1 2001-01-28 benjamin kosnik <bkoz@fillmore.constant.com>
3 * Makefile.am (LIBIO_SRCS): Remove stdio.c.
5 2000-10-29 Benjamin Kosnik <bkoz@gnu.org>
7 * Makefile.am (INCLUDES): Change to $(top_builddir)/include.
9 2000-10-29 Mark Mitchell <mark@codesourcery.com>
11 * iofopen.c (_IO_new_fopen): Don't define `_IO_wide_data wd'
12 if _GLIBCPP_USE_WCHAR_T is not defined.
13 * iofwide.c: Don't define codecvt functions when
14 _GLIBCPP_USE_WCHAR_T is not defined.
15 (_IO_fwide): Don't try to put the stream in wide mode when
16 _GLIBCPP_USE_WCHAR_T is not defined.
17 * libio.h (_IO_wide_data): Define it as an incomplete struct
18 when _GLIBCPP_USE_WCHAR_T is not defined.
19 * wfiledoalloc.c: Don't define anything when
20 _GLIBCPP_USE_WCHAR_T is not defined.
21 * wfileops.c: Likewise.
22 * wgenops.c: Likewise.
24 * _G_config.h (_G_USING_THUNKS): Allow overrides from
25 OS-configuration files.
26 * libioP.h: Test _G_USING_THUNKS with #if, rather than #ifdef.
28 2000-10-17 Benjamin Kosnik <bkoz@gnu.org>
30 * libioP.h: Break up extern "C" bits around includes.
31 * libio.h: Only include C headers, or else _C_legacy namespaces
33 * libioP.h: Same here.
35 2000-10-11 Benjamin Kosnik <bkoz@gnu.org>
37 * Makefile.am: Add includes from GLIBCPP_EXPORT_INCLUDES.
39 2000-10-10 Benjamin Kosnik <bkoz@gnu.org>
41 * _G_config.h (__need_ptrdiff_t): Add.
43 2000-10-08 Benjamin Kosnik <bkoz@gnu.org>
45 * Makefile.am (INCLUDES): Simplify.
46 * libioP.h (JUMP1): If compiling c++, use std headers.
49 2000-10-07 Benjamin Kosnik <bkoz@gnu.org>
51 * Makefile.am (CONFIG_INCLUDES): Remove.
53 2000-10-06 Benjamin Kosnik <bkoz@gnu.org>
55 * Makefile.am (libio_la_DEPENDENCIES): Remove extaneous cruft.
56 (libio_la_SOURCES): Remove.
58 2000-10-05 Benjamin Kosnik <bkoz@gnu.org>
60 * Makefile.am (INCLUDES): Add glibcpp_includedir.
62 2000-10-04 Benjamin Kosnik <bkoz@gnu.org>
64 * _G_config.h : Re-guard the __mbstate_t declaration.
66 2000-09-27 Benjamin Kosnik <bkoz@gnu.org>
68 * libioP.h: Remove fcntl.h include.
70 2000-08-22 Benjamin Kosnik <bkoz@gnu.org>
72 * iofwide.c (_IO_fwide): Simplify, as nl_langinfo is assumed.
74 2000-08-14 Benjamin Kosnik <bkoz@gnu.org>
76 * *: Merge with mainline glibc sources.
77 * filedoalloc.c (_IO_file_doallocate): Don't call
78 _IO_cleanup_registration_needed, even if not libc.
79 * iofwide.c (_IO_fwide): Correct placement of defines.
82 2000-08-04 benjamin kosnik <bkoz@haight.constant.com>
84 * genops.c (_IO_unbuffer_write): Don't call _IO_SETBUF if the
85 stream is not orientated.
87 2000-08-04 Benjamin Kosnik <bkoz@gnu.org>
89 * Makefile.am (LIBIO_SRCS): Add c_codecvt.c
91 2000-07-12 benjamin kosnik <bkoz@gnu.org>
93 * _G_config.h: Smoke less crack, don't define _G_HAVE_ST_BLKSIZE.
95 2000-04-25 Benjamin Kosnik <bkoz@gnu.org>
97 * libio.h: Change decls for seekoff/seekpos.
98 * Makefile.am: Add bits to not generate _G_config.h on linux.
99 * gen-params: Remove sigset_t declaration.
101 2000-02-29 Benjamin Kosnik <bkoz@gnu.org>
103 * Makefile.am (libio_headers): Strip out deadweight.
105 2000-02-21 Benjamin Kosnik <bkoz@cygnus.com>
107 * gen-params (CONFIG_NM): Specifically add in nm as the
110 2000-02-10 Benjamin Kosnik <bkoz@gnu.org>
112 * Makefile.am: Add bits for _G_config.h generation.
113 * gen-params: New file.
115 2000-02-07 Benjamin Kosnik <bkoz@gnu.org>
117 * Makefile.am: Change license.
119 1999-07-28 Benjamin Kosnik <bkoz@gnu.org>
121 * Makefile.am (libio_la_SOURCES): Remove cleanup.c, so that
122 _IO_cleanup will not be undefined.
124 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
126 * configure.in (compiler_name): Add check to detect if this
127 language's compiler has been built.
129 1998-10-12 Alexandre Oliva <oliva@dcc.unicamp.br>
131 * config.shared (depend.new): delete libc-lock.h from
132 dependencies, and fix _G_config.h -> $(_G_CONFIG_H) rule
135 Sun Oct 11 01:51:42 1998 Jeffrey A Law (law@cygnus.com)
137 * config.shared (depend.new): Fix typo.
140 1998-09-09 Manfred Hollstein <manfred@s-direktnet.de>
142 * configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
143 value; don't change its value if --enable-version-specific-runtime-libs
146 Wed Sep 2 21:05:39 1998 H.J. Lu (hjl@gnu.org)
148 * configure.in: Fix INSTALLDIR replacement for cross-compile.
150 Sun Aug 30 22:27:02 1998 Lutz Wohlrab <lutz.wohlrab@informatik.tu-chemnitz.de>
152 * dbz/Makefile.in: Avoid assumptions about "tr" behaves when
153 LANG is set to something other than English.
155 Sun Aug 30 22:17:00 1998 H.J. Lu (hjl@gnu.org)
157 * config.shared: Set libsubdir.
159 1998-08-25 14:34 Ulrich Drepper <drepper@cygnus.com>
161 * libio/iogetline.c (_IO_getline_info): Don't read anything for
162 N == 0. Patch by HJ Lu.
164 1998-08-23 Mark Mitchell <mark@markmitchell.com>
166 * iomanip.h: Use __extension__ for `extern' explicit template
169 1998-08-17 Ulrich Drepper <drepper@cygnus.com>
171 * strfile.h: Define __PMT if not already defined.
173 1998-08-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
175 * libioP.h: Use __PMT in typedefs.
176 * strfile.h: Likewise.
178 1998-06-29 Ulrich Drepper <drepper@cygnus.com>
180 * libio.h: Rewrite __PMT change so that it works with platforms
181 defining __P but not __PMT.
183 * libio.h (__PMT): New macro. Defined like __P. Use is for
186 1998-06-27 Manfred Hollstein <manfred@s-direktnet.de>
188 * Makefile.in (install): Remove superfluous /include.
190 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
192 * config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
193 (Makefile): Add dependency upon $(gcc_version_trigger).
195 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
197 * Makefile.in (install): Install _G_config.h depending on new flag
198 --enable-version-specific-runtime-libs.
199 * config/linux.mt (gxx_include_dir): Remove definition here as we use
200 gcc's default anyway.
202 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
204 * config.shared (FLAGS_TO_PASS): Add gcc_version.
206 1998-06-19 Manfred Hollstein <manfred@s-direktnet.de>
208 * config.shared (FLAGS_TO_PASS): Add libsubdir.
210 1998-06-07 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
212 * genops.c (__underflow): Read character from read pointer as unsigned.
215 1998-05-22 Ulrich Drepper <drepper@cygnus.com>
217 * strops.c (_IO_str_underflow): Read newly available character
218 from buffer as unsigned.
220 Sun Apr 19 22:13:36 1998 H.J. Lu (hjl@gnu.org)
222 * isgetline.cc (istream::get): Fix a typo.
224 Thu Mar 5 09:23:28 1998 Manfred Hollstein <manfred@s-direktnet.de>
226 * configure.in: Make locating frag files failsafe even for the
227 special case if configuring and building in srcdir.
229 1998-02-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
231 Changes for _G_IO_IO_FILE_VERSION == 0x20001:
232 * libioP.h (_IO_showmanyc_t, _IO_SHOWMANYC, _IO_imbue_t,
233 _IO_IMBUE): New definitions.
234 (struct _IO_jump_t): Add __showmanyc and __imbue fields.
235 (_IO_file_fopen): Add new fourth argument.
236 * filebuf.cc (filebuf::open): Pass new fourth argument to
238 * iolibio.h (_IO_freopen): Likewise.
239 * streambuf.cc (streambuf::showmanyc, streambuf::imbue): New
241 * streambuf.h (_IO_wchar_t): Define to _G_wchar_t.
242 (ios::fill): Remove casts.
243 (struct streambuf): Add showmanyc and imbue members.
245 * iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >=
246 1]: Initialize new fields is_char of struct printf_info.
247 (ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 1]:
250 Sun Feb 22 17:24:53 1998 Jeffrey A Law (law@cygnus.com)
252 * config.shared: Bring back changes from Ian and Fred that were
253 accidentally clobbered. Should eliminate the need for Dave's
256 Tue Feb 17 21:56:25 1998 H.J. Lu (hjl@gnu.org)
258 * config/linux.mt (IO_OBJECTS): Add iogetline.o.
259 * config/linuxlibc1.mt: Ditto.
261 * iogetline.c (_IO_getline_info): Renamed from _IO_getline.
262 (_IO_getline): Just call _IO_getline_info.
264 * isgetline.cc (istream::getline, istream::get, _sb_readline):
265 Call _IO_getline_info instead of _IO_getline and get the EOF
267 * sbgetline.cc (streambuf::sgetline): Ditto.
269 * libioP.h (_IO_getline_info): New declaration.
271 * iogetline.c (_IO_getline): Handle the case when there is no
274 Fri Feb 13 00:57:20 1998 Krister Walfridsson (cato@df.lth.se)
276 * fileops.c: #include <unistd.h>.
277 * ioprims.c: Likewise.
279 1998-02-10 Mark Mitchell <mmitchell@usa.net>
281 * iostream.cc (ostream::operator<<(long double)): Don't use
282 labeled initializers.
284 Fri Feb 6 01:35:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
286 * config.shared (FLAGS_TO_PASS): Don't emit PICFLAG.
287 (.c.o): Check value of enable_shared, not PICFLAG.
290 (stamp-picdir): Dito.
292 Thu Feb 5 17:41:26 1998 Dave Brolley <brolley@cygnus.com>
294 * config.shared (LIBS): Change to -L../../libstdc++ (was -L../libstdc++)
295 if ${DOING_GPERF} is true.
297 1998-01-20 Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
299 * iostream.cc (istream::operator>>(long double&))
300 [!_G_HAVE_LONG_DOUBLE_IO]: Scan value into separate variable, in
301 case long double is bigger than double.
302 (ostream::operator<<(double)) [_G_HAVE_PRINTF_FP]: Fix order of
303 initializers of struct printf_info to match declaration order,
304 to work around g++ bug.
305 (ostream::operator<<(long double)) [_G_HAVE_PRINTF_FP]: Likewise.
307 * gen-params: Add missing quotes. Avoid useless use of command
310 Sun Feb 1 13:29:47 1998 H.J. Lu (hjl@gnu.org)
312 * filebuf.cc (filebuf::open): Call _IO_file_open if
313 _G_HAVE_IO_FILE_OPEN is 1.
315 * libio.h (_IO_fpos64_t, _IO_off64_t): Defined if
316 _G_IO_IO_FILE_VERSION == 0x20001.
318 * libioP.h (_IO_file_open): New declaration.
320 * libio.h (_IO_FILE, _IO_stdin_, _IO_stdout_, _IO_stderr_,
321 _IO_seekoff, _IO_seekpos): Add support for libio in glibc 2.1.
322 * libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t,
323 _IO_seekoff, _IO_seekpos, _IO_default_seekoff,
324 _IO_default_seekpos, _IO_default_seek, _IO_file_seekoff,
325 _IO_file_seek, _IO_str_seekoff, _IO_pos_BAD, _IO_pos_as_off,
327 * streambuf.h (streamoff, streampos): Ditto.
329 * gen-params (__extension__): Use only if gcc version >= 2.8.
331 Sun Feb 1 13:08:18 1998 Krister Walfridsson (cato@df.lth.se)
333 * dbz/dbz.c (putconf): Handle systems which use "long long" as type
335 * dbz/dbzmain.c (mkfiles): Likewise.
337 Wed Jan 28 10:27:11 1998 Manfred Hollstein <manfred@s-direktnet.de>
339 * config.shared (FLAGS_TO_PASS): Add gxx_include_dir.
341 * stdio/configure.in, tests/configure.in: Update with yesterday's
342 toplevel configure.in changes.
343 * testsuite/configure.in: Likewise.
345 * config.shared: Fix typo in yesterday's changes.
347 Tue Jan 27 23:26:07 1998 Manfred Hollstein <manfred@s-direktnet.de>
349 * config.shared: Emit everything which needs to be re-definable
350 via file descriptor 1; the generic stuff is emitted using redirection
353 * configure.in (package_makefile_rules_frag): New variable
354 which is used in the call to config.shared; redirect file descriptor 2
355 to ${package_makefile_rules_frag}.
357 Tue Jan 27 10:35:22 1998 H.J. Lu (hjl@gnu.org)
359 * configure.in (topsrcdir): New.
360 (CHECK_SUBDIRS, configdirs): Check ${topsrcdir}/gcc instead.
361 (config-ml.in): Use ${topsrcdir}/config-ml.in.
363 * tests/configure.in (topsrcdir): New.
364 (CHECK): Check ${topsrcdir}/gcc instead.
366 Fri Jan 16 00:48:03 1998 Manfred Hollstein <manfred@lts.sel.alcatel.de>
368 * config.shared (FLAGS_TO_PASS): Add SHELL.
370 Thu Jan 15 00:21:58 1998 Ian Lance Taylor <ian@cygnus.com>
372 * configure.in: For *-*-cygwin32*, add a -I for winsup to both
373 XCINCLUDES and XCXXINCLUDES.
374 * config.shared: Use ${host_includes} when setting CXXINCLUDES in
375 the DOING_LIBGXX case.
376 * Makefile.in (_G_config.h): Pass $(CINCLUDES) in CC and
377 $(CXXINCLUDES) in CXX when running gen-params.
379 Tue Jan 13 21:32:08 1998 H.J. Lu (hjl@gnu.org)
381 * configure.in (CHECK_SUBDIRS): Set to testsuite only if
382 ${srcdir}/../gcc exists.
383 (configdirs): Include testsuite only if ${srcdir}/../gcc exists.
385 * tests/Makefile.in (check): Depend on $(CHECK).
387 * tests/configure.in (CHECK): Set to "check-iostream
388 check-stdio" if ${srcdir}/../../gcc doesn't exists.
390 Thu Jan 8 18:09:03 1998 Fred Fish <fnf@cygnus.com>
392 * config.shared (THIS_FILE): Really found via TOLIBIO instead
393 of TOLIBCXX, which is empty when configuring gperf.
394 (LIBS): When linking gperf, find libstdc++ relative to TO_TOPDIR
395 instead of hardcoded "../".
397 1997-12-12 Brendan Kehoe <brendan@lisa.cygnus.com>
399 Don't make gperf depend upon libg++.
400 * config.shared (TOLIBGCXX) [DOING_GPERF]: Delete.
401 (LIBS) [DOING_GPERF]: Make it just `-L../libstdc++ -lstdc++'.
403 Thu Dec 11 11:20:59 1997 H.J. Lu (hjl@gnu.org)
405 * configure.in (target frags): Add *-linux-gnu.
407 Fri Dec 5 16:22:15 1997 H.J. Lu (hjl@gnu.org)
409 * streambuf.cc (streambuf::~streambuf): Don't delete _lock
410 for _IO_stdin/_IO_stdout/_IO_stderr.
412 Thu Nov 27 01:32:43 1997 Jeffrey A Law (law@cygnus.com)
414 * Makefile.in (install): Change gxx_includedir to gcc_include_dir.
415 * config.shared (gxx_includedir): Remove default definition.
416 * config/linux.mt: Change gxx_includedir to gxx_include_dir.
417 * config/linuxaxp1.mt: Likewise.
419 Wed Nov 26 16:08:50 1997 Richard Henderson (rth@cygnus.com)
421 * configure.in (target frags): Add powerpc*-linux-gnulibc1.
422 (stdio-lock): Similarly.
424 * configure.in (target frags): Add alpha*-linux-gnulibc1.
425 (pic frags): Its alpha*- not alpha-.
426 (stdio-lock): Kill everything. Add alpha*-linux-gnulibc1.
427 * libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h. If not
428 _IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
429 * libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.
431 * config/linuxaxp1-libc-lock.h: New file.
432 * config/linuxaxp1-stdio-lock.h: New file.
433 * config/linuxaxp1.mt: New file.
435 * gen-params (va_list): Check for and use __gnuc_va_list.
436 (NULL): Work around some linux kernel headers and redefine NULL.
438 Mon Nov 24 17:04:18 1997 Michael Meissner <meissner@cygnus.com>
440 * stdiostream.cc (sys_read): Declare ch with int type, rather than
443 Tue Nov 18 09:53:58 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
445 * stdstrbufs.cc (DEF_STDFILE): Use STD_VTABLE.
447 Tue Nov 11 01:40:17 1997 Oleg Krivosheev <kriol@fnal.gov>
449 * iomanip.h: Fix guiding decls.
451 1997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
453 * libio.h (__P): Name its arg `p' instead of `params'.
454 Avoids problems with an unchanged Solaris math.h header.
456 Wed Oct 29 23:01:47 1997 Jason Merrill <jason@yorick.cygnus.com>
458 * gen-params: Override NULL.
460 1997-10-27 03:53 Ulrich Drepper <drepper@cygnus.com>
462 * stdio-lock.h: Removed. Was never needed.
464 Wed Oct 22 19:19:32 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
466 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
469 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
470 __linux__ is defined instead of __ELF__
472 * config/linuxlibc1.mt (USER_INCLUDES): Add libio.h.
474 1997-10-15 Ulrich Drepper <drepper@cygnus.com>
476 * configure.in: Create compatibility code in bits/libc-lock.h file.
478 Thu Oct 9 07:08:41 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
480 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
483 * filedoalloc.c (_IO_file_doallocate): Don't call
484 _IO_cleanup_registration_needed if __linux__ is defined.
486 * iofclose.c (fclose): Make it weak alias of _IO_fclose if
489 * iovsprintf.c (vsprintf): Make it weak alias of _IO_vsprintf
490 if __ELF__ is defined.
492 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
495 * config/linuxlibc1.mt (MT_CFLAGS): Defined as -D_G_HAVE_MMAP.
496 (IO_OBJECTS): Add filedoalloc.o fileops.o genops.o iofclose.o
497 iovsprintf.o iovsscanf.o strops.o.
499 Fri Oct 3 10:13:13 1997 Jason Merrill <jason@yorick.cygnus.com>
501 * iostream.cc, libio.h: Convert other uses of #ifdef
502 _G_HAVE_PRINTF_FP to #if.
504 1997-10-02 Brendan Kehoe <brendan@lisa.cygnus.com>
506 * iostream.cc (operator<<): Use `#if _G_HAVE_PRINTF_FP', not ifdef.
508 Thu Oct 2 10:36:49 1997 Jason Merrill <jason@yorick.cygnus.com>
510 * gen-params: Fix __printf_fp test.
511 * config/linuxlibc1.mt (gxx_includedir): Don't define.
513 Thu Oct 2 10:36:26 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
515 * config/linuxlibc1.mt (_G_CONFIG_H): Don't define.
516 * gen-params: Add test for __printf_fp.
518 Sun Sep 28 12:09:04 1997 Mark Mitchell <mmitchell@usa.net>
520 * iomanip.h: Use new friend <> syntax.
522 Sun Sep 28 12:04:21 1997 Jason Merrill <jason@yorick.cygnus.com>
524 * libio.h: Don't use _IO_LOCK_T if it's not defined.
526 Fri Sep 26 20:56:41 1997
528 Based on a patch by H.J. Lu (hjl@gnu.ai.mit.edu).
530 * Makefile.in (STDIO_OBJECTS): New. Defined as stdfiles.o.
531 (LIBIO_OBJECTS): Add $(STDIO_OBJECTS).
532 (PICFLAG): New, empty. moved to here from config.shared.
534 * config.shared (DISTCLEAN): Add target-mkfrag.
537 * configure.in (*-linux-gnulibc1): Remove warning.
538 (*-linux-gnu): Use linux.mt mtsafe.mt.
539 (alpha-*-linux*): Use mh-elfalphapic.
541 * gen-params (_G_ullong): Also check unsigned long long int.
542 (_G_llong): Also check long long int.
544 * libio.h (_IO_lock_t): Add support for the Linux libc 5.
545 (_IO_peekc): Defined as _IO_peekc_unlocked if _IO_MTSAFE_IO
548 * iostream.cc (__cvt_double): Fix a typo in declaration.
549 (info): Use expr != 0 to initialize the bit fields. Don't
550 initialize "extra" for the Linux libc 5.
552 * streambuf.h (_G_NEED_STDARG_H): Changed from _IO_NEED_STDARG_H.
554 * config/linux.mt (STDIO_OBJECTS): New, empty.
555 (MT_CFLAGS): Removed.
557 * config/linuxlibc1.mt: Rewrite. it's identical to linux.mt but
558 IO_OBJECTS mentions files not in early libc5 versions.
560 * config/mtsafe.mt: New.
562 * dbz/Makefile.in (check): Support make -j.
564 * tests/tFile.cc (tempfile): Fix a typo.
566 1997-09-19 11:52 Jim Wilson <wilson@cygnus.com>
568 * Makefile.in (LIBIO_OBJECTS): Depend on _G_CONFIG_H.
570 1997-09-17 04:08 Ulrich Drepper <drepper@cygnus.com>
572 * iostream.cc: Add forward declaration for __cvt_double.
573 * libio.h: Define _IO_USE_DTOA is _G_HAVE_PRINTF_FP is not defined.
574 * strops.c (_IO_str_count): Correct last change.
576 1997-09-17 02:50 Ulrich Drepper <drepper@cygnus.com>
578 * libioP.h: Define __set_errno if not already defined.
580 1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
582 * config/linux.mt: Rewrite for use with glibc 2.
583 * config/linuxlibc1.mt: Old content of linux.mt, fir libc4 and
586 * config.shared (COMPILE.c): Allow new flags in MT_CFLAGS be
588 (COMPILE.cc): Likewise.
590 * configure.in (*-linux*): Remove goal. We now have...
591 (*-linux-gnulibc1): For libc4 and libc5. Emit warning.
592 (*-linux-gnu)): For glibc 2.
593 Create links to find headers for multi-threading if necessary.
595 * fileops.c: Make thread-safe by using _IO_cleanup_region_start
596 etc to handle cancelation. Acquire locks in functions which are
598 (_IO_file_read, _IO_file_write): Remove dead code.
600 * include/empty.h: Define stub macros for locking.
602 * iolibio.h: Add prototypes for obstack printing functions.
604 * ioseekoff.c (_IO_seekoff): Lock stream before working.
605 * ioseekpos.c (_IO_seekpos): Likewise.
607 * iostream.cc: Add support for long double I/O.
608 Use __printf_fp from glibc is available.
609 Use _IO_cleanup_region_start to handle cancelation correctly.
610 * iostream.h (class ostream): Change opfx and osfx to lock/unlock
612 (class istream): Likewise for ipfx, ipfx0, ipfx1, and isfx.
613 Declare new function lock and unlock for ostream and istream.
614 * osform.cc: Use _IO_cleanup_region_start to handle cancelation
617 * libio.h: Update from glibc version. Pretty printing.
618 * libioP.h: Likewise.
620 * outfloat.c: Only compile if _IO_USE_DTOA is defined.
622 * stdio/feof.c: Make thread safe.
623 * stdio/ferror.c: Likewise.
624 * stdio/getc.c : Likewise.
625 * stdio/putc.c : Likewise.
626 * stdio/stdio.h: Declare function of thread-safe API.
628 * stdio/obprintf.c: New file.
629 * stdio/vasprintf.c: New file.
631 * stdio-lock.h: Removed.
633 * stdstrbufs.c: Add definitions for thread-safe streams.
635 * streambuf.cc: Initialize lock.
637 * strops.c (_IO_str_count): Undo last change.
639 * tests/tFile.cc: Support parallel builds by avoiding fixed
642 Thu Sep 11 18:43:56 1997 Jason Merrill <jason@yorick.cygnus.com>
644 * Makefile.in (iostream.list): Remove STDIO_WRAP_OBJECTS.
646 Mon Sep 8 01:30:27 1997 Weiwen Liu <liu@hepunix.physics.yale.edu>
650 Sun Sep 7 23:00:18 1997 Jim Wilson (wilson@cygnus.com)
652 * linux.mt (LIBIOSTREAM_DEP): Change stdio.list to stmp-stdio.
654 Fri Sep 5 09:58:43 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
656 * Makefile.in (iostream.list): Instead of adding stdio.list, add
658 (iostream.list): Lose dependency on stmp-stdio, not necessary for
659 our stuff. The stdio stuff is present here just for uniformity
662 Thu Sep 4 17:26:22 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
664 * parsestream.cc (general_parsebuf): Cast return of malloc to char*.
666 1997-09-04 16:11 Ulrich Drepper <drepper@cygnus.com>
668 Change compared to version initially intended to in:
669 * strops.c (_IO_str_count): Still use _IO_write_ptr, not
670 _IO_write_end, for now.
672 * iofeof.c, ioferror.c, iofflush_u.c, iogetc.c, ioputc.c, peekc.c,
673 stdio-lock.h: New files.
676 * include/empty.h: New header.
678 * filedoalloc.c: Update and reformat copyright.
680 Use __set_errno throughout the code to support multi-threaded
682 Correct layout to follow the Coding Standard.
683 Add casts to prevent warnings.
684 * fileops.c: Likewise.
685 * genops.c: Likewise.
686 * iofclose.c: Likewise.
687 * iofdopen.c: Likewise.
688 * iofflush.c: Likewise.
689 * iofgetpos.c: Likewise.
690 * iofgets.c: Likewise.
691 * iofopen.c: Likewise.
692 * iofprintf.c: Likewise.
693 * iofputs.c: Likewise.
694 * iofread.c: Likewise.
695 * iofsetpos.c: Likewise.
696 * ioftell.c: Likewise.
697 * iofwrite.c: Likewise.
698 * iogetdelim.c: Likewise.
699 * iogetline.c: Likewise.
700 * iogets.c: Likewise.
701 * iopadn.c: Likewise.
702 * iopopen.c: Likewise.
703 * ioputs.c: Likewise.
704 * ioseekoff.c: Likewise.
705 * iosetbuffer.c: Likewise.
706 * iosetvbuf.c: Likewise.
707 * iosprintf.c: Likewise.
708 * ioungetc.c: Likewise.
709 * iovsprintf.c: Likewise.
710 * iovsscanf.c: Likewise.
712 * libioP.h: Likewise.
713 * stdfiles.c: Likewise.
714 * strfile.h: Likewise.
715 * strops.c: Likewise.
717 * Makefile.in (IO_OBJECTS): Add peekc.o, iogetc.o, ioputc.o,
718 iofeof.o, and ioferror.o.
719 (iostream.list): Depend upon stmp-stdio. Add the entries
720 from stdio.list to iostream.list.
721 (stmp-stdio): New name for what was the stdio/stdio.list rule.
722 All it now does is cd down into stdio and build stdio.list.
724 * configure.in (ALL): Add libiostream.a.
726 * libio.h [_IO_MTSFE_IO]: Include header declaring locking code.
727 Otherwise define opaque _IO_lock_t.
728 Define _IO_cookie_file.
729 Rename _IO_getc to _IO_getc_unlocked, _IO_peekc to _IO_peekc_unlocked,
730 _IO_putc to _IO_putc_unlocked, _IO_feof to _IO_feof_unclocked, and
731 _IO_ferror to _IO_ferror_unlocked.
732 Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror,
733 and _IO_peekc_locked.
734 Add declarations for _IO_flockfile, _IO_funlockfile, and
735 _IO_ftrylockfile. If !_IO_MTSAFE_IO define _IO_flockfile,
736 _IO_funlockfile, _IO_ftrylockfile, _IO_cleanup_region_start, and
737 _IO_cleanup_region_end as empty macros.
739 * libioP.h: Change type of finish function to take an additional int
740 argument and change declaration of finish functions.
741 Add prototypes for _IO_seekoff and _IO_seekpos.
742 If _G_HAVE_MMAP is defined use stream buffers allocated with mmap.
743 Redefine FREE_BUF and ALLOC_BUF macros to help in both situations.
744 (FILEBUF_LITERAL): If we compile for a thread-safe library also
745 initialize lock member.
747 * filedoalloc.c: Take care for systems already defining _POSIX_SOURCE.
748 Keep name space clean on systems which require this.
749 (_IO_file_doallocate): Adopt ALLOC_BUF call for changed semantic.
751 * fileops.c: Keep name space clean on systems which require this.
752 (_IO_file_attach): Don't fail if seek failed because it's used on a
754 (_IO_file_underflow): Update buffer pointers before calling `read'
755 since the `read' might not return anymore.
756 (_IO_file_overflow): If stream allows no writes set error flag.
757 (_IO_seekoff): Make sure that after flushing the file pointer in
758 the underlying file is exact.
759 (_IO_file_read): Don't restart `read' syscall if it return EINTR.
761 (_IO_file_write): Likewise for `write'.
762 (_IO_cleanup): Install as exit handler in glibc.
764 * genops.c (_IO_setb): Correctly use FREE_BUF.
765 (_IO_default_doallocate): Correctly use ALLOC_BUF.
766 (_IO_init): Initialize lock in stream structure.
767 (_IO_default_finish): Destroy lock.
768 (_IO_get_column): Don't compile since it's not needed.
769 (_IO_nobackup_default): Likewise.
771 * iopopen.c: Take care for systems already defining _POSIX_SOURCE.
772 Correct _IO_fork and _IO_dup2 prototypes.
774 * iofclose.c: Acquire lock before starting the work.
775 * iofflush.c: Likewise.
776 * iofgetpos.c: Likewise.
777 * iofgets.c: Likewise.
778 * iofputs.c: Likewise.
779 * iofread.c: Likewise.
780 * iofsetpos.c: Likewise.
781 * ioftell.c: Likewise.
782 * iofwrite.c: Likewise.
783 * iogetdelim.c: Likewise.
784 * iogets.c: Likewise.
785 * ioputs.c: Likewise.
786 * iosetbuffer.c: Likewise.
787 * iosetvbuf.c: Likewise.
788 * ioungetc.c: Likewise.
790 * iofdopen.c: Create and initialize lock for new stream.
791 * iofopen.c: Likewise.
792 * iopopen.c (_IO_popen): Likewise.
793 * iovsprintf.c: Likewise.
794 * iovsscanf.c: Likewise.
796 * genops.c: Make weak aliases for various functions.
797 * iofclose.c: Likewise.
798 * iofdopen.c: Likewise.
799 * iofflush.c: Likewise.
800 * iofgetpos.c: Likewise.
801 * iofgets.c: Likewise.
802 * iofopen.c: Likewise.
803 * iofputs.c: Likewise.
804 * iofread.c: Likewise.
805 * iofsetpos.c: Likewise.
806 * ioftell.c: Likewise.
807 * iofwrite.c: Likewise.
808 * iogetdelim.c: Likewise.
809 * iogets.c: Likewise.
810 * ioputs.c: Likewise.
811 * iosetbuffer.c: Likewise.
812 * iosetvbuf.c: Likewise.
813 * ioungetc.c: Likewise.
814 * iovsprintf.c: Likewise.
815 * iovsscanf.c: Likewise.
817 * iofflush_u.c: New file. fflush_unlocked implementation.
819 * iostream.h [_G_HAVE_LONG_DOUBLE_IO]: Declare real long double
822 * peekc.c: New file. Implement _IO_peekc_locked function.
824 * stdfiles.c: If we compile for a thread-safe library also define
827 Tue Aug 26 12:24:01 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
829 * testsuite/Makefile.in (check): Don't depend on site.exp.
830 (just-check): Depend on site.exp.
832 Wed Aug 20 02:01:34 1997 Jason Merrill <jason@yorick.cygnus.com>
834 * iostream.h: Add copy assignment ops for _IO_?stream_withassign.
836 Tue Jul 22 10:31:41 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
838 * config.shared (CHECK_SUBDIRS): Use install-sh, not install.sh.
840 Wed Jun 25 12:20:55 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
842 * config.shared (DOING_GPERF): Look for this, defining TOLIBGXX
845 Wed Jun 18 11:03:34 1997 Bob Manson <manson@charmed.cygnus.com>
847 * config.shared (FLAGS_TO_PASS): Don't include RUNTEST.
849 Tue Jun 17 22:23:48 1997 Bob Manson <manson@charmed.cygnus.com>
851 * config.shared (FLAGS_TO_PASS): Pass RUNTEST and RUNTESTFLAGS.
853 Fri May 16 21:08:53 1997 Bob Manson <manson@charmed.cygnus.com>
855 * iovfprintf.c: Declare __cvt_double before use.
857 * floatconv.c (d2b): Use _G_int32_t instead of int for the
858 e and bits parameters.
859 (_IO_strtod): Use _G_int32_t.
861 * gen-params: Look for NO_USE_DTOA and USE_INT32_FLAGS.
863 * strops.c (_IO_str_init_static): use _G_int32_t appropriately.
865 * libio.h: If _G_NO_USE_DTOA is set, then don't define
868 * config/mn10200.mt: Don't use dtoa, it only works
871 Thu May 15 17:44:12 1997 Bob Manson <manson@charmed.cygnus.com>
873 * configure.in: Set CHECK_SUBDIRS to testsuite if we're doing
876 * config.shared(check): Only run make check in the directories
877 specified by CHECK_SUBDIRS. Set CHECK_SUBDIRS to SUBDIRS
878 if it has no previous value.
880 Thu May 1 17:35:19 1997 Jason Merrill <jason@yorick.cygnus.com>
882 * Makefile.in (test, tpipe): Add $(CFLAGS).
884 Wed Apr 30 12:16:29 1997 Jason Merrill <jason@yorick.cygnus.com>
886 * configure.in: Don't turn on multilib here.
888 Sat Apr 26 13:38:21 1997 Bob Manson <manson@charmed.cygnus.com>
890 * configure.in (configdirs): Add testsuite directory.
892 * testsuite/ChangeLog:
893 * testsuite/Makefile.in:
894 * testsuite/libio.tests/tiomanip.exp:
895 * testsuite/libio.tests/tstdiomisc.exp:
896 * testsuite/libio.tests/tiomisc.exp:
897 * testsuite/libio.tests/tFile.exp:
898 * testsuite/libio.tests/tfformat.exp:
899 * testsuite/libio.tests/tiformat.exp:
900 * testsuite/libio.tests/hounddog.exp:
901 * testsuite/libio.tests/putbackdog.exp:
902 * testsuite/configure.in:
903 * testsuite/lib/libio.exp:
904 * testsuite/config/default.exp:
905 New files for DejaGnu-style testsuite.
907 Fri Apr 4 03:16:44 1997 Ulrich Drepper <drepepr@cygnus.com>
909 * configure.in: Enable multilibing by default.
910 Update multilib template to read config-ml.in.
912 * floatconv.c: Enable use in cross targets which use the
913 newlib ieeefp.h header.
915 Thu Jan 23 09:16:16 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
917 * libioP.h (_IO_file_attach): Delete redundant decl.
919 Tue Jan 21 22:13:45 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
921 * streambuf.h (class ios): Take out STREAMSIZE member, since we
922 only need (and should only have) the global one.
924 Tue Jan 7 14:02:40 1997 Jason Merrill <jason@yorick.cygnus.com>
926 * iostream.h (long long fns): Use __extension__.
928 * gen-params: Use _G_llong and _G_ullong instead of long long for
931 Fri Dec 6 13:13:30 1996 Jason Merrill <jason@yorick.cygnus.com>
933 * dbz/dbz.c: Use off_t.
935 Sat Nov 23 15:44:37 1996 Jason Merrill <jason@yorick.cygnus.com>
937 * Makefile.in (install): Don't install _G_config.h with other headers.
939 Mon Nov 18 17:12:41 1996 Jason Merrill <jason@yorick.cygnus.com>
941 * config.shared (SUBDIRS): Use -O instead of -O3 for debugging.
943 Sun Nov 3 12:43:34 1996 Jason Merrill <jason@yorick.cygnus.com>
945 * iostream.cc (write_int): Treat string literals as const.
947 Thu Sep 26 10:09:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
949 * depend: Regenerate.
951 Wed Sep 25 22:54:45 1996 Jason Merrill <jason@yorick.cygnus.com>
953 * config.shared (depend.new): Deal with headers that don't end in .h.
955 Thu Aug 29 17:05:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
957 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
959 Mon Aug 5 01:26:32 1996 Jason Merrill <jason@yorick.cygnus.com>
961 * config{ure.in,.shared} (DISTCLEAN): Add multilib.out.
963 Fri Aug 2 17:39:35 1996 Jason Merrill <jason@yorick.cygnus.com>
965 * libio.h (NULL): Use __null.
966 * libioP.h (NULL): Ditto.
967 * streambuf.h (NULL): Ditto.
968 * ioextend.cc (get_array_element): Use NULL instead of (void*)0.
970 Fri Jul 5 18:26:41 1996 Jim Wilson <wilson@cygnus.com>
972 * strfile.h (struct _IO_streambuf): New struct type.
973 (struct _IO_strfile): Use it.
975 Tue Jun 18 18:24:21 1996 Jason Merrill <jason@yorick.cygnus.com>
977 * fstream.h (fstreambase): Make __my_fb mutable.
980 Tue Jun 18 11:03:53 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
982 * dbz/fake.c (main): Set return type to int.
983 * dbz/dbzmain.c (main): Likewise.
984 * dbz/byteflip.c (main): Likewise.
986 Mon Jun 17 14:05:36 1996 Jason Merrill <jason@yorick.cygnus.com>
988 * gen-params: Check if clog conflicts with system libraries.
989 * stdstreams.cc: If it does, use __IO_clog.
990 * iostream.h: Likewise.
992 Tue Jun 11 13:39:31 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
994 * stdiostream.h (istdiostream (FILE*)): Put istream base
995 initializer before init for __f.
996 (ostdiostream (FILE*)): Likewise for ostream base init.
998 Tue May 14 11:47:21 1996 Per Bothner <bothner@andros.cygnus.com>
1000 * strfile.h (_IO_str_fields): Removed _len field.
1001 (_IO_STR_DYNAMIC, _IO_STR_FROZEN): new macros.
1002 * strstream.h (strstreambuf::is_static): Removed.
1003 (strstreambuf::frozen): Use _IO_STR_DYNAMIC instead of is_static.
1004 * strstream.h, strstream.cc: Remove support for !_IO_NEW_STREAMS.
1005 * strstream.cc (strstreambuf::init_dynamic): Don't set _s._len.
1006 * strops.c (_IO_str_init_static): Better handling of the
1007 negative (== unbounded) size case.
1008 (_IO_str_overflow, _IO_str_underflow, _IO_str_count): Re-write
1009 to not use _s._len, and otherwise cleanup/fix.
1010 * strstream.h, strstream.cc (strstreambase::strstreambase()): Call
1012 (other constructors): Simplify - init already called.
1014 Tue May 14 10:55:21 1996 Per Bothner <bothner@deneb.cygnus.com>
1016 Change so that strstreambuf default constructor does no allocation.
1017 * strstream.h (strstreambuf::init_dynamic): Default initial size = 0.
1018 * strstream.cc (strstreambuf::init_dynamic): Don't allocate a
1019 buffer (yet) if initial_size is 0.
1020 * strops.c (_IO_str_overflow): Add 100 to size of re-allocated
1021 buffer, to handle case when initial size is 0.
1023 * iostdio.h (remove, rename, tmpfile, tempnam): Comment out.
1025 Mon May 13 23:19:39 1996 Per Bothner <bothner@deneb.cygnus.com>
1027 * fileops.c (_IO_file_close_it): Just call _IO_do_flush rather
1028 than _IO_file_sync, to avoid useless lseek.
1030 Tue May 14 10:48:48 1996 Jason Merrill <jason@yorick.cygnus.com>
1032 * floatconv.c (_IO_strtod): Force rv into the stack.
1034 * config.shared (gxx_includedir): Now $(includedir)/g++.
1036 Sat Apr 27 02:37:49 1996 Jason Merrill <jason@yorick.cygnus.com>
1038 * libioP.h (JUMP*): Implement for thunks.
1039 (_IO_jump_t): Add second dummy field for thunks.
1041 Thu Apr 25 13:20:00 1996 Jason Merrill <jason@yorick.cygnus.com>
1043 * config.shared (CXX): Use gcc, not g++.
1045 Wed Apr 24 10:29:50 1996 Doug Evans <dje@blues.cygnus.com>
1047 * config.shared (depend.new): Delete $(srcdir)/ from foo.{c,cc}
1049 * depend: Regenerated.
1051 Fri Apr 19 17:24:51 1996 Jason Merrill <jason@yorick.cygnus.com>
1055 Wed Apr 10 17:16:01 1996 Jason Merrill <jason@yorick.cygnus.com>
1057 * configure.in (ALL): Don't build iostream.a.
1059 Mon Apr 8 14:44:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
1061 * iosetvbuf.c (_IO_setvbuf): Clear _IO_UNBUFFERED unless _IONBF.
1063 Mon Apr 8 15:08:23 1996 Ian Lance Taylor <ian@cygnus.com>
1065 * configure.in: Permit --enable-shared to specify a list of
1068 Fri Apr 5 17:48:56 1996 Per Bothner <bothner@kalessin.cygnus.com>
1070 * config.shared (MOSTLYCLEAN): Also remove ${EXTRA_MOSTLYCLEAN}.
1072 Fri Mar 22 23:25:00 1996 Ulrich Drepper <drepepr@gnu.ai.mit.edu>
1074 * genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag if putsh
1075 back was successful.
1077 Wed Mar 27 11:54:08 1996 Jason Merrill <jason@yorick.cygnus.com>
1081 Fri Mar 22 15:39:36 1996 Per Bothner <bothner@kalessin.cygnus.com>
1083 * fileops.c (_IO_do_write): Revert previous fix. (It fails to
1084 handle the case that fp->_IO_read_end != fp->_IO_write_base.)
1085 (_IO_file_overflow): Instead, if _IO_read_ptr is at the end of
1086 the buffer, reset all the read pointers to _IO_buf_base.
1088 Tue Mar 12 12:03:17 1996 Per Bothner <bothner@kalessin.cygnus.com>
1090 * fileops.c (_IO_do_write): Even if to_do==0, must re-set buffer
1091 pointers. Bug and solution from Luke Blanshard <luke@cs.wisc.edu>.
1093 Wed Feb 28 10:00:24 1996 Jason Merrill <jason@yorick.cygnus.com>
1097 Tue Feb 27 18:08:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
1099 * iopopen.c (_IO_proc_open): Use (char*)0 rather than imprecise NULL.
1101 * streambuf.h (ios): Add ios::binary; deprecate ios::bin.
1102 * filebuf.cc (filebuf::open): Handle ios::binary.
1104 Fri Feb 9 12:40:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1106 * cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init
1108 * filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.
1110 Thu Feb 8 08:12:50 1996 Brendan Kehoe <brendan@cygnus.com>
1112 * filedoalloc.c (_IO_cleanup_registration_needed): Revert previous
1113 change, since cleanup.c only defines it if _G_HAVE_ATEXIT.
1115 Wed Feb 7 15:10:17 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1117 * filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern.
1119 Tue Dec 12 17:21:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1121 * indstream.h, instream.cc (indirectbuf::uflow): New method.
1122 * indstream.cc (indirectbuf::underflow): Fix to use sgetc, not sbumpc.
1123 Fixes bug reported by Kevin Beyer <beyer@cs.wisc.edu>.
1125 * indstream.cc (indirectbuf::seekpos): Add paranoia test.
1127 Fri Dec 8 14:55:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1129 * stream.h: Add warning to not use these functions.
1130 * stream.cc (str, chr): Re-implement here (from libg++).
1132 Tue Nov 28 15:07:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1134 * config.shared: Use test instead of [ to avoid DEC Unix lossage.
1136 Thu Nov 23 14:51:43 1995 Per Bothner <bothner@kalessin.cygnus.com>
1138 * iopopen.c: Move #include <sys/types.h> ahead of #include <signal.h>
1139 to deal with BSDI's literal implementation of Posix.
1141 Sat Nov 25 11:21:55 1995 Doug Evans <dje@canuck.cygnus.com>
1143 * Makefile.in (install): Set rootme.
1144 * config.shared (TOPDIR): Set with ${foo-...} rather than ${foo=...}.
1145 (INSTALL): Handle absolute, dot, relative-not-dot values of srcdir.
1146 (TEXIDIR): Likewise.
1148 Tue Nov 21 14:12:05 1995 Ian Lance Taylor <ian@cygnus.com>
1150 * configure.in: Check ${with_cross_host} rather than comparing
1151 ${host} and ${target}.
1153 Mon Nov 20 13:55:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1155 * configure.in: Match *-sco3.2v[45]*.
1157 Wed Nov 15 20:19:31 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1159 * config.shared (FLAGS_TO_PASS): Also pass SHLIB and SHCURSES.
1161 Tue Nov 14 01:41:08 1995 Doug Evans <dje@canuck.cygnus.com>
1163 * config.shared (TO_REAL_TOPDIR): Define.
1164 (MULTITOP): Deleted.
1165 (MULTISRCTOP, MULTIBUILDTOP): New.
1166 (TOPDIR): Change MULTITOP to MULTIBUILDTOP, and use TO_REAL_TOPDIR.
1167 (INSTALL): Add with_multisrctop, TO_REAL_TOPDIR.
1168 (TEXIDIR): Use TO_REAL_TOPDIR.
1169 (LIBS): Delete MULTITOP.
1170 (FLAGS_TO_PASS): Add NM.
1171 (CXXINCLUDES): Delete MULTITOP.
1172 (depend.new): Delete adding MULTITOP to ../ build tree references.
1173 Add MULTISRCTOP to ../ source tree references.
1174 * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in
1175 instead of cfg-ml-pos.in.
1177 Sun Nov 12 16:30:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1179 * Makefile.in (VERSION): Set to 2.7.1.
1180 * configure.in: Add warning for Linux.
1181 * config.shared (DISTCLEAN): Add EXTRA_DISTCLEAN.
1183 * editbuf.h (edit_mark::index_in_buffer): Avoid unused param warning.
1185 * iostream.cc (istream::operator>> (char*)): Improve ANSI compliance.
1187 Fri Nov 10 08:41:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1189 * config.shared (check): Add missing semicolon.
1191 Thu Nov 9 17:27:22 1995 Jason Merrill <jason@yorick.cygnus.com>
1193 * configure.in (ALL): Remove $(OSPRIM_OBJECTS).
1194 * config.shared (check): Set LD_LIBRARY_PATH.
1196 * iogetdelim.c (_IO_getdelim): Index *lineptr, rather than lineptr.
1197 From alan@spri.levels.unisa.edu.au (Alan Modra).
1199 Mon Nov 6 15:03:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1201 * streambuf.cc, editbuf.cc, isgetline.cc, parsestream.cc:
1202 Fixes to avoid -Wall warnings.
1204 Fri Nov 3 16:41:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1206 * gen-params [!__STDC__]: Include varargs.h instead of stdarg.h.
1208 Thu Nov 2 15:04:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1210 * config.shared: Re-write if X then Y else true fi to (not X) || Y.
1212 Wed Nov 1 13:26:44 1995 Per Bothner <bothner@kalessin.cygnus.com>
1214 * iostream.h (istream::ipfx): Add default argument value.
1215 Reported by Yotam Medini <yotam_medini@tmai.com>.
1217 * libioP.h (_IO_blen): Fix typo.
1218 Reported by Bryan T. Vold <btv@ldl.healthpartners.com>.
1220 Fri Oct 27 19:26:20 1995 Per Bothner <bothner@kalessin.cygnus.com>
1222 * Makefile.in (_G_config.h): Set CC to $(CC) rather than to $(CXX),
1223 now that CXX defaults to g++ and CC default to gcc (when found).
1224 * config.shared: Simplify CXX and CC, since they get overridden
1225 by ../configure anyway.
1227 Wed Oct 25 19:45:50 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1229 * iostdio.h: Wrap including the file with #ifndef _IOSTDIO_H.
1231 Wed Oct 25 11:14:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1233 * libio.h (_IO_seekoff, _IO_seekpos): New declarations.
1234 * libioP.h (_IO_seekoff, _IO_seekpos): Remove declarations.
1235 * libioP.h: Cleanup; remove old !_IO_UNIFIED_JUMPTABLES stuff.
1237 * filebuf.cc (filebuf::~filebuf): Only call SYSYCLOSE if currently
1238 open. Bug found by Martin Gerbershagen <ger@ezis-ulm.de>.
1240 * streambuf.h (streambuf::pubseekoff, streambuf::pubseekpos):
1241 Added, from ANSI draft.
1242 * filebuf.cc (filebuf::open), iostream.cc (variables places), SFile.cc:
1243 Use pubseekoff/pubseekpos rather than sseekoff/sseekpos.
1245 * Makefile.in (install): Don't install libiostream.a.
1247 * filedoalloc.c: Also #include <unistd.h>.
1249 Mon Oct 9 18:09:54 1995 Jason Molenda <crash@phydeaux.cygnus.com>
1251 * config.shared (SUFFIXES): add .c.
1253 Tue Sep 26 16:08:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
1255 * procbuf.cc: Move #pragma implementation to beginning.
1257 Wed Sep 20 17:53:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
1259 * procbuf.h, procbuf.cc: Add #pragma interface/implementation stuff.
1261 Wed Sep 20 18:59:00 1995 John Eaton <jwe@bevo.che.wisc.edu>
1263 * procbuf.h: Protect from being included multiple times.
1265 Wed Sep 20 15:47:14 1995 John Eaton <jwe@bevo.che.wisc.edu>
1267 * procbuf.h (procbuf): Add '_next' pointer field for compatibility
1270 Wed Sep 20 13:54:02 1995 Ian Lance Taylor <ian@cygnus.com>
1272 * config.shared: Add support for maintainer-clean target as a
1273 synonym for realclean.
1274 * dbz/Makefile.in: Likewise.
1276 Mon Sep 11 12:11:19 1995 Per Bothner <bothner@kalessin.cygnus.com>
1278 * iopopen.c: #include <sys/types.h> before <sys/wait.h>.
1279 This is in accordance with Posix, and needed for ISC.
1281 Fri Sep 8 00:11:55 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
1283 * gen-params: Use double quotes in the eval setting $TYPE to
1284 $VALUE, to preserve any single quotes in $VALUE.
1286 Mon Aug 21 11:39:09 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1288 * gen-params: Test for an appropriate version of gcc before using
1291 * config.shared: Add $(PICDIR) to $ALL.
1293 Mon Aug 7 17:51:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1295 * gen-params: Generate new macro _G_HAVE_SYS_CDEFS.
1296 * libio.h: If _G_HAVE_SYS_CDEFS, get __P from <sys/cdefs.h>.
1298 Fri Aug 4 23:21:17 1995 Paul Eggert <eggert@twinsun.com>
1300 * gen-params: When following typedef changes, allow typedefs
1301 that do not have a space before the defined type name,
1302 e.g. `typedef void *__gnuc_va_list;' as in Linux. Also,
1303 not require a space in the definiens, e.g. `typedef void*foo;'.
1305 Thu Aug 3 17:54:15 1995 Per Bothner <bothner@kalessin.cygnus.com>
1307 * iostream.h, iostream.cc (istream::sync): Added missing method.
1309 Thu Aug 3 17:49:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1311 * configure.in: Remove netbsd special case.
1312 * config/netbsd.mt: Removed; no longer used.
1314 Tue Jun 20 16:07:12 1995 Paul Eggert <eggert@twinsun.com>
1316 * gen-params: Take transitive closure of `typedef' relation.
1317 This is needed for BSD/OS 2.0, which has
1318 fpos_t -> off_t -> quad_t -> long long.
1320 Mon Jul 24 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1322 * config.shared (TOPDIR): Delete extra '/', $rootme may be empty.
1324 Sat Jul 22 13:27:45 1995 Doug Evans <dje@canuck.cygnus.com>
1326 * config.shared (depend.new): Fix quoting in DO NOT EDIT line.
1328 * Makefile.in (_G_config.h): Add multilib support.
1329 (install): Likewise.
1330 * config.shared: Likewise.
1331 * configure.in: Likewise.
1333 Wed Jun 28 17:40:25 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1335 * PlotFile.h, SFile.h, builtinbuf.h, editbuf.h, fstream.h,
1336 indstream.h, iomanip.h, iostream.h, parsestream.h, pfstream.h,
1337 procbuf.h, stdiostream.h, stream.h, streambuf.h, strstream.h: Wrap
1340 Thu Jun 22 04:34:01 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1342 * gen-params: Surround attributes with __.
1344 Mon Jun 19 00:33:22 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1346 * config.shared (SUBDIRS): Massage broken shells that require
1349 Sat Jun 17 11:25:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1351 * streambuf.h: Declare inline members inline in class.
1353 Thu Jun 15 20:45:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
1355 * Makefile.in (VERSION): Update to version 2.7.0.
1357 Wed Jun 14 21:41:11 1995 Jason Merrill <jason@python.cygnus.com>
1359 * Makefile.in (STDIO_WRAP_OBJECTS): Remove stdfiles.o.
1360 (LIBIO_OBJECTS): Add stdfiles.o.
1362 Wed Jun 7 16:11:36 1995 Jason Merrill <jason@python.cygnus.com>
1364 * config.shared (all): Appease bash.
1366 Wed Jun 7 11:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1368 * configure.in (MOSTLYCLEAN): Remove stamp-picdir.
1370 * config.shared (MOSTLYCLEAN): Ditto.
1373 Mon Jun 5 18:29:39 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1375 * config/mh-*pic: Removed.
1377 * configure.in (MOSTLYCLEAN): Remove pic objects.
1378 (frags): Use toplevel pic fragments.
1380 * config.shared (CXXFLAGS): Use -O3.
1381 (PICFLAG, PICDIR): New macros.
1382 (all): Depend on $(PICDIR).
1383 (FLAGS_TO_PASS): Pass PICFLAG.
1384 (.x.o): Also build pic object.
1385 (stamp-picdir): Create directory for pic objects.
1386 (MOSTLYCLEAN): Remove pic objects.
1387 (CLEAN): Remove stamp-picdir.
1389 * Makefile.in (iostream.list): Depend on stamp-picdir.
1390 (c++clean): Don't remove _G_config.h.
1392 Mon Jun 5 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1394 * strstream.h, strstream.cc (strstream::strstream()): Re-implement to
1395 be like ostrstream::ostrestream(), and not leak memory.
1397 * streambuf.h: Use #if !_IO_UNIFIED_JUMPTABLES instead of #ifndef.
1399 * iolibio.h (_IO_rewind): Add missing flags when calling _IO_seekoff.
1401 Thu May 25 22:30:21 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1403 * config/netbsd.mt (G_CONFIG_ARGS): Add defn for off_t. Another
1404 layer of typedefs has been added and the gen-params script can
1407 Wed May 10 03:02:58 1995 Jason Merrill <jason@python.cygnus.com>
1409 * iolibio.h (_IO_rewind): Add new argument to _IO_seekoff.
1411 * config/linux.mt (LIBIOSTREAM_OBJECTS): Include $(STDIO_WRAP_OBJECTS).
1412 (LIBIOSTREAM_DEP): Include stdio.list.
1413 (LIBIOSTREAM_USE): Include `cat stdio.list`.
1415 * Makefile.in (LIBIOSTREAM_DEP): New variable.
1416 (LIBIOSTREAM_USE): Ditto.
1417 (libiostream.a): Use them.
1418 (iostream.list): Ditto.
1419 (stdio.list): New rule.
1420 (stdio/stdio.list): Ditto.
1422 Tue May 9 18:29:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1424 * libioP.h (_IO_jump_t): Change TYPE for __dummy from int to
1427 Sat May 6 13:50:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1429 * libio.h (_IO_UNIFIED_JUMPTABLES): #define as true.
1430 (_IO_FILE): Remove _jumps field (#if _IO_UNIFIED_JUMPTABLES).
1432 * libioP.h (enum _IO_seekflags_): Removed.
1434 * libioP.h (_IO_setbuf_t): Change return value of setpos jumptable
1435 function to match C++ streambuf::setpos. (Return NULL on failure.)
1436 * fileops.c (_IO_file_setbuf), genops.c (_IO_default_setbuf),
1437 filebuf.cc, iosetvbuf.c: Update to use new setbuf conventions.
1439 * streambuf.h (streambuf): Re-order virtual functions more logically.
1440 * streambuf.cc (streambuf::uflow), streambuf.h: New virtual.
1441 * libioP.h (struct _IO_jump_t): Define using new JUMP_FIELD macro.
1442 And re-order in more logical order consistent with streambuf vtable.
1443 * fileops.c (_IO_file_jumps), iopopen.c (_IO_proc_jumps), iovfprintf.c
1444 (_IO_helper_jumps), streambuf.cc (_IO_streambuf_jumps), strops.c
1445 (_IO_str_jumps): Update accordingly, using JUMP_INIT macro.
1446 * stdfiles.c: Set vtable to point to _IO_file_jumps.
1447 * filebuf.cc, iopopen.c, iovfprintf.c (helper_vfprintf), iovsprintf.c,
1448 iovsscanf.c: Use macros and #if to set jumptables.
1450 * streambuf.c: _IO_streambuf_jumps and the _IO_sb_* methods are not
1451 needed #if _IO_UNIFIED_JUMPTABLES.
1452 * filebuf.cc (filebuf::__new): Also no longer needed.
1453 * fstream.cc (fstreambase::__fb_init, fstreambase::fstreambase): Fix.
1454 * stdstrbufs.c: Use filebuf vtable instead of builtinbuf's.
1455 * builtinbuf.h, builtinbuf.cc (builtinbuf): Commented out #if
1456 _IO_UNIFIED_JUMPTABLES - no longer needed.
1457 * strstream.cc (SET_STR_JUMPS): Does nothing now.
1459 * builtinbuf.cc, fileops.c, genops.c, iofgetpos.c, iofsetpos.c,
1460 ioftell.c, iopopen.c, ioseekoff.c, ioseekpos.c, iosetvbuf.c,
1461 iovfprintf.c, iovfscanf.c, strops.c: Use DEFUN and DEFUN_VOID.
1462 * filebuf.cc, fileops.c, genops.c, iopopen.c, ioseekoff.c, ioseekpos.c,
1463 iosetvbuf.c, iovfscanf.c: Use new JUMP_* and IO_OVERFLOW/... macros.
1465 * libioP.h (_IO_seekpos_t): Third arg is now an int (using _IOS_INPUT
1466 and _IOS_OUTPUT), not an enum _IO_seekflags_. Flags values are
1467 changed, and their sense inverted (to match streambuf::seekpos).
1468 * libioP.h (_IO_seekoff_t): Similarly match streambuf::seekoff.
1469 * filebuf.cc, fileops.c (_IO_file_fopen, _IO_file_seekoff), genops.c
1470 (_IO_default_seekpos, _IO_default_seekpos), iofgetpos.c, iofsetpos.c,
1471 iolibio.h (_IO_fseek), ioftell.c, ioseekoff.c, ioseekpos.c,
1472 iostream.cc, streambuf.cc, strops.c (_IO_str_seekoff), strstream.cc:
1473 New seekpos/seekoff conventions.
1474 * iostreamP.h (convert_to_seekflags): Removed - no longer needed.
1476 * iolibio.h (_IO_fread): New declaration.
1478 * dbz/Makefile.in: Re-arrange for cleaner dependencies.
1480 Fri May 5 15:55:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
1482 * libioP.h (_IO_JUMPS. JUMP_FIELD, JUMP0, JUMP1, JUMP2, JUMP3,
1483 JUMP_INIT, _IO_FINISH, _IO_OVERFLOW, ... _IO_SYSSTAT): New macros
1484 in preparation for new unified jumptable/vtable implementation.
1485 * cleanup.c, filedoalloc.c, iofclose.c, iofflush.c, iofiledoalloc.c,
1486 ioprims.c, iosetbuffer.c, iostrerror.c, ioungetc.c: Use DEFUN.
1487 * filedoalloc.c, iofclose, iofflush, iosetbuffer.c: Use new macros.
1489 * iofopen.c, iofdopen.c: Use macros and #if for new jumptables.
1491 * gen-params: Do not #include <sys/types.h>.
1492 Add missing quote in 'eval'.
1493 Do add #include <sys/types.h> in test for <sys/resource.h>.
1494 * config/netbsd.mt: New file, defining _G_CONFIG_ARGS (for fpos_t).
1495 * configure.in: Use netbsd.mt for NetBSD.
1497 Wed May 3 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1499 * libioP.h (DEFUN, DEFUN_VOID, AND): New macros, from ansidecl.h.
1500 * iofdopen.c, iofgets.c, iofopen.c, iofputs.c, iofread.c, iofwrite.c,
1501 iogetdelim.c, iogetline.c, iogets.c, ioignore.c, iopadn.c, ioperror.c,
1502 ioputs.c, iovsprintf.c, iovsscanf.c, outfloat.c: Use DEFUN.
1504 Mon May 1 16:22:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1506 * gen-params: #include <sys/types.h>. Don't use __WCHAR_TYPE__ in
1507 definition of _G_wchar_t. Use __attribute__ ((mode)) to get
1508 specific-sized ints under gcc, don't worry about int8 or int64
1509 otherwise. Provide defaults if deduction fails.
1511 Thu Apr 27 18:27:53 1995 Per Bothner <bothner@kalessin.cygnus.com>
1513 * streambuf.h (ios::~ios): Delete _arrays.
1514 (_IO_NEW_STREAMS): Turn on.
1515 * libio.h (__adjust_column): Remove bogus declaration.
1516 * genops.c (_IO_set_column): Fix typo (in commented-out code).
1518 Tue Apr 25 17:14:29 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1520 * config.shared (CXXINCLUDES): Use a shell variable with a
1521 different name from the make variable.
1522 * configure.in: Update accordingly.
1524 Mon Apr 17 17:19:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1526 * streambuf.h (__adjust_column): Remove redundant declaration.
1528 Sat Apr 15 11:39:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1530 * config.shared (do-clean-dvi): Also remove *.cps.
1532 * gen-params: Use ${SED} instead of sed.
1534 * libio.h: Remove #if'd out stuff (confuses makedepend).
1536 * stdstreams.cc (STD_STR): Standard streams start with ios::dec set.
1538 Fri Apr 14 23:46:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
1540 * iostream.h, iostream.cc (istream::read, ostream::write):
1541 Use streamsize for the length parameter.
1543 * streambuf.h: Removed redundant __overflow and __underflow.
1545 * fstream.h, fstream.cc: Add void fstreambase::attach(int).
1547 * iosscanf.c (_IO_sscanf): Fix non-__STDC__ missing declaration.
1549 Mon Apr 3 15:40:55 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1551 * indstream.*: Fix prototypes of xsputn and xsgetn.
1553 * fileops.c: Avoid ??? trigraph.
1555 Mon Mar 27 16:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1557 * iomanip.h (operator<< (ostream&, const omanip<TP>&): Define
1559 (operator>> (istream&, const imanip<TP>&): Ditto.
1561 Mon Mar 27 08:56:00 1995 Brendan Kehoe (brendan@lisa.cygnus.com)
1563 * builtinbuf.cc (builtinbuf::setbuf): Cast NULL to streambuf*, to
1564 avoid warning/error about conversion from void*.
1565 * indstream.cc (indirectbuf::seekoff): Likewise.
1566 (indirectbuf::seekpos): Likewise.
1567 * filebuf.cc (filebuf::setbuf): Likewise.
1568 (filebuf::close): Cast NULL to filebuf*.
1570 Wed Mar 1 14:23:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
1572 * configure.in (DISTCLEAN): Add, with target-mkfrag.
1574 Fri Feb 24 01:01:08 1995 Jason Merrill <jason@python.cygnus.com>
1576 * configure.in (frags): Don't require so many dashes in the
1577 canonical target name.
1579 Sat Feb 18 13:18:30 1995 Per Bothner <bothner@kalessin.cygnus.com>
1581 * streambuf.cc (streambuf::sync): Always return 0, even for
1582 non-flushed output. This is required by the ANSI/ISO draft.
1583 * genops.c (_IO_sync): Likewise always return 0.
1585 Fri Feb 17 16:33:28 1995 Per Bothner <bothner@kalessin.cygnus.com>
1587 * fileops.c (_IO_file_close_it): Call _IO_file_sync, rather
1588 than _IO_do_flush, because we want to adjust the file pointer
1589 if reading and not at end (as in SVR4, and as in fflush).
1590 Also, make sure to return error indication if sync fails.
1591 (_IO_file_sync): Ignore seek error if it is ESPIPE.
1592 (_IO_file_seekoff): If not readable, do dumb lseek.
1593 * iofclose.c (_IO_fclose): If closing a non-filebuf, return -1
1596 Fri Feb 17 19:31:00 1995 Ian Lance Taylor <ian@cygnus.com>
1598 * gen-params: Check for struct tms in <sys/times.h>, defining
1599 HAVE_SYS_TIMES accordingly.
1601 Wed Feb 15 21:05:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1603 * strops.c (_IO_str_count): Use LEN macro.
1604 (_IO_str_seekoff): Update _len field.
1606 Mon Feb 6 19:29:00 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1608 * gen-params: Default to short, long and long long for 16, 32 and
1609 64 bit types, in case detection fails.
1611 Wed Jan 25 18:07:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1613 * gen-params (_G_wint_t): Allow for broken promotions.
1615 Tue Jan 24 16:15:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1617 * stdstrbufs.cc (_IO_fake_stdiobufs): Add an extra layer of struct,
1618 to force correct alignment on i960s.
1619 (DEF_STDIOBUF, _IO_{stdin,stdout,stderr}_buf): Update accordingly.
1621 Thu Jan 19 18:30:53 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1623 * config.shared (CXXINCLUDES): Add libstdc++ to includes for
1625 (LIBS): Also link with libstdc++ when building libg++ toys.
1626 Don't set EXPORT_ALL_VARIABLES; users will have to set
1627 LD_LIBRARY_PATH themselves.
1629 Fri Dec 30 16:38:13 1994 Mike Stump <mrs@cygnus.com>
1631 * config/linux.mt: Fix build problem on linux 1.0.8.
1633 Thu Dec 22 11:49:45 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1635 * config/netware.mt: Use gcc to pre-link iostream.nlm's objects
1636 instead of using nlmconv, so that references to functions in
1637 libgcc.a are resolved.
1639 * configure.in: Append .mt to target makefile fragment file names.
1641 * floatconv.c (tens, tinytens, bigtens): Added const qualifier.
1643 Tue Dec 20 09:59:50 1994 Mike Stump <mrs@cygnus.com>
1645 * gen-params (VTABLE_LABEL_PREFIX): Since some systems have GNU nm
1646 as nm, and they demangle by default, we have to notice this, and
1647 try --no-cplus (linux) or --no-demangle when running nm.
1649 Wed Dec 14 18:13:58 1994 Per Bothner <bothner@kalessin.cygnus.com>
1651 * gen-params: To determine vt-name-mangling using dummy.C add
1652 #include and #prama interface/implementation to avoid problem with
1653 assemblers that don't emit local symbols. Reported under HPUX 8
1654 by Thomas Arend <arend@blasius.Chemietechnik.Uni-Dortmund.DE>.
1656 * streambuf.h (ios::ios): Move inline definition after
1657 that of ios::init (which ios::ios calls).
1659 Sun Dec 4 19:50:32 1994 Per Bothner <bothner@kalessin.cygnus.com>
1661 * fileops.c (_IO_file_init, _IO_file_close_it, _IO_file_sync):
1662 Set _offset to _IO_pos_BAD, to support applications that follow
1663 POSIX.1 rules on mixing file handles.
1665 * fileops.c (_IO_file_overflow): Handle case that buffer was
1666 allocated (perhaps by setvbuf) but _IO_write_base is still 0.
1668 * iostdio.h (setbuffer): #define as _IO_setbuffer.
1669 * streambuf.h, filebuf.cc: Removed filebuf::do_write.
1671 Tue Nov 29 23:38:57 1994 Per Bothner (bothner@rtl.cygnus.com)
1673 * floatconv.c (setword0, setword1): Fix typo.
1675 Tue Nov 29 15:37:29 1994 Per Bothner <bothner@kalessin.cygnus.com>
1677 * config.shared: Move -fno-implicit-template from CXXFLAGS
1678 to LIBCXXFLAGS. Tests are better run without it.
1680 * floatconv.c (word0, word1): Re-place/re-implement using unions
1681 instead of casts to avoid optimizer problems.
1683 * dbz/dbzmain.c: Renamed dirname -> dir_name to avoid OSF
1684 header file braindamage.
1686 Sat Nov 5 19:44:00 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1688 * config.shared (LIBCFLAGS): Define.
1689 (LIBCXXFLAGS): Define.
1690 (DOING_LIBGXX): Define TOLIBGXX. Change LIBS to use -lg++. Add
1691 LD_LIBRARY_PATH and .EXPORT_ALL_VARIABLES:.
1692 (FLAGS_TO_PASS): Add LIBC{,XX}FLAGS.
1693 (XC{,XX}FLAGS): Set to LIBCFLAGS or CFLAGS depending on $LIBDIR.
1694 (COMPILE.c): Define, use in .c.o rule.
1695 (COMPILE.cc): Define, use in .cc.o rule.
1697 Sat Nov 5 15:12:12 1994 Per Bothner <bothner@kalessin.cygnus.com>
1699 * Makefile.in (VERSION): Update to 0.67.
1701 * streambuf.h (ios::dont_close): Is now set by default.
1702 * fstream.h, fstream.cc (__fb_init): New function. Clears
1703 ios::dont_close. Change fstreambase constructors to call it.
1704 * strstream.cc: *strstream constructors must clear ios::dont_close.
1705 * iostream.cc: Simplify - don't need to set ios::dont_close.
1706 * ioassign.cc: Simplify - assume ios::dont_close is always set.
1708 * fstream.h, fstream.cc: If _IO_NEW_STREAMS, put the
1709 filebuf as a member __my_fb.
1710 * strstream.{h,cc}: Likewile use a strstreambuf member __my_sb.
1711 * streambuf.h, stdstreams.cc, ioextend.cc:
1712 Fix if _IO_NEW_STREAMS to not use ios::dont_close.
1714 * streambuf.h (class ios): Move rdbuf later, to avoid
1715 inability of g++ to inline.
1716 * filebuf.cc (filebuf::~filebuf): Call _IO_do_flush.
1718 * config.shared: Emit rules to make depend.
1721 Fri Nov 4 17:19:11 1994 Per Bothner <bothner@kalessin.cygnus.com>
1723 * README: Fix typos.
1724 * libio.h: Add comment. Update Copyright notice.
1726 Fri Nov 4 21:46:30 1994 Paul Eggert <eggert@twinsun.com>
1728 * libio.h (__P): Change argument name spelling from
1729 `paramlist' to `protos' for compatibility with BSDI 1.1.
1731 Thu Nov 3 00:45:16 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1733 * config.shared (CXXFLAGS): Add -fno-implicit-templates.
1735 Mon Oct 24 15:57:35 1994 Per Bothner <bothner@kalessin.cygnus.com>
1737 * config.shared: Define NOSTDIC and use it for libio too.
1739 Thu Oct 20 19:45:35 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1741 * iogetdelim.c: #include <stdlib.h>.
1743 Thu Oct 20 17:09:52 1994 Per Bothner <bothner@kalessin.cygnus.com>
1745 * iostream.h: Add classes _IO_istream_withassign and
1746 _IO_ostream_withassign. Re-type cin, cout, cerr, clog.
1747 (class iostream): Don't add extra _gcount field.
1748 * ioassign.cc: New file. Implement operator= for cin etc.
1749 * streambuf.h (class ios): Change return type of operator=.
1750 * Makefile.in (IOSTREAM_OBJECTS): Add ioassign.o.
1752 * Makefile.in: Re-arrange, so linux.mt overrides can work.
1754 * fileops.c (_IO_file_seekoff): Optimize seeks within buffer.
1756 Wed Oct 19 14:25:47 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1758 * gen-params (wint_t): Return to using __WCHAR_TYPE__ for
1759 compatibility with gcc versions prior to 2.6.1.
1761 Tue Oct 18 17:08:18 1994 Per Bothner <bothner@kalessin.cygnus.com>
1763 * Makefile.in: Define _G_CONFOG_H as _G_config.h for Linux. Use it.
1764 (IO_OBJECTS): Add iogetdelim.o.
1765 * config/linux.mt: New file.
1766 * configure.in: Select config/linux.mt if Linux.
1767 * iogetdelim.c: Verious cleanups, many from
1768 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
1769 * libioP.h: Add _IO_getdelim. Use (void) for no-parameter functions.
1771 Thu Oct 13 16:30:56 1994 Per Bothner (bothner@kalessin.cygnus.com)
1773 * libio.h: Rename USE_DTOA to _IO_USE_DTOA for namespace reasons.
1774 * iostream.cc, iovfscanf.c, iovfprintf, floatconv.c:
1775 Update USE_DTOA -> _IO_USE_DTOA.
1777 * libio.h (_IO_feof, _IO_ferror): Move to here ...
1778 * iolibio: ... from here
1780 * iostream.cc (istream::get, istream::ignore, istream::read):
1781 Set _gcount to 0 if ipfx0 failed.
1783 * iostream.cc (flush): Do virtual function call, rather than
1784 going through jumptable. (To get correct method in derived class.)
1785 Bug and fix from John Wiegley <jw@cis.ohio-state.edu>.
1787 * iofdopen.c (O_ACCMODE): Define using O_RDWR, not O_RDWRITE.
1789 * streambuf.h (ios::rdbuf(streambuf*)): New.
1790 * streambuf.h (ios::operator=): Make private (i.e. dis-allow).
1792 Wed Oct 12 19:09:20 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1794 * gen-params: Define _G_NO_NRV and _G_NO_EXTERN_TEMPLATES if not
1797 Thu Oct 6 16:03:43 1994 Per Bothner (bothner@kalessin.cygnus.com)
1799 * iostream.texi (ostrstream::str): Note that NUL is not written
1802 Wed Oct 5 17:28:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1804 * iogetdelim.c (_IO_getdelim): New function.
1806 Wed Oct 5 15:40:22 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1808 * config/netware.mt: New file, first cut at Netware NLM support.
1809 * configure.in (*-*-netware*): Use config/netware.mt.
1811 * config.shared (NLMCONV, LD): New definition.
1813 * gen-params: check for nm in ${binutils}/nm.new.
1814 * config.shared: Likewise.
1816 Tue Oct 4 12:20:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
1818 * iomanip.h (omanip::operator<<): Make 2nd arg be const.
1819 Bug and fix reported by Greg McGary <gkm@magilla.cichlid.com>.
1821 * strstream.cc (strstreambuf::pcount): Simplify, to match
1822 ANSI/ISO specification.
1824 Mon Sep 26 15:19:52 1994 Jason Merrill (jason@deneb.cygnus.com)
1826 * gen-params: Include <wchar.h> and <wctype.h> if they exist.
1828 Thu Sep 8 14:41:41 1994 Jason Merrill (jason@deneb.cygnus.com)
1830 * iostream.h (class istream): Declare operator>>(long double&).
1831 (class ostream): Define operator<<(long double).
1833 * iostream.cc (istream::operator>>(long double&)): Define.
1835 Wed Sep 7 14:42:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1837 * iostream.texi (Overflow): Fix bugs in example.
1839 Fri Sep 2 17:45:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
1841 * iostream.tex: Document a little on how to write your
1842 own streambuf-derived class, with an example.
1844 Tue Aug 30 13:03:57 1994 Brendan Kehoe (brendan@lisa.cygnus.com)
1846 * floatconv.c (s2b): Declare X and Y to be _G_int32_t.
1847 (diff, quorem): Declare BORROW, Y, and Z likewise.
1848 (ulp): Declare L likewise.
1849 (_IO_strtod): Declare L and AADJ likewise.
1850 (_IO_dtoa): Declare L and D likewise. Cast division of D by DS to
1853 Mon Aug 29 16:01:54 1994 Per Bothner (bothner@kalessin.cygnus.com)
1855 * iosetvbuf.c (_IO_setvbuf): If setting _IOFBF and no
1856 buffer was specified, call __doallocate.
1858 * fileops.c, floatconv.c: Add a bunch of parentheses to
1859 shut up gcc warnings. Patch from H.J.Lu.
1861 * stdiostream.cc (stdiobuf::sys_read): Inline call to getc
1862 for the normal case (size==1).
1864 Sat Aug 20 12:14:52 1994 Per Bothner (bothner@kalessin.cygnus.com)
1866 * Makefile.in (VERSION): Increase to 0.66.
1868 Fri Aug 19 17:28:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
1870 * iolibio.h: Added _IO_printf prototype.
1871 Added extern "C" { ... } wrappers #ifdef __cplusplus.
1872 Bugs reported by Neal Becker <neal@ctd.comsat.com>.
1874 Wed Aug 17 18:17:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
1876 * fileops.c (_IO_file_seekoff): For _IO_seek_cur, adjust for
1877 read-ahead before jumping to label dumb.
1879 Wed Aug 3 13:15:01 1994 H.J. Lu (hjl@nynexst.com)
1881 * libioP.h (CHECK_FILE(FILE,RET)): new, which checks for
1882 FILE == NULL and _IO_MAGIC_MASK.
1883 (COERCE_FILE(FILE)): merged into CHECK_FILE(FILE,RET)
1886 * iofread.c, iofwrite.c: add CHECK_FILE(fp, 0);
1887 * iofclose.c: add CHECK_FILE(fp, EOF); remove _IO_MAGIC_MASK check.
1889 * iofflush.c, iofgetpos.c, iofputs.c, iofscanf.c,
1890 iofsetpos.c, iofvbuf.c, ioungetc.c:
1891 Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
1893 * iofgets.c: add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
1894 * iofprintf.c: add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
1895 * ioftell.c: add CHECK_FILE(fp, -1L) and remove COERCE_FILE(fp).
1896 * iosetbuffer.c: add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
1898 Fri Aug 12 15:35:39 1994 Per Bothner (bothner@kalessin.cygnus.com)
1900 * iofdopen.c (_IO_fdopen): #define O_ACCMODE if it isn't.
1901 Still set O_APPEND if "a" is given, but don't unset it
1902 if it isn't. Added comment.
1904 Mon Aug 8 13:11:00 1994 Per Bothner (bothner@kalessin.cygnus.com)
1906 * gen-params (VTABLE_LABEL_PREFIX): Changes in the implementation.
1907 For look for _*vt[$_.]7*filebuf in the nm output, because that
1908 matches what g++ produces and has produced. Thus it should be
1909 somewhat more robust.
1911 Sun Aug 7 22:52:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
1913 * gen-params (CC): Remove no-longer-needed -I options
1914 passed to xgcc (now they are implied by the -B options).
1916 Wed Jul 20 16:41:13 1994 Per Bothner (bothner@kalessin.cygnus.com)
1918 * Makefile.in (tooldir): Added definition, so we can do
1919 'make install' in this directory.
1920 Bug reported by Klamer Schutte <schutte@tpd.tno.nl>.
1922 Mon Jul 18 18:02:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
1924 * gen-params (VTABLE_LABEL_PREFIX): Remove filename sppearing
1925 by itself. Add comment explaining what is going on.
1927 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1929 * libio.h: define _IO_uid_t and _IO_HAVE_ST_BLKSIZE
1932 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1934 * iopopen.c: Don't include <errno.h>. It is included in "libioP.h".
1936 * iopopen.c (_IO_proc_close) : check if fp is on the list
1939 Thu Jul 14 16:38:47 1994 Per Bothner (bothner@kalessin.cygnus.com)
1941 * gen-params (CONFIG_NM): Make sed scripts to find vtable name
1942 mangling more robost for different forms of nm output.
1944 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1946 * iofopen.c (_IO_fopen): don't check [redundantly] fp == NULL after
1947 IO_file_init(&fp->_file).
1949 * iomanip.h (template<class TP> class iapp):
1950 change ostream to istream.
1952 Tue Jul 12 14:09:02 1994 Per Bothner (bothner@kalessin.cygnus.com)
1954 * Makefile.in (VERSION): Increase to 0.65.
1955 * libioP.h (builtinbuf_vtable): Only define #ifdef __cplusplus.
1957 * gen-params (_G_int8_t): Only define if defined(__STDC__),
1958 because K&R C compilers don't have signed char.
1959 (_G_int64_t, _G_uint64_t): Only define if defined(__GNUC__)
1960 because other compilers may not have long long.
1962 Sun Mar 06 13:10:21 1994 H.J. Lu (hjl@nynexst.com)
1964 * floatconv.c (_IO_dtoa ()): fix a small memory leak, set the
1965 "on_stack" field to be 0 if "result" is not NULL.
1967 Sat Mar 05 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
1969 * floatconv.c (_IO_dtoa ()): if the number of digits of the
1970 floating point number is more than the previous one, free the
1971 old string and allocate a new one.
1972 [Minor optimization to avoid Bcopy. -PB]
1974 Mon Jul 11 10:53:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
1976 * fileops.c (_IO_file_underflow): 'count' should be unsigned,
1977 since it contains the return value of read. Reported by
1978 Teemu Torma <tot@trema.fi>.
1980 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
1982 * floatconv.c (_IO_strtod ()): make "+" and "-" as error.
1984 Sat Jul 9 15:09:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
1986 Make sure _IO_FILE::_flags is always initialized correctly, for the
1987 C functions (fopen, fdopen, popen), and not just the C++ functions.
1988 * fileops.c (_IO_file_init): Set _flags to CLOSED_FILEBUF_FLAGS.
1989 * fileops.c (_IO_file_fopen): Remove bogus assignment.
1990 * filebuf.cc (filebuf constructors): Don't pass CLOSED_FILEBUF_FLAGS
1991 to streambuf constructor - _IO_file_init does it instead.
1992 * filebuf.cc (CLOSED_FILEBUF_FLAGS): Removed.
1993 * iopopen.c (_IO_proc_open): Use _IO_mask_flags.
1995 Thu Jun 30 08:49:53 1994 Jason Merrill (jason@deneb.cygnus.com)
1997 * dbz/Makefile.in (mostlyclean): Add target.
1999 Wed Jun 29 09:30:12 1994 Jason Merrill (jason@deneb.cygnus.com)
2001 * gen-params: Woops, can't run a C program to determine target
2002 characteristics. Sigh.
2004 Tue Jun 28 03:11:33 1994 Jason Merrill (jason@deneb.cygnus.com)
2006 * gen-params: Add _G_{,u}int{8,16,64}_t, use a short C program to
2007 determine what all these should be rather than trying to compare
2008 the MAX numbers in the shell.
2010 Sun Jun 26 21:04:24 1994 Per Bothner (bothner@kalessin.cygnus.com)
2012 * stdiostream.h, stdiostream.cc (stdiobuf::xsgetn): Removed.
2013 Too hairy. If we want to optimize it, we should do so in
2014 filebuf::xsgetn (or rather _IO_file_xsgetn).
2016 * stdiostream.h (class stdiobuf), stdiostream.cc: Fix parameter
2017 and return types of virtual function to matcher base types (Oops!).
2018 * streamstream.cc (stdiobuf::xsgetn, stdiobuf::xsputn):
2019 Optimize to call fread.fwrite directly if !buffered.
2020 * fileops.c: Fix comment.
2022 Fri Jun 24 11:28:18 1994 Per Bothner (bothner@kalessin.cygnus.com)
2024 * stdiostream.h (istdiostream, ostdiostream): New classes.
2026 More robust final cleanup.
2027 * cleanup.c (_IO_register_cleanup): Register _IO_cleanup,
2028 rather than _IO_flush_all.
2029 * filedoalloc.c: Update comment.
2030 * genops.c (_IO_unbuffer_all): New. Makes all files unbuffered.
2031 * genops.c (_IO_cleanup), libioP.h: New function. Call
2032 _IO_flush_all, and then _IO_unbuffer_all. This is in case C++
2033 destructors try to do output *after* _IO_cleanup is called.
2035 Construct standard stdiobufs statically (using type punning).
2036 * stdstrbufs.c; Unless _STDIO_USES_IOSTREAM declare standard
2037 stdiobufs (for stdin, stdout, and stderr), using type punning
2038 (struct _IO_fake_stdiobuf). This avoids constructor-time problems.
2039 * stdstreams.cc: Remove the declarations of the stdiobufs.
2040 Instead use the new (fake) ones in stdstrbufs.cc. We no longer
2041 have to call ios::sync_with_stdio at constructor time.
2043 Preliminary support for new ANSI streambuf::uflow virtual.
2044 * libioP.h (struct _IO_jump_t): Add __uflow field.
2045 * genops.c (_IO_default_uflow), libioP.h: New function.
2046 * fileops.c (_IO_file_jumps), iopopen.c (IO_proc_jumps),
2047 iovfprintf.c (_IO_helper_jumps), strops.c (_IO_str_jumps),
2048 streambuf.cc (_IO_streambuf_jumps): Add _IO_default_uflow.
2049 * genops.c (__uflow): New function.
2050 (save_for_backup): New function. Some code shared by
2051 __underflow and __uflow, moved out from the former.
2052 (_IO_default_uflow): New function.
2053 * libio.h (_IO_getc): Call __uflow, not __underflow.
2055 Wed Jun 22 20:22:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2057 Make sure that the vtable of a streambuf is always valid,
2058 which makes ios::rdbuf simpler and faster.
2059 * gen-params: Add code to determine _G_VTABLE_LABEL_HAS_LENGTH,
2060 _G_VTABLE_LABEL_PREFIX, _G_VTABLE_LABEL_PREFIX_ID, and
2061 _G_USING_THUNKS, which describe how virtual function tables are named.
2062 * stdfiles.c (FILEBUF_LITERAL): Moved to libioP.h.
2063 * libioP.h (builtinbuf_vtable): New (complicated) declaration.
2064 * filebuf.cc (filebuf::__new), strstream.cc (SET_STR_JUMPS):
2065 Initialize vtable to builtinbuf_vtable, not NULL.
2066 * stdstrbufs.cc: New file. Same as stdfiles.c, except that
2067 vtable is initialized to builtinbuf_vtable, not NULL.
2068 * streambuf.h (ios::rdbuf): Can now simplify/optimize, due to
2069 above changes. Always, just return _strbuf.
2070 * builtinbuf.h, builtinbuf.cc (builtinbuf::vtable,
2071 builtinbuf::get_builtin_vtable): Removed. No longer needed.
2072 * streambuf.h, builtinbuf.cc (ios::_IO_fix_vtable): No longer needed.
2073 Only defined #ifdef _STREAM_COMPAT, for binary compatibility.
2074 * Makefile.in: Move stdfiles.o from IO_OBJECTS to STDIO_WRAP_OBJECTS.
2075 (IOSTREAM_OBJECT): Add stdstrbufs.o.
2076 * Makefile.in (_G_config.h): Pass $(CXXFLAGS) as part of $(CXX).
2078 Fri Feb 11 11:08:01 1994 SBPM Marc GINGOLD (marc@david.saclay.cea.fr)
2080 * iovfprintf.c (helper_vfprintf): add
2081 hp->_IO_file_flags = _IO_MAGIC|(_IO_IS_FILEBUF+_IO_NO_READS);
2082 [This is needed because _IO_vfprintf checks for _IO_UNBUFFERED. -PB]
2083 [Actually: don't set _IO_IS_FILEBUF. -PB]
2085 Wed Jun 22 13:49:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2087 * stdiostream.cc, stdiostream.h (stdiobuf::buffered): New methods.
2089 * iofdopen.c (_IO_fdopen): Various minor improvements.
2091 * iovfscanf.c: Don't return EOF on control_failure.
2093 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
2095 * iovfscanf.c: Enforce the sequence of the conversion specifications.
2097 Fri Jun 17 20:57:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
2099 * iofdopen.c: Use fcntl to check that requested access mode is
2100 compatible with existing access mode, and to change the
2101 O_APPEND file status flag if need be.
2103 Thu Jun 16 17:33:50 1994 Per Bothner (bothner@kalessin.cygnus.com)
2105 * streambuf.h (ios::init): Initialize all the fields.
2106 This may be overkill, but the current ANSI working paper requires it.
2107 * streambuf.h (ios::ios): Reimplement in terms of ios::init.
2108 * iostream.cc (Non-default constructors istream::istream,
2109 ostream::ostream, iostream::iostream): Cannot use a mem-initializer,
2110 because it is ignored if initializing a derived class. Instead,
2113 Wed Jun 15 13:35:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2115 * stdstreams.cc (ISTREAM_DEF): Fix typo (it's a _fake_istream, not
2116 a _fake_ostream). Reported by Jason Shirk <jshirk@gomez.intel.com>.
2118 * stdiostream.h, stdiostream.cc (stdiobuf::~stdiobuf): New.
2120 * stdiostream.cc (stdiobuf::sync): Call _IO_do_flush rather
2121 than filebuf::sync (to avoid bad seeks).
2123 * libioP.h (_IO_do_flush): Add missing parentheses.
2125 Fri Jun 3 19:16:57 1994 Jason Merrill (jason@deneb.cygnus.com)
2127 * config.shared (CXXFLAGS): Remove -fno-implicit-templates.
2129 * iomanip.h: Add explicit external instantiations.
2131 Wed Jun 1 14:14:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
2133 * libio.h (struct _IO_FILE_plus): Move definition from here ...
2134 * libioP.h (struct _IO_FILE_plus): ... to here. Since this
2135 file is private to the implementation, we can rename the fields
2136 from the implementor's to the user's name anme space.
2137 (This avoids a lossage on SCO, whose stdio.h has a #define _file.)
2138 * iofdopen.c, iofopen.c, stdfiles.c: Fix field references accordingly.
2139 * iopopen.c (struct_IO_proc_file): Rename fields from
2140 implementor's name space to user's, and update usages.
2141 * streambuf.h (streambuf::_vtable): Re-implement to not need
2142 struct _IO_FILE_plus.
2143 * strfile.h (struct _IO_strfile_): Likewise.
2145 Wed Jun 1 13:57:48 1994 Jason Merrill (jason@deneb.cygnus.com)
2147 * config.shared (CXXFLAGS): Use -fno-implicit-templates instead of
2148 -fexternal-templates.
2150 Tue May 31 08:49:28 1994 Mike Stump (mrs@cygnus.com)
2152 * genops.c, iofclose.c, iofdopen.c, iofopen.c, iopopen.c: Be
2153 consistent about protecting #include <stdlib.h>.
2155 * ioputs.c: Add #include <string.h>, to avoid warning on alpha.
2157 * iofdopen.c: Add #include <stdlib.h>, so that malloc works on
2158 machines where sizeof(int) != sizeof(void *).
2160 Mon May 30 17:26:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
2162 * pfstream.cc (ipfstream::ipfstream, opfstream::opfstream):
2163 Reverse sense of test of return value of procbuf::open.
2164 (It returns NULL on failure.)
2166 * filedoalloc.c (_IO_file_doallocate): Remove dead code for
2167 USE_MALLOC_BUF. Add code to return EOF if ALLOC_BUF fails.
2169 Sat May 28 13:47:47 1994 Jason Merrill (jason@deneb.cygnus.com)
2171 * iomanip.cc: Explicitly instantiate smanip<int> and
2172 smanip<ios::fmtflags>.
2174 Wed May 25 16:04:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2176 * strfile.h: Use __P instead of _PARAMS.
2178 Fri May 20 11:42:17 1994 Per Bothner (bothner@kalessin.cygnus.com)
2180 * libio.h: Rename _PARAMS macro to __P for better glibc and BSD
2181 compatibility. (Also define _PARAMS for backwards compatibility.)
2182 * cleanup.c, iolibio.h, ioperror.c, iovfprintf.c, iovfscanf.c,
2183 libioP.h: Use __P instead of _PARAMS.
2184 * iostdio.h: Use __P instead of _ARGS.
2186 * fileops.c (_IO_file_read): Minor stylistic tweak. (It is
2187 preferable to test errno *after* the error return.)
2189 Fri May 13 15:25:36 1994 Jason Merrill (jason@deneb.cygnus.com)
2191 * iostream.*: Add insertor and extractor for bool (just pretend
2194 Fri May 13 14:12:03 1994 Mike Stump (mrs@cygnus.com)
2196 * gen-params: Check for builtin bool support.
2198 Wed May 11 00:48:35 1994 Jason Merrill (jason@deneb.cygnus.com)
2200 Make libg++ build with gcc -ansi -pedantic-errors
2201 * gen-params: #ifdef __STRICT_ANSI__, #define _G_NO_NRV.
2202 * pfstream.cc (ipfstream::ipfstream): Wrap use of variable-size
2203 array in #ifndef __STRICT_ANSI__.
2205 Fri May 6 12:42:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
2207 * Makefile.in (VERSION): Increase to 0.64.
2209 * isgetline.cc (istream::getline): The delimiter should *not*
2210 be included in the gcount().
2212 * filedoalloc.c: #include <stdlib.h> (If __STDC__) to get malloc.
2213 * iostream.h (ostream::put): Remove overloaded versions, to match
2214 new working paper. (Actually just put inside _STREAM_COMPAT, for now.)
2216 Tue May 3 14:14:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
2218 * genops.c (_IO_default_finish): Make robust when called
2219 multiple times on the same _IO_FILE*. (One way this can
2220 happen is by the builtinbuf destructor being followed by the
2221 streambuf destructor.)
2223 Mon May 2 13:55:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2225 * gen-params: Actually determine wint_t rather than depending on
2226 cpp to provide it or defaulting to the underlying type for
2229 Sat Apr 30 14:47:30 1994 Jason Merrill (jason@deneb.cygnus.com)
2231 * gen-params: Add _G_wint_t, allow __*_TYPE__ to override values
2232 at compile time, fix definition of _G_ARGS.
2234 Fri Apr 29 16:55:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
2236 * libio.h: Remove #pragma interface. (There is no implementation.)
2238 Mon Mar 28 14:22:26 1994 Per Bothner (bothner@kalessin.cygnus.com)
2240 * iostream.cc (ostream::operator<<(double)): Add/fix support
2241 for printing '+' when ios::showpos is set.
2242 (Fixes bug reported by Doug Moore <dougm@cs.rice.edu>.)
2243 * iostream.cc (istream::read): Set eofbit as well as failbit on eof.
2244 * iostream.cc (ostream::operator<<(int)): Fix conversion
2245 to unsigned (used to lose on INT_MIN).
2246 * iostream.cc (ostream::operator<<(long)): Use (unsigned long),
2247 rather than (unsigned) for temporary.
2249 * config.shared, Makefile.in: Remove definitions and uses
2250 of XTRAFLAGS. It is no longer needed, since it is
2251 now implied by the -B flag.
2253 Fri Mar 25 00:31:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2255 * builtinbuf.h: Add put /**/ around comment on trailing #endif.
2257 * Makefile.in (c++clean): Make clean in tests subdir, too.
2259 Wed Mar 23 16:42:09 1994 Doug Evans (dje@canuck.cygnus.com)
2261 * configure.in: Remove Makefile.tem before creating it.
2262 Needed when configuring from read-only source trees.
2264 Wed Mar 16 14:06:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2266 * stdstreams.cc: Fix so that stdiobuf are used for cin/cout/cerr,
2267 unless _STDIO_USES_IOSTREAM is defined.
2268 * filebuf.cc (filebuf::setbuf): Fix confusion about return
2269 value from _IO_file_setbuf.
2271 Sun Mar 13 00:54:12 1994 Paul Eggert (eggert@twinsun.com)
2273 * config.shared: Ensure that `all' precedes `.PHONY';
2274 BSDI 1.1 needs this.
2276 Sat Mar 12 03:58:00 1994 Paul Eggert (eggert@twinsun.com)
2278 * config.shared: Output a definition of INSTALL that uses
2279 $${rootme}, not ${rootme}. Most `make's don't care, but BSDI
2282 Fri Mar 4 17:33:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
2284 * iopopen.c: #define _POSIX_SOURCE.
2285 * isgetline.c (istream::getline): Various fixes.
2287 Thu Mar 3 17:58:20 1994 Per Bothner (bothner@kalessin.cygnus.com)
2289 * iostream.cc (write_int): Fix test for when to add initial '0'
2290 when ios::oct and ios::showbase are set.
2291 For hex, showbase adds initial 0x (or 0X) regardless of val==0.
2292 Bugs reported by Phil Roth <proth@cs.uiuc.edu>.
2294 Mon Feb 21 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
2296 * libio.h (_IO_PENDING_OUTPUT_COUNT(_fp)): return the
2297 pending output count in _fp.
2299 Fri Feb 25 09:26:57 1994 Ian Lance Taylor (ian@cygnus.com)
2301 * gen-params: For HAVE_SYS_WAIT, compile dummy.c, not dummy.C.
2303 Tue Feb 22 11:19:09 1994 Per Bothner (bothner@kalessin.cygnus.com)
2305 * streambuf.h, genops.c, libioP.h: Rename references to
2306 _IO_FILE fields other_gbase => _IO_save_base,
2307 _aux_limit => _IO_backup_base, and _other_egptr => _IO_save_end.
2308 * libio.h: Remove no-longer needed macros _other_gbase,
2309 _aux_limit, and _other_egptr.
2310 * genops.c (__underflow, _IO_default_finishh, _IO_unsave_markers):
2311 Check _IO_save_base for NULL before FREEing it or calling
2312 _IO_free_backup_area.
2314 Thu Feb 17 15:26:59 1994 Per Bothner (bothner@kalessin.cygnus.com)
2316 * gen-params: Improve deduction of _G_uint32 and _G_int32.
2317 Should now work for 16-bit, 32-bit, or 64-bit targets.
2318 * gen-params: Check for sys/wait.h using ${CC}, since it's
2319 now used in a C file, not a C++ file.
2320 * floatconv.c: Typedef _G_uint32_t as unsigned32, and use
2321 unsigned32 in place of unsigned long. (Needed for Alpha.)
2323 Tue Feb 8 13:40:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
2325 * fileops.c (_IO_file_close_it): Simplify by using _IO_do_flush.
2326 * fileops.c (_IO_file_finish): Don't call _IO_file_close_it -
2327 do it inline. Call _IO_do_flush even if _IO_DELETE_DONT_CLOSE.
2328 * fileops.c (_IO_file_attach): Set _IO_DELETE_DONT_CLOSE.
2329 * genops.c (_IO_flush_all): Only call overflow if there is
2331 * iofclose.c (_IO_fclose): Check that magic number is correct,
2332 and clear it when done. Avoids crashing some buggy applications.
2333 * iogetline.c (_IO_getline): Don't gratuitously increment old_len.
2334 * iogets.c (_IO_gets): Take care to get required ANSi semantics.
2336 Sun Feb 6 19:50:39 1994 Jason Merrill (jason@deneb.cygnus.com)
2338 * iomanip.cc: Explicitly instantiate operator<< and >>.
2340 Fri Feb 4 12:28:22 1994 Jason Merrill (jason@deneb.cygnus.com)
2342 * config.shared (CXXFLAGS): Use -fexternal-templates.
2344 * iomanip.h: Uncomment #pragma interface.
2346 Thu Jan 20 13:48:40 1994 Per Bothner (bothner@kalessin.cygnus.com)
2348 If no characters are read by fgets, ANSI C doesn't allow '\0' to
2349 be written to the buffer, but it is required by ANSI C++
2350 for istream::get and istream::getline. Both use _IO_getline ...
2351 * iogetline.c (_IO_getline): Don't write a '\0' at the end
2352 of the read data. The input buffer length does not include
2354 * iofgets.c, iogets.c: Change appropriately.
2355 Also check for _IO_ERR_SEEN, as required by ANSI.
2356 * isgetline.cc: Update accordingly.
2358 Mon Jan 17 13:24:26 1994 Jason Merrill (jason@deneb.cygnus.com)
2360 * Makefile.in (c++clean): Added target for compiler testing
2361 (i.e. make c++clean all).
2363 Mon Jan 10 11:20:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2365 * libio.h (_IO_putc): Add parentheses.
2366 Patch from Rik Faith <faith@cs.unc.edu>.
2368 Tue Jan 4 01:32:28 1993 Hongjiu Lu (hjl@nynexst.com)
2370 * genops.c (_IO_default_xsputn):
2371 (_IO_default_xsgetn):
2372 * ioignore.c: change "_IO_size_t count" to
2373 "_IO_ssize_t count".
2374 * iogetline.c: change "_IO_size_t len" to
2377 Mon Dec 20 00:31:21 1993 Per Bothner (bothner@kalessin.cygnus.com)
2379 * config.shared (CXXINCLUDES): Fix quoting of $(NOSTDINC).
2381 Sun Dec 19 21:03:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2383 * Makefile.in (VERSION): Increase to 0.63.
2385 Fri Dec 17 13:02:44 1993 Per Bothner (bothner@kalessin.cygnus.com)
2387 * iofread.c (_IO_fread): Return 0 if either size or count is 0.
2388 * iofwrite.c (_IO_fwrite): Return 0 if either size or count is 0.
2389 (This is consistent with fread, and most implementations, but not
2390 with a literal reading of the ANSI spec.)
2391 * iovfscanf.c (_IO_vfscanf): If got EOF while skipping spaces,
2392 set seen_eof and break (instead of returning).
2393 * sbscan.cc (streambuf::vscan): Set error state before returning.
2394 * streambuf.h: Add a forward declarations for class istream
2395 to work around a g++ vtable name mangling bug. (Patch from
2396 harry@pdsrc.hilco.com via Jeffrey A Law <law@snake.cs.utah.edu>.)
2399 Sat Dec 11 16:21:08 1993 Per Bothner (bothner@kalessin.cygnus.com)
2401 * iovfprintf.c (struct helper_file, _IO_helper_overflow,
2402 helper_vfprintf, _IO_helper_jumps): New structs and functions.
2403 (_IO_vfprintf): Use helper_vfprintf to make printing to
2404 unbuffered files more efficient.
2405 * genops.c (_IO_default_underflow), libioP.h: New function.
2407 * iovsscanf.c (_IO_vsscanf): The input string's length marks
2408 its logical end-of-file.
2410 Wed Dec 8 13:20:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2412 * indstream.cc (indirectbuf::sync()): Don't crash if get_stream()
2413 or put_stream() are NULL; sync() both streams even if error.
2415 Sun Dec 5 19:24:29 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2417 * iostreamP.h (convert_to_seekflags): Use _IO_seek_set instead of
2418 0 inside the conditial expressions.
2420 * iofsetpos.c (_IO_fsetpos): Delete unused var `pos'.
2422 Sat Dec 4 15:57:26 1993 Per Bothner (bothner@kalessin.cygnus.com)
2424 * filedoalloc.c (_IO_file_doallocate): Change type of couldbetty
2425 to int, and type of size to _IO_size_t, instead of size_t.
2426 (Change needed for Ultrix, which incorrectly deliberately doesn't
2427 define size_t in <sys/types.h> if _POSIX_SOURCE is defined.)
2429 Thu Dec 2 22:43:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2431 * fileops.c (_IO_file_finish): Remove redundant call to _IO_un_link.
2432 * iofclose.c (_IO_fclose): Don't call fp->_jumps->__close; it's
2433 too low-level. Instead call _IO_file_close_it.
2434 * dbz/Makefile.in (rclean, distclean): Add some missing files.
2436 Wed Dec 1 13:19:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2438 * config/hpux.mt (MATH_H_INLINES): No longer define.
2439 Patch from Jeffrey A Law <law@snake.cs.utah.edu>.
2441 Fri Nov 26 13:28:36 1993 Per Bothner (bothner@kalessin.cygnus.com)
2443 * config.shared (CINCLUDES): Define default if libg++.
2444 * iofread.c: Use _IO_sgetn.c.
2445 * iolibio.h (_IO_clearerr): Fix typo.
2446 * genops.c (_IO_seekmark): Return 0 on success.
2447 * floactconv.c (Binit): Change to static.
2448 * iofclose.c (_IO_fclose): Check if file is _IO_stdin, _IO_stdout,
2449 or _IO_stderr; if so don't try to free it. Fix from hjl@nynexst.com.
2451 * genops.c (_IO_default_sync), libioP.h: New function.
2452 * libioP.h (_IO_default_close): Use _IO_default_sync -same interface.
2454 * Makefile.in: Increase version to 0.62.
2455 * iopopen.c (_IO_proc_close): Use waitpid (available in libibarty,
2456 if needed), rather than wait. Don't block/ignore SIGINT etc,
2457 as this is counter to Posix.2.
2458 * iopopen.c: Chain open proc_files, and have the child close
2459 the ones that are open (as required by Posix.2).
2461 * fstream.h (fstreambase::rdbuf), strstream.h (strstreambase
2462 ::rdbuf): Call ios::rdbuf() instead of getting _strbuf directly.
2464 * sbscan.cc (streambuf::vscan): Comment out duplicate default arg.
2465 * floatconv.c: Recognize Alpha and i860 as little-endian.
2466 * streambuf.cc: Return two bogus value returns from void functions.
2467 * iolibio.h, iofwrite.c: Fix buffer type to (const void*).
2468 * libio.h: Predefine of struct _IO_FILE to help non-g++-compilers.
2469 * libioP.h, pfstream.cc, stdfiles.c, iovfscanf.c: Cleanup syntax junk.
2470 * stdstreams.cc: Minor simplification.
2471 * streambuf.h, builtinbuf.cc: Add non-const ios::_IO_fix_vtable()
2472 for temporary binary compatibility.
2474 * filedoalloc.c, fileops.c: Add _POSIX_SOURCE.
2475 * fileops.c, iofopen.c, iofputs.c, iostream.cc, strops.c,
2476 strstream.cc, genops.c: Add some missing #includes.
2477 * iofopen.c, iofdopen.c: Return NULL if malloc fails.
2478 * iovfscanf.c: Fix return type in strtol prototype.
2479 * fwrite.c: Remove bogus file.
2481 Wed Nov 17 14:09:42 1993 Per Bothner (bothner@cygnus.com)
2483 * builtinbuf.cc (ios::_IO_fix_vtable), streambuf.h: Make method
2484 const, to reduce problems with -Wcast-qual.
2486 Tue Nov 16 19:30:42 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2488 * config.shared (CXXINCLUDE): use ${} instead of $() for NOSTDINC
2490 Tue Nov 16 14:15:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2492 * iopopen.c (_IO_proc_close): Re-structure to avoid
2493 declarations after statements.
2494 * floatconv.c: If not __STDC__, #define DBL_MANT_DIG.
2495 * config/isc.mt (G_CONFIG_ARGS): Remove bogus spaces.
2496 Patch from David A. Avery <daa@nic.cerf.net>.
2498 Tue Nov 16 15:58:31 1993 Mark Eichin (eichin@cygnus.com)
2500 * Makefile.in (_G_config.h): explicitly use $(SHELL) to run
2501 gen-params, since we know it is a script (we're explicitly looking
2502 in ${srcdir} for it) and /bin/sh might not be good enough.
2504 Mon Nov 15 13:26:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2506 * builtinbuf.cc: Don't depend on initialization of static
2507 variable builtinbuf::vtable, since that might happen after
2508 we need it (for a static constructor). Instead, initialize
2509 it when needed by inlining the code from get_builtin_vtable
2510 into ios::_IO_fix_vtable().
2512 * floatconv.c: Avoid using #elif, which some C compilers lack.
2513 * iogetline.c, libioP.h: Make char parameter be int, to avoid
2514 some default promotion anomalies.
2516 Fri Nov 5 11:49:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2518 * config.shared (do-clean-dvi): Remove TeX work files.
2519 * iopopen.c (extern _IO_fork): Don't use parameter type void.
2520 * strops.c (_IO_str_init_static): Clear the allocate_buffer
2521 function pointer, to mark the strfile as being static.
2522 Bug fix from Mike Raisbeck <mike@pudding.rtr.COM>.
2524 Thu Nov 4 10:44:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2526 * filebuf.cc (filebuf:): Use sseekoff rather than seekoff
2527 (which loses if vtable pointer is NULL).
2529 * iostream.cc (ostream::operator<<(long long n)): Fix thinko.
2531 * Makefile.in (VERSION): Increase to 0.60.
2532 * Makefile.in (IO_OBJECTS): Added iopopen.o.
2533 * config.shared (DISTCLEAN): Also remove Make.pack.
2534 * config.shared (CXXINCLUDES): Add $(NOSTDINC).
2536 * config.shared (INSTALL): Fix so it ues the correct install.sh
2537 whether $srcdir is absolute or relative.
2539 * floatconv.c (DBL_MAX_10_EXP): Fix default value.
2541 Wed Nov 3 10:20:49 1993 Per Bothner (bothner@kalessin.cygnus.com)
2543 * gen-params: Make more robust to allow random junk (NeXT
2544 has spaces) before typedefs.
2546 * fileops.c (_IO_file_overflow): Reduce code duplication.
2547 * Makefile.in (IO_OBJECTS): Remove ioputs.o.
2549 * iovfscanf.c, libio.h: Extra parameter to _IO_vfscanf,
2550 for optionally setting an error indication..
2551 * iofscanf.c, ioscanf.c, iofscanf.c, iovsscanf.c: Fix calls to
2552 _IO_vfscanf to pass an extra NULL.
2553 * sbscan.cc (streambuf::vscan): If passed an extra stream,
2554 set its error state (using new _IO_vfscanf parameter.
2556 * filedoalloc.c, fileops.c, genops.c, iogetline.c, ioignore.c,
2557 libio.h, libioP.h, streambuf.cc streambuf.h, strfile.h, strops.c,
2558 strstream.cc: Replace macros (_base, _ebuf, _eback, _gptr, _egptr,
2559 _pbase, _pptr, _epptr) by field names (_IO_buf_base, _IO_buf_end,
2560 _IO_read_base, _IO_read_pre, IO_read_end, _IO_write_base,
2561 _IO_write_ptr, _IO_write_end).
2562 * libio.h: Remove the old macros (which fixes a conflict.
2564 Mon Nov 1 15:22:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2566 * iostream.cc: Use _IO_sputn instead of sputn. _IO_sputn does
2567 not require a vtable pointer, and is also slightly faster.
2569 * builtinbuf.{h,cc} (builtinbuf::setbuf): Fix return and
2572 Mon Oct 25 12:56:33 1993 Per Bothner (bothner@kalessin.cygnus.com)
2574 Kludge to make sure _IO_FILE buffers get flushed before exit.
2575 * dbz/dbzmain.c, dbz/fake.c, dbz/byteflip.c:
2576 Invoke DBZ_FINISH macro (if defined) before (normal) exits.
2577 * dbz/Makefile.in (CFLAGS): Define DBZ_FINISH to call _IO_flush_all.
2579 Sat Oct 23 22:10:53 1993 Per Bothner (bothner@kalessin.cygnus.com)
2581 * Makefile.in (VERSION): Set to 0.60 for libg++ release.
2582 * fileops.c (_IO_file_attach): Set _offset to _IO_pos_BAD.
2583 * iostream.cc (ostream::flush): Fix thinkp.
2584 * editbuf.cc, isgetsb.cc, isscan.cc, osform.cc, parsestream.cc,
2585 pfstream.cc, sbform.cc, sbscan.cc, stdstreams.cc, stream.cc:
2586 Replace #include "ioprivate.h" by #include "libioP.h" (and
2587 sometimes stdarg.h, stdlib.h and/or string.h).
2588 * ioprivate.h: Removed.
2591 Thu Oct 21 19:24:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
2593 * PlotFile.h, SFile.h, editbuf.cc, editbuf.h, filebuf.cc,
2594 fstream.cc, fstream.h, indstream.cc, indstream.h, iomanip.cc,
2595 iomanip.h, ioprivate.h, iostream.cc, iostream.h, isgetline.cc,
2596 isgetsb.cc, parsestream.cc, parsestream.h, pfstream.cc,
2597 pfstream.h, procbuf.cc, procbuf.h, stdiostream.cc, stdiostream.h,
2598 stdstreams.cc, streambuf.cc, streambuf.h, strstream.cc,
2599 strstream.h: Remove old (duplicate) copyright notices.
2601 * iostream.cc: Fix calls to sync() to be safe in the presence
2602 of vtable-less streambufs.
2604 Wed Oct 20 15:22:04 1993 Per Bothner (bothner@kalessin.cygnus.com)
2606 * streambuf.h (streambuf::underflow, streambuf::overflow):
2607 Don't make virtual functions pure.
2608 * streambuf.cc (streambuf::underflow, streambuf::overflow):
2609 Default definitions (return EOF).
2610 * fstream.h: Add new (int fd, char* buf, int len) constructors.
2611 These are deprecated, but added for AT&T compatibility.
2612 * fstream.cc fstreambase::fstreambase(int fd, char *p, int l): New.
2614 Thu Oct 14 14:57:01 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2616 * configure.in: use 'mv -f' instead of 'mv'
2618 Tue Oct 12 05:01:44 1993 Mike Stump (mrs@cygnus.com)
2620 * floatconv.c: Fix typo, change __STDC to __STDC__.
2622 Mon Oct 11 17:03:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2624 * cleanup.c: It should be #if _G_HAVE_ATEXIT, not #ifdef.
2626 * floatconv.c, iostrerror.c, iovfprintf.c, iovfscanf.c, libioP.h:
2627 Bunch of fixes to allow use of non-ANSI (K&R) C compilers.
2629 * Makefile.in (iostream.list): Use CC=$(CXX) to force use of gcc.
2632 Fri Oct 8 16:19:58 1993 Per Bothner (bothner@kalessin.cygnus.com)
2634 * Makefile.in: Move ioungetc.o from STDIO_WRAP_OBJECTS to
2635 IO_OBJECTS (since it is needed for iovfscanf.c).
2636 * iostrerror.c: Add declaration of strerror.
2638 Thu Oct 7 12:02:28 1993 Per Bothner (bothner@kalessin.cygnus.com)
2640 * cleanup.c: New file, to cause flushing at exit.
2641 * filedoalloc.c: Cause flushing on exit.
2642 * Makefile.in (OSPRIM_OBJECTS): Add cleanup.o.
2643 * gen-params: Check for atexit.
2645 Tue Oct 5 19:11:14 1993 Mike Stump (mrs@cygnus.com)
2647 * ioperror.c (_IO_strerror): Add missing ()s in _PARAMS usage.
2649 Tue Oct 5 10:33:37 1993 Per Bothner (bothner@kalessin.cygnus.com)
2651 * iofprintf.c, iofscanf.c, ioprintf.c, ioscanf.c, iosprintf.c,
2652 iosscanf.c: Remove bogus semi-colon after va_dcl.
2653 * ioperror.c: Fix typos in declaration.
2655 Mon Oct 4 17:12:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2657 * configure.in (CLEAN): Define (as _G_config.h *.a).
2659 * fileops.c (_IO_file_read): Don't assume EINTR is defined.
2660 * iosetbuf.c: Replace by generalized ...
2661 * iosetbuffer.c: ... variant, derived from BSD.
2662 * Makefile.in (STDIO_WRAP_OBJECTS): Change correspondingly.
2663 * iosetvbuf.c (iosetvbuf): Minor ANSI tweak.
2664 * iostdio.h (setbuf, setlinebuf): New #defines.
2665 * iolibio.h (_IO_setbuf, _IO_setlinebuf): (Re-)define as macros.
2666 * Makefile.in (LIBIO_OBJECTS): New macro.
2668 Tue Sep 28 14:15:52 1993 Per Bothner (bothner@kalessin.cygnus.com)
2670 * libioP.h (_IO_proc_open, _IO_proc_close): Add missing return types.
2671 * procbuf.cc: Belated fixes.
2673 Mon Sep 27 14:04:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2675 * Makefile.in: List new files. Add STDIO_WRAP_OBJECTS macro.
2676 * floatconv.c (d2b): Use Exp_msk11 instead of Exp_msk1.
2677 * iofgetpos.c (_IO_fgetpos), iofsetpos.c (_IO_fsetpos): Clean up.
2678 * iolibio.h: New file. Declarations of _IO_foo, for most foo
2679 where foo is a stdio function. (Remove these from libio.h.)
2680 * iostream.h (istream::istreambuf, ostream::ostreambuf): Move
2681 obsolete functions inside #ifdef _STREAM_COMPAT.
2682 * libio.h, libioP.h, streambuf.h, parsestream.h, stdiostream.h:
2683 Use _IO_fpos_t rather than _IO_pos_t.
2684 * iopopen.c: New file type, for pipe (popen-like) streams.
2685 * procbuf.cc: Now just a C++ wrapper for the files in iopopen.c.
2686 * streambuf.h (ios::unsetf): Return complete old value of flags.
2687 * iogets.c (_IO_gets(), ioungetc.c (_IO_ungetc), ioperror.c
2688 (_IO_perror), iostrerror.c (_IO_strerror): New files and
2689 functions, for stdio implementation.
2690 * iostdio.h: Add declarations for various recently-added functions.
2692 Sun Sep 12 14:24:55 1993 Per Bothner (bothner@kalessin.cygnus.com)
2694 * streambuf.h (ios::showpos):: Fix typo.
2696 Fri Aug 27 12:05:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2698 * iopadn.c (_IO_padn): Change to return count of chars written.
2699 * outfloat.c, iovfprintf.c: Change for new _IO_padn interface.
2700 * iostream.cc (ostream::operator<<): Make sure to set badbit
2701 on a failure (many places). Use _IO_padn more.
2702 * iostream.cc (ostream& ostream::operator<<(const void *p): Move to
2703 * osform.cc: ... here, to reduce linking-in-the-world syndrome.
2704 * osform.cc: Use rdbuf(), instead of _strbuf directly.
2706 * genops.c (_IO_sgetn), libio.h: New function.
2707 * streambuf.h (streambuf.h::sgetn): Use _IO_sgetn.
2708 * SFile.cc (SFile::operator[]): Use sseekoff, not seekoff.
2710 Thu Aug 26 10:16:31 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2712 * config.shared (SUBDIRS): only recurse if the directory is configured
2714 Wed Aug 25 12:56:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2716 * config/{hpux.mt, isc.mt, sco4.mt}:
2717 Moved from ../libg++/config (since they affect _G_config.h).
2718 * configure.in: Set target_make_frag to one of the above files.
2720 Fri Aug 20 00:53:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2722 * iofopen.c (iofopen): Fix type passed to _IO_un_link().
2723 * Makefile.in (_G_config.h): Pass $CC (not $CXX) as CC.
2725 * configure.in (configdirs): Add dbz and stdio.
2726 * fileops.c (_IO_file_seekoff): Convert more old functionality.
2727 * iofdopen.c: Use mode parameter to set _flags.
2728 * iofscanf.c, ioputs.c, ioscanf.c, iosprintf.c: New files.
2729 * Makefile.in (IO_OBJECTS): Added new objects.
2730 * iostdio.h: Add feof. fscanf, puts, sprintf, vsprintf.
2731 * libio.h: Add _IO_vprintf macro.
2732 * iofopen.c: Invoke _IO_un_link if failure.
2733 * iovsprintf.c: Write terminating NUL.
2735 * libioP.h: Add COERCE_FILE macro (by default does nothing).
2736 * iofclose.c, iofflush.c, iofgets.c, iofprintf.c, iofputs.c,
2737 iofread.c, ioftell.c, iofwrite.c, iosetbuf.c, iosetvbuf.c:
2738 Invoke COERCE_FILE macro.
2739 * ioftell.c: Use _IO_seekoff.
2741 Wed Aug 18 22:49:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
2743 * sbform.cc (streambuf::form), sbscan.cc (streambuf::scan):
2744 Remove cast to _IO_va_list. (Loses if array type.)
2746 * libio.h: Handle _IO_va_list for systems that need <stdarg.h>.
2747 * floatconv.h: Fix typo (reported by H.J.Lu).
2749 Wed Aug 18 19:34:04 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2751 * configure.in (INSTALLDIR): handle native vs. cross case
2753 * Makefile.in (install): don't use $TARGETLIB, set INSTALLDIR to
2756 Wed Aug 18 12:10:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2758 * Makefile.in: Rename iostream-files to iostream.list.
2759 * configure.in: Add iostream.list to MOSTLYCLEAN.
2761 Tue Aug 17 18:56:59 1993 Per Bothner (bothner@kalessin.cygnus.com)
2763 * Makefile.in: Depend on _G_config.h where appropriate.
2764 * config.shared (CXXINCLUDES): If doing libg++, search ../libio.
2766 Tue Aug 17 17:34:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2768 New directory. Based on old libg++/iostream code,
2769 but extensively re-written.