1 Tue Jan 27 23:26:07 1998 Manfred Hollstein <manfred@s-direktnet.de>
3 * config.shared: Emit everything which needs to be re-definable
4 via file descriptor 1; the generic stuff is emitted using redirection
7 * configure.in (package_makefile_rules_frag): New variable
8 which is used in the call to config.shared; redirect file descriptor 2
9 to ${package_makefile_rules_frag}.
11 Tue Jan 27 10:35:22 1998 H.J. Lu (hjl@gnu.org)
13 * configure.in (topsrcdir): New.
14 (CHECK_SUBDIRS, configdirs): Check ${topsrcdir}/gcc instead.
15 (config-ml.in): Use ${topsrcdir}/config-ml.in.
17 * tests/configure.in (topsrcdir): New.
18 (CHECK): Check ${topsrcdir}/gcc instead.
20 Fri Jan 16 00:48:03 1998 Manfred Hollstein <manfred@lts.sel.alcatel.de>
22 * config.shared (FLAGS_TO_PASS): Add SHELL.
24 Tue Jan 13 21:30:33 1998 H.J. Lu (hjl@gnu.org)
26 * configure.in (CHECK_SUBDIRS): Set to testsuite only if
27 ${srcdir}/../gcc exists.
28 (configdirs): Include testsuite only if ${srcdir}/../gcc exists.
30 * tests/Makefile.in (check): Depend on $(CHECK).
32 * tests/configure.in (CHECK): Set to "check-iostream
33 check-stdio" if ${srcdir}/../../gcc doesn't exists.
35 1997-12-12 Brendan Kehoe <brendan@lisa.cygnus.com>
37 Don't make gperf depend upon libg++.
38 * config.shared (TOLIBGCXX) [DOING_GPERF]: Delete.
39 (LIBS) [DOING_GPERF]: Make it just `-L../libstdc++ -lstdc++'.
41 Thu Dec 11 11:20:59 1997 H.J. Lu (hjl@gnu.org)
43 * configure.in (target frags): Add *-linux-gnu.
45 Fri Dec 5 16:22:15 1997 H.J. Lu (hjl@gnu.org)
47 * streambuf.cc (streambuf::~streambuf): Don't delete _lock
48 for _IO_stdin/_IO_stdout/_IO_stderr.
50 Thu Nov 27 01:32:43 1997 Jeffrey A Law (law@cygnus.com)
52 * Makefile.in (install): Change gxx_includedir to gcc_include_dir.
53 * config.shared (gxx_includedir): Remove default definition.
54 * config/linux.mt: Change gxx_includedir to gxx_include_dir.
55 * config/linuxaxp1.mt: Likewise.
57 Wed Nov 26 16:08:50 1997 Richard Henderson (rth@cygnus.com)
59 * configure.in (target frags): Add powerpc*-linux-gnulibc1.
60 (stdio-lock): Similarly.
62 * configure.in (target frags): Add alpha*-linux-gnulibc1.
63 (pic frags): Its alpha*- not alpha-.
64 (stdio-lock): Kill everything. Add alpha*-linux-gnulibc1.
65 * libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h. If not
66 _IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
67 * libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.
69 * config/linuxaxp1-libc-lock.h: New file.
70 * config/linuxaxp1-stdio-lock.h: New file.
71 * config/linuxaxp1.mt: New file.
73 * gen-params (va_list): Check for and use __gnuc_va_list.
74 (NULL): Work around some linux kernel headers and redefine NULL.
76 Mon Nov 24 17:04:18 1997 Michael Meissner <meissner@cygnus.com>
78 * stdiostream.cc (sys_read): Declare ch with int type, rather than
81 Tue Nov 18 09:53:58 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
83 * stdstrbufs.cc (DEF_STDFILE): Use STD_VTABLE.
85 Tue Nov 11 01:40:17 1997 Oleg Krivosheev <kriol@fnal.gov>
87 * iomanip.h: Fix guiding decls.
89 1997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
91 * libio.h (__P): Name its arg `p' instead of `params'.
92 Avoids problems with an unchanged Solaris math.h header.
94 Wed Oct 29 23:01:47 1997 Jason Merrill <jason@yorick.cygnus.com>
96 * gen-params: Override NULL.
98 1997-10-27 03:53 Ulrich Drepper <drepper@cygnus.com>
100 * stdio-lock.h: Removed. Was never needed.
102 Wed Oct 22 19:19:32 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
104 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
107 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
108 __linux__ is defined instead of __ELF__
110 * config/linuxlibc1.mt (USER_INCLUDES): Add libio.h.
112 1997-10-15 Ulrich Drepper <drepper@cygnus.com>
114 * configure.in: Create compatibility code in bits/libc-lock.h file.
116 Thu Oct 9 07:08:41 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
118 * libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
121 * filedoalloc.c (_IO_file_doallocate): Don't call
122 _IO_cleanup_registration_needed if __linux__ is defined.
124 * iofclose.c (fclose): Make it weak alias of _IO_fclose if
127 * iovsprintf.c (vsprintf): Make it weak alias of _IO_vsprintf
128 if __ELF__ is defined.
130 * iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
133 * config/linuxlibc1.mt (MT_CFLAGS): Defined as -D_G_HAVE_MMAP.
134 (IO_OBJECTS): Add filedoalloc.o fileops.o genops.o iofclose.o
135 iovsprintf.o iovsscanf.o strops.o.
137 Fri Oct 3 10:13:13 1997 Jason Merrill <jason@yorick.cygnus.com>
139 * iostream.cc, libio.h: Convert other uses of #ifdef
140 _G_HAVE_PRINTF_FP to #if.
142 1997-10-02 Brendan Kehoe <brendan@lisa.cygnus.com>
144 * iostream.cc (operator<<): Use `#if _G_HAVE_PRINTF_FP', not ifdef.
146 Thu Oct 2 10:36:49 1997 Jason Merrill <jason@yorick.cygnus.com>
148 * gen-params: Fix __printf_fp test.
149 * config/linuxlibc1.mt (gxx_includedir): Don't define.
151 Thu Oct 2 10:36:26 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
153 * config/linuxlibc1.mt (_G_CONFIG_H): Don't define.
154 * gen-params: Add test for __printf_fp.
156 Sun Sep 28 12:09:04 1997 Mark Mitchell <mmitchell@usa.net>
158 * iomanip.h: Use new friend <> syntax.
160 Sun Sep 28 12:04:21 1997 Jason Merrill <jason@yorick.cygnus.com>
162 * libio.h: Don't use _IO_LOCK_T if it's not defined.
164 Fri Sep 26 20:56:41 1997
166 Based on a patch by H.J. Lu (hjl@gnu.ai.mit.edu).
168 * Makefile.in (STDIO_OBJECTS): New. Defined as stdfiles.o.
169 (LIBIO_OBJECTS): Add $(STDIO_OBJECTS).
170 (PICFLAG): New, empty. moved to here from config.shared.
172 * config.shared (DISTCLEAN): Add target-mkfrag.
175 * configure.in (*-linux-gnulibc1): Remove warning.
176 (*-linux-gnu): Use linux.mt mtsafe.mt.
177 (alpha-*-linux*): Use mh-elfalphapic.
179 * gen-params (_G_ullong): Also check unsigned long long int.
180 (_G_llong): Also check long long int.
182 * libio.h (_IO_lock_t): Add support for the Linux libc 5.
183 (_IO_peekc): Defined as _IO_peekc_unlocked if _IO_MTSAFE_IO
186 * iostream.cc (__cvt_double): Fix a typo in declaration.
187 (info): Use expr != 0 to initialize the bit fields. Don't
188 initialize "extra" for the Linux libc 5.
190 * streambuf.h (_G_NEED_STDARG_H): Changed from _IO_NEED_STDARG_H.
192 * config/linux.mt (STDIO_OBJECTS): New, empty.
193 (MT_CFLAGS): Removed.
195 * config/linuxlibc1.mt: Rewrite. it's identical to linux.mt but
196 IO_OBJECTS mentions files not in early libc5 versions.
198 * config/mtsafe.mt: New.
200 * dbz/Makefile.in (check): Support make -j.
202 * tests/tFile.cc (tempfile): Fix a typo.
204 1997-09-19 11:52 Jim Wilson <wilson@cygnus.com>
206 * Makefile.in (LIBIO_OBJECTS): Depend on _G_CONFIG_H.
208 1997-09-17 04:08 Ulrich Drepper <drepper@cygnus.com>
210 * iostream.cc: Add forward declaration for __cvt_double.
211 * libio.h: Define _IO_USE_DTOA is _G_HAVE_PRINTF_FP is not defined.
212 * strops.c (_IO_str_count): Correct last change.
214 1997-09-17 02:50 Ulrich Drepper <drepper@cygnus.com>
216 * libioP.h: Define __set_errno if not already defined.
218 1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
220 * config/linux.mt: Rewrite for use with glibc 2.
221 * config/linuxlibc1.mt: Old content of linux.mt, fir libc4 and
224 * config.shared (COMPILE.c): Allow new flags in MT_CFLAGS be
226 (COMPILE.cc): Likewise.
228 * configure.in (*-linux*): Remove goal. We now have...
229 (*-linux-gnulibc1): For libc4 and libc5. Emit warning.
230 (*-linux-gnu)): For glibc 2.
231 Create links to find headers for multi-threading if necessary.
233 * fileops.c: Make thread-safe by using _IO_cleanup_region_start
234 etc to handle cancelation. Acquire locks in functions which are
236 (_IO_file_read, _IO_file_write): Remove dead code.
238 * include/empty.h: Define stub macros for locking.
240 * iolibio.h: Add prototypes for obstack printing functions.
242 * ioseekoff.c (_IO_seekoff): Lock stream before working.
243 * ioseekpos.c (_IO_seekpos): Likewise.
245 * iostream.cc: Add support for long double I/O.
246 Use __printf_fp from glibc is available.
247 Use _IO_cleanup_region_start to handle cancelation correctly.
248 * iostream.h (class ostream): Change opfx and osfx to lock/unlock
250 (class istream): Likewise for ipfx, ipfx0, ipfx1, and isfx.
251 Declare new function lock and unlock for ostream and istream.
252 * osform.cc: Use _IO_cleanup_region_start to handle cancelation
255 * libio.h: Update from glibc version. Pretty printing.
256 * libioP.h: Likewise.
258 * outfloat.c: Only compile if _IO_USE_DTOA is defined.
260 * stdio/feof.c: Make thread safe.
261 * stdio/ferror.c: Likewise.
262 * stdio/getc.c : Likewise.
263 * stdio/putc.c : Likewise.
264 * stdio/stdio.h: Declare function of thread-safe API.
266 * stdio/obprintf.c: New file.
267 * stdio/vasprintf.c: New file.
269 * stdio-lock.h: Removed.
271 * stdstrbufs.c: Add definitions for thread-safe streams.
273 * streambuf.cc: Initialize lock.
275 * strops.c (_IO_str_count): Undo last change.
277 * tests/tFile.cc: Support parallel builds by avoiding fixed
280 Thu Sep 11 18:43:56 1997 Jason Merrill <jason@yorick.cygnus.com>
282 * Makefile.in (iostream.list): Remove STDIO_WRAP_OBJECTS.
284 Mon Sep 8 01:30:27 1997 Weiwen Liu <liu@hepunix.physics.yale.edu>
288 Sun Sep 7 23:00:18 1997 Jim Wilson (wilson@cygnus.com)
290 * linux.mt (LIBIOSTREAM_DEP): Change stdio.list to stmp-stdio.
292 Fri Sep 5 09:58:43 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
294 * Makefile.in (iostream.list): Instead of adding stdio.list, add
296 (iostream.list): Lose dependency on stmp-stdio, not necessary for
297 our stuff. The stdio stuff is present here just for uniformity
300 Thu Sep 4 17:26:22 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
302 * parsestream.cc (general_parsebuf): Cast return of malloc to char*.
304 1997-09-04 16:11 Ulrich Drepper <drepper@cygnus.com>
306 Change compared to version initially intended to in:
307 * strops.c (_IO_str_count): Still use _IO_write_ptr, not
308 _IO_write_end, for now.
310 * iofeof.c, ioferror.c, iofflush_u.c, iogetc.c, ioputc.c, peekc.c,
311 stdio-lock.h: New files.
314 * include/empty.h: New header.
316 * filedoalloc.c: Update and reformat copyright.
318 Use __set_errno throughout the code to support multi-threaded
320 Correct layout to follow the Coding Standard.
321 Add casts to prevent warnings.
322 * fileops.c: Likewise.
323 * genops.c: Likewise.
324 * iofclose.c: Likewise.
325 * iofdopen.c: Likewise.
326 * iofflush.c: Likewise.
327 * iofgetpos.c: Likewise.
328 * iofgets.c: Likewise.
329 * iofopen.c: Likewise.
330 * iofprintf.c: Likewise.
331 * iofputs.c: Likewise.
332 * iofread.c: Likewise.
333 * iofsetpos.c: Likewise.
334 * ioftell.c: Likewise.
335 * iofwrite.c: Likewise.
336 * iogetdelim.c: Likewise.
337 * iogetline.c: Likewise.
338 * iogets.c: Likewise.
339 * iopadn.c: Likewise.
340 * iopopen.c: Likewise.
341 * ioputs.c: Likewise.
342 * ioseekoff.c: Likewise.
343 * iosetbuffer.c: Likewise.
344 * iosetvbuf.c: Likewise.
345 * iosprintf.c: Likewise.
346 * ioungetc.c: Likewise.
347 * iovsprintf.c: Likewise.
348 * iovsscanf.c: Likewise.
350 * libioP.h: Likewise.
351 * stdfiles.c: Likewise.
352 * strfile.h: Likewise.
353 * strops.c: Likewise.
355 * Makefile.in (IO_OBJECTS): Add peekc.o, iogetc.o, ioputc.o,
356 iofeof.o, and ioferror.o.
357 (iostream.list): Depend upon stmp-stdio. Add the entries
358 from stdio.list to iostream.list.
359 (stmp-stdio): New name for what was the stdio/stdio.list rule.
360 All it now does is cd down into stdio and build stdio.list.
362 * configure.in (ALL): Add libiostream.a.
364 * libio.h [_IO_MTSFE_IO]: Include header declaring locking code.
365 Otherwise define opaque _IO_lock_t.
366 Define _IO_cookie_file.
367 Rename _IO_getc to _IO_getc_unlocked, _IO_peekc to _IO_peekc_unlocked,
368 _IO_putc to _IO_putc_unlocked, _IO_feof to _IO_feof_unclocked, and
369 _IO_ferror to _IO_ferror_unlocked.
370 Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror,
371 and _IO_peekc_locked.
372 Add declarations for _IO_flockfile, _IO_funlockfile, and
373 _IO_ftrylockfile. If !_IO_MTSAFE_IO define _IO_flockfile,
374 _IO_funlockfile, _IO_ftrylockfile, _IO_cleanup_region_start, and
375 _IO_cleanup_region_end as empty macros.
377 * libioP.h: Change type of finish function to take an additional int
378 argument and change declaration of finish functions.
379 Add prototypes for _IO_seekoff and _IO_seekpos.
380 If _G_HAVE_MMAP is defined use stream buffers allocated with mmap.
381 Redefine FREE_BUF and ALLOC_BUF macros to help in both situations.
382 (FILEBUF_LITERAL): If we compile for a thread-safe library also
383 initialize lock member.
385 * filedoalloc.c: Take care for systems already defining _POSIX_SOURCE.
386 Keep name space clean on systems which require this.
387 (_IO_file_doallocate): Adopt ALLOC_BUF call for changed semantic.
389 * fileops.c: Keep name space clean on systems which require this.
390 (_IO_file_attach): Don't fail if seek failed because it's used on a
392 (_IO_file_underflow): Update buffer pointers before calling `read'
393 since the `read' might not return anymore.
394 (_IO_file_overflow): If stream allows no writes set error flag.
395 (_IO_seekoff): Make sure that after flushing the file pointer in
396 the underlying file is exact.
397 (_IO_file_read): Don't restart `read' syscall if it return EINTR.
399 (_IO_file_write): Likewise for `write'.
400 (_IO_cleanup): Install as exit handler in glibc.
402 * genops.c (_IO_setb): Correctly use FREE_BUF.
403 (_IO_default_doallocate): Correctly use ALLOC_BUF.
404 (_IO_init): Initialize lock in stream structure.
405 (_IO_default_finish): Destroy lock.
406 (_IO_get_column): Don't compile since it's not needed.
407 (_IO_nobackup_default): Likewise.
409 * iopopen.c: Take care for systems already defining _POSIX_SOURCE.
410 Correct _IO_fork and _IO_dup2 prototypes.
412 * iofclose.c: Acquire lock before starting the work.
413 * iofflush.c: Likewise.
414 * iofgetpos.c: Likewise.
415 * iofgets.c: Likewise.
416 * iofputs.c: Likewise.
417 * iofread.c: Likewise.
418 * iofsetpos.c: Likewise.
419 * ioftell.c: Likewise.
420 * iofwrite.c: Likewise.
421 * iogetdelim.c: Likewise.
422 * iogets.c: Likewise.
423 * ioputs.c: Likewise.
424 * iosetbuffer.c: Likewise.
425 * iosetvbuf.c: Likewise.
426 * ioungetc.c: Likewise.
428 * iofdopen.c: Create and initialize lock for new stream.
429 * iofopen.c: Likewise.
430 * iopopen.c (_IO_popen): Likewise.
431 * iovsprintf.c: Likewise.
432 * iovsscanf.c: Likewise.
434 * genops.c: Make weak aliases for various functions.
435 * iofclose.c: Likewise.
436 * iofdopen.c: Likewise.
437 * iofflush.c: Likewise.
438 * iofgetpos.c: Likewise.
439 * iofgets.c: Likewise.
440 * iofopen.c: Likewise.
441 * iofputs.c: Likewise.
442 * iofread.c: Likewise.
443 * iofsetpos.c: Likewise.
444 * ioftell.c: Likewise.
445 * iofwrite.c: Likewise.
446 * iogetdelim.c: Likewise.
447 * iogets.c: Likewise.
448 * ioputs.c: Likewise.
449 * iosetbuffer.c: Likewise.
450 * iosetvbuf.c: Likewise.
451 * ioungetc.c: Likewise.
452 * iovsprintf.c: Likewise.
453 * iovsscanf.c: Likewise.
455 * iofflush_u.c: New file. fflush_unlocked implementation.
457 * iostream.h [_G_HAVE_LONG_DOUBLE_IO]: Declare real long double
460 * peekc.c: New file. Implement _IO_peekc_locked function.
462 * stdfiles.c: If we compile for a thread-safe library also define
465 Tue Aug 26 12:24:01 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
467 * testsuite/Makefile.in (check): Don't depend on site.exp.
468 (just-check): Depend on site.exp.
470 Wed Aug 20 02:01:34 1997 Jason Merrill <jason@yorick.cygnus.com>
472 * iostream.h: Add copy assignment ops for _IO_?stream_withassign.
474 Tue Jul 22 10:31:41 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
476 * config.shared (CHECK_SUBDIRS): Use install-sh, not install.sh.
478 Wed Jun 25 12:20:55 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
480 * config.shared (DOING_GPERF): Look for this, defining TOLIBGXX
483 Wed Jun 18 11:03:34 1997 Bob Manson <manson@charmed.cygnus.com>
485 * config.shared (FLAGS_TO_PASS): Don't include RUNTEST.
487 Tue Jun 17 22:23:48 1997 Bob Manson <manson@charmed.cygnus.com>
489 * config.shared (FLAGS_TO_PASS): Pass RUNTEST and RUNTESTFLAGS.
491 Fri May 16 21:08:53 1997 Bob Manson <manson@charmed.cygnus.com>
493 * iovfprintf.c: Declare __cvt_double before use.
495 * floatconv.c (d2b): Use _G_int32_t instead of int for the
496 e and bits parameters.
497 (_IO_strtod): Use _G_int32_t.
499 * gen-params: Look for NO_USE_DTOA and USE_INT32_FLAGS.
501 * strops.c (_IO_str_init_static): use _G_int32_t appropriately.
503 * libio.h: If _G_NO_USE_DTOA is set, then don't define
506 * config/mn10200.mt: Don't use dtoa, it only works
509 Thu May 15 17:44:12 1997 Bob Manson <manson@charmed.cygnus.com>
511 * configure.in: Set CHECK_SUBDIRS to testsuite if we're doing
514 * config.shared(check): Only run make check in the directories
515 specified by CHECK_SUBDIRS. Set CHECK_SUBDIRS to SUBDIRS
516 if it has no previous value.
518 Thu May 1 17:35:19 1997 Jason Merrill <jason@yorick.cygnus.com>
520 * Makefile.in (test, tpipe): Add $(CFLAGS).
522 Wed Apr 30 12:16:29 1997 Jason Merrill <jason@yorick.cygnus.com>
524 * configure.in: Don't turn on multilib here.
526 Sat Apr 26 13:38:21 1997 Bob Manson <manson@charmed.cygnus.com>
528 * configure.in (configdirs): Add testsuite directory.
530 * testsuite/ChangeLog:
531 * testsuite/Makefile.in:
532 * testsuite/libio.tests/tiomanip.exp:
533 * testsuite/libio.tests/tstdiomisc.exp:
534 * testsuite/libio.tests/tiomisc.exp:
535 * testsuite/libio.tests/tFile.exp:
536 * testsuite/libio.tests/tfformat.exp:
537 * testsuite/libio.tests/tiformat.exp:
538 * testsuite/libio.tests/hounddog.exp:
539 * testsuite/libio.tests/putbackdog.exp:
540 * testsuite/configure.in:
541 * testsuite/lib/libio.exp:
542 * testsuite/config/default.exp:
543 New files for DejaGnu-style testsuite.
545 Fri Apr 4 03:16:44 1997 Ulrich Drepper <drepepr@cygnus.com>
547 * configure.in: Enable multilibing by default.
548 Update multilib template to read config-ml.in.
550 * floatconv.c: Enable use in cross targets which use the
551 newlib ieeefp.h header.
553 Thu Jan 23 09:16:16 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
555 * libioP.h (_IO_file_attach): Delete redundant decl.
557 Tue Jan 21 22:13:45 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
559 * streambuf.h (class ios): Take out STREAMSIZE member, since we
560 only need (and should only have) the global one.
562 Tue Jan 7 14:02:40 1997 Jason Merrill <jason@yorick.cygnus.com>
564 * iostream.h (long long fns): Use __extension__.
566 * gen-params: Use _G_llong and _G_ullong instead of long long for
569 Fri Dec 6 13:13:30 1996 Jason Merrill <jason@yorick.cygnus.com>
571 * dbz/dbz.c: Use off_t.
573 Sat Nov 23 15:44:37 1996 Jason Merrill <jason@yorick.cygnus.com>
575 * Makefile.in (install): Don't install _G_config.h with other headers.
577 Mon Nov 18 17:12:41 1996 Jason Merrill <jason@yorick.cygnus.com>
579 * config.shared (SUBDIRS): Use -O instead of -O3 for debugging.
581 Sun Nov 3 12:43:34 1996 Jason Merrill <jason@yorick.cygnus.com>
583 * iostream.cc (write_int): Treat string literals as const.
585 Thu Sep 26 10:09:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
587 * depend: Regenerate.
589 Wed Sep 25 22:54:45 1996 Jason Merrill <jason@yorick.cygnus.com>
591 * config.shared (depend.new): Deal with headers that don't end in .h.
593 Thu Aug 29 17:05:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
595 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
597 Mon Aug 5 01:26:32 1996 Jason Merrill <jason@yorick.cygnus.com>
599 * config{ure.in,.shared} (DISTCLEAN): Add multilib.out.
601 Fri Aug 2 17:39:35 1996 Jason Merrill <jason@yorick.cygnus.com>
603 * libio.h (NULL): Use __null.
604 * libioP.h (NULL): Ditto.
605 * streambuf.h (NULL): Ditto.
606 * ioextend.cc (get_array_element): Use NULL instead of (void*)0.
608 Fri Jul 5 18:26:41 1996 Jim Wilson <wilson@cygnus.com>
610 * strfile.h (struct _IO_streambuf): New struct type.
611 (struct _IO_strfile): Use it.
613 Tue Jun 18 18:24:21 1996 Jason Merrill <jason@yorick.cygnus.com>
615 * fstream.h (fstreambase): Make __my_fb mutable.
618 Tue Jun 18 11:03:53 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
620 * dbz/fake.c (main): Set return type to int.
621 * dbz/dbzmain.c (main): Likewise.
622 * dbz/byteflip.c (main): Likewise.
624 Mon Jun 17 14:05:36 1996 Jason Merrill <jason@yorick.cygnus.com>
626 * gen-params: Check if clog conflicts with system libraries.
627 * stdstreams.cc: If it does, use __IO_clog.
628 * iostream.h: Likewise.
630 Tue Jun 11 13:39:31 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
632 * stdiostream.h (istdiostream (FILE*)): Put istream base
633 initializer before init for __f.
634 (ostdiostream (FILE*)): Likewise for ostream base init.
636 Tue May 14 11:47:21 1996 Per Bothner <bothner@andros.cygnus.com>
638 * strfile.h (_IO_str_fields): Removed _len field.
639 (_IO_STR_DYNAMIC, _IO_STR_FROZEN): new macros.
640 * strstream.h (strstreambuf::is_static): Removed.
641 (strstreambuf::frozen): Use _IO_STR_DYNAMIC instead of is_static.
642 * strstream.h, strstream.cc: Remove support for !_IO_NEW_STREAMS.
643 * strstream.cc (strstreambuf::init_dynamic): Don't set _s._len.
644 * strops.c (_IO_str_init_static): Better handling of the
645 negative (== unbounded) size case.
646 (_IO_str_overflow, _IO_str_underflow, _IO_str_count): Re-write
647 to not use _s._len, and otherwise cleanup/fix.
648 * strstream.h, strstream.cc (strstreambase::strstreambase()): Call
650 (other constructors): Simplify - init already called.
652 Tue May 14 10:55:21 1996 Per Bothner <bothner@deneb.cygnus.com>
654 Change so that strstreambuf default constructor does no allocation.
655 * strstream.h (strstreambuf::init_dynamic): Default initial size = 0.
656 * strstream.cc (strstreambuf::init_dynamic): Don't allocate a
657 buffer (yet) if initial_size is 0.
658 * strops.c (_IO_str_overflow): Add 100 to size of re-allocated
659 buffer, to handle case when initial size is 0.
661 * iostdio.h (remove, rename, tmpfile, tempnam): Comment out.
663 Mon May 13 23:19:39 1996 Per Bothner <bothner@deneb.cygnus.com>
665 * fileops.c (_IO_file_close_it): Just call _IO_do_flush rather
666 than _IO_file_sync, to avoid useless lseek.
668 Tue May 14 10:48:48 1996 Jason Merrill <jason@yorick.cygnus.com>
670 * floatconv.c (_IO_strtod): Force rv into the stack.
672 * config.shared (gxx_includedir): Now $(includedir)/g++.
674 Sat Apr 27 02:37:49 1996 Jason Merrill <jason@yorick.cygnus.com>
676 * libioP.h (JUMP*): Implement for thunks.
677 (_IO_jump_t): Add second dummy field for thunks.
679 Thu Apr 25 13:20:00 1996 Jason Merrill <jason@yorick.cygnus.com>
681 * config.shared (CXX): Use gcc, not g++.
683 Wed Apr 24 10:29:50 1996 Doug Evans <dje@blues.cygnus.com>
685 * config.shared (depend.new): Delete $(srcdir)/ from foo.{c,cc}
687 * depend: Regenerated.
689 Fri Apr 19 17:24:51 1996 Jason Merrill <jason@yorick.cygnus.com>
693 Wed Apr 10 17:16:01 1996 Jason Merrill <jason@yorick.cygnus.com>
695 * configure.in (ALL): Don't build iostream.a.
697 Mon Apr 8 14:44:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
699 * iosetvbuf.c (_IO_setvbuf): Clear _IO_UNBUFFERED unless _IONBF.
701 Mon Apr 8 15:08:23 1996 Ian Lance Taylor <ian@cygnus.com>
703 * configure.in: Permit --enable-shared to specify a list of
706 Fri Apr 5 17:48:56 1996 Per Bothner <bothner@kalessin.cygnus.com>
708 * config.shared (MOSTLYCLEAN): Also remove ${EXTRA_MOSTLYCLEAN}.
710 Fri Mar 22 23:25:00 1996 Ulrich Drepper <drepepr@gnu.ai.mit.edu>
712 * genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag if putsh
715 Wed Mar 27 11:54:08 1996 Jason Merrill <jason@yorick.cygnus.com>
719 Fri Mar 22 15:39:36 1996 Per Bothner <bothner@kalessin.cygnus.com>
721 * fileops.c (_IO_do_write): Revert previous fix. (It fails to
722 handle the case that fp->_IO_read_end != fp->_IO_write_base.)
723 (_IO_file_overflow): Instead, if _IO_read_ptr is at the end of
724 the buffer, reset all the read pointers to _IO_buf_base.
726 Tue Mar 12 12:03:17 1996 Per Bothner <bothner@kalessin.cygnus.com>
728 * fileops.c (_IO_do_write): Even if to_do==0, must re-set buffer
729 pointers. Bug and solution from Luke Blanshard <luke@cs.wisc.edu>.
731 Wed Feb 28 10:00:24 1996 Jason Merrill <jason@yorick.cygnus.com>
735 Tue Feb 27 18:08:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
737 * iopopen.c (_IO_proc_open): Use (char*)0 rather than imprecise NULL.
739 * streambuf.h (ios): Add ios::binary; deprecate ios::bin.
740 * filebuf.cc (filebuf::open): Handle ios::binary.
742 Fri Feb 9 12:40:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
744 * cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init
746 * filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.
748 Thu Feb 8 08:12:50 1996 Brendan Kehoe <brendan@cygnus.com>
750 * filedoalloc.c (_IO_cleanup_registration_needed): Revert previous
751 change, since cleanup.c only defines it if _G_HAVE_ATEXIT.
753 Wed Feb 7 15:10:17 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
755 * filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern.
757 Tue Dec 12 17:21:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
759 * indstream.h, instream.cc (indirectbuf::uflow): New method.
760 * indstream.cc (indirectbuf::underflow): Fix to use sgetc, not sbumpc.
761 Fixes bug reported by Kevin Beyer <beyer@cs.wisc.edu>.
763 * indstream.cc (indirectbuf::seekpos): Add paranoia test.
765 Fri Dec 8 14:55:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
767 * stream.h: Add warning to not use these functions.
768 * stream.cc (str, chr): Re-implement here (from libg++).
770 Tue Nov 28 15:07:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
772 * config.shared: Use test instead of [ to avoid DEC Unix lossage.
774 Thu Nov 23 14:51:43 1995 Per Bothner <bothner@kalessin.cygnus.com>
776 * iopopen.c: Move #include <sys/types.h> ahead of #include <signal.h>
777 to deal with BSDI's literal implementation of Posix.
779 Sat Nov 25 11:21:55 1995 Doug Evans <dje@canuck.cygnus.com>
781 * Makefile.in (install): Set rootme.
782 * config.shared (TOPDIR): Set with ${foo-...} rather than ${foo=...}.
783 (INSTALL): Handle absolute, dot, relative-not-dot values of srcdir.
786 Tue Nov 21 14:12:05 1995 Ian Lance Taylor <ian@cygnus.com>
788 * configure.in: Check ${with_cross_host} rather than comparing
789 ${host} and ${target}.
791 Mon Nov 20 13:55:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
793 * configure.in: Match *-sco3.2v[45]*.
795 Wed Nov 15 20:19:31 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
797 * config.shared (FLAGS_TO_PASS): Also pass SHLIB and SHCURSES.
799 Tue Nov 14 01:41:08 1995 Doug Evans <dje@canuck.cygnus.com>
801 * config.shared (TO_REAL_TOPDIR): Define.
803 (MULTISRCTOP, MULTIBUILDTOP): New.
804 (TOPDIR): Change MULTITOP to MULTIBUILDTOP, and use TO_REAL_TOPDIR.
805 (INSTALL): Add with_multisrctop, TO_REAL_TOPDIR.
806 (TEXIDIR): Use TO_REAL_TOPDIR.
807 (LIBS): Delete MULTITOP.
808 (FLAGS_TO_PASS): Add NM.
809 (CXXINCLUDES): Delete MULTITOP.
810 (depend.new): Delete adding MULTITOP to ../ build tree references.
811 Add MULTISRCTOP to ../ source tree references.
812 * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in
813 instead of cfg-ml-pos.in.
815 Sun Nov 12 16:30:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
817 * Makefile.in (VERSION): Set to 2.7.1.
818 * configure.in: Add warning for Linux.
819 * config.shared (DISTCLEAN): Add EXTRA_DISTCLEAN.
821 * editbuf.h (edit_mark::index_in_buffer): Avoid unused param warning.
823 * iostream.cc (istream::operator>> (char*)): Improve ANSI compliance.
825 Fri Nov 10 08:41:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
827 * config.shared (check): Add missing semicolon.
829 Thu Nov 9 17:27:22 1995 Jason Merrill <jason@yorick.cygnus.com>
831 * configure.in (ALL): Remove $(OSPRIM_OBJECTS).
832 * config.shared (check): Set LD_LIBRARY_PATH.
834 * iogetdelim.c (_IO_getdelim): Index *lineptr, rather than lineptr.
835 From alan@spri.levels.unisa.edu.au (Alan Modra).
837 Mon Nov 6 15:03:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
839 * streambuf.cc, editbuf.cc, isgetline.cc, parsestream.cc:
840 Fixes to avoid -Wall warnings.
842 Fri Nov 3 16:41:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
844 * gen-params [!__STDC__]: Include varargs.h instead of stdarg.h.
846 Thu Nov 2 15:04:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
848 * config.shared: Re-write if X then Y else true fi to (not X) || Y.
850 Wed Nov 1 13:26:44 1995 Per Bothner <bothner@kalessin.cygnus.com>
852 * iostream.h (istream::ipfx): Add default argument value.
853 Reported by Yotam Medini <yotam_medini@tmai.com>.
855 * libioP.h (_IO_blen): Fix typo.
856 Reported by Bryan T. Vold <btv@ldl.healthpartners.com>.
858 Fri Oct 27 19:26:20 1995 Per Bothner <bothner@kalessin.cygnus.com>
860 * Makefile.in (_G_config.h): Set CC to $(CC) rather than to $(CXX),
861 now that CXX defaults to g++ and CC default to gcc (when found).
862 * config.shared: Simplify CXX and CC, since they get overridden
863 by ../configure anyway.
865 Wed Oct 25 19:45:50 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
867 * iostdio.h: Wrap including the file with #ifndef _IOSTDIO_H.
869 Wed Oct 25 11:14:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
871 * libio.h (_IO_seekoff, _IO_seekpos): New declarations.
872 * libioP.h (_IO_seekoff, _IO_seekpos): Remove declarations.
873 * libioP.h: Cleanup; remove old !_IO_UNIFIED_JUMPTABLES stuff.
875 * filebuf.cc (filebuf::~filebuf): Only call SYSYCLOSE if currently
876 open. Bug found by Martin Gerbershagen <ger@ezis-ulm.de>.
878 * streambuf.h (streambuf::pubseekoff, streambuf::pubseekpos):
879 Added, from ANSI draft.
880 * filebuf.cc (filebuf::open), iostream.cc (variables places), SFile.cc:
881 Use pubseekoff/pubseekpos rather than sseekoff/sseekpos.
883 * Makefile.in (install): Don't install libiostream.a.
885 * filedoalloc.c: Also #include <unistd.h>.
887 Mon Oct 9 18:09:54 1995 Jason Molenda <crash@phydeaux.cygnus.com>
889 * config.shared (SUFFIXES): add .c.
891 Tue Sep 26 16:08:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
893 * procbuf.cc: Move #pragma implementation to beginning.
895 Wed Sep 20 17:53:33 1995 Per Bothner <bothner@kalessin.cygnus.com>
897 * procbuf.h, procbuf.cc: Add #pragma interface/implementation stuff.
899 Wed Sep 20 18:59:00 1995 John Eaton <jwe@bevo.che.wisc.edu>
901 * procbuf.h: Protect from being included multiple times.
903 Wed Sep 20 15:47:14 1995 John Eaton <jwe@bevo.che.wisc.edu>
905 * procbuf.h (procbuf): Add '_next' pointer field for compatibility
908 Wed Sep 20 13:54:02 1995 Ian Lance Taylor <ian@cygnus.com>
910 * config.shared: Add support for maintainer-clean target as a
911 synonym for realclean.
912 * dbz/Makefile.in: Likewise.
914 Mon Sep 11 12:11:19 1995 Per Bothner <bothner@kalessin.cygnus.com>
916 * iopopen.c: #include <sys/types.h> before <sys/wait.h>.
917 This is in accordance with Posix, and needed for ISC.
919 Fri Sep 8 00:11:55 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
921 * gen-params: Use double quotes in the eval setting $TYPE to
922 $VALUE, to preserve any single quotes in $VALUE.
924 Mon Aug 21 11:39:09 1995 Jason Merrill <jason@phydeaux.cygnus.com>
926 * gen-params: Test for an appropriate version of gcc before using
929 * config.shared: Add $(PICDIR) to $ALL.
931 Mon Aug 7 17:51:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
933 * gen-params: Generate new macro _G_HAVE_SYS_CDEFS.
934 * libio.h: If _G_HAVE_SYS_CDEFS, get __P from <sys/cdefs.h>.
936 Fri Aug 4 23:21:17 1995 Paul Eggert <eggert@twinsun.com>
938 * gen-params: When following typedef changes, allow typedefs
939 that do not have a space before the defined type name,
940 e.g. `typedef void *__gnuc_va_list;' as in Linux. Also,
941 not require a space in the definiens, e.g. `typedef void*foo;'.
943 Thu Aug 3 17:54:15 1995 Per Bothner <bothner@kalessin.cygnus.com>
945 * iostream.h, iostream.cc (istream::sync): Added missing method.
947 Thu Aug 3 17:49:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
949 * configure.in: Remove netbsd special case.
950 * config/netbsd.mt: Removed; no longer used.
952 Tue Jun 20 16:07:12 1995 Paul Eggert <eggert@twinsun.com>
954 * gen-params: Take transitive closure of `typedef' relation.
955 This is needed for BSD/OS 2.0, which has
956 fpos_t -> off_t -> quad_t -> long long.
958 Mon Jul 24 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
960 * config.shared (TOPDIR): Delete extra '/', $rootme may be empty.
962 Sat Jul 22 13:27:45 1995 Doug Evans <dje@canuck.cygnus.com>
964 * config.shared (depend.new): Fix quoting in DO NOT EDIT line.
966 * Makefile.in (_G_config.h): Add multilib support.
968 * config.shared: Likewise.
969 * configure.in: Likewise.
971 Wed Jun 28 17:40:25 1995 Jason Merrill <jason@phydeaux.cygnus.com>
973 * PlotFile.h, SFile.h, builtinbuf.h, editbuf.h, fstream.h,
974 indstream.h, iomanip.h, iostream.h, parsestream.h, pfstream.h,
975 procbuf.h, stdiostream.h, stream.h, streambuf.h, strstream.h: Wrap
978 Thu Jun 22 04:34:01 1995 Jason Merrill <jason@phydeaux.cygnus.com>
980 * gen-params: Surround attributes with __.
982 Mon Jun 19 00:33:22 1995 Jason Merrill <jason@phydeaux.cygnus.com>
984 * config.shared (SUBDIRS): Massage broken shells that require
987 Sat Jun 17 11:25:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
989 * streambuf.h: Declare inline members inline in class.
991 Thu Jun 15 20:45:13 1995 Per Bothner <bothner@kalessin.cygnus.com>
993 * Makefile.in (VERSION): Update to version 2.7.0.
995 Wed Jun 14 21:41:11 1995 Jason Merrill <jason@python.cygnus.com>
997 * Makefile.in (STDIO_WRAP_OBJECTS): Remove stdfiles.o.
998 (LIBIO_OBJECTS): Add stdfiles.o.
1000 Wed Jun 7 16:11:36 1995 Jason Merrill <jason@python.cygnus.com>
1002 * config.shared (all): Appease bash.
1004 Wed Jun 7 11:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1006 * configure.in (MOSTLYCLEAN): Remove stamp-picdir.
1008 * config.shared (MOSTLYCLEAN): Ditto.
1011 Mon Jun 5 18:29:39 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1013 * config/mh-*pic: Removed.
1015 * configure.in (MOSTLYCLEAN): Remove pic objects.
1016 (frags): Use toplevel pic fragments.
1018 * config.shared (CXXFLAGS): Use -O3.
1019 (PICFLAG, PICDIR): New macros.
1020 (all): Depend on $(PICDIR).
1021 (FLAGS_TO_PASS): Pass PICFLAG.
1022 (.x.o): Also build pic object.
1023 (stamp-picdir): Create directory for pic objects.
1024 (MOSTLYCLEAN): Remove pic objects.
1025 (CLEAN): Remove stamp-picdir.
1027 * Makefile.in (iostream.list): Depend on stamp-picdir.
1028 (c++clean): Don't remove _G_config.h.
1030 Mon Jun 5 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1032 * strstream.h, strstream.cc (strstream::strstream()): Re-implement to
1033 be like ostrstream::ostrestream(), and not leak memory.
1035 * streambuf.h: Use #if !_IO_UNIFIED_JUMPTABLES instead of #ifndef.
1037 * iolibio.h (_IO_rewind): Add missing flags when calling _IO_seekoff.
1039 Thu May 25 22:30:21 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1041 * config/netbsd.mt (G_CONFIG_ARGS): Add defn for off_t. Another
1042 layer of typedefs has been added and the gen-params script can
1045 Wed May 10 03:02:58 1995 Jason Merrill <jason@python.cygnus.com>
1047 * iolibio.h (_IO_rewind): Add new argument to _IO_seekoff.
1049 * config/linux.mt (LIBIOSTREAM_OBJECTS): Include $(STDIO_WRAP_OBJECTS).
1050 (LIBIOSTREAM_DEP): Include stdio.list.
1051 (LIBIOSTREAM_USE): Include `cat stdio.list`.
1053 * Makefile.in (LIBIOSTREAM_DEP): New variable.
1054 (LIBIOSTREAM_USE): Ditto.
1055 (libiostream.a): Use them.
1056 (iostream.list): Ditto.
1057 (stdio.list): New rule.
1058 (stdio/stdio.list): Ditto.
1060 Tue May 9 18:29:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1062 * libioP.h (_IO_jump_t): Change TYPE for __dummy from int to
1065 Sat May 6 13:50:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1067 * libio.h (_IO_UNIFIED_JUMPTABLES): #define as true.
1068 (_IO_FILE): Remove _jumps field (#if _IO_UNIFIED_JUMPTABLES).
1070 * libioP.h (enum _IO_seekflags_): Removed.
1072 * libioP.h (_IO_setbuf_t): Change return value of setpos jumptable
1073 function to match C++ streambuf::setpos. (Return NULL on failure.)
1074 * fileops.c (_IO_file_setbuf), genops.c (_IO_default_setbuf),
1075 filebuf.cc, iosetvbuf.c: Update to use new setbuf conventions.
1077 * streambuf.h (streambuf): Re-order virtual functions more logically.
1078 * streambuf.cc (streambuf::uflow), streambuf.h: New virtual.
1079 * libioP.h (struct _IO_jump_t): Define using new JUMP_FIELD macro.
1080 And re-order in more logical order consistent with streambuf vtable.
1081 * fileops.c (_IO_file_jumps), iopopen.c (_IO_proc_jumps), iovfprintf.c
1082 (_IO_helper_jumps), streambuf.cc (_IO_streambuf_jumps), strops.c
1083 (_IO_str_jumps): Update accordingly, using JUMP_INIT macro.
1084 * stdfiles.c: Set vtable to point to _IO_file_jumps.
1085 * filebuf.cc, iopopen.c, iovfprintf.c (helper_vfprintf), iovsprintf.c,
1086 iovsscanf.c: Use macros and #if to set jumptables.
1088 * streambuf.c: _IO_streambuf_jumps and the _IO_sb_* methods are not
1089 needed #if _IO_UNIFIED_JUMPTABLES.
1090 * filebuf.cc (filebuf::__new): Also no longer needed.
1091 * fstream.cc (fstreambase::__fb_init, fstreambase::fstreambase): Fix.
1092 * stdstrbufs.c: Use filebuf vtable instead of builtinbuf's.
1093 * builtinbuf.h, builtinbuf.cc (builtinbuf): Commented out #if
1094 _IO_UNIFIED_JUMPTABLES - no longer needed.
1095 * strstream.cc (SET_STR_JUMPS): Does nothing now.
1097 * builtinbuf.cc, fileops.c, genops.c, iofgetpos.c, iofsetpos.c,
1098 ioftell.c, iopopen.c, ioseekoff.c, ioseekpos.c, iosetvbuf.c,
1099 iovfprintf.c, iovfscanf.c, strops.c: Use DEFUN and DEFUN_VOID.
1100 * filebuf.cc, fileops.c, genops.c, iopopen.c, ioseekoff.c, ioseekpos.c,
1101 iosetvbuf.c, iovfscanf.c: Use new JUMP_* and IO_OVERFLOW/... macros.
1103 * libioP.h (_IO_seekpos_t): Third arg is now an int (using _IOS_INPUT
1104 and _IOS_OUTPUT), not an enum _IO_seekflags_. Flags values are
1105 changed, and their sense inverted (to match streambuf::seekpos).
1106 * libioP.h (_IO_seekoff_t): Similarly match streambuf::seekoff.
1107 * filebuf.cc, fileops.c (_IO_file_fopen, _IO_file_seekoff), genops.c
1108 (_IO_default_seekpos, _IO_default_seekpos), iofgetpos.c, iofsetpos.c,
1109 iolibio.h (_IO_fseek), ioftell.c, ioseekoff.c, ioseekpos.c,
1110 iostream.cc, streambuf.cc, strops.c (_IO_str_seekoff), strstream.cc:
1111 New seekpos/seekoff conventions.
1112 * iostreamP.h (convert_to_seekflags): Removed - no longer needed.
1114 * iolibio.h (_IO_fread): New declaration.
1116 * dbz/Makefile.in: Re-arrange for cleaner dependencies.
1118 Fri May 5 15:55:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
1120 * libioP.h (_IO_JUMPS. JUMP_FIELD, JUMP0, JUMP1, JUMP2, JUMP3,
1121 JUMP_INIT, _IO_FINISH, _IO_OVERFLOW, ... _IO_SYSSTAT): New macros
1122 in preparation for new unified jumptable/vtable implementation.
1123 * cleanup.c, filedoalloc.c, iofclose.c, iofflush.c, iofiledoalloc.c,
1124 ioprims.c, iosetbuffer.c, iostrerror.c, ioungetc.c: Use DEFUN.
1125 * filedoalloc.c, iofclose, iofflush, iosetbuffer.c: Use new macros.
1127 * iofopen.c, iofdopen.c: Use macros and #if for new jumptables.
1129 * gen-params: Do not #include <sys/types.h>.
1130 Add missing quote in 'eval'.
1131 Do add #include <sys/types.h> in test for <sys/resource.h>.
1132 * config/netbsd.mt: New file, defining _G_CONFIG_ARGS (for fpos_t).
1133 * configure.in: Use netbsd.mt for NetBSD.
1135 Wed May 3 15:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1137 * libioP.h (DEFUN, DEFUN_VOID, AND): New macros, from ansidecl.h.
1138 * iofdopen.c, iofgets.c, iofopen.c, iofputs.c, iofread.c, iofwrite.c,
1139 iogetdelim.c, iogetline.c, iogets.c, ioignore.c, iopadn.c, ioperror.c,
1140 ioputs.c, iovsprintf.c, iovsscanf.c, outfloat.c: Use DEFUN.
1142 Mon May 1 16:22:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1144 * gen-params: #include <sys/types.h>. Don't use __WCHAR_TYPE__ in
1145 definition of _G_wchar_t. Use __attribute__ ((mode)) to get
1146 specific-sized ints under gcc, don't worry about int8 or int64
1147 otherwise. Provide defaults if deduction fails.
1149 Thu Apr 27 18:27:53 1995 Per Bothner <bothner@kalessin.cygnus.com>
1151 * streambuf.h (ios::~ios): Delete _arrays.
1152 (_IO_NEW_STREAMS): Turn on.
1153 * libio.h (__adjust_column): Remove bogus declaration.
1154 * genops.c (_IO_set_column): Fix typo (in commented-out code).
1156 Tue Apr 25 17:14:29 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1158 * config.shared (CXXINCLUDES): Use a shell variable with a
1159 different name from the make variable.
1160 * configure.in: Update accordingly.
1162 Mon Apr 17 17:19:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1164 * streambuf.h (__adjust_column): Remove redundant declaration.
1166 Sat Apr 15 11:39:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1168 * config.shared (do-clean-dvi): Also remove *.cps.
1170 * gen-params: Use ${SED} instead of sed.
1172 * libio.h: Remove #if'd out stuff (confuses makedepend).
1174 * stdstreams.cc (STD_STR): Standard streams start with ios::dec set.
1176 Fri Apr 14 23:46:31 1995 Per Bothner <bothner@kalessin.cygnus.com>
1178 * iostream.h, iostream.cc (istream::read, ostream::write):
1179 Use streamsize for the length parameter.
1181 * streambuf.h: Removed redundant __overflow and __underflow.
1183 * fstream.h, fstream.cc: Add void fstreambase::attach(int).
1185 * iosscanf.c (_IO_sscanf): Fix non-__STDC__ missing declaration.
1187 Mon Apr 3 15:40:55 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1189 * indstream.*: Fix prototypes of xsputn and xsgetn.
1191 * fileops.c: Avoid ??? trigraph.
1193 Mon Mar 27 16:16:38 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1195 * iomanip.h (operator<< (ostream&, const omanip<TP>&): Define
1197 (operator>> (istream&, const imanip<TP>&): Ditto.
1199 Mon Mar 27 08:56:00 1995 Brendan Kehoe (brendan@lisa.cygnus.com)
1201 * builtinbuf.cc (builtinbuf::setbuf): Cast NULL to streambuf*, to
1202 avoid warning/error about conversion from void*.
1203 * indstream.cc (indirectbuf::seekoff): Likewise.
1204 (indirectbuf::seekpos): Likewise.
1205 * filebuf.cc (filebuf::setbuf): Likewise.
1206 (filebuf::close): Cast NULL to filebuf*.
1208 Wed Mar 1 14:23:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
1210 * configure.in (DISTCLEAN): Add, with target-mkfrag.
1212 Fri Feb 24 01:01:08 1995 Jason Merrill <jason@python.cygnus.com>
1214 * configure.in (frags): Don't require so many dashes in the
1215 canonical target name.
1217 Sat Feb 18 13:18:30 1995 Per Bothner <bothner@kalessin.cygnus.com>
1219 * streambuf.cc (streambuf::sync): Always return 0, even for
1220 non-flushed output. This is required by the ANSI/ISO draft.
1221 * genops.c (_IO_sync): Likewise always return 0.
1223 Fri Feb 17 16:33:28 1995 Per Bothner <bothner@kalessin.cygnus.com>
1225 * fileops.c (_IO_file_close_it): Call _IO_file_sync, rather
1226 than _IO_do_flush, because we want to adjust the file pointer
1227 if reading and not at end (as in SVR4, and as in fflush).
1228 Also, make sure to return error indication if sync fails.
1229 (_IO_file_sync): Ignore seek error if it is ESPIPE.
1230 (_IO_file_seekoff): If not readable, do dumb lseek.
1231 * iofclose.c (_IO_fclose): If closing a non-filebuf, return -1
1234 Fri Feb 17 19:31:00 1995 Ian Lance Taylor <ian@cygnus.com>
1236 * gen-params: Check for struct tms in <sys/times.h>, defining
1237 HAVE_SYS_TIMES accordingly.
1239 Wed Feb 15 21:05:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1241 * strops.c (_IO_str_count): Use LEN macro.
1242 (_IO_str_seekoff): Update _len field.
1244 Mon Feb 6 19:29:00 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1246 * gen-params: Default to short, long and long long for 16, 32 and
1247 64 bit types, in case detection fails.
1249 Wed Jan 25 18:07:30 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1251 * gen-params (_G_wint_t): Allow for broken promotions.
1253 Tue Jan 24 16:15:40 1995 Per Bothner <bothner@kalessin.cygnus.com>
1255 * stdstrbufs.cc (_IO_fake_stdiobufs): Add an extra layer of struct,
1256 to force correct alignment on i960s.
1257 (DEF_STDIOBUF, _IO_{stdin,stdout,stderr}_buf): Update accordingly.
1259 Thu Jan 19 18:30:53 1995 Jason Merrill <jason@phydeaux.cygnus.com>
1261 * config.shared (CXXINCLUDES): Add libstdc++ to includes for
1263 (LIBS): Also link with libstdc++ when building libg++ toys.
1264 Don't set EXPORT_ALL_VARIABLES; users will have to set
1265 LD_LIBRARY_PATH themselves.
1267 Fri Dec 30 16:38:13 1994 Mike Stump <mrs@cygnus.com>
1269 * config/linux.mt: Fix build problem on linux 1.0.8.
1271 Thu Dec 22 11:49:45 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1273 * config/netware.mt: Use gcc to pre-link iostream.nlm's objects
1274 instead of using nlmconv, so that references to functions in
1275 libgcc.a are resolved.
1277 * configure.in: Append .mt to target makefile fragment file names.
1279 * floatconv.c (tens, tinytens, bigtens): Added const qualifier.
1281 Tue Dec 20 09:59:50 1994 Mike Stump <mrs@cygnus.com>
1283 * gen-params (VTABLE_LABEL_PREFIX): Since some systems have GNU nm
1284 as nm, and they demangle by default, we have to notice this, and
1285 try --no-cplus (linux) or --no-demangle when running nm.
1287 Wed Dec 14 18:13:58 1994 Per Bothner <bothner@kalessin.cygnus.com>
1289 * gen-params: To determine vt-name-mangling using dummy.C add
1290 #include and #prama interface/implementation to avoid problem with
1291 assemblers that don't emit local symbols. Reported under HPUX 8
1292 by Thomas Arend <arend@blasius.Chemietechnik.Uni-Dortmund.DE>.
1294 * streambuf.h (ios::ios): Move inline definition after
1295 that of ios::init (which ios::ios calls).
1297 Sun Dec 4 19:50:32 1994 Per Bothner <bothner@kalessin.cygnus.com>
1299 * fileops.c (_IO_file_init, _IO_file_close_it, _IO_file_sync):
1300 Set _offset to _IO_pos_BAD, to support applications that follow
1301 POSIX.1 rules on mixing file handles.
1303 * fileops.c (_IO_file_overflow): Handle case that buffer was
1304 allocated (perhaps by setvbuf) but _IO_write_base is still 0.
1306 * iostdio.h (setbuffer): #define as _IO_setbuffer.
1307 * streambuf.h, filebuf.cc: Removed filebuf::do_write.
1309 Tue Nov 29 23:38:57 1994 Per Bothner (bothner@rtl.cygnus.com)
1311 * floatconv.c (setword0, setword1): Fix typo.
1313 Tue Nov 29 15:37:29 1994 Per Bothner <bothner@kalessin.cygnus.com>
1315 * config.shared: Move -fno-implicit-template from CXXFLAGS
1316 to LIBCXXFLAGS. Tests are better run without it.
1318 * floatconv.c (word0, word1): Re-place/re-implement using unions
1319 instead of casts to avoid optimizer problems.
1321 * dbz/dbzmain.c: Renamed dirname -> dir_name to avoid OSF
1322 header file braindamage.
1324 Sat Nov 5 19:44:00 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1326 * config.shared (LIBCFLAGS): Define.
1327 (LIBCXXFLAGS): Define.
1328 (DOING_LIBGXX): Define TOLIBGXX. Change LIBS to use -lg++. Add
1329 LD_LIBRARY_PATH and .EXPORT_ALL_VARIABLES:.
1330 (FLAGS_TO_PASS): Add LIBC{,XX}FLAGS.
1331 (XC{,XX}FLAGS): Set to LIBCFLAGS or CFLAGS depending on $LIBDIR.
1332 (COMPILE.c): Define, use in .c.o rule.
1333 (COMPILE.cc): Define, use in .cc.o rule.
1335 Sat Nov 5 15:12:12 1994 Per Bothner <bothner@kalessin.cygnus.com>
1337 * Makefile.in (VERSION): Update to 0.67.
1339 * streambuf.h (ios::dont_close): Is now set by default.
1340 * fstream.h, fstream.cc (__fb_init): New function. Clears
1341 ios::dont_close. Change fstreambase constructors to call it.
1342 * strstream.cc: *strstream constructors must clear ios::dont_close.
1343 * iostream.cc: Simplify - don't need to set ios::dont_close.
1344 * ioassign.cc: Simplify - assume ios::dont_close is always set.
1346 * fstream.h, fstream.cc: If _IO_NEW_STREAMS, put the
1347 filebuf as a member __my_fb.
1348 * strstream.{h,cc}: Likewile use a strstreambuf member __my_sb.
1349 * streambuf.h, stdstreams.cc, ioextend.cc:
1350 Fix if _IO_NEW_STREAMS to not use ios::dont_close.
1352 * streambuf.h (class ios): Move rdbuf later, to avoid
1353 inability of g++ to inline.
1354 * filebuf.cc (filebuf::~filebuf): Call _IO_do_flush.
1356 * config.shared: Emit rules to make depend.
1359 Fri Nov 4 17:19:11 1994 Per Bothner <bothner@kalessin.cygnus.com>
1361 * README: Fix typos.
1362 * libio.h: Add comment. Update Copyright notice.
1364 Fri Nov 4 21:46:30 1994 Paul Eggert <eggert@twinsun.com>
1366 * libio.h (__P): Change argument name spelling from
1367 `paramlist' to `protos' for compatibility with BSDI 1.1.
1369 Thu Nov 3 00:45:16 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1371 * config.shared (CXXFLAGS): Add -fno-implicit-templates.
1373 Mon Oct 24 15:57:35 1994 Per Bothner <bothner@kalessin.cygnus.com>
1375 * config.shared: Define NOSTDIC and use it for libio too.
1377 Thu Oct 20 19:45:35 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1379 * iogetdelim.c: #include <stdlib.h>.
1381 Thu Oct 20 17:09:52 1994 Per Bothner <bothner@kalessin.cygnus.com>
1383 * iostream.h: Add classes _IO_istream_withassign and
1384 _IO_ostream_withassign. Re-type cin, cout, cerr, clog.
1385 (class iostream): Don't add extra _gcount field.
1386 * ioassign.cc: New file. Implement operator= for cin etc.
1387 * streambuf.h (class ios): Change return type of operator=.
1388 * Makefile.in (IOSTREAM_OBJECTS): Add ioassign.o.
1390 * Makefile.in: Re-arrange, so linux.mt overrides can work.
1392 * fileops.c (_IO_file_seekoff): Optimize seeks within buffer.
1394 Wed Oct 19 14:25:47 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1396 * gen-params (wint_t): Return to using __WCHAR_TYPE__ for
1397 compatibility with gcc versions prior to 2.6.1.
1399 Tue Oct 18 17:08:18 1994 Per Bothner <bothner@kalessin.cygnus.com>
1401 * Makefile.in: Define _G_CONFOG_H as _G_config.h for Linux. Use it.
1402 (IO_OBJECTS): Add iogetdelim.o.
1403 * config/linux.mt: New file.
1404 * configure.in: Select config/linux.mt if Linux.
1405 * iogetdelim.c: Verious cleanups, many from
1406 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
1407 * libioP.h: Add _IO_getdelim. Use (void) for no-parameter functions.
1409 Thu Oct 13 16:30:56 1994 Per Bothner (bothner@kalessin.cygnus.com)
1411 * libio.h: Rename USE_DTOA to _IO_USE_DTOA for namespace reasons.
1412 * iostream.cc, iovfscanf.c, iovfprintf, floatconv.c:
1413 Update USE_DTOA -> _IO_USE_DTOA.
1415 * libio.h (_IO_feof, _IO_ferror): Move to here ...
1416 * iolibio: ... from here
1418 * iostream.cc (istream::get, istream::ignore, istream::read):
1419 Set _gcount to 0 if ipfx0 failed.
1421 * iostream.cc (flush): Do virtual function call, rather than
1422 going through jumptable. (To get correct method in derived class.)
1423 Bug and fix from John Wiegley <jw@cis.ohio-state.edu>.
1425 * iofdopen.c (O_ACCMODE): Define using O_RDWR, not O_RDWRITE.
1427 * streambuf.h (ios::rdbuf(streambuf*)): New.
1428 * streambuf.h (ios::operator=): Make private (i.e. dis-allow).
1430 Wed Oct 12 19:09:20 1994 Jason Merrill (jason@phydeaux.cygnus.com)
1432 * gen-params: Define _G_NO_NRV and _G_NO_EXTERN_TEMPLATES if not
1435 Thu Oct 6 16:03:43 1994 Per Bothner (bothner@kalessin.cygnus.com)
1437 * iostream.texi (ostrstream::str): Note that NUL is not written
1440 Wed Oct 5 17:28:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1442 * iogetdelim.c (_IO_getdelim): New function.
1444 Wed Oct 5 15:40:22 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1446 * config/netware.mt: New file, first cut at Netware NLM support.
1447 * configure.in (*-*-netware*): Use config/netware.mt.
1449 * config.shared (NLMCONV, LD): New definition.
1451 * gen-params: check for nm in ${binutils}/nm.new.
1452 * config.shared: Likewise.
1454 Tue Oct 4 12:20:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
1456 * iomanip.h (omanip::operator<<): Make 2nd arg be const.
1457 Bug and fix reported by Greg McGary <gkm@magilla.cichlid.com>.
1459 * strstream.cc (strstreambuf::pcount): Simplify, to match
1460 ANSI/ISO specification.
1462 Mon Sep 26 15:19:52 1994 Jason Merrill (jason@deneb.cygnus.com)
1464 * gen-params: Include <wchar.h> and <wctype.h> if they exist.
1466 Thu Sep 8 14:41:41 1994 Jason Merrill (jason@deneb.cygnus.com)
1468 * iostream.h (class istream): Declare operator>>(long double&).
1469 (class ostream): Define operator<<(long double).
1471 * iostream.cc (istream::operator>>(long double&)): Define.
1473 Wed Sep 7 14:42:29 1994 Per Bothner (bothner@kalessin.cygnus.com)
1475 * iostream.texi (Overflow): Fix bugs in example.
1477 Fri Sep 2 17:45:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
1479 * iostream.tex: Document a little on how to write your
1480 own streambuf-derived class, with an example.
1482 Tue Aug 30 13:03:57 1994 Brendan Kehoe (brendan@lisa.cygnus.com)
1484 * floatconv.c (s2b): Declare X and Y to be _G_int32_t.
1485 (diff, quorem): Declare BORROW, Y, and Z likewise.
1486 (ulp): Declare L likewise.
1487 (_IO_strtod): Declare L and AADJ likewise.
1488 (_IO_dtoa): Declare L and D likewise. Cast division of D by DS to
1491 Mon Aug 29 16:01:54 1994 Per Bothner (bothner@kalessin.cygnus.com)
1493 * iosetvbuf.c (_IO_setvbuf): If setting _IOFBF and no
1494 buffer was specified, call __doallocate.
1496 * fileops.c, floatconv.c: Add a bunch of parentheses to
1497 shut up gcc warnings. Patch from H.J.Lu.
1499 * stdiostream.cc (stdiobuf::sys_read): Inline call to getc
1500 for the normal case (size==1).
1502 Sat Aug 20 12:14:52 1994 Per Bothner (bothner@kalessin.cygnus.com)
1504 * Makefile.in (VERSION): Increase to 0.66.
1506 Fri Aug 19 17:28:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
1508 * iolibio.h: Added _IO_printf prototype.
1509 Added extern "C" { ... } wrappers #ifdef __cplusplus.
1510 Bugs reported by Neal Becker <neal@ctd.comsat.com>.
1512 Wed Aug 17 18:17:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
1514 * fileops.c (_IO_file_seekoff): For _IO_seek_cur, adjust for
1515 read-ahead before jumping to label dumb.
1517 Wed Aug 3 13:15:01 1994 H.J. Lu (hjl@nynexst.com)
1519 * libioP.h (CHECK_FILE(FILE,RET)): new, which checks for
1520 FILE == NULL and _IO_MAGIC_MASK.
1521 (COERCE_FILE(FILE)): merged into CHECK_FILE(FILE,RET)
1524 * iofread.c, iofwrite.c: add CHECK_FILE(fp, 0);
1525 * iofclose.c: add CHECK_FILE(fp, EOF); remove _IO_MAGIC_MASK check.
1527 * iofflush.c, iofgetpos.c, iofputs.c, iofscanf.c,
1528 iofsetpos.c, iofvbuf.c, ioungetc.c:
1529 Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
1531 * iofgets.c: add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
1532 * iofprintf.c: add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
1533 * ioftell.c: add CHECK_FILE(fp, -1L) and remove COERCE_FILE(fp).
1534 * iosetbuffer.c: add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
1536 Fri Aug 12 15:35:39 1994 Per Bothner (bothner@kalessin.cygnus.com)
1538 * iofdopen.c (_IO_fdopen): #define O_ACCMODE if it isn't.
1539 Still set O_APPEND if "a" is given, but don't unset it
1540 if it isn't. Added comment.
1542 Mon Aug 8 13:11:00 1994 Per Bothner (bothner@kalessin.cygnus.com)
1544 * gen-params (VTABLE_LABEL_PREFIX): Changes in the implementation.
1545 For look for _*vt[$_.]7*filebuf in the nm output, because that
1546 matches what g++ produces and has produced. Thus it should be
1547 somewhat more robust.
1549 Sun Aug 7 22:52:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
1551 * gen-params (CC): Remove no-longer-needed -I options
1552 passed to xgcc (now they are implied by the -B options).
1554 Wed Jul 20 16:41:13 1994 Per Bothner (bothner@kalessin.cygnus.com)
1556 * Makefile.in (tooldir): Added definition, so we can do
1557 'make install' in this directory.
1558 Bug reported by Klamer Schutte <schutte@tpd.tno.nl>.
1560 Mon Jul 18 18:02:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
1562 * gen-params (VTABLE_LABEL_PREFIX): Remove filename sppearing
1563 by itself. Add comment explaining what is going on.
1565 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1567 * libio.h: define _IO_uid_t and _IO_HAVE_ST_BLKSIZE
1570 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1572 * iopopen.c: Don't include <errno.h>. It is included in "libioP.h".
1574 * iopopen.c (_IO_proc_close) : check if fp is on the list
1577 Thu Jul 14 16:38:47 1994 Per Bothner (bothner@kalessin.cygnus.com)
1579 * gen-params (CONFIG_NM): Make sed scripts to find vtable name
1580 mangling more robost for different forms of nm output.
1582 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@jalod)
1584 * iofopen.c (_IO_fopen): don't check [redundantly] fp == NULL after
1585 IO_file_init(&fp->_file).
1587 * iomanip.h (template<class TP> class iapp):
1588 change ostream to istream.
1590 Tue Jul 12 14:09:02 1994 Per Bothner (bothner@kalessin.cygnus.com)
1592 * Makefile.in (VERSION): Increase to 0.65.
1593 * libioP.h (builtinbuf_vtable): Only define #ifdef __cplusplus.
1595 * gen-params (_G_int8_t): Only define if defined(__STDC__),
1596 because K&R C compilers don't have signed char.
1597 (_G_int64_t, _G_uint64_t): Only define if defined(__GNUC__)
1598 because other compilers may not have long long.
1600 Sun Mar 06 13:10:21 1994 H.J. Lu (hjl@nynexst.com)
1602 * floatconv.c (_IO_dtoa ()): fix a small memory leak, set the
1603 "on_stack" field to be 0 if "result" is not NULL.
1605 Sat Mar 05 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
1607 * floatconv.c (_IO_dtoa ()): if the number of digits of the
1608 floating point number is more than the previous one, free the
1609 old string and allocate a new one.
1610 [Minor optimization to avoid Bcopy. -PB]
1612 Mon Jul 11 10:53:41 1994 Per Bothner (bothner@kalessin.cygnus.com)
1614 * fileops.c (_IO_file_underflow): 'count' should be unsigned,
1615 since it contains the return value of read. Reported by
1616 Teemu Torma <tot@trema.fi>.
1618 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
1620 * floatconv.c (_IO_strtod ()): make "+" and "-" as error.
1622 Sat Jul 9 15:09:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
1624 Make sure _IO_FILE::_flags is always initialized correctly, for the
1625 C functions (fopen, fdopen, popen), and not just the C++ functions.
1626 * fileops.c (_IO_file_init): Set _flags to CLOSED_FILEBUF_FLAGS.
1627 * fileops.c (_IO_file_fopen): Remove bogus assignment.
1628 * filebuf.cc (filebuf constructors): Don't pass CLOSED_FILEBUF_FLAGS
1629 to streambuf constructor - _IO_file_init does it instead.
1630 * filebuf.cc (CLOSED_FILEBUF_FLAGS): Removed.
1631 * iopopen.c (_IO_proc_open): Use _IO_mask_flags.
1633 Thu Jun 30 08:49:53 1994 Jason Merrill (jason@deneb.cygnus.com)
1635 * dbz/Makefile.in (mostlyclean): Add target.
1637 Wed Jun 29 09:30:12 1994 Jason Merrill (jason@deneb.cygnus.com)
1639 * gen-params: Woops, can't run a C program to determine target
1640 characteristics. Sigh.
1642 Tue Jun 28 03:11:33 1994 Jason Merrill (jason@deneb.cygnus.com)
1644 * gen-params: Add _G_{,u}int{8,16,64}_t, use a short C program to
1645 determine what all these should be rather than trying to compare
1646 the MAX numbers in the shell.
1648 Sun Jun 26 21:04:24 1994 Per Bothner (bothner@kalessin.cygnus.com)
1650 * stdiostream.h, stdiostream.cc (stdiobuf::xsgetn): Removed.
1651 Too hairy. If we want to optimize it, we should do so in
1652 filebuf::xsgetn (or rather _IO_file_xsgetn).
1654 * stdiostream.h (class stdiobuf), stdiostream.cc: Fix parameter
1655 and return types of virtual function to matcher base types (Oops!).
1656 * streamstream.cc (stdiobuf::xsgetn, stdiobuf::xsputn):
1657 Optimize to call fread.fwrite directly if !buffered.
1658 * fileops.c: Fix comment.
1660 Fri Jun 24 11:28:18 1994 Per Bothner (bothner@kalessin.cygnus.com)
1662 * stdiostream.h (istdiostream, ostdiostream): New classes.
1664 More robust final cleanup.
1665 * cleanup.c (_IO_register_cleanup): Register _IO_cleanup,
1666 rather than _IO_flush_all.
1667 * filedoalloc.c: Update comment.
1668 * genops.c (_IO_unbuffer_all): New. Makes all files unbuffered.
1669 * genops.c (_IO_cleanup), libioP.h: New function. Call
1670 _IO_flush_all, and then _IO_unbuffer_all. This is in case C++
1671 destructors try to do output *after* _IO_cleanup is called.
1673 Construct standard stdiobufs statically (using type punning).
1674 * stdstrbufs.c; Unless _STDIO_USES_IOSTREAM declare standard
1675 stdiobufs (for stdin, stdout, and stderr), using type punning
1676 (struct _IO_fake_stdiobuf). This avoids constructor-time problems.
1677 * stdstreams.cc: Remove the declarations of the stdiobufs.
1678 Instead use the new (fake) ones in stdstrbufs.cc. We no longer
1679 have to call ios::sync_with_stdio at constructor time.
1681 Preliminary support for new ANSI streambuf::uflow virtual.
1682 * libioP.h (struct _IO_jump_t): Add __uflow field.
1683 * genops.c (_IO_default_uflow), libioP.h: New function.
1684 * fileops.c (_IO_file_jumps), iopopen.c (IO_proc_jumps),
1685 iovfprintf.c (_IO_helper_jumps), strops.c (_IO_str_jumps),
1686 streambuf.cc (_IO_streambuf_jumps): Add _IO_default_uflow.
1687 * genops.c (__uflow): New function.
1688 (save_for_backup): New function. Some code shared by
1689 __underflow and __uflow, moved out from the former.
1690 (_IO_default_uflow): New function.
1691 * libio.h (_IO_getc): Call __uflow, not __underflow.
1693 Wed Jun 22 20:22:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
1695 Make sure that the vtable of a streambuf is always valid,
1696 which makes ios::rdbuf simpler and faster.
1697 * gen-params: Add code to determine _G_VTABLE_LABEL_HAS_LENGTH,
1698 _G_VTABLE_LABEL_PREFIX, _G_VTABLE_LABEL_PREFIX_ID, and
1699 _G_USING_THUNKS, which describe how virtual function tables are named.
1700 * stdfiles.c (FILEBUF_LITERAL): Moved to libioP.h.
1701 * libioP.h (builtinbuf_vtable): New (complicated) declaration.
1702 * filebuf.cc (filebuf::__new), strstream.cc (SET_STR_JUMPS):
1703 Initialize vtable to builtinbuf_vtable, not NULL.
1704 * stdstrbufs.cc: New file. Same as stdfiles.c, except that
1705 vtable is initialized to builtinbuf_vtable, not NULL.
1706 * streambuf.h (ios::rdbuf): Can now simplify/optimize, due to
1707 above changes. Always, just return _strbuf.
1708 * builtinbuf.h, builtinbuf.cc (builtinbuf::vtable,
1709 builtinbuf::get_builtin_vtable): Removed. No longer needed.
1710 * streambuf.h, builtinbuf.cc (ios::_IO_fix_vtable): No longer needed.
1711 Only defined #ifdef _STREAM_COMPAT, for binary compatibility.
1712 * Makefile.in: Move stdfiles.o from IO_OBJECTS to STDIO_WRAP_OBJECTS.
1713 (IOSTREAM_OBJECT): Add stdstrbufs.o.
1714 * Makefile.in (_G_config.h): Pass $(CXXFLAGS) as part of $(CXX).
1716 Fri Feb 11 11:08:01 1994 SBPM Marc GINGOLD (marc@david.saclay.cea.fr)
1718 * iovfprintf.c (helper_vfprintf): add
1719 hp->_IO_file_flags = _IO_MAGIC|(_IO_IS_FILEBUF+_IO_NO_READS);
1720 [This is needed because _IO_vfprintf checks for _IO_UNBUFFERED. -PB]
1721 [Actually: don't set _IO_IS_FILEBUF. -PB]
1723 Wed Jun 22 13:49:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
1725 * stdiostream.cc, stdiostream.h (stdiobuf::buffered): New methods.
1727 * iofdopen.c (_IO_fdopen): Various minor improvements.
1729 * iovfscanf.c: Don't return EOF on control_failure.
1731 Tue Dec 21 13:02:48 1993 H.J. Lu (hjl@nynexst.com)
1733 * iovfscanf.c: Enforce the sequence of the conversion specifications.
1735 Fri Jun 17 20:57:22 1994 Per Bothner (bothner@kalessin.cygnus.com)
1737 * iofdopen.c: Use fcntl to check that requested access mode is
1738 compatible with existing access mode, and to change the
1739 O_APPEND file status flag if need be.
1741 Thu Jun 16 17:33:50 1994 Per Bothner (bothner@kalessin.cygnus.com)
1743 * streambuf.h (ios::init): Initialize all the fields.
1744 This may be overkill, but the current ANSI working paper requires it.
1745 * streambuf.h (ios::ios): Reimplement in terms of ios::init.
1746 * iostream.cc (Non-default constructors istream::istream,
1747 ostream::ostream, iostream::iostream): Cannot use a mem-initializer,
1748 because it is ignored if initializing a derived class. Instead,
1751 Wed Jun 15 13:35:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
1753 * stdstreams.cc (ISTREAM_DEF): Fix typo (it's a _fake_istream, not
1754 a _fake_ostream). Reported by Jason Shirk <jshirk@gomez.intel.com>.
1756 * stdiostream.h, stdiostream.cc (stdiobuf::~stdiobuf): New.
1758 * stdiostream.cc (stdiobuf::sync): Call _IO_do_flush rather
1759 than filebuf::sync (to avoid bad seeks).
1761 * libioP.h (_IO_do_flush): Add missing parentheses.
1763 Fri Jun 3 19:16:57 1994 Jason Merrill (jason@deneb.cygnus.com)
1765 * config.shared (CXXFLAGS): Remove -fno-implicit-templates.
1767 * iomanip.h: Add explicit external instantiations.
1769 Wed Jun 1 14:14:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
1771 * libio.h (struct _IO_FILE_plus): Move definition from here ...
1772 * libioP.h (struct _IO_FILE_plus): ... to here. Since this
1773 file is private to the implementation, we can rename the fields
1774 from the implementor's to the user's name anme space.
1775 (This avoids a lossage on SCO, whose stdio.h has a #define _file.)
1776 * iofdopen.c, iofopen.c, stdfiles.c: Fix field references accordingly.
1777 * iopopen.c (struct_IO_proc_file): Rename fields from
1778 implementor's name space to user's, and update usages.
1779 * streambuf.h (streambuf::_vtable): Re-implement to not need
1780 struct _IO_FILE_plus.
1781 * strfile.h (struct _IO_strfile_): Likewise.
1783 Wed Jun 1 13:57:48 1994 Jason Merrill (jason@deneb.cygnus.com)
1785 * config.shared (CXXFLAGS): Use -fno-implicit-templates instead of
1786 -fexternal-templates.
1788 Tue May 31 08:49:28 1994 Mike Stump (mrs@cygnus.com)
1790 * genops.c, iofclose.c, iofdopen.c, iofopen.c, iopopen.c: Be
1791 consistent about protecting #include <stdlib.h>.
1793 * ioputs.c: Add #include <string.h>, to avoid warning on alpha.
1795 * iofdopen.c: Add #include <stdlib.h>, so that malloc works on
1796 machines where sizeof(int) != sizeof(void *).
1798 Mon May 30 17:26:49 1994 Per Bothner (bothner@kalessin.cygnus.com)
1800 * pfstream.cc (ipfstream::ipfstream, opfstream::opfstream):
1801 Reverse sense of test of return value of procbuf::open.
1802 (It returns NULL on failure.)
1804 * filedoalloc.c (_IO_file_doallocate): Remove dead code for
1805 USE_MALLOC_BUF. Add code to return EOF if ALLOC_BUF fails.
1807 Sat May 28 13:47:47 1994 Jason Merrill (jason@deneb.cygnus.com)
1809 * iomanip.cc: Explicitly instantiate smanip<int> and
1810 smanip<ios::fmtflags>.
1812 Wed May 25 16:04:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
1814 * strfile.h: Use __P instead of _PARAMS.
1816 Fri May 20 11:42:17 1994 Per Bothner (bothner@kalessin.cygnus.com)
1818 * libio.h: Rename _PARAMS macro to __P for better glibc and BSD
1819 compatibility. (Also define _PARAMS for backwards compatibility.)
1820 * cleanup.c, iolibio.h, ioperror.c, iovfprintf.c, iovfscanf.c,
1821 libioP.h: Use __P instead of _PARAMS.
1822 * iostdio.h: Use __P instead of _ARGS.
1824 * fileops.c (_IO_file_read): Minor stylistic tweak. (It is
1825 preferable to test errno *after* the error return.)
1827 Fri May 13 15:25:36 1994 Jason Merrill (jason@deneb.cygnus.com)
1829 * iostream.*: Add insertor and extractor for bool (just pretend
1832 Fri May 13 14:12:03 1994 Mike Stump (mrs@cygnus.com)
1834 * gen-params: Check for builtin bool support.
1836 Wed May 11 00:48:35 1994 Jason Merrill (jason@deneb.cygnus.com)
1838 Make libg++ build with gcc -ansi -pedantic-errors
1839 * gen-params: #ifdef __STRICT_ANSI__, #define _G_NO_NRV.
1840 * pfstream.cc (ipfstream::ipfstream): Wrap use of variable-size
1841 array in #ifndef __STRICT_ANSI__.
1843 Fri May 6 12:42:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
1845 * Makefile.in (VERSION): Increase to 0.64.
1847 * isgetline.cc (istream::getline): The delimiter should *not*
1848 be included in the gcount().
1850 * filedoalloc.c: #include <stdlib.h> (If __STDC__) to get malloc.
1851 * iostream.h (ostream::put): Remove overloaded versions, to match
1852 new working paper. (Actually just put inside _STREAM_COMPAT, for now.)
1854 Tue May 3 14:14:57 1994 Per Bothner (bothner@kalessin.cygnus.com)
1856 * genops.c (_IO_default_finish): Make robust when called
1857 multiple times on the same _IO_FILE*. (One way this can
1858 happen is by the builtinbuf destructor being followed by the
1859 streambuf destructor.)
1861 Mon May 2 13:55:26 1994 Jason Merrill (jason@deneb.cygnus.com)
1863 * gen-params: Actually determine wint_t rather than depending on
1864 cpp to provide it or defaulting to the underlying type for
1867 Sat Apr 30 14:47:30 1994 Jason Merrill (jason@deneb.cygnus.com)
1869 * gen-params: Add _G_wint_t, allow __*_TYPE__ to override values
1870 at compile time, fix definition of _G_ARGS.
1872 Fri Apr 29 16:55:37 1994 Per Bothner (bothner@kalessin.cygnus.com)
1874 * libio.h: Remove #pragma interface. (There is no implementation.)
1876 Mon Mar 28 14:22:26 1994 Per Bothner (bothner@kalessin.cygnus.com)
1878 * iostream.cc (ostream::operator<<(double)): Add/fix support
1879 for printing '+' when ios::showpos is set.
1880 (Fixes bug reported by Doug Moore <dougm@cs.rice.edu>.)
1881 * iostream.cc (istream::read): Set eofbit as well as failbit on eof.
1882 * iostream.cc (ostream::operator<<(int)): Fix conversion
1883 to unsigned (used to lose on INT_MIN).
1884 * iostream.cc (ostream::operator<<(long)): Use (unsigned long),
1885 rather than (unsigned) for temporary.
1887 * config.shared, Makefile.in: Remove definitions and uses
1888 of XTRAFLAGS. It is no longer needed, since it is
1889 now implied by the -B flag.
1891 Fri Mar 25 00:31:22 1994 Jason Merrill (jason@deneb.cygnus.com)
1893 * builtinbuf.h: Add put /**/ around comment on trailing #endif.
1895 * Makefile.in (c++clean): Make clean in tests subdir, too.
1897 Wed Mar 23 16:42:09 1994 Doug Evans (dje@canuck.cygnus.com)
1899 * configure.in: Remove Makefile.tem before creating it.
1900 Needed when configuring from read-only source trees.
1902 Wed Mar 16 14:06:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
1904 * stdstreams.cc: Fix so that stdiobuf are used for cin/cout/cerr,
1905 unless _STDIO_USES_IOSTREAM is defined.
1906 * filebuf.cc (filebuf::setbuf): Fix confusion about return
1907 value from _IO_file_setbuf.
1909 Sun Mar 13 00:54:12 1994 Paul Eggert (eggert@twinsun.com)
1911 * config.shared: Ensure that `all' precedes `.PHONY';
1912 BSDI 1.1 needs this.
1914 Sat Mar 12 03:58:00 1994 Paul Eggert (eggert@twinsun.com)
1916 * config.shared: Output a definition of INSTALL that uses
1917 $${rootme}, not ${rootme}. Most `make's don't care, but BSDI
1920 Fri Mar 4 17:33:01 1994 Per Bothner (bothner@kalessin.cygnus.com)
1922 * iopopen.c: #define _POSIX_SOURCE.
1923 * isgetline.c (istream::getline): Various fixes.
1925 Thu Mar 3 17:58:20 1994 Per Bothner (bothner@kalessin.cygnus.com)
1927 * iostream.cc (write_int): Fix test for when to add initial '0'
1928 when ios::oct and ios::showbase are set.
1929 For hex, showbase adds initial 0x (or 0X) regardless of val==0.
1930 Bugs reported by Phil Roth <proth@cs.uiuc.edu>.
1932 Mon Feb 21 13:18:20 1994 H.J. Lu (hjl@nynexst.com)
1934 * libio.h (_IO_PENDING_OUTPUT_COUNT(_fp)): return the
1935 pending output count in _fp.
1937 Fri Feb 25 09:26:57 1994 Ian Lance Taylor (ian@cygnus.com)
1939 * gen-params: For HAVE_SYS_WAIT, compile dummy.c, not dummy.C.
1941 Tue Feb 22 11:19:09 1994 Per Bothner (bothner@kalessin.cygnus.com)
1943 * streambuf.h, genops.c, libioP.h: Rename references to
1944 _IO_FILE fields other_gbase => _IO_save_base,
1945 _aux_limit => _IO_backup_base, and _other_egptr => _IO_save_end.
1946 * libio.h: Remove no-longer needed macros _other_gbase,
1947 _aux_limit, and _other_egptr.
1948 * genops.c (__underflow, _IO_default_finishh, _IO_unsave_markers):
1949 Check _IO_save_base for NULL before FREEing it or calling
1950 _IO_free_backup_area.
1952 Thu Feb 17 15:26:59 1994 Per Bothner (bothner@kalessin.cygnus.com)
1954 * gen-params: Improve deduction of _G_uint32 and _G_int32.
1955 Should now work for 16-bit, 32-bit, or 64-bit targets.
1956 * gen-params: Check for sys/wait.h using ${CC}, since it's
1957 now used in a C file, not a C++ file.
1958 * floatconv.c: Typedef _G_uint32_t as unsigned32, and use
1959 unsigned32 in place of unsigned long. (Needed for Alpha.)
1961 Tue Feb 8 13:40:15 1994 Per Bothner (bothner@kalessin.cygnus.com)
1963 * fileops.c (_IO_file_close_it): Simplify by using _IO_do_flush.
1964 * fileops.c (_IO_file_finish): Don't call _IO_file_close_it -
1965 do it inline. Call _IO_do_flush even if _IO_DELETE_DONT_CLOSE.
1966 * fileops.c (_IO_file_attach): Set _IO_DELETE_DONT_CLOSE.
1967 * genops.c (_IO_flush_all): Only call overflow if there is
1969 * iofclose.c (_IO_fclose): Check that magic number is correct,
1970 and clear it when done. Avoids crashing some buggy applications.
1971 * iogetline.c (_IO_getline): Don't gratuitously increment old_len.
1972 * iogets.c (_IO_gets): Take care to get required ANSi semantics.
1974 Sun Feb 6 19:50:39 1994 Jason Merrill (jason@deneb.cygnus.com)
1976 * iomanip.cc: Explicitly instantiate operator<< and >>.
1978 Fri Feb 4 12:28:22 1994 Jason Merrill (jason@deneb.cygnus.com)
1980 * config.shared (CXXFLAGS): Use -fexternal-templates.
1982 * iomanip.h: Uncomment #pragma interface.
1984 Thu Jan 20 13:48:40 1994 Per Bothner (bothner@kalessin.cygnus.com)
1986 If no characters are read by fgets, ANSI C doesn't allow '\0' to
1987 be written to the buffer, but it is required by ANSI C++
1988 for istream::get and istream::getline. Both use _IO_getline ...
1989 * iogetline.c (_IO_getline): Don't write a '\0' at the end
1990 of the read data. The input buffer length does not include
1992 * iofgets.c, iogets.c: Change appropriately.
1993 Also check for _IO_ERR_SEEN, as required by ANSI.
1994 * isgetline.cc: Update accordingly.
1996 Mon Jan 17 13:24:26 1994 Jason Merrill (jason@deneb.cygnus.com)
1998 * Makefile.in (c++clean): Added target for compiler testing
1999 (i.e. make c++clean all).
2001 Mon Jan 10 11:20:42 1994 Per Bothner (bothner@kalessin.cygnus.com)
2003 * libio.h (_IO_putc): Add parentheses.
2004 Patch from Rik Faith <faith@cs.unc.edu>.
2006 Tue Jan 4 01:32:28 1993 Hongjiu Lu (hjl@nynexst.com)
2008 * genops.c (_IO_default_xsputn):
2009 (_IO_default_xsgetn):
2010 * ioignore.c: change "_IO_size_t count" to
2011 "_IO_ssize_t count".
2012 * iogetline.c: change "_IO_size_t len" to
2015 Mon Dec 20 00:31:21 1993 Per Bothner (bothner@kalessin.cygnus.com)
2017 * config.shared (CXXINCLUDES): Fix quoting of $(NOSTDINC).
2019 Sun Dec 19 21:03:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2021 * Makefile.in (VERSION): Increase to 0.63.
2023 Fri Dec 17 13:02:44 1993 Per Bothner (bothner@kalessin.cygnus.com)
2025 * iofread.c (_IO_fread): Return 0 if either size or count is 0.
2026 * iofwrite.c (_IO_fwrite): Return 0 if either size or count is 0.
2027 (This is consistent with fread, and most implementations, but not
2028 with a literal reading of the ANSI spec.)
2029 * iovfscanf.c (_IO_vfscanf): If got EOF while skipping spaces,
2030 set seen_eof and break (instead of returning).
2031 * sbscan.cc (streambuf::vscan): Set error state before returning.
2032 * streambuf.h: Add a forward declarations for class istream
2033 to work around a g++ vtable name mangling bug. (Patch from
2034 harry@pdsrc.hilco.com via Jeffrey A Law <law@snake.cs.utah.edu>.)
2037 Sat Dec 11 16:21:08 1993 Per Bothner (bothner@kalessin.cygnus.com)
2039 * iovfprintf.c (struct helper_file, _IO_helper_overflow,
2040 helper_vfprintf, _IO_helper_jumps): New structs and functions.
2041 (_IO_vfprintf): Use helper_vfprintf to make printing to
2042 unbuffered files more efficient.
2043 * genops.c (_IO_default_underflow), libioP.h: New function.
2045 * iovsscanf.c (_IO_vsscanf): The input string's length marks
2046 its logical end-of-file.
2048 Wed Dec 8 13:20:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2050 * indstream.cc (indirectbuf::sync()): Don't crash if get_stream()
2051 or put_stream() are NULL; sync() both streams even if error.
2053 Sun Dec 5 19:24:29 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2055 * iostreamP.h (convert_to_seekflags): Use _IO_seek_set instead of
2056 0 inside the conditial expressions.
2058 * iofsetpos.c (_IO_fsetpos): Delete unused var `pos'.
2060 Sat Dec 4 15:57:26 1993 Per Bothner (bothner@kalessin.cygnus.com)
2062 * filedoalloc.c (_IO_file_doallocate): Change type of couldbetty
2063 to int, and type of size to _IO_size_t, instead of size_t.
2064 (Change needed for Ultrix, which incorrectly deliberately doesn't
2065 define size_t in <sys/types.h> if _POSIX_SOURCE is defined.)
2067 Thu Dec 2 22:43:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2069 * fileops.c (_IO_file_finish): Remove redundant call to _IO_un_link.
2070 * iofclose.c (_IO_fclose): Don't call fp->_jumps->__close; it's
2071 too low-level. Instead call _IO_file_close_it.
2072 * dbz/Makefile.in (rclean, distclean): Add some missing files.
2074 Wed Dec 1 13:19:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2076 * config/hpux.mt (MATH_H_INLINES): No longer define.
2077 Patch from Jeffrey A Law <law@snake.cs.utah.edu>.
2079 Fri Nov 26 13:28:36 1993 Per Bothner (bothner@kalessin.cygnus.com)
2081 * config.shared (CINCLUDES): Define default if libg++.
2082 * iofread.c: Use _IO_sgetn.c.
2083 * iolibio.h (_IO_clearerr): Fix typo.
2084 * genops.c (_IO_seekmark): Return 0 on success.
2085 * floactconv.c (Binit): Change to static.
2086 * iofclose.c (_IO_fclose): Check if file is _IO_stdin, _IO_stdout,
2087 or _IO_stderr; if so don't try to free it. Fix from hjl@nynexst.com.
2089 * genops.c (_IO_default_sync), libioP.h: New function.
2090 * libioP.h (_IO_default_close): Use _IO_default_sync -same interface.
2092 * Makefile.in: Increase version to 0.62.
2093 * iopopen.c (_IO_proc_close): Use waitpid (available in libibarty,
2094 if needed), rather than wait. Don't block/ignore SIGINT etc,
2095 as this is counter to Posix.2.
2096 * iopopen.c: Chain open proc_files, and have the child close
2097 the ones that are open (as required by Posix.2).
2099 * fstream.h (fstreambase::rdbuf), strstream.h (strstreambase
2100 ::rdbuf): Call ios::rdbuf() instead of getting _strbuf directly.
2102 * sbscan.cc (streambuf::vscan): Comment out duplicate default arg.
2103 * floatconv.c: Recognize Alpha and i860 as little-endian.
2104 * streambuf.cc: Return two bogus value returns from void functions.
2105 * iolibio.h, iofwrite.c: Fix buffer type to (const void*).
2106 * libio.h: Predefine of struct _IO_FILE to help non-g++-compilers.
2107 * libioP.h, pfstream.cc, stdfiles.c, iovfscanf.c: Cleanup syntax junk.
2108 * stdstreams.cc: Minor simplification.
2109 * streambuf.h, builtinbuf.cc: Add non-const ios::_IO_fix_vtable()
2110 for temporary binary compatibility.
2112 * filedoalloc.c, fileops.c: Add _POSIX_SOURCE.
2113 * fileops.c, iofopen.c, iofputs.c, iostream.cc, strops.c,
2114 strstream.cc, genops.c: Add some missing #includes.
2115 * iofopen.c, iofdopen.c: Return NULL if malloc fails.
2116 * iovfscanf.c: Fix return type in strtol prototype.
2117 * fwrite.c: Remove bogus file.
2119 Wed Nov 17 14:09:42 1993 Per Bothner (bothner@cygnus.com)
2121 * builtinbuf.cc (ios::_IO_fix_vtable), streambuf.h: Make method
2122 const, to reduce problems with -Wcast-qual.
2124 Tue Nov 16 19:30:42 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2126 * config.shared (CXXINCLUDE): use ${} instead of $() for NOSTDINC
2128 Tue Nov 16 14:15:45 1993 Per Bothner (bothner@kalessin.cygnus.com)
2130 * iopopen.c (_IO_proc_close): Re-structure to avoid
2131 declarations after statements.
2132 * floatconv.c: If not __STDC__, #define DBL_MANT_DIG.
2133 * config/isc.mt (G_CONFIG_ARGS): Remove bogus spaces.
2134 Patch from David A. Avery <daa@nic.cerf.net>.
2136 Tue Nov 16 15:58:31 1993 Mark Eichin (eichin@cygnus.com)
2138 * Makefile.in (_G_config.h): explicitly use $(SHELL) to run
2139 gen-params, since we know it is a script (we're explicitly looking
2140 in ${srcdir} for it) and /bin/sh might not be good enough.
2142 Mon Nov 15 13:26:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2144 * builtinbuf.cc: Don't depend on initialization of static
2145 variable builtinbuf::vtable, since that might happen after
2146 we need it (for a static constructor). Instead, initialize
2147 it when needed by inlining the code from get_builtin_vtable
2148 into ios::_IO_fix_vtable().
2150 * floatconv.c: Avoid using #elif, which some C compilers lack.
2151 * iogetline.c, libioP.h: Make char parameter be int, to avoid
2152 some default promotion anomalies.
2154 Fri Nov 5 11:49:46 1993 Per Bothner (bothner@kalessin.cygnus.com)
2156 * config.shared (do-clean-dvi): Remove TeX work files.
2157 * iopopen.c (extern _IO_fork): Don't use parameter type void.
2158 * strops.c (_IO_str_init_static): Clear the allocate_buffer
2159 function pointer, to mark the strfile as being static.
2160 Bug fix from Mike Raisbeck <mike@pudding.rtr.COM>.
2162 Thu Nov 4 10:44:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2164 * filebuf.cc (filebuf:): Use sseekoff rather than seekoff
2165 (which loses if vtable pointer is NULL).
2167 * iostream.cc (ostream::operator<<(long long n)): Fix thinko.
2169 * Makefile.in (VERSION): Increase to 0.60.
2170 * Makefile.in (IO_OBJECTS): Added iopopen.o.
2171 * config.shared (DISTCLEAN): Also remove Make.pack.
2172 * config.shared (CXXINCLUDES): Add $(NOSTDINC).
2174 * config.shared (INSTALL): Fix so it ues the correct install.sh
2175 whether $srcdir is absolute or relative.
2177 * floatconv.c (DBL_MAX_10_EXP): Fix default value.
2179 Wed Nov 3 10:20:49 1993 Per Bothner (bothner@kalessin.cygnus.com)
2181 * gen-params: Make more robust to allow random junk (NeXT
2182 has spaces) before typedefs.
2184 * fileops.c (_IO_file_overflow): Reduce code duplication.
2185 * Makefile.in (IO_OBJECTS): Remove ioputs.o.
2187 * iovfscanf.c, libio.h: Extra parameter to _IO_vfscanf,
2188 for optionally setting an error indication..
2189 * iofscanf.c, ioscanf.c, iofscanf.c, iovsscanf.c: Fix calls to
2190 _IO_vfscanf to pass an extra NULL.
2191 * sbscan.cc (streambuf::vscan): If passed an extra stream,
2192 set its error state (using new _IO_vfscanf parameter.
2194 * filedoalloc.c, fileops.c, genops.c, iogetline.c, ioignore.c,
2195 libio.h, libioP.h, streambuf.cc streambuf.h, strfile.h, strops.c,
2196 strstream.cc: Replace macros (_base, _ebuf, _eback, _gptr, _egptr,
2197 _pbase, _pptr, _epptr) by field names (_IO_buf_base, _IO_buf_end,
2198 _IO_read_base, _IO_read_pre, IO_read_end, _IO_write_base,
2199 _IO_write_ptr, _IO_write_end).
2200 * libio.h: Remove the old macros (which fixes a conflict.
2202 Mon Nov 1 15:22:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2204 * iostream.cc: Use _IO_sputn instead of sputn. _IO_sputn does
2205 not require a vtable pointer, and is also slightly faster.
2207 * builtinbuf.{h,cc} (builtinbuf::setbuf): Fix return and
2210 Mon Oct 25 12:56:33 1993 Per Bothner (bothner@kalessin.cygnus.com)
2212 Kludge to make sure _IO_FILE buffers get flushed before exit.
2213 * dbz/dbzmain.c, dbz/fake.c, dbz/byteflip.c:
2214 Invoke DBZ_FINISH macro (if defined) before (normal) exits.
2215 * dbz/Makefile.in (CFLAGS): Define DBZ_FINISH to call _IO_flush_all.
2217 Sat Oct 23 22:10:53 1993 Per Bothner (bothner@kalessin.cygnus.com)
2219 * Makefile.in (VERSION): Set to 0.60 for libg++ release.
2220 * fileops.c (_IO_file_attach): Set _offset to _IO_pos_BAD.
2221 * iostream.cc (ostream::flush): Fix thinkp.
2222 * editbuf.cc, isgetsb.cc, isscan.cc, osform.cc, parsestream.cc,
2223 pfstream.cc, sbform.cc, sbscan.cc, stdstreams.cc, stream.cc:
2224 Replace #include "ioprivate.h" by #include "libioP.h" (and
2225 sometimes stdarg.h, stdlib.h and/or string.h).
2226 * ioprivate.h: Removed.
2229 Thu Oct 21 19:24:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
2231 * PlotFile.h, SFile.h, editbuf.cc, editbuf.h, filebuf.cc,
2232 fstream.cc, fstream.h, indstream.cc, indstream.h, iomanip.cc,
2233 iomanip.h, ioprivate.h, iostream.cc, iostream.h, isgetline.cc,
2234 isgetsb.cc, parsestream.cc, parsestream.h, pfstream.cc,
2235 pfstream.h, procbuf.cc, procbuf.h, stdiostream.cc, stdiostream.h,
2236 stdstreams.cc, streambuf.cc, streambuf.h, strstream.cc,
2237 strstream.h: Remove old (duplicate) copyright notices.
2239 * iostream.cc: Fix calls to sync() to be safe in the presence
2240 of vtable-less streambufs.
2242 Wed Oct 20 15:22:04 1993 Per Bothner (bothner@kalessin.cygnus.com)
2244 * streambuf.h (streambuf::underflow, streambuf::overflow):
2245 Don't make virtual functions pure.
2246 * streambuf.cc (streambuf::underflow, streambuf::overflow):
2247 Default definitions (return EOF).
2248 * fstream.h: Add new (int fd, char* buf, int len) constructors.
2249 These are deprecated, but added for AT&T compatibility.
2250 * fstream.cc fstreambase::fstreambase(int fd, char *p, int l): New.
2252 Thu Oct 14 14:57:01 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2254 * configure.in: use 'mv -f' instead of 'mv'
2256 Tue Oct 12 05:01:44 1993 Mike Stump (mrs@cygnus.com)
2258 * floatconv.c: Fix typo, change __STDC to __STDC__.
2260 Mon Oct 11 17:03:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2262 * cleanup.c: It should be #if _G_HAVE_ATEXIT, not #ifdef.
2264 * floatconv.c, iostrerror.c, iovfprintf.c, iovfscanf.c, libioP.h:
2265 Bunch of fixes to allow use of non-ANSI (K&R) C compilers.
2267 * Makefile.in (iostream.list): Use CC=$(CXX) to force use of gcc.
2270 Fri Oct 8 16:19:58 1993 Per Bothner (bothner@kalessin.cygnus.com)
2272 * Makefile.in: Move ioungetc.o from STDIO_WRAP_OBJECTS to
2273 IO_OBJECTS (since it is needed for iovfscanf.c).
2274 * iostrerror.c: Add declaration of strerror.
2276 Thu Oct 7 12:02:28 1993 Per Bothner (bothner@kalessin.cygnus.com)
2278 * cleanup.c: New file, to cause flushing at exit.
2279 * filedoalloc.c: Cause flushing on exit.
2280 * Makefile.in (OSPRIM_OBJECTS): Add cleanup.o.
2281 * gen-params: Check for atexit.
2283 Tue Oct 5 19:11:14 1993 Mike Stump (mrs@cygnus.com)
2285 * ioperror.c (_IO_strerror): Add missing ()s in _PARAMS usage.
2287 Tue Oct 5 10:33:37 1993 Per Bothner (bothner@kalessin.cygnus.com)
2289 * iofprintf.c, iofscanf.c, ioprintf.c, ioscanf.c, iosprintf.c,
2290 iosscanf.c: Remove bogus semi-colon after va_dcl.
2291 * ioperror.c: Fix typos in declaration.
2293 Mon Oct 4 17:12:22 1993 Per Bothner (bothner@kalessin.cygnus.com)
2295 * configure.in (CLEAN): Define (as _G_config.h *.a).
2297 * fileops.c (_IO_file_read): Don't assume EINTR is defined.
2298 * iosetbuf.c: Replace by generalized ...
2299 * iosetbuffer.c: ... variant, derived from BSD.
2300 * Makefile.in (STDIO_WRAP_OBJECTS): Change correspondingly.
2301 * iosetvbuf.c (iosetvbuf): Minor ANSI tweak.
2302 * iostdio.h (setbuf, setlinebuf): New #defines.
2303 * iolibio.h (_IO_setbuf, _IO_setlinebuf): (Re-)define as macros.
2304 * Makefile.in (LIBIO_OBJECTS): New macro.
2306 Tue Sep 28 14:15:52 1993 Per Bothner (bothner@kalessin.cygnus.com)
2308 * libioP.h (_IO_proc_open, _IO_proc_close): Add missing return types.
2309 * procbuf.cc: Belated fixes.
2311 Mon Sep 27 14:04:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2313 * Makefile.in: List new files. Add STDIO_WRAP_OBJECTS macro.
2314 * floatconv.c (d2b): Use Exp_msk11 instead of Exp_msk1.
2315 * iofgetpos.c (_IO_fgetpos), iofsetpos.c (_IO_fsetpos): Clean up.
2316 * iolibio.h: New file. Declarations of _IO_foo, for most foo
2317 where foo is a stdio function. (Remove these from libio.h.)
2318 * iostream.h (istream::istreambuf, ostream::ostreambuf): Move
2319 obsolete functions inside #ifdef _STREAM_COMPAT.
2320 * libio.h, libioP.h, streambuf.h, parsestream.h, stdiostream.h:
2321 Use _IO_fpos_t rather than _IO_pos_t.
2322 * iopopen.c: New file type, for pipe (popen-like) streams.
2323 * procbuf.cc: Now just a C++ wrapper for the files in iopopen.c.
2324 * streambuf.h (ios::unsetf): Return complete old value of flags.
2325 * iogets.c (_IO_gets(), ioungetc.c (_IO_ungetc), ioperror.c
2326 (_IO_perror), iostrerror.c (_IO_strerror): New files and
2327 functions, for stdio implementation.
2328 * iostdio.h: Add declarations for various recently-added functions.
2330 Sun Sep 12 14:24:55 1993 Per Bothner (bothner@kalessin.cygnus.com)
2332 * streambuf.h (ios::showpos):: Fix typo.
2334 Fri Aug 27 12:05:47 1993 Per Bothner (bothner@kalessin.cygnus.com)
2336 * iopadn.c (_IO_padn): Change to return count of chars written.
2337 * outfloat.c, iovfprintf.c: Change for new _IO_padn interface.
2338 * iostream.cc (ostream::operator<<): Make sure to set badbit
2339 on a failure (many places). Use _IO_padn more.
2340 * iostream.cc (ostream& ostream::operator<<(const void *p): Move to
2341 * osform.cc: ... here, to reduce linking-in-the-world syndrome.
2342 * osform.cc: Use rdbuf(), instead of _strbuf directly.
2344 * genops.c (_IO_sgetn), libio.h: New function.
2345 * streambuf.h (streambuf.h::sgetn): Use _IO_sgetn.
2346 * SFile.cc (SFile::operator[]): Use sseekoff, not seekoff.
2348 Thu Aug 26 10:16:31 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2350 * config.shared (SUBDIRS): only recurse if the directory is configured
2352 Wed Aug 25 12:56:12 1993 Per Bothner (bothner@kalessin.cygnus.com)
2354 * config/{hpux.mt, isc.mt, sco4.mt}:
2355 Moved from ../libg++/config (since they affect _G_config.h).
2356 * configure.in: Set target_make_frag to one of the above files.
2358 Fri Aug 20 00:53:14 1993 Per Bothner (bothner@kalessin.cygnus.com)
2360 * iofopen.c (iofopen): Fix type passed to _IO_un_link().
2361 * Makefile.in (_G_config.h): Pass $CC (not $CXX) as CC.
2363 * configure.in (configdirs): Add dbz and stdio.
2364 * fileops.c (_IO_file_seekoff): Convert more old functionality.
2365 * iofdopen.c: Use mode parameter to set _flags.
2366 * iofscanf.c, ioputs.c, ioscanf.c, iosprintf.c: New files.
2367 * Makefile.in (IO_OBJECTS): Added new objects.
2368 * iostdio.h: Add feof. fscanf, puts, sprintf, vsprintf.
2369 * libio.h: Add _IO_vprintf macro.
2370 * iofopen.c: Invoke _IO_un_link if failure.
2371 * iovsprintf.c: Write terminating NUL.
2373 * libioP.h: Add COERCE_FILE macro (by default does nothing).
2374 * iofclose.c, iofflush.c, iofgets.c, iofprintf.c, iofputs.c,
2375 iofread.c, ioftell.c, iofwrite.c, iosetbuf.c, iosetvbuf.c:
2376 Invoke COERCE_FILE macro.
2377 * ioftell.c: Use _IO_seekoff.
2379 Wed Aug 18 22:49:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
2381 * sbform.cc (streambuf::form), sbscan.cc (streambuf::scan):
2382 Remove cast to _IO_va_list. (Loses if array type.)
2384 * libio.h: Handle _IO_va_list for systems that need <stdarg.h>.
2385 * floatconv.h: Fix typo (reported by H.J.Lu).
2387 Wed Aug 18 19:34:04 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2389 * configure.in (INSTALLDIR): handle native vs. cross case
2391 * Makefile.in (install): don't use $TARGETLIB, set INSTALLDIR to
2394 Wed Aug 18 12:10:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
2396 * Makefile.in: Rename iostream-files to iostream.list.
2397 * configure.in: Add iostream.list to MOSTLYCLEAN.
2399 Tue Aug 17 18:56:59 1993 Per Bothner (bothner@kalessin.cygnus.com)
2401 * Makefile.in: Depend on _G_config.h where appropriate.
2402 * config.shared (CXXINCLUDES): If doing libg++, search ../libio.
2404 Tue Aug 17 17:34:24 1993 Per Bothner (bothner@kalessin.cygnus.com)
2406 New directory. Based on old libg++/iostream code,
2407 but extensively re-written.