from here
1824
1825 * iostream.cc (istream::get, istream::ignore, istream::read):
1826 Set _gcount to 0 if ipfx0 failed.
1827
1828 * iostream.cc (flush): Do virtual function call, rather than
1829 going through jumptable. (To get correct method in derived class.)
1830 Bug and fix from John Wiegley <jw@cis.ohio-state.edu>.
1831
1832 * iofdopen.c (O_ACCMODE): Define using O_RDWR, not O_RDWRITE.
1833
1834 * streambuf.h (ios::rdbuf(streambuf*)): New.
1835 * streambuf.h (ios::operator=): Make private (i.e. dis-allow).
1836
1837Wed Oct 12 19:09:20 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1838
1839 * gen-params: Define _G_NO_NRV and _G_NO_EXTERN_TEMPLATES if not
1840 compiling with g++.
1841
1842Thu Oct 6 16:03:43 1994 Per Bothner (bothner@kalessin.cygnus.com)
1843
1844 * iostream.texi (ostrstream::str): Note that NUL is not written
1845 automatically.
1846
1847Wed Oct 5 17:28:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1848
1849 * iogetdelim.c (_IO_getdelim): New function.
1850
1851Wed Oct 5 15:40:22 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1852
1853 * config/netware.mt: New file, first cut at Netware NLM support.
1854 * configure.in (*-*-netware*): Use config/netware.mt.
1855
1856 * config.shared (NLMCONV, LD): New definition.
1857
1858 * gen-params: check for nm in ${binutils}/nm.new.
1859 * config.shared: Likewise.
1860
1861Tue Oct 4 12:20:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
1862
1863 * iomanip.h (omanip::operator<<): Make 2nd arg be const.
1864 Bug and fix reported by Greg McGary <gkm@magilla.cichlid.com>.
1865
1866 * strstream.cc (strstreambuf::pcount): Simplify, to match
1867 ANSI/ISO specification.
1868
1869Mon Sep 26 15:19:52 1994 Jason Merrill (jason@deneb.cygnus.com)
1870
1871 * gen-params: Include <wchar.h> and <wctype.h> if they exist.
1872
1873Thu Sep 8 14:41:41 1994 Jason Merrill (jason@deneb.cygnus.com)
1874
1875 * iostream.h (class istream): Declare operator>>(long double&).
1876 (class ostream): Define operator<<(long double).
1877
1878 * iostream.cc (istream::operator>>(long double&)): Define.
1879
1880Wed Sep 7 14:42:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1881
1882 * iostream.texi (Overflow): Fix bugs in example.
1883
1884Fri Sep 2 17:45:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
1885
1886 * iostream.tex: Document a little on how to write your
1887 own streambuf-derived class, with an example.
1888
1889Tue Aug 30 13:03:57 1994 Brendan Kehoe (brendan@lisa.cygnus.com)
1890
1891 * floatconv.c (s2b): Declare X and Y to be _G_int32_t.
1892 (diff, quorem): Declare BORROW, Y, and Z likewise.
1893 (ulp): Declare L likewise.
1894 (_IO_strtod): Declare L and AADJ likewise.
1895 (_IO_dtoa): Declare L and D likewise. Cast division of D by DS to
1896 _G_int32_t.
1897
1898Mon Aug 29 16:01:54 1994 Per Bothner (bothner@kalessin.cygnus.com)
1899
1900 * iosetvbuf.c (_IO_setvbuf): If setting _IOFBF and no
1901 buffer was specified, call __doallocate.
1902
1903 * fileops.c, floatconv.c: Add a bunch of parentheses to
1904 shut up gcc warnings. Patch from H.J.Lu.
1905
1906 * stdiostream.cc (stdiobuf::sys_read): Inline call to getc
1907 for the normal case (size==1).
1908
1909Sat Aug 20 12:14:52 1994 Per Bothner (bothner@kalessin.cygnus.com)
1910
1911 * Makefile.in (VERSION): Increase to 0.66.
1912
1913Fri Aug 19 17:28:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
1914
1915 * iolibio.h: Added _IO_printf prototype.
1916 Added extern "C" { ... } wrappers #ifdef __cplusplus.
1917 Bugs reported by Neal Becker <neal@ctd.comsat.com>.
1918
1919Wed Aug 17 18:17:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
1920
1921 * fileops.c (_IO_file_seekoff): For _IO_seek_cur, adjust for
1922 read-ahead before jumping to label dumb.
1923
1924Wed Aug 3 13:15:01 1994 H.J. Lu (hjl@nynexst.com)
1925
1926 * libioP.h (CHECK_FILE(FILE,RET)): new, which checks for
1927 FILE == NULL and _IO_MAGIC_MASK.
1928 (COERCE_FILE(FILE)): merged into CHECK_FILE(FILE,RET)
1929 with typo fixes.
1930
1931 * iofread.c, iofwrite.c: add CHECK_FILE(fp, 0);
1932 * iofclose.c: add CHECK_FILE(fp, EOF); remove _IO_MAGIC_MASK check.
1933
1934 * iofflush.c, iofgetpos.c, iofputs.c, iofscanf.c,
1935 iofsetpos.c, iofvbuf.c, ioungetc.c:
1936 Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
1937
1938 * iofgets.c: add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
1939 * iofprintf.c: add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
1940 * ioftell.c: add CHECK_FILE(fp, -1L) and remove COERCE_FILE(fp).
1941 * iosetbuffer.c: add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
1942
1943Fri Aug 12 15:35:39 1994 Per Bothner (bothner@kalessin.cygnus.com)
1944
1945 * iofdopen.c (_IO_fdopen): #define O_ACCMODE if it isn't.
1946 Still set O_APPEND if "a" is given, but don't unset it
1947 if it isn't. Added comment.
1948
1949Mon Aug 8 13:11:00 1994 Per Bothner (bothner@kalessin.cygnus.com)
1950
1951 * gen-params (VTABLE_LABEL_PREFIX): Changes in the implementation.
1952 For look for _*vt[$_.]7*filebuf in the nm output, because that
1953 matches what g++ produces and has produced. Thus it should be
1954 somewhat more robust.
1955
1956Sun Aug 7 22:52:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
1957
1958 * gen-params (CC): Remove no-longer-needed -I options
1959 passed to xgcc (now they are implied by the -B options).
1960
1961Wed Jul 20 16:41:13 1994 Per Bothner (bothner@kalessin.cygnus.com)
1962
1963 * Makefile.in (tooldir): Added definition, so we can do
1964 'make install' in this directory.
1965 Bug reported by Klamer Schutte <schutte@tpd.tno.nl>.
1966
1967Mon Jul 18 18:02:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
1968
1969 * gen-params (VTABLE_LABEL_PREFIX): Remove filename sppearing
1970 by itself. Add comment explaining what is going on.
1971
1972Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1973
1974 * libio.h: define _IO_uid_t and _IO_HAVE_ST_BLKSIZE
1975 as _G_xxxxxxxx.
1976
1977Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1978
1979 * iopopen.c: Don't include <errno.h>. It is included in "libioP.h".
1980
1981 * iopopen.c (_IO_proc_close) : check if fp is on the list
1982 before close it.
1983
1984Thu Jul 14 16:38:47 1994 Per Bothner (bothner@kalessin.cygnus.com)
1985
1986 * gen-params (CONFIG_NM): Make sed scripts to find vtable name
1987 mangling more robost for different forms of nm output.
1988
1989Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1990
1991 * iofopen.c (_IO_fopen): don't check [redundantly] fp == NULL after
1992 IO_file_init(&fp->_file).
1993
1994 * iomanip.h (template<class TP> class iapp):
1995 change ostream to istream.
1996
1997Tue Jul 12 14:09:02 1994 Per Bothner (bothner@kalessin.cygnus.com)
1998
1999 * Makefile.in (VERSION): Increase to 0.65.
2000 * libioP.h (builtinbuf_vtable): Only define #ifdef __cplusplus.
2001
2002 * gen-params (_G_int8_t): Only define if defined(__STDC__),
2003 because K&R C compilers don't have signed char.
2004 (_G_int64_t, _G_uint64_t): Only define if defined(__GNUC__)
2005 because other compilers may not have long long.
2006
2007Sun Mar 06 13:10:21 1994 H.J. Lu (hjl@nynexst.com)
2008
2009 * floatconv.c (_IO_dtoa ()): fix a small memory leak, set the
2010 "on_stack" field to be 0 if "result" is not NULL.
2011
2012Sat Mar 05 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
2013
2014 * floatconv.c (_IO_dtoa ()): if the number of digits of the
2015 floating point number is more than the previous one, free the
2016 old string and allocate a new one.
2017 [Minor optimization to avoid Bcopy. -PB]
2018
2019Mon Jul 11 10:53:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
2020
2021 * fileops.c (_IO_file_underflow): 'count' should be unsigned,
2022 since it contains the return value of read. Reported by
2023 Teemu Torma <tot@trema.fi>.
2024
2025Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
2026
2027 * floatconv.c (_IO_strtod ()): make "+" and "-" as error.
2028
2029Sat Jul 9 15:09:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
2030
2031 Make sure _IO_FILE::_flags is always initialized correctly, for the
2032 C functions (fopen, fdopen, popen), and not just the C++ functions.
2033 * fileops.c (_IO_file_init): Set _flags to CLOSED_FILEBUF_FLAGS.
2034 * fileops.c (_IO_file_fopen): Remove bogus assignment.
2035 * filebuf.cc (filebuf constructors): Don't pass CLOSED_FILEBUF_FLAGS
2036 to streambuf constructor - _IO_file_init does it instead.
2037 * filebuf.cc (CLOSED_FILEBUF_FLAGS): Removed.
2038 * iopopen.c (_IO_proc_open): Use _IO_mask_flags.
2039
2040Thu Jun 30 08:49:53 1994 Jason Merrill (jason@deneb.cygnus.com)
2041
2042 * dbz/Makefile.in (mostlyclean): Add target.
2043
2044Wed Jun 29 09:30:12 1994 Jason Merrill (jason@deneb.cygnus.com)
2045
2046 * gen-params: Woops, can't run a C program to determine target
2047 characteristics. Sigh.
2048
2049Tue Jun 28 03:11:33 1994 Jason Merrill (jason@deneb.cygnus.com)
2050
2051 * gen-params: Add _G_{,u}int{8,16,64}_t, use a short C program to
2052 determine what all these should be rather than trying to compare
2053 the MAX numbers in the shell.
2054
2055Sun Jun 26 21:04:24 1994 Per Bothner (bothner@kalessin.cygnus.com)
2056
2057 * stdiostream.h, stdiostream.cc (stdiobuf::xsgetn): Removed.
2058 Too hairy. If we want to optimize it, we should do so in
2059 filebuf::xsgetn (or rather _IO_file_xsgetn).
2060
2061 * stdiostream.h (class stdiobuf), stdiostream.cc: Fix parameter
2062 and return types of virtual function to matcher base types (Oops!).
2063 * streamstream.cc (stdiobuf::xsgetn, stdiobuf::xsputn):
2064 Optimize to call fread.fwrite directly if !buffered.
2065 * fileops.c: Fix comment.
2066
2067Fri Jun 24 11:28:18 1994 Per Bothner (bothner@kalessin.cygnus.com)
2068
2069 * stdiostream.h (istdiostream, ostdiostream): New classes.
2070
2071 More robust final cleanup.
2072 * cleanup.c (_IO_register_cleanup): Register _IO_cleanup,
2073 rather than _IO_flush_all.
2074 * filedoalloc.c: Update comment.
2075 * genops.c (_IO_unbuffer_all): New. Makes all files unbuffered.
2076 * genops.c (_IO_cleanup), libioP.h: New function. Call
2077 _IO_flush_all, and then _IO_unbuffer_all. This is in case C++
2078 destructors try to do output *after* _IO_cleanup is called.
2079
2080 Construct standard stdiobufs statically (using type punning).
2081 * stdstrbufs.c; Unless _STDIO_USES_IOSTREAM declare standard
2082 stdiobufs (for stdin, stdout, and stderr), using type punning
2083 (struct _IO_fake_stdiobuf). This avoids constructor-time problems.
2084 * stdstreams.cc: Remove the declarations of the stdiobufs.
2085 Instead use the new (fake) ones in stdstrbufs.cc. We no longer
2086 have to call ios::sync_with_stdio at constructor time.
2087
2088 Preliminary support for new ANSI streambuf::uflow virtual.
2089 * libioP.h (struct _IO_jump_t): Add __uflow field.
2090 * genops.c (_IO_default_uflow), libioP.h: New function.
2091 * fileops.c (_IO_file_jumps), iopopen.c (IO_proc_jumps),
2092 iovfprintf.c (_IO_helper_jumps), strops.c (_IO_str_jumps),
2093 streambuf.cc (_IO_streambuf_jumps): Add _IO_default_uflow.
2094 * genops.c (__uflow): New function.
2095 (save_for_backup): New function. Some code shared by
2096 __underflow and __uflow, moved out from the former.
2097 (_IO_default_uflow): New function.
2098 * libio.h (_IO_getc): Call __uflow, not __underflow.
2099
2100Wed Jun 22 20:22:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2101
2102 Make sure that the vtable of a streambuf is always valid,
2103 which makes ios::rdbuf simpler and faster.
2104 * gen-params: Add code to determine _G_VTABLE_LABEL_HAS_LENGTH,
2105 _G_VTABLE_LABEL_PREFIX, _G_VTABLE_LABEL_PREFIX_ID, and
2106 _G_USING_THUNKS, which describe how virtual function tables are named.
2107 * stdfiles.c (FILEBUF_LITERAL): Moved to libioP.h.
2108 * libioP.h (builtinbuf_vtable): New (complicated) declaration.
2109 * filebuf.cc (filebuf::__new), strstream.cc (SET_STR_JUMPS):
2110 Initialize vtable to builtinbuf_vtable, not NULL.
2111 * stdstrbufs.cc: New file. Same as stdfiles.c, except that
2112 vtable is initialized to builtinbuf_vtable, not NULL.
2113 * streambuf.h (ios::rdbuf): Can now simplify/optimize, due to
2114 above changes. Always, just return _strbuf.
2115 * builtinbuf.h, builtinbuf.cc (builtinbuf::vtable,
2116 builtinbuf::get_builtin_vtable): Removed. No longer needed.
2117 * streambuf.h, builtinbuf.cc (ios::_IO_fix_vtable): No longer needed.
2118 Only defined #ifdef _STREAM_COMPAT, for binary compatibility.
2119 * Makefile.in: Move stdfiles.o from IO_OBJECTS to STDIO_WRAP_OBJECTS.
2120 (IOSTREAM_OBJECT): Add stdstrbufs.o.
2121 * Makefile.in (_G_config.h): Pass $(CXXFLAGS) as part of $(CXX).
2122
2123Fri Feb 11 11:08:01 1994 SBPM Marc GINGOLD (marc@david.saclay.cea.fr)
2124
2125 * iovfprintf.c (helper_vfprintf): add
2126 hp->_IO_file_flags = _IO_MAGIC|(_IO_IS_FILEBUF+_IO_NO_READS);
2127 [This is needed because _IO_vfprintf checks for _IO_UNBUFFERED. -PB]
2128 [Actually: don't set _IO_IS_FILEBUF. -PB]
2129
2130Wed Jun 22 13:49:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2131
2132 * stdiostream.cc, stdiostream.h (stdiobuf::buffered): New methods.
2133
2134 * iofdopen.c (_IO_fdopen): Various minor improvements.
2135
2136 * iovfscanf.c: Don't return EOF on control_failure.
2137
2138Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
2139
2140 * iovfscanf.c: Enforce the sequence of the conversion specifications.
2141
2142Fri Jun 17 20:57:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2143
2144 * iofdopen.c: Use fcntl to check that requested access mode is
2145 compatible with existing access mode, and to change the
2146 O_APPEND file status flag if need be.
2147
2148Thu Jun 16 17:33:50 1994 Per Bothner (bothner@kalessin.cygnus.com)
2149
2150 * streambuf.h (ios::init): Initialize all the fields.
2151 This may be overkill, but the current ANSI working paper requires it.
2152 * streambuf.h (ios::ios): Reimplement in terms of ios::init.
2153 * iostream.cc (Non-default constructors istream::istream,
2154 ostream::ostream, iostream::iostream): Cannot use a mem-initializer,
2155 because it is ignored if initializing a derived class. Instead,
2156 call ios::init.
2157
2158Wed Jun 15 13:35:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2159
2160 * stdstreams.cc (ISTREAM_DEF): Fix typo (it's a _fake_istream, not
2161 a _fake_ostream). Reported by Jason Shirk <jshirk@gomez.intel.com>.
2162
2163 * stdiostream.h, stdiostream.cc (stdiobuf::~stdiobuf): New.
2164 Call _IO_do_flush.
2165 * stdiostream.cc (stdiobuf::sync): Call _IO_do_flush rather
2166 than filebuf::sync (to avoid bad seeks).
2167
2168 * libioP.h (_IO_do_flush): Add missing parentheses.
2169
2170Fri Jun 3 19:16:57 1994 Jason Merrill (jason@deneb.cygnus.com)
2171
2172 * config.shared (CXXFLAGS): Remove -fno-implicit-templates.
2173
2174 * iomanip.h: Add explicit external instantiations.
2175
2176Wed Jun 1 14:14:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
2177
2178 * libio.h (struct _IO_FILE_plus): Move definition from here ...
2179 * libioP.h (struct _IO_FILE_plus): ... to here. Since this
2180 file is private to the implementation, we can rename the fields
2181 from the implementor's to the user's name anme space.
2182 (This avoids a lossage on SCO, whose stdio.h has a #define _file.)
2183 * iofdopen.c, iofopen.c, stdfiles.c: Fix field references accordingly.
2184 * iopopen.c (struct_IO_proc_file): Rename fields from
2185 implementor's name space to user's, and update usages.
2186 * streambuf.h (streambuf::_vtable): Re-implement to not need
2187 struct _IO_FILE_plus.
2188 * strfile.h (struct _IO_strfile_): Likewise.
2189
2190Wed Jun 1 13:57:48 1994 Jason Merrill (jason@deneb.cygnus.com)
2191
2192 * config.shared (CXXFLAGS): Use -fno-implicit-templates instead of
2193 -fexternal-templates.
2194
2195Tue May 31 08:49:28 1994 Mike Stump (mrs@cygnus.com)
2196
2197 * genops.c, iofclose.c, iofdopen.c, iofopen.c, iopopen.c: Be
2198 consistent about protecting #include <stdlib.h>.
2199
2200 * ioputs.c: Add #include <string.h>, to avoid warning on alpha.
2201
2202 * iofdopen.c: Add #include <stdlib.h>, so that malloc works on
2203 machines where sizeof(int) != sizeof(void *).
2204
2205Mon May 30 17:26:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2206
2207 * pfstream.cc (ipfstream::ipfstream, opfstream::opfstream):
2208 Reverse sense of test of return value of procbuf::open.
2209 (It returns NULL on failure.)
2210
2211 * filedoalloc.c (_IO_file_doallocate): Remove dead code for
2212 USE_MALLOC_BUF. Add code to return EOF if ALLOC_BUF fails.
2213
2214Sat May 28 13:47:47 1994 Jason Merrill (jason@deneb.cygnus.com)
2215
2216 * iomanip.cc: Explicitly instantiate smanip<int> and
2217 smanip<ios::fmtflags>.
2218
2219Wed May 25 16:04:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2220
2221 * strfile.h: Use __P instead of _PARAMS.
2222
2223Fri May 20 11:42:17 1994 Per Bothner (bothner@kalessin.cygnus.com)
2224
2225 * libio.h: Rename _PARAMS macro to __P for better glibc and BSD
2226 compatibility. (Also define _PARAMS for backwards compatibility.)
2227 * cleanup.c, iolibio.h, ioperror.c, iovfprintf.c, iovfscanf.c,
2228 libioP.h: Use __P instead of _PARAMS.
2229 * iostdio.h: Use __P instead of _ARGS.
2230
2231 * fileops.c (_IO_file_read): Minor stylistic tweak. (It is
2232 preferable to test errno *after* the error return.)
2233
2234Fri May 13 15:25:36 1994 Jason Merrill (jason@deneb.cygnus.com)
2235
2236 * iostream.*: Add insertor and extractor for bool (just pretend
2237 it's an int).
2238
2239Fri May 13 14:12:03 1994 Mike Stump (mrs@cygnus.com)
2240
2241 * gen-params: Check for builtin bool support.
2242
2243Wed May 11 00:48:35 1994 Jason Merrill (jason@deneb.cygnus.com)
2244
2245 Make libg++ build with gcc -ansi -pedantic-errors
2246 * gen-params: #ifdef __STRICT_ANSI__, #define _G_NO_NRV.
2247 * pfstream.cc (ipfstream::ipfstream): Wrap use of variable-size
2248 array in #ifndef __STRICT_ANSI__.
2249
2250Fri May 6 12:42:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
2251
2252 * Makefile.in (VERSION): Increase to 0.64.
2253
2254 * isgetline.cc (istream::getline): The delimiter should *not*
2255 be included in the gcount().
2256
2257 * filedoalloc.c: #include <stdlib.h> (If __STDC__) to get malloc.
2258 * iostream.h (ostream::put): Remove overloaded versions, to match
2259 new working paper. (Actually just put inside _STREAM_COMPAT, for now.)
2260
2261Tue May 3 14:14:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
2262
2263 * genops.c (_IO_default_finish): Make robust when called
2264 multiple times on the same _IO_FILE*. (One way this can
2265 happen is by the builtinbuf destructor being followed by the
2266 streambuf destructor.)
2267
2268Mon May 2 13:55:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2269
2270 * gen-params: Actually determine wint_t rather than depending on
2271 cpp to provide it or defaulting to the underlying type for
2272 wchar_t.
2273
2274Sat Apr 30 14:47:30 1994 Jason Merrill (jason@deneb.cygnus.com)
2275
2276 * gen-params: Add _G_wint_t, allow __*_TYPE__ to override values
2277 at compile time, fix definition of _G_ARGS.
2278
2279Fri Apr 29 16:55:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2280
2281 * libio.h: Remove #pragma interface. (There is no implementation.)
2282
2283Mon Mar 28 14:22:26 1994 Per Bothner (bothner@kalessin.cygnus.com)
2284
2285 * iostream.cc (ostream::operator<<(double)): Add/fix support
2286 for printing '+' when ios::showpos is set.
2287 (Fixes bug reported by Doug Moore <dougm@cs.rice.edu>.)
2288 * iostream.cc (istream::read): Set eofbit as well as failbit on eof.
2289 * iostream.cc (ostream::operator<<(int)): Fix conversion
2290 to unsigned (used to lose on INT_MIN).
2291 * iostream.cc (ostream::operator<<(long)): Use (unsigned long),
2292 rather than (unsigned) for temporary.
2293
2294 * config.shared, Makefile.in: Remove definitions and uses
2295 of XTRAFLAGS. It is no longer needed, since it is
2296 now implied by the -B flag.
2297
2298Fri Mar 25 00:31:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2299
2300 * builtinbuf.h: Add put /**/ around comment on trailing #endif.
2301
2302 * Makefile.in (c++clean): Make clean in tests subdir, too.
2303
2304Wed Mar 23 16:42:09 1994 Doug Evans (dje@canuck.cygnus.com)
2305
2306 * configure.in: Remove Makefile.tem before creating it.
2307 Needed when configuring from read-only source trees.
2308
2309Wed Mar 16 14:06:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2310
2311 * stdstreams.cc: Fix so that stdiobuf are used for cin/cout/cerr,
2312 unless _STDIO_USES_IOSTREAM is defined.
2313 * filebuf.cc (filebuf::setbuf): Fix confusion about return
2314 value from _IO_file_setbuf.
2315
2316Sun Mar 13 00:54:12 1994 Paul Eggert (eggert@twinsun.com)
2317
2318 * config.shared: Ensure that `all' precedes `.PHONY';
2319 BSDI 1.1 needs this.
2320
2321Sat Mar 12 03:58:00 1994 Paul Eggert (eggert@twinsun.com)
2322
2323 * config.shared: Output a definition of INSTALL that uses
2324 $${rootme}, not ${rootme}. Most `make's don't care, but BSDI
2325 1.1 `make' does.
2326
2327Fri Mar 4 17:33:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
2328
2329 * iopopen.c: #define _POSIX_SOURCE.
2330 * isgetline.c (istream::getline): Various fixes.
2331
2332Thu Mar 3 17:58:20 1994 Per Bothner (bothner@kalessin.cygnus.com)
2333
2334 * iostream.cc (write_int): Fix test for when to add initial '0'
2335 when ios::oct and ios::showbase are set.
2336 For hex, showbase adds initial 0x (or 0X) regardless of val==0.
2337 Bugs reported by Phil Roth <proth@cs.uiuc.edu>.
2338
2339Mon Feb 21 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
2340
2341 * libio.h (_IO_PENDING_OUTPUT_COUNT(_fp)): return the
2342 pending output count in _fp.
2343
2344Fri Feb 25 09:26:57 1994 Ian Lance Taylor (ian@cygnus.com)
2345
2346 * gen-params: For HAVE_SYS_WAIT, compile dummy.c, not dummy.C.
2347
2348Tue Feb 22 11:19:09 1994 Per Bothner (bothner@kalessin.cygnus.com)
2349
2350 * streambuf.h, genops.c, libioP.h: Rename references to
2351 _IO_FILE fields other_gbase => _IO_save_base,
2352 _aux_limit => _IO_backup_base, and _other_egptr => _IO_save_end.
2353 * libio.h: Remove no-longer needed macros _other_gbase,
2354 _aux_limit, and _other_egptr.
2355 * genops.c (__underflow, _IO_default_finishh, _IO_unsave_markers):
2356 Check _IO_save_base for NULL before FREEing it or calling
2357 _IO_free_backup_area.
2358
2359Thu Feb 17 15:26:59 1994 Per Bothner (bothner@kalessin.cygnus.com)
2360
2361 * gen-params: Improve deduction of _G_uint32 and _G_int32.
2362 Should now work for 16-bit, 32-bit, or 64-bit targets.
2363 * gen-params: Check for sys/wait.h using ${CC}, since it's
2364 now used in a C file, not a C++ file.
2365 * floatconv.c: Typedef _G_uint32_t as unsigned32, and use
2366 unsigned32 in place of unsigned long. (Needed for Alpha.)
2367
2368Tue Feb 8 13:40:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
2369
2370 * fileops.c (_IO_file_close_it): Simplify by using _IO_do_flush.
2371 * fileops.c (_IO_file_finish): Don't call _IO_file_close_it -
2372 do it inline. Call _IO_do_flush even if _IO_DELETE_DONT_CLOSE.
2373 * fileops.c (_IO_file_attach): Set _IO_DELETE_DONT_CLOSE.
2374 * genops.c (_IO_flush_all): Only call overflow if there is
2375 something to write.
2376 * iofclose.c (_IO_fclose): Check that magic number is correct,
2377 and clear it when done. Avoids crashing some buggy applications.
2378 * iogetline.c (_IO_getline): Don't gratuitously increment old_len.
2379 * iogets.c (_IO_gets): Take care to get required ANSi semantics.
2380
2381Sun Feb 6 19:50:39 1994 Jason Merrill (jason@deneb.cygnus.com)
2382
2383 * iomanip.cc: Explicitly instantiate operator<< and >>.
2384
2385Fri Feb 4 12:28:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2386
2387 * config.shared (CXXFLAGS): Use -fexternal-templates.
2388
2389 * iomanip.h: Uncomment #pragma interface.
2390
2391Thu Jan 20 13:48:40 1994 Per Bothner (bothner@kalessin.cygnus.com)
2392
2393 If no characters are read by fgets, ANSI C doesn't allow '\0' to
2394 be written to the buffer, but it is required by ANSI C++
2395 for istream::get and istream::getline. Both use _IO_getline ...
2396 * iogetline.c (_IO_getline): Don't write a '\0' at the end
2397 of the read data. The input buffer length does not include
2398 space for a '\0'.
2399 * iofgets.c, iogets.c: Change appropriately.
2400 Also check for _IO_ERR_SEEN, as required by ANSI.
2401 * isgetline.cc: Update accordingly.
2402
2403Mon Jan 17 13:24:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2404
2405 * Makefile.in (c++clean): Added target for compiler testing
2406 (i.e. make c++clean all).
2407
2408Mon Jan 10 11:20:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2409
2410 * libio.h (_IO_putc): Add parentheses.
2411 Patch from Rik Faith <faith@cs.unc.edu>.
2412
2413Tue Jan 4 01:32:28 1993 Hongjiu Lu (hjl@nynexst.com)
2414
2415 * genops.c (_IO_default_xsputn):
2416 (_IO_default_xsgetn):
2417 * ioignore.c: change "_IO_size_t count" to
2418 "_IO_ssize_t count".
2419 * iogetline.c: change "_IO_size_t len" to
2420 "_IO_ssize_t len".
2421
2422Mon Dec 20 00:31:21 1993 Per Bothner (bothner@kalessin.cygnus.com)
2423
2424 * config.shared (CXXINCLUDES): Fix quoting of $(NOSTDINC).
2425
2426Sun Dec 19 21:03:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2427
2428 * Makefile.in (VERSION): Increase to 0.63.
2429
2430Fri Dec 17 13:02:44 1993 Per Bothner (bothner@kalessin.cygnus.com)
2431
2432 * iofread.c (_IO_fread): Return 0 if either size or count is 0.
2433 * iofwrite.c (_IO_fwrite): Return 0 if either size or count is 0.
2434 (This is consistent with fread, and most implementations, but not
2435 with a literal reading of the ANSI spec.)
2436 * iovfscanf.c (_IO_vfscanf): If got EOF while skipping spaces,
2437 set seen_eof and break (instead of returning).
2438 * sbscan.cc (streambuf::vscan): Set error state before returning.
2439 * streambuf.h: Add a forward declarations for class istream
2440 to work around a g++ vtable name mangling bug. (Patch from
2441 harry@pdsrc.hilco.com via Jeffrey A Law <law@snake.cs.utah.edu>.)
2442 * NEWS: New file.
2443
2444Sat Dec 11 16:21:08 1993 Per Bothner (bothner@kalessin.cygnus.com)
2445
2446 * iovfprintf.c (struct helper_file, _IO_helper_overflow,
2447 helper_vfprintf, _IO_helper_jumps): New structs and functions.
2448 (_IO_vfprintf): Use helper_vfprintf to make printing to
2449 unbuffered files more efficient.
2450 * genops.c (_IO_default_underflow), libioP.h: New function.
2451
2452 * iovsscanf.c (_IO_vsscanf): The input string's length marks
2453 its logical end-of-file.
2454
2455Wed Dec 8 13:20:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2456
2457 * indstream.cc (indirectbuf::sync()): Don't crash if get_stream()
2458 or put_stream() are NULL; sync() both streams even if error.
2459
2460Sun Dec 5 19:24:29 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2461
2462 * iostreamP.h (convert_to_seekflags): Use _IO_seek_set instead of
2463 0 inside the conditial expressions.
2464
2465 * iofsetpos.c (_IO_fsetpos): Delete unused var `pos'.
2466
2467Sat Dec 4 15:57:26 1993 Per Bothner (bothner@kalessin.cygnus.com)
2468
2469 * filedoalloc.c (_IO_file_doallocate): Change type of couldbetty
2470 to int, and type of size to _IO_size_t, instead of size_t.
2471 (Change needed for Ultrix, which incorrectly deliberately doesn't
2472 define size_t in <sys/types.h> if _POSIX_SOURCE is defined.)
2473
2474Thu Dec 2 22:43:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2475
2476 * fileops.c (_IO_file_finish): Remove redundant call to _IO_un_link.
2477 * iofclose.c (_IO_fclose): Don't call fp->_jumps->__close; it's
2478 too low-level. Instead call _IO_file_close_it.
2479 * dbz/Makefile.in (rclean, distclean): Add some missing files.
2480
2481Wed Dec 1 13:19:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2482
2483 * config/hpux.mt (MATH_H_INLINES): No longer define.
2484 Patch from Jeffrey A Law <law@snake.cs.utah.edu>.
2485
2486Fri Nov 26 13:28:36 1993 Per Bothner (bothner@kalessin.cygnus.com)
2487
2488 * config.shared (CINCLUDES): Define default if libg++.
2489 * iofread.c: Use _IO_sgetn.c.
2490 * iolibio.h (_IO_clearerr): Fix typo.
2491 * genops.c (_IO_seekmark): Return 0 on success.
2492 * floactconv.c (Binit): Change to static.
2493 * iofclose.c (_IO_fclose): Check if file is _IO_stdin, _IO_stdout,
2494 or _IO_stderr; if so don't try to free it. Fix from hjl@nynexst.com.
2495
2496 * genops.c (_IO_default_sync), libioP.h: New function.
2497 * libioP.h (_IO_default_close): Use _IO_default_sync -same interface.
2498
2499 * Makefile.in: Increase version to 0.62.
2500 * iopopen.c (_IO_proc_close): Use waitpid (available in libibarty,
2501 if needed), rather than wait. Don't block/ignore SIGINT etc,
2502 as this is counter to Posix.2.
2503 * iopopen.c: Chain open proc_files, and have the child close
2504 the ones that are open (as required by Posix.2).
2505
2506 * fstream.h (fstreambase::rdbuf), strstream.h (strstreambase
2507 ::rdbuf): Call ios::rdbuf() instead of getting _strbuf directly.
2508
2509 * sbscan.cc (streambuf::vscan): Comment out duplicate default arg.
2510 * floatconv.c: Recognize Alpha and i860 as little-endian.
2511 * streambuf.cc: Return two bogus value returns from void functions.
2512 * iolibio.h, iofwrite.c: Fix buffer type to (const void*).
2513 * libio.h: Predefine of struct _IO_FILE to help non-g++-compilers.
2514 * libioP.h, pfstream.cc, stdfiles.c, iovfscanf.c: Cleanup syntax junk.
2515 * stdstreams.cc: Minor simplification.
2516 * streambuf.h, builtinbuf.cc: Add non-const ios::_IO_fix_vtable()
2517 for temporary binary compatibility.
2518
2519 * filedoalloc.c, fileops.c: Add _POSIX_SOURCE.
2520 * fileops.c, iofopen.c, iofputs.c, iostream.cc, strops.c,
2521 strstream.cc, genops.c: Add some missing #includes.
2522 * iofopen.c, iofdopen.c: Return NULL if malloc fails.
2523 * iovfscanf.c: Fix return type in strtol prototype.
2524 * fwrite.c: Remove bogus file.
2525
2526Wed Nov 17 14:09:42 1993 Per Bothner (bothner@cygnus.com)
2527
2528 * builtinbuf.cc (ios::_IO_fix_vtable), streambuf.h: Make method
2529 const, to reduce problems with -Wcast-qual.
2530
2531Tue Nov 16 19:30:42 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2532
2533 * config.shared (CXXINCLUDE): use ${} instead of $() for NOSTDINC
2534
2535Tue Nov 16 14:15:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2536
2537 * iopopen.c (_IO_proc_close): Re-structure to avoid
2538 declarations after statements.
2539 * floatconv.c: If not __STDC__, #define DBL_MANT_DIG.
2540 * config/isc.mt (G_CONFIG_ARGS): Remove bogus spaces.
2541 Patch from David A. Avery <daa@nic.cerf.net>.
2542
2543Tue Nov 16 15:58:31 1993 Mark Eichin (eichin@cygnus.com)
2544
2545 * Makefile.in (_G_config.h): explicitly use $(SHELL) to run
2546 gen-params, since we know it is a script (we're explicitly looking
2547 in ${srcdir} for it) and /bin/sh might not be good enough.
2548
2549Mon Nov 15 13:26:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2550
2551 * builtinbuf.cc: Don't depend on initialization of static
2552 variable builtinbuf::vtable, since that might happen after
2553 we need it (for a static constructor). Instead, initialize
2554 it when needed by inlining the code from get_builtin_vtable
2555 into ios::_IO_fix_vtable().
2556
2557 * floatconv.c: Avoid using #elif, which some C compilers lack.
2558 * iogetline.c, libioP.h: Make char parameter be int, to avoid
2559 some default promotion anomalies.
2560
2561Fri Nov 5 11:49:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2562
2563 * config.shared (do-clean-dvi): Remove TeX work files.
2564 * iopopen.c (extern _IO_fork): Don't use parameter type void.
2565 * strops.c (_IO_str_init_static): Clear the allocate_buffer
2566 function pointer, to mark the strfile as being static.
2567 Bug fix from Mike Raisbeck <mike@pudding.rtr.COM>.
2568
2569Thu Nov 4 10:44:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2570
2571 * filebuf.cc (filebuf:): Use sseekoff rather than seekoff
2572 (which loses if vtable pointer is NULL).
2573
2574 * iostream.cc (ostream::operator<<(long long n)): Fix thinko.
2575
2576 * Makefile.in (VERSION): Increase to 0.60.
2577 * Makefile.in (IO_OBJECTS): Added iopopen.o.
2578 * config.shared (DISTCLEAN): Also remove Make.pack.
2579 * config.shared (CXXINCLUDES): Add $(NOSTDINC).
2580
2581 * config.shared (INSTALL): Fix so it ues the correct install.sh
2582 whether $srcdir is absolute or relative.
2583
2584 * floatconv.c (DBL_MAX_10_EXP): Fix default value.
2585
2586Wed Nov 3 10:20:49 1993 Per Bothner (bothner@kalessin.cygnus.com)
2587
2588 * gen-params: Make more robust to allow random junk (NeXT
2589 has spaces) before typedefs.
2590
2591 * fileops.c (_IO_file_overflow): Reduce code duplication.
2592 * Makefile.in (IO_OBJECTS): Remove ioputs.o.
2593
2594 * iovfscanf.c, libio.h: Extra parameter to _IO_vfscanf,
2595 for optionally setting an error indication..
2596 * iofscanf.c, ioscanf.c, iofscanf.c, iovsscanf.c: Fix calls to
2597 _IO_vfscanf to pass an extra NULL.
2598 * sbscan.cc (streambuf::vscan): If passed an extra stream,
2599 set its error state (using new _IO_vfscanf parameter.
2600
2601 * filedoalloc.c, fileops.c, genops.c, iogetline.c, ioignore.c,
2602 libio.h, libioP.h, streambuf.cc streambuf.h, strfile.h, strops.c,
2603 strstream.cc: Replace macros (_base, _ebuf, _eback, _gptr, _egptr,
2604 _pbase, _pptr, _epptr) by field names (_IO_buf_base, _IO_buf_end,
2605 _IO_read_base, _IO_read_pre, IO_read_end, _IO_write_base,
2606 _IO_write_ptr, _IO_write_end).
2607 * libio.h: Remove the old macros (which fixes a conflict.
2608
2609Mon Nov 1 15:22:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2610
2611 * iostream.cc: Use _IO_sputn instead of sputn. _IO_sputn does
2612 not require a vtable pointer, and is also slightly faster.
2613
2614 * builtinbuf.{h,cc} (builtinbuf::setbuf): Fix return and
2615 parameter types.
2616
2617Mon Oct 25 12:56:33 1993 Per Bothner (bothner@kalessin.cygnus.com)
2618
2619 Kludge to make sure _IO_FILE buffers get flushed before exit.
2620 * dbz/dbzmain.c, dbz/fake.c, dbz/byteflip.c:
2621 Invoke DBZ_FINISH macro (if defined) before (normal) exits.
2622 * dbz/Makefile.in (CFLAGS): Define DBZ_FINISH to call _IO_flush_all.
2623
2624Sat Oct 23 22:10:53 1993 Per Bothner (bothner@kalessin.cygnus.com)
2625
2626 * Makefile.in (VERSION): Set to 0.60 for libg++ release.
2627 * fileops.c (_IO_file_attach): Set _offset to _IO_pos_BAD.
2628 * iostream.cc (ostream::flush): Fix thinkp.
2629 * editbuf.cc, isgetsb.cc, isscan.cc, osform.cc, parsestream.cc,
2630 pfstream.cc, sbform.cc, sbscan.cc, stdstreams.cc, stream.cc:
2631 Replace #include "ioprivate.h" by #include "libioP.h" (and
2632 sometimes stdarg.h, stdlib.h and/or string.h).
2633 * ioprivate.h: Removed.
2634
2635
2636Thu Oct 21 19:24:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
2637
2638 * PlotFile.h, SFile.h, editbuf.cc, editbuf.h, filebuf.cc,
2639 fstream.cc, fstream.h, indstream.cc, indstream.h, iomanip.cc,
2640 iomanip.h, ioprivate.h, iostream.cc, iostream.h, isgetline.cc,
2641 isgetsb.cc, parsestream.cc, parsestream.h, pfstream.cc,
2642 pfstream.h, procbuf.cc, procbuf.h, stdiostream.cc, stdiostream.h,
2643 stdstreams.cc, streambuf.cc, streambuf.h, strstream.cc,
2644 strstream.h: Remove old (duplicate) copyright notices.
2645
2646 * iostream.cc: Fix calls to sync() to be safe in the presence
2647 of vtable-less streambufs.
2648
2649Wed Oct 20 15:22:04 1993 Per Bothner (bothner@kalessin.cygnus.com)
2650
2651 * streambuf.h (streambuf::underflow, streambuf::overflow):
2652 Don't make virtual functions pure.
2653 * streambuf.cc (streambuf::underflow, streambuf::overflow):
2654 Default definitions (return EOF).
2655 * fstream.h: Add new (int fd, char* buf, int len) constructors.
2656 These are deprecated, but added for AT&T compatibility.
2657 * fstream.cc fstreambase::fstreambase(int fd, char *p, int l): New.
2658
2659Thu Oct 14 14:57:01 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2660
2661 * configure.in: use 'mv -f' instead of 'mv'
2662
2663Tue Oct 12 05:01:44 1993 Mike Stump (mrs@cygnus.com)
2664
2665 * floatconv.c: Fix typo, change __STDC to __STDC__.
2666
2667Mon Oct 11 17:03:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2668
2669 * cleanup.c: It should be #if _G_HAVE_ATEXIT, not #ifdef.
2670
2671 * floatconv.c, iostrerror.c, iovfprintf.c, iovfscanf.c, libioP.h:
2672 Bunch of fixes to allow use of non-ANSI (K&R) C compilers.
2673
2674 * Makefile.in (iostream.list): Use CC=$(CXX) to force use of gcc.
2675 * README: New file.
2676
2677Fri Oct 8 16:19:58 1993 Per Bothner (bothner@kalessin.cygnus.com)
2678
2679 * Makefile.in: Move ioungetc.o from STDIO_WRAP_OBJECTS to
2680 IO_OBJECTS (since it is needed for iovfscanf.c).
2681 * iostrerror.c: Add declaration of strerror.
2682
2683Thu Oct 7 12:02:28 1993 Per Bothner (bothner@kalessin.cygnus.com)
2684
2685 * cleanup.c: New file, to cause flushing at exit.
2686 * filedoalloc.c: Cause flushing on exit.
2687 * Makefile.in (OSPRIM_OBJECTS): Add cleanup.o.
2688 * gen-params: Check for atexit.
2689
2690Tue Oct 5 19:11:14 1993 Mike Stump (mrs@cygnus.com)
2691
2692 * ioperror.c (_IO_strerror): Add missing ()s in _PARAMS usage.
2693
2694Tue Oct 5 10:33:37 1993 Per Bothner (bothner@kalessin.cygnus.com)
2695
2696 * iofprintf.c, iofscanf.c, ioprintf.c, ioscanf.c, iosprintf.c,
2697 iosscanf.c: Remove bogus semi-colon after va_dcl.
2698 * ioperror.c: Fix typos in declaration.
2699
2700Mon Oct 4 17:12:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2701
2702 * configure.in (CLEAN): Define (as _G_config.h *.a).
2703
2704 * fileops.c (_IO_file_read): Don't assume EINTR is defined.
2705 * iosetbuf.c: Replace by generalized ...
2706 * iosetbuffer.c: ... variant, derived from BSD.
2707 * Makefile.in (STDIO_WRAP_OBJECTS): Change correspondingly.
2708 * iosetvbuf.c (iosetvbuf): Minor ANSI tweak.
2709 * iostdio.h (setbuf, setlinebuf): New #defines.
2710 * iolibio.h (_IO_setbuf, _IO_setlinebuf): (Re-)define as macros.
2711 * Makefile.in (LIBIO_OBJECTS): New macro.
2712
2713Tue Sep 28 14:15:52 1993 Per Bothner (bothner@kalessin.cygnus.com)
2714
2715 * libioP.h (_IO_proc_open, _IO_proc_close): Add missing return types.
2716 * procbuf.cc: Belated fixes.
2717
2718Mon Sep 27 14:04:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2719
2720 * Makefile.in: List new files. Add STDIO_WRAP_OBJECTS macro.
2721 * floatconv.c (d2b): Use Exp_msk11 instead of Exp_msk1.
2722 * iofgetpos.c (_IO_fgetpos), iofsetpos.c (_IO_fsetpos): Clean up.
2723 * iolibio.h: New file. Declarations of _IO_foo, for most foo
2724 where foo is a stdio function. (Remove these from libio.h.)
2725 * iostream.h (istream::istreambuf, ostream::ostreambuf): Move
2726 obsolete functions inside #ifdef _STREAM_COMPAT.
2727 * libio.h, libioP.h, streambuf.h, parsestream.h, stdiostream.h:
2728 Use _IO_fpos_t rather than _IO_pos_t.
2729 * iopopen.c: New file type, for pipe (popen-like) streams.
2730 * procbuf.cc: Now just a C++ wrapper for the files in iopopen.c.
2731 * streambuf.h (ios::unsetf): Return complete old value of flags.
2732 * iogets.c (_IO_gets(), ioungetc.c (_IO_ungetc), ioperror.c
2733 (_IO_perror), iostrerror.c (_IO_strerror): New files and
2734 functions, for stdio implementation.
2735 * iostdio.h: Add declarations for various recently-added functions.
2736
2737Sun Sep 12 14:24:55 1993 Per Bothner (bothner@kalessin.cygnus.com)
2738
2739 * streambuf.h (ios::showpos):: Fix typo.
2740
2741Fri Aug 27 12:05:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2742
2743 * iopadn.c (_IO_padn): Change to return count of chars written.
2744 * outfloat.c, iovfprintf.c: Change for new _IO_padn interface.
2745 * iostream.cc (ostream::operator<<): Make sure to set badbit
2746 on a failure (many places). Use _IO_padn more.
2747 * iostream.cc (ostream& ostream::operator<<(const void *p): Move to
2748 * osform.cc: ... here, to reduce linking-in-the-world syndrome.
2749 * osform.cc: Use rdbuf(), instead of _strbuf directly.
2750
2751 * genops.c (_IO_sgetn), libio.h: New function.
2752 * streambuf.h (streambuf.h::sgetn): Use _IO_sgetn.
2753 * SFile.cc (SFile::operator[]): Use sseekoff, not seekoff.
2754
2755Thu Aug 26 10:16:31 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2756
2757 * config.shared (SUBDIRS): only recurse if the directory is configured
2758
2759Wed Aug 25 12:56:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2760
2761 * config/{hpux.mt, isc.mt, sco4.mt}:
2762 Moved from ../libg++/config (since they affect _G_config.h).
2763 * configure.in: Set target_make_frag to one of the above files.
2764
2765Fri Aug 20 00:53:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2766
2767 * iofopen.c (iofopen): Fix type passed to _IO_un_link().
2768 * Makefile.in (_G_config.h): Pass $CC (not $CXX) as CC.
2769
2770 * configure.in (configdirs): Add dbz and stdio.
2771 * fileops.c (_IO_file_seekoff): Convert more old functionality.
2772 * iofdopen.c: Use mode parameter to set _flags.
2773 * iofscanf.c, ioputs.c, ioscanf.c, iosprintf.c: New files.
2774 * Makefile.in (IO_OBJECTS): Added new objects.
2775 * iostdio.h: Add feof. fscanf, puts, sprintf, vsprintf.
2776 * libio.h: Add _IO_vprintf macro.
2777 * iofopen.c: Invoke _IO_un_link if failure.
2778 * iovsprintf.c: Write terminating NUL.
2779
2780 * libioP.h: Add COERCE_FILE macro (by default does nothing).
2781 * iofclose.c, iofflush.c, iofgets.c, iofprintf.c, iofputs.c,
2782 iofread.c, ioftell.c, iofwrite.c, iosetbuf.c, iosetvbuf.c:
2783 Invoke COERCE_FILE macro.
2784 * ioftell.c: Use _IO_seekoff.
2785
2786Wed Aug 18 22:49:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
2787
2788 * sbform.cc (streambuf::form), sbscan.cc (streambuf::scan):
2789 Remove cast to _IO_va_list. (Loses if array type.)
2790
2791 * libio.h: Handle _IO_va_list for systems that need <stdarg.h>.
2792 * floatconv.h: Fix typo (reported by H.J.Lu).
2793
2794Wed Aug 18 19:34:04 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2795
2796 * configure.in (INSTALLDIR): handle native vs. cross case
2797
2798 * Makefile.in (install): don't use $TARGETLIB, set INSTALLDIR to
2799 $(libdir)
2800
2801Wed Aug 18 12:10:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2802
2803 * Makefile.in: Rename iostream-files to iostream.list.
2804 * configure.in: Add iostream.list to MOSTLYCLEAN.
2805
2806Tue Aug 17 18:56:59 1993 Per Bothner (bothner@kalessin.cygnus.com)
2807
2808 * Makefile.in: Depend on _G_config.h where appropriate.
2809 * config.shared (CXXINCLUDES): If doing libg++, search ../libio.
2810
2811Tue Aug 17 17:34:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2812
2813 New directory. Based on old libg++/iostream code,
2814 but extensively re-written.
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