Commit Graph

69 Commits

Author SHA1 Message Date
Eric Blake f77a1a8848 Fix 2008-04-14 regression in asprintf(ptr,"").
* libc/stdio/asnprintf.c (asnprintf, _asnprintf_r): Avoid stdio
baggage.
* libc/stdio/asniprintf.c (asniprintf, _asniprintf_r): Likewise.
* libc/stdio/asiprintf.c (asiprintf, _asiprintf_r): Likewise.
* libc/stdio/vasniprintf.c (_vasniprintf_r): Likewise.
* libc/stdio/vsnprintf.c (_vsnprintf_r): Likewise.
* libc/stdio/vfprintf.c (_VFPRINTF_R) [STRING_ONLY]: Always malloc
an initial buffer for asprintf.
2008-04-30 02:47:14 +00:00
Jeff Johnston eabd7de028 2008-04-14 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/Makefile.am: Build vfprintf.c and vfscanf.c with
        -DSTRING_ONLY defined with and without -DINTEGER_ONLY defined
        to build special versions for sprintf/sscanf family functions.
        * libc/stdio/Makefile.in: Regenerated.
        * libc/stdio/vfprintf.c[STRING_ONLY][INTEGER_ONLY](_VFPRINTF_R):
        Redefine to be _svfiprintf_r which is optimized to work with siprintf
        family of functions (i.e. no I/O) and does not support floating-point.
        [STRING_ONLY][!INTEGER_ONLY](_VFPRINTF_R): Redefine to be
        _svfprintf_r which is optimized to work with sprintf family of
        functions and not use I/O.
        [STRING_ONLY](__sprint_r): New string only version of static function.
        designed to work with sprintf family of functions.
        * libc/stdio/vfscanf.c[STRING_ONLY][INTEGER_ONLY](_SVFSCANF_R):
        Redefine to be _ssvfiscanf_r which is optimized to work with siscanf
        family of functions (i.e. no I/O) and no float-point support.
        [STRING_ONLY][!INTEGER_ONLY](_SVFSCANF_R): Redefine to be
        __ssvfscanf_r which is optimized to work with sscanf family of
        functions and does not require I/O functions.
        * libc/stdio/asprintf.c: Call _svfprintf_r instead of _vfprintf_r.
        * libc/stdio/snprintf.c: Ditto.
        * libc/stdio/sprintf.c: Ditto.
        * libc/stdio/vasnprintf.c: Ditto.
        * libc/stdio/vasprintf.c: Ditto.
        * libc/stdio/siprintf.c: Call _svfiprintf_r instead of _vfiprintf_r.
        * libc/stdio/sniprintf.c: Ditto.
        * libc/stdio/vasiprintf.c: Ditto.
        * libc/stdio/vsiprintf.c: Ditto.
        * libc/stdio/vsniprintf.c: Ditto.
        * libc/stdio/vsprintf.c: Ditto.
        * libc/stdio/local.h: Add prototypes for _svfprintf_r, _svfiprintf_r,
        _ssvfscanf_r, and _ssvfiscanf_r.
        * libc/stdio/sscanf.c: Call _ssvfscanf_r instead of _svfscanf_r.
        * libc/stdio/vsscanf.c: Ditto.
        * libc/stdio/siscanf.c: Call _ssvfiscanf_r instead of _svfiscanf_r.
        * libc/stdio/vsiscanf.c: Ditto.
2008-04-14 21:14:55 +00:00
Corinna Vinschen 478df8bb91 * libc/stdio/vfprintf.c (_VFPRINTF_R): Use correct pointer in call to
_wcsrtombs_r.
2007-12-19 17:06:19 +00:00
Eric Blake c99e78b85c * libc/stdio/vfprintf.c (_VFPRINTF_R) [__OPTIMIZE_SIZE__]:
Correctly nest else within conditionals.
Reported by Artur Lipowski.
2007-10-13 15:26:20 +00:00
Eric Blake ba21046d03 Obey POSIX on printf("%.s", (char*)NULL).
* libc/stdio/vfprintf.c (_VFPRINTF_R): Take precision into account
for %s on NULL.  Skip NULL check when optimizing for size.
2007-09-17 20:14:29 +00:00
Eric Blake 391b530a05 Fix 'make info'.
* libc/stdio/stdio.tex: Add missing include.
* libc/stdio/vfprintf.c: Use expected node name.
* libc/stdio/vfscanf.c: Likewise.
* libc/stdio/sscanf.c: Likewise.
* libc/stdio/sprintf.c: Likewise.
* libc/stdio/siscanf.c: Likewise.
* libc/stdio/siprintf.c: Likewise.
* libc/stdio/fopencookie.c: Quote raw {}.
Reported by DJ Delorie.
2007-07-19 03:42:21 +00:00
Eric Blake 08146e5adb Fix fflush issues.
* libc/stdio/fflush.c (_fflush_r): New function.
(fflush): Fix reentrancy and large offset behavior.
* libc/include/stdio.h (_fflush_r): Add prototype.
* libc/stdio/fclose.c (_fclose_r): All fflush callers changed.
* libc/stdio/freopen.c (_freopen_r): Likewise.
* libc/stdio/fseek.c (_fseek_r): Likewise.
* libc/stdio/ftell.c (_ftell_r): Likewise.
* libc/stdio/fvwrite.c (__sfvwrite_r): Likewise.
* libc/stdio/refill.c (__srefill_r): Likewise.
* libc/stdio/setvbuf.c (setvbuf): Likewise.
* libc/stdio/ungetc.c (_ungetc_r): Likewise.
* libc/stdio/vfprintf.c (__sbprintf): Likewise.
* libc/stdio/wbuf.c (__swbuf_r): Likewise.
* libc/stdio64/freopen64.c (_freopen64_r): Likewise.
* libc/stdio64/fseeko64.c (_fseeko64_r): Likewise.  Defer to
32-bit version if not large file.
* libc/stdio64/ftello64.c (_ftello64_r): Likewise.
* libc/stdio64/tmpfile64.c (_tmpfile64_r): Avoid compile warning.
2007-07-13 20:37:53 +00:00
Eric Blake 75acf0bb2e * libc/stdio/vfprintf.c (_VFPRINTF_R): Populate 'ox' when
handling %p.
2007-05-27 14:19:15 +00:00
Eric Blake aa5341f9ac * libc/stdio/vfprintf.c (_VFPRINTF_R): Don't truncate %p when
sizeof(void*) is 8 but sizeof(long) is 4.
* libc/stdio/vfscanf.c (__SVFSCANF_R): Likewise.  Fix %i scanning
of "-0x".  Support "-nan" and "inf" for %e.  Audit usage of ungetc
to fix reentrancy and bug on encoding error in multibyte locales.
Always return EOF on read error.
2007-05-24 04:25:18 +00:00
Eric Blake 9a3ec8622b * libc/stdio/vfscanf.c (__SVFSCANF_R): Support scanf(%1$s).
Avoid warning when !FLOATING_POINT.
* libc/stdio/vfprintf.c (_VFPRINTF_R): Simplify _NO_POS_ARGS
slightly.
2007-05-23 20:36:28 +00:00
Eric Blake 8aab2bc260 * libc/stdio/vfprintf.c [_WANT_IO_LONG_LONG]: Allow non-gcc
compilers.
* libc/stdio/vfscanf.c: Likewise.
2007-05-18 14:33:30 +00:00
Eric Blake 34507ce026 Reduce stack size of *printf.
* libc/stdio/vfprintf.c (_VFPRINTF_R): Fix use of decimal point
in %f.  Avoid malloc when possible for %S.
(BUF): Improve stack locality by using smaller size.
(MAXEXPLEN, _PRINTF_FLOAT_TYPE): Define.
(exponent): Use smaller stack size.
2007-05-14 19:42:47 +00:00
Eric Blake 0962fe9178 Minimize printf/scanf size on platforms that don't need C99.
* acconfig.h (_WANT_IO_C99_FORMATS): New macro.
* newlib.hin (_WANT_IO_C99_FORMATS): Likewise.
* configure.in (newlib-io-c99-formats): New configure option.
(_WANT_IO_C99_FORMATS): Define appropriately.
* configure.host (*-linux*, cygwin): Default c99-formats to yes.
* libc/stdio/vfprintf.c (_VFPRINTF_R) [!_WANT_IO_C99_FORMATS]:
Cripple ' flag; hh, z, j, t sizes; a, A, F, C, S specifiers.
* libc/stdio/vfscanf.c (_VFSCANF_R) [!_WANT_IO_C99_FORMATS]:
Likewise.
* configure: Regenerate.
2007-05-11 20:09:00 +00:00
Eric Blake b8a37af936 * libc/stdio/vfprintf.c (_VFPRINTF_R, cvt, exponent, chclass)
(get_arg): Support '%a' and '%A'.
2007-05-11 13:09:44 +00:00
Eric Blake 38ed4e5111 * libc/stdio/vfprintf.c: Fix typo in comments that breaks docs. 2007-05-08 03:59:13 +00:00
Eric Blake b9db529222 Add support for asnprintf, and improve *printf documentation.
* libc/stdio/Makefile.am (ELIX_SOURCES): Rename...
	(ELIX_2_SOURCES): ...to this.
	(ELIX_4_SOURCES): Add new variable.  Build asnprintf.
	(GENERAL_SOURCES): Move dprintf to ELIX_4_SOURCES.
	(CHEWOUT_FILES): Include diprintf in documentation.
	* libc/stdio/Makefile.in: Regenerate.
	* libc/stdio/diprintf.c: Improve documentation.
	* libc/stdio/dprintf.c: Likewise.
	* libc/stdio/siprintf.c: Likewise.
	* libc/stdio/sprintf.c: Likewise.
	* libc/stdio/vfprintf.c: Likewise.
	* libc/stdio/viprintf.c: Likewise.
	* libc/stdio/vsniprintf.c: Consolidate documentation.
	* libc/stdio/asiprintf.c: Refer to documentation.
	* libc/stdio/asprintf.c: Likewise.
	* libc/stdio/fiprintf.c: Likewise.
	* libc/stdio/fprintf.c: Likewise.
	* libc/stdio/iprintf.c: Likewise.
	* libc/stdio/printf.c: Likewise.
	* libc/stdio/sniprintf.c: Likewise.
	* libc/stdio/vdiprintf.c: Likewise.
	* libc/stdio/vdprintf.c: Likewise.
	* libc/stdio/vsiprintf.c: Likewise.
	* libc/stdio/fvwrite.c (__sfvwrite_r): Handle asnprintf.
	* libc/stdio/asniprintf.c (asniprintf, _asniprintf_r): New file.
	* libc/stdio/asnprintf.c (asnprintf, _asnprintf_r): New file.
	* libc/stdio/vasniprintf.c (vasniprintf, _vasniprintf_r): New
	file.
	* libc/stdio/vasnprintf.c (vasnprintf, _vasnprintf_r): New file.
	* libc/stdio/vdprintf.c (_vdprintf_r): Rewrite to avoid malloc in
	typical case.
	* libc/stdio/vdiprintf.c (_vdiprintf_r): Likewise.
	* libc/include/stdio.h: Add prototypes for new functions; sort
	existing functions.
2007-05-04 02:55:16 +00:00
Jeff Johnston 8b36608695 2007-04-25 Eric Blake <ebb9@byu.net>
* libc/stdio/vfprintf.c (get_arg): Support %1$lc.  Simplify types
        that promote to int.
2007-04-25 19:47:36 +00:00
Eric Blake 5866c02352 * libc/stdio/vfprintf.c (_VFPRINTF_R): Don't zero pad on infinity
or NaN with %05f.
2007-04-24 20:09:50 +00:00
Eric Blake 27e5e9ab05 * libc/stdio/vfprintf.c (_VFPRINTF_R): Avoid multibyte when not
_MB_CAPABLE.
2007-04-24 19:55:28 +00:00
Eric Blake 68f2517f72 * libc/include/limits.h (NL_ARGMAX): Define a default value.
* libc/stdio/vfprintf.c (MAX_POS_ARGS): Define in terms of
	NL_ARGMAX, if present.
2007-04-24 16:01:15 +00:00
Jeff Johnston 930b1861ce 2007-04-23 Brian Dessent <brian@dessent.net>
* libc/stdio/vfprintf.c (_vfprintf_r): When the alternate-form flag
        has been specified with types 'f', 'F', 'g', or 'G', ensure the
        trailing decimal is printed.
2007-04-23 21:55:31 +00:00
Eric Blake ba3ccd633d * libc/stdio/vfprintf.c (_VFPRINTF_F, cvt): Don't confuse %F with %e.
(chclass): Recognize 'F', 'X', 'n', and not 'W'.
	(get_arg): Handle %1$F, %1$n.
2007-04-13 01:57:33 +00:00
Jeff Johnston 14ba5e14d9 2007-03-15 Eric Blake <ebb9@byu.net>
* libc/stdio/local.h (cantwrite, FREEUB, FREELB): Make reentrant.
	(__smakebuf): Rename...
	(__smakebuf_r): to this.
	* libc/stdio/fvwrite.h (__swsetup_r): Rename, from __swsetup.
	* libc/stdio/makebuf.c (__smakebuf): Detect failed asprint
	allocation, then rename...
	(__smakebuf_r): ...to this and fix reentrancy.
	* libc/stdio/wsetup.c (__swsetup): Detect failed asprintf
	allocation, then rename...
	(__swsetup_r): ...to this and fix reentrancy.
	* libc/stdio/fseek.c (_fseek_r): Fix reentrancy.
	* libc/stdio/refill.c (__srefill_r): Likewise.
	* libc/stdio/fclose.c (_fclose_r): Likewise.
	* libc/stdio/fread.c (_fread_r): Likewise.
	* libc/stdio/freopen.c (_freopen_r): Likewise.
	* libc/stdio/wbuf.c (__swbuf_r): Likewise.
	* libc/stdio64/fseeko64.c (_fseeko64_r): Likewise.
	* libc/stdio/fvwrite.c (__sfvwrite_r): Set errno properly on
	failed asprintf allocation, and fix reentrancy.
	* libc/stdio/snprintf.c (snprintf, _snprintf_r): Report overflow,
	as required by POSIX.
	* libc/stdio/sniprintf.c (sniprintf, _sniprintf_r): Likewise.
	* libc/stdio/vsnprintf.c (vsnprintf, _vsnprintf_r): Likewise.
	* libc/stdio/vsniprintf.c (vsniprintf, _vsniprintf_r): Likewise.
2007-03-15 18:40:48 +00:00
Jeff Johnston d1a2fe1a62 2006-11-14 Eric Blake <ebb9@byu.net>
* libc/stdio/vfprintf.c (_vfprintf_r): Support ' flag.
        (chclass): ' is a flag.  j, t, and z are modifiers.
2006-11-14 21:29:26 +00:00
Jeff Johnston e5e148d15b 2006-09-26 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/stdio.h[_REENT_SMALL]: Do not allow macros
        for clearerr, feof, or fileno.
        * libc/include/sys/reent.h[_REENT_SMALL](struct _reent): Change
        the dummy std stream scheme to use pointers to const external
        fake files, one for each standard stream.
        * libc/stdio/local.h (CHECK_INIT): Change to take a file pointer
        argument.  For _REENT_SMALL, reset the file pointer if it
        matches one of the fake std stream pointers.
        * libc/stdio/clearerr.c: Fix CHECK_INIT macro to add file pointer
        argument.
        * libc/stdio/fclose.c: Ditto.
        * libc/stdio/feof.c: Ditto.
        * libc/stdio/ferror.c: Ditto.
        * libc/stdio/fflush.c: Ditto.
        * libc/stdio/fgetc.c: Ditto.
        * libc/stdio/fgets.c: Ditto.
        * libc/stdio/fileno.c: Ditto.
        * libc/stdio/findfp.c: Ditto.
        * libc/stdio/fputc.c: Ditto.
        * libc/stdio/fputs.c: Ditto.
        * libc/stdio/fread.c: Ditto.
        * libc/stdio/freopen.c: Ditto.
        * libc/stdio/fseek.c: Ditto.
        * libc/stdio/ftell.c: Ditto.
        * libc/stdio/fwrite.c: Ditto.
        * libc/stdio/getc.c: Ditto.
        * libc/stdio/getdelim.c: Ditto.
        * libc/stdio/putc.c: Ditto.
        * libc/stdio/refill.c: Ditto.
        * libc/stdio/setvbuf.c: Ditto.
        * libc/stdio/ungetc.c: Ditto.
        * libc/stdio/vfprintf.c: Ditto.
        * libc/stdio/vfscanf.c: Ditto.
        * libc/stdio/wbuf.c: Ditto.: Ditto.
        * libc/stdio/wsetup.c: Ditto.
        * libc/stdio64/freopen64.c: Ditto.
        * libc/stdio64/fseeko64.c: Ditto.
        * libc/stdio64/ftello64.c: Ditto.
        * libc/machine/powerpc/vfprintf.c: Ditto.
        * libc/machine/powerpc/vfscanf.c: Ditto.
2006-09-26 21:22:19 +00:00
Jeff Johnston d39002f9ca 2006-09-06 Eric Blake <ebb9@byu.net>
* libc/stdio/vfprintf.c (_vfprintf_r, get_arg): Add 'hh', 'j',
        't', and 'z' modifiers.
2006-09-06 20:03:27 +00:00
Jeff Johnston 4dc0c0c4e5 2006-06-14 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/stdio.h: Add new reentrant I/O prototypes for
        read/write functions.  Change getc/putc macros to have reentrant underlying
        macros/functions.  This includes __sgetc_raw_r, __sgetc_r, and __sputc_r.
        * libc/stdio/fgetc.c: Fix and/or add reentrant version to call
        new reentrant I/O functions/macros for reading/writing.
        * libc/stdio/fgets.c: Ditto.
        * libc/stdio/fputc.c: Ditto.
        * libc/stdio/fputs.c: Ditto.
        * libc/stdio/fread.c: Ditto.
        * libc/stdio/fseek.c: Ditto.
        * libc/stdio64/fseeko64.c: Ditto.
        * libc/stdio/fwrite.c: Ditto.
        * libc/stdio/getc.c: Ditto.
        * libc/stdio/getc_u.c: Ditto.
        * libc/stdio/getchar.c: Ditto.
        * libc/stdio/getchar_u.c: Ditto.
        * libc/stdio/putc.c: Ditto.
        * libc/stdio/putc_u.c: Ditto.
        * libc/stdio/putchar.c: Ditto.
        * libc/stdio/puts.c: Ditto.
        * libc/stdio/vfprintf.c: Ditto.
        * libc/stdio/vfscanf.c: Ditto.
        * libc/stdio/fvwrite.c: Change __sfvwrite into reentrant __sfvwrite_r.
        Change all previous callers of __sfvwrite.  Set errno to EBADF and
        set error flag on if attempt is made to write to file that does not
        allow writing.
        * libc/stdio/fvwrite.h: Fix new reentrant prototypes.
        * libc/stdio/local.h: Ditto.
        * libc/stdio/refill.c: Turn __srefill into reentrant __srefill_r.
        Set errno to EBADF and the error flag on if attempt is made to
        read unreadable file.  Change all previous callers of __srefill.
        * libc/stdio/rget.c
        * libc/stdio/wbuf.c: Turn __swbuf into reentrant __swbuf_r.  Change
        all previous callers of __swbuf.
        * libc/sys/linux/machine/i386/huge_val.h: Ifdef out file contents since
        huge value macros are already defined correctly for i386 by <math.h>.
2006-06-14 20:49:11 +00:00
Jeff Johnston 884c0ff016 2005-10-28 Bob Wilson <bob.wilson@acm.org>
* libc/stdio/siprintf.c: Wrap long lines in ANSI_SYNOPSIS.
        * libc/stdio/siscanf.c: Likewise.
        * libc/stdio/sprintf.c: Likewise.
        * libc/stdio/sscanf.c: Likewise.
        * libc/stdio/vfprintf.c: Likewise.
        * libc/stdio/vfscanf.c: Likewise.
        * libc/stdio/viprintf.c: Likewise.
        * libc/stdio/viscanf.c: Likewise.
2005-10-28 21:38:59 +00:00
Jeff Johnston 1012585f1f 2005-10-14 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/vfprintf.c (_VFPRINTF_R): Fix up "inf" and
        "nan" processing for systems that have long double support.
2005-10-14 21:03:13 +00:00
Jeff Johnston da71e51811 2005-10-11 David Weatherford <weath@tensilica.com>
* libc/stdio/vfprintf.c (_VFPRINTF_R): Recognize 'F' format.
        Print "inf" and "nan" in lowercase for e/f/g formats and in
        uppercase for E/F/G formats.
2005-10-11 22:51:37 +00:00
Jeff Johnston 68cdbb18da 2005-06-16 Christopher Faylor <cgf@timesys.com>
* libc/stdio/vfprintf.c (cvt): Don't rely on pointer aliasing to
        determine characteristics of long double.  Use a union instead.
        * ldtoa.c (_ldtoa_r): Ditto.
        (_ldcheck): Ditto.
        (_strtold): Ditto.
        (union uconv): New union.
2005-06-16 19:14:01 +00:00
Jeff Johnston d4eb892018 2005-03-21 Nicholas Wourms <nwourms@netscape.net>
* libc/stdio/vfprintf.c: Move newlib.h before _WANT_IO_POS_ARGS test,
        since _WANT_IO_POS_ARGS is now defined in there.  Remove duplicate
        reent.h include.
2005-03-21 22:34:35 +00:00
Jeff Johnston 1159e0fd94 2005-02-07 Antony King <antony.king@st.com>
* libc/stdio/clearerr.c (clearerr): Ensure CHECK_INIT() is
        called before _flockfile to prevent lock object use before
        initialisation. _REENT_SMALL_CHECK_INIT() and CHECK_INIT()
        take a struct _reent * instead of a FILE *.
        * libc/stdio/fclose.c (_fclose_r): Ditto.
        * libc/stdio/feof.c (feof): Ditto.
        * libc/stdio/ferror.c (ferror): Ditto.
        * libc/stdio/fflush.c (fflush): Ditto.
        * libc/stdio/fgetc.c (fgetc): Ditto.
        * libc/stdio/fgets.c (fgets): Ditto.
        * libc/stdio/fileno.c (fileno): Ditto.
        * libc/stdio/fputc.c (fputc): Ditto.
        * libc/stdio/fputs.c (fputs): Ditto.
        * libc/stdio/fread.c (fread): Ditto.
        * libc/stdio/freopen.c (_freopen_r): Ditto.
        * libc/stdio/fseek.c (_fseek_r): Ditto.
        * libc/stdio/ftell.c (_ftell_r): Ditto.
        * libc/stdio/fwrite.c (fwrite): Ditto.
        * libc/stdio/getc.c (getc): Ditto.
        * libc/stdio/getdelim.c (__getdelim): Ditto.
        * libc/stdio/putc.c (putc): Ditto.
        * libc/stdio/setvbuf.c (setvbuf): Ditto.
        * libc/stdio/ungetc.c (_ungetc_r): Ditto.
        * libc/stdio/vfprintf.c (_VFPRINTF_R): Ditto.
        * libc/stdio64/freopen64.c (_freopen64_r): Ditto.
        * libc/stdio64/fseeko64.c (_fseeko64_r): Ditto.
        * libc/stdio64/ftello64.c (_ftello64_r): Ditto.
        * libc/stdio/local.h (CHECK_INIT): Argument is now a struct
        _reent * instead of a FILE * and so replace incorrect use of
        _REENT with argument.
        * libc/sys/arm/syscalls.c (CHECK_INIT): Ditto.
        * libc/stdio/getchar.c (getchar): _REENT_SMALL_CHECK_INIT() and
        CHECK_INIT() take a struct _reent * instead of a FILE *.
        * libc/stdio/iprintf.c (iprintf, _iprintf_r): Ditto.
        * libc/stdio/iscanf.c (iscanf, _iscanf_r): Ditto.
        * libc/stdio/perror.c (perror): Ditto.
        * libc/stdio/printf.c (printf, _printf_r): Ditto.
        * libc/stdio/putchar.c (putchar): Ditto.
        * libc/stdio/puts.c (puts): Ditto.
        * libc/stdio/refill.c (__srefill): Ditto.
        * libc/stdio/scanf.c (scanf, _scanf_r): Ditto.
        * libc/stdio/vfscanf.c (VFSCANF, _VFSCANF_R): Ditto.
        * libc/stdio/viprintf.c (viprintf, _viprintf_r): Ditto.
        * libc/stdio/viscanf.c (viscanf, _viscanf_r): Ditto.
        * libc/stdio/vprintf.c (vprintf, _vprintf_r): Ditto.
        * libc/stdio/vscanf.c (vscanf, _vscanf_r): Ditto.
        * libc/stdio/wbuf.c (__swbuf): Ditto.
        * libc/stdio/wsetup.c (__swsetup): Ditto.
        * libc/stdlib/mallocr.c (malloc_stats): Ditto.
        * libc/stdlib/mstats.c (_mstats_r): Ditto.
        * libc/include/sys/reent.h (_REENT_SMALL_CHECK_INIT): Ditto.
        * libc/machine/powerpc/vfscanf.c (vfscanf): Ditto.
        * libc/stdio/fgetpos.c (_fgetpos_r): Removed unnecessary calls
        to _flockfile and _funlockfile; rely on locking in _ftell_r.
        * libc/stdio64/fgetpos64.c (_fgetpos64_r): Ditto (_ftello64_r).
        * libc/machine/powerpc/vfprintf.c (__sbprintf): Removed unnecessary
        initialision of _data field in FILE structure.
        * libc/machine/powerpc/vfprintf.c (VFPRINTF): Added CHECK_INIT() call.
2005-02-08 01:33:19 +00:00
Jeff Johnston d0bd3e6f56 2004-06-11 Antony King <antony.king@st.com>
* libc/include/sys/_types.h: Include <sys/lock.h> and change
        _flock_t to be of type _LOCK_RECURSIVE_T.
        * libc/include/sys/reent.h: (_REENT_INIT): Reformat.
        (_REENT_INIT_PTR): Ditto.  Use memset where appropriate.
        (_global_impure_ptr): New declaration.
        (_GLOBAL_REENT): Change to be _global_impure_ptr.
        * libc/include/sys/stdio.h: Include <sys/lock.h> and
        <sys/reent.h>.
        (_flockfile)[!_SINGLE_THREAD]: Add code for lock call.
        (_funlockfile)[!SINGLE_THREAD]: Ditto.
        * libc/reent/impure.c: Set _global_impure_ptr to _impure_ptr.
        * libc/stdio/fclose.c: Remove casting of fp lock to
        _LOCK_RECURSIVE_T.
        * libc/stdio/findfp.c: Ditto.
        * libc/stdio/fopen.c: Ditto.
        * libc/stdio/freopen.c: Ditto.
        * libc/stdio/vfprintf.c: Ditto.
        * libc/stdio64/fopen64.c: Ditto.
        * libc/stdlib/envlock.c: Add default stubs that use generic
        locking code.
        * libc/stdlib/mlock.c: Ditto.

        Jeff Johnston  <jjohnstn@redhat.com>
        * libc/sys/linux/sys/_types.h (__flock_mutex_t): New subtype.
        (_flock_t): Change to be a struct containing a single member
        named mutex which is of type __flock_mutex_t.
2004-06-11 20:37:10 +00:00
Jeff Johnston 3f611058b7 2004-05-27 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/vfprintf.c (_VFPRINTF): Move file locking
        from here ...
        (_VFPRINTF_R): ... to here so all I/O printf routines
        are covered.
2004-05-27 14:56:54 +00:00
Jeff Johnston 227e6ef6c3 2004-05-25 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* newlib.hin: (_WANT_IO_POS_ARGS): New define.
        (_WANT_IO_LONG_LONG): Ditto.
        (_WANT_IO_LONG_DOUBLE): Ditto.
        * configure.in: Add new configuration options
        --enable-newlib-io-long-long and --enable-newlib-io-long-double
        which tie to new defines in newlib.hin.
        * configure: Regenerated.
        * configure.host: Add checks for new configuration options.  Also
        fix up check for --enable-newlib-io-pos-args so configuration
        option will override any default for a given platform.
        Remove defining compiler flags for the _WANT_IO* options.
        * libc/stdio/vfprintf.c: Change to use new newlib.hin defines
        instead of looking for old compiler flags.
        * libc/stdio/vfscanf.c: Ditto.
        * libc/stdio/vfieeefp.h: Ditto.
        * libc/machine/powerpc/vfprintf.c: Ditto.
        * libc/machine/powerpc/vfscanf.c: Ditto.
2004-05-26 00:19:14 +00:00
Jeff Johnston 5b4c8ae219 2004-05-11 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* libc/stdio/vfprintf.c (VFPRINTF_R): Use _free_r instead
        of free.
2004-05-11 20:59:20 +00:00
Jeff Johnston 186420eccf 2004-05-07 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* libc/stdio/iprintf.c (_iprintf_r): Fix old-style argument
        list for reentrant pointer.  Call _vfiprintf_r.
        * libc/stdio/siprintf.c (_siprintf_r): New function.
        * libc/stdio/vfprintf.c (__sbprintf): Add reetrant struct
        pointer argument.  Change all callers.  Call _VFPRINTF_R.
        * libc/include/stdio.h (_siprintf_r, _vfiprintf_r): New
        prototypes.
2004-05-07 21:00:41 +00:00
Jeff Johnston 1af84bb7f5 2004-05-03 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* libc/stdio/vfprintf.c (_VFPRINTF_R): Set error flag when
        multibyte functions return failure for %C, %S, %lc, and %ls
        format specifiers.
2004-05-03 20:17:59 +00:00
Jeff Johnston f777e3a5ac 2004-04-23 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* configure.in: Define _MB_CAPABLE if mb supported.
        * configure: Regenerated.
        * configure.host: Remove manual setting of MB_CAPABLE compiler
        flag.
        * newlib.hin: Add _MB_CAPABLE flag.
        * libc/ctype/iswalpha.c, libc/ctype/iswblank.c: Include <newlib.h>
        and check for _MB_CAPABLE flag instead of MB_CAPABLE.
        * libc/ctype/iswcntrl.c, libc/ctype/iswprint.c: Ditto.
        * libc/ctype/iswpunct.c, libc/ctype/iswspace.c: Ditto.
        * libc/ctype/jp2uc.c: Ditto.
        * libc/ctype/towlower.c, libc/ctype/towupper.c: Ditto.
        * libc/locale/locale.c: Ditto
        * libc/machine/powerpc/vfscanf.c: Ditto
        * libc/stdio/vfprintf.c, libc/stdio/vfscanf.c: Ditto
        * libc/stdlib/mblen.c: Ditto
        * libc/stdlib/mblen_r.c, libc/stdlib/mbrlen.c: Ditto
        * libc/stdlib/mbrtowc.c, libc/stdlib/mbsrtowcs.c: Ditto
        * libc/stdlib/mbstowcs.c, libc/stdlib/mbtowc.c: Ditto
        * libc/stdlib/mbtowc_r.c, libc/stdlib/wcrtomb.c: Ditto
        * libc/stdlib/wcsrtombs.c, libc/stdlib/wcstombs.c: Ditto
        * libc/stdlib/wctomb.c, libc/sys/linux/intl/dcigettext.c: Ditto
        * libc/sys/linux/intl/explodename.c: Ditto
        * libc/sys/linux/intl/finddomain.c: Ditto
        * libc/sys/linux/intl/l10nflist.c: Ditto
        * libc/sys/linux/intl/loadmsgcat.c: Ditto
        * libc/sys/linux/intl/localealias.c: Ditto
2004-04-23 21:44:22 +00:00
Jeff Johnston 05b315770a 2004-04-23 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* libc/stdio/asprintf.c libc/stdio/clearerr.c,
        libc/stdio/fclose.c libc/stdio/fcloseall.c libc/stdio/fdopen.c,
        libc/stdio/feof.c libc/stdio/ferror.c libc/stdio/fflush.c,
        libc/stdio/fgetc.c libc/stdio/fgetpos.c libc/stdio/fgets.c,
        libc/stdio/fileno.c libc/stdio/findfp.c libc/stdio/fiprintf.c,
        libc/stdio/flags.c libc/stdio/fopen.c libc/stdio/fprintf.c,
        libc/stdio/fputc.c libc/stdio/fputs.c libc/stdio/fread.c,
        libc/stdio/freopen.c libc/stdio/fscanf.c libc/stdio/fseek.c,
        libc/stdio/fseeko.c libc/stdio/fsetpos.c libc/stdio/ftell.c,
        libc/stdio/ftello.c libc/stdio/fvwrite.c libc/stdio/fwalk.c,
        libc/stdio/fwrite.c libc/stdio/getc.c libc/stdio/getc_u.c,
        libc/stdio/getchar.c libc/stdio/getchar_u.c,
        libc/stdio/getdelim.c libc/stdio/getline.c libc/stdio/gets.c,
        libc/stdio/getw.c libc/stdio/iprintf.c libc/stdio/local.h,
        libc/stdio/makebuf.c libc/stdio/mktemp.c libc/stdio/perror.c,
        libc/stdio/printf.c libc/stdio/putc.c libc/stdio/putc_u.c,
        libc/stdio/putchar.c libc/stdio/putchar_u.c libc/stdio/puts.c,
        libc/stdio/putw.c libc/stdio/refill.c libc/stdio/remove.c,
        libc/stdio/rename.c libc/stdio/rewind.c libc/stdio/rget.c,
        libc/stdio/scanf.c libc/stdio/setbuf.c libc/stdio/setbuffer.c,
        libc/stdio/setlinebuf.c libc/stdio/setvbuf.c,
        libc/stdio/siprintf.c libc/stdio/snprintf.c,
        libc/stdio/sprintf.c libc/stdio/sscanf.c libc/stdio/stdio.c,
        libc/stdio/tmpfile.c libc/stdio/tmpnam.c libc/stdio/ungetc.c,
        libc/stdio/vasprintf.c libc/stdio/vfieeefp.h,
        libc/stdio/vfprintf.c libc/stdio/vfscanf.c,
        libc/stdio/vprintf.c libc/stdio/vscanf.c,
        libc/stdio/vsnprintf.c libc/stdio/vsprintf.c,
        libc/stdio/vsscanf.c libc/stdio/wbuf.c,
        libc/stdio/wsetup.c: Perform minor formatting changes.  Move
        copyright notices to top of file, ensure that <_ansi.h> is
        included, be consistent with open parentheses, use _DEFUN macro,
        include "local.h" where needed, and remove various compiler
        warnings.
2004-04-23 20:01:55 +00:00
Christopher Faylor 85b6d63ba4 * libc/stdio/vfprintf.c: Add sys/lock.h include. 2004-01-17 04:29:54 +00:00
Jeff Johnston 4af71a917c 2004-01-16 Thomas Pfaff <tpfaff@gmx.net>
* libc/stdio/findfp.c (__sfp): Remove unnecessary memset.
        * libc/stdio/vfprintf.c (__sbprintf): Ditto.
        Add calls to __lock_init_recursive and __lock_close_recursive
        instead.
2004-01-16 19:29:16 +00:00
Jeff Johnston 6a15098793 2004-01-15 Thomas Pfaff <tpfaff@gmx.net>
* libc/stdio/fclose.c: Include sys/lock.h.
        (fclose): Destroy lock when file is closed.
        * libc/stdio/findfp.c (__sfp): Initialize file pointers _lock
        member.
        * libc/stdio/freopen.c: Include sys/lock.h.
        (_freopen_r): Destroy lock when file is closed.
        * libc/stdio/vfprintf.c (__sbprintf): Initialize file pointers
        _lock member.
2004-01-15 19:12:17 +00:00
Jeff Johnston 5d109bdeb0 2003-12-04 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* libc/stdio/vfprintf.c (_VFPRINTF_R): Use _r versions
        of mb routines for %lc and %ls support.
        * libc/stdio/vfscanf.c (_svfscanf_r): Add %lc, %C,
        %ls, and %S support.  Remove CYGNUS_NEC markers and
        code within.
2003-12-05 01:42:26 +00:00
Jeff Johnston 6db165c2a5 2003-11-24 Artem B. Bityuckiy <mail_lists@mail.ru>
* libc/stdio/vfprintf.c (_VFPRINTF_R): Fix check for 'C' format
        specifier to use ch instead of *fmt.
2003-11-24 18:39:04 +00:00
Jeff Johnston 759a097e72 2003-11-21 Artem B. Bityuckiy <mail_lists@mail.ru>
* libc/stdio/vfprintf.c (_VFPRINTF_R, get_arg): Move mb-specific
        code within checks for MB_CAPABLE.  For non-mb-capable platforms,
        use simple byte logic.
2003-11-22 01:07:24 +00:00
Jeff Johnston 64cfc6f213 2003-11-19 Nicholas Wourms <nwourms@netscape.net>
* configure.host: Enable positional arguments for printf
        family for Cygwin.
        * libc/stdio/vfprintf.c (_VFPRINTF_R): Remove extraneous
        pointer reference for quad_ptr_t.
2003-11-19 17:07:36 +00:00
Jeff Johnston 2985521f84 2003-11-07 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/vfprintf.c (_VFPRINTF_R): Fix typos that should be
        referring to _NO_LONGLONG macro.
2003-11-07 16:01:17 +00:00
Jeff Johnston d2ffac097d 2003-11-05 Jeff Johnston <jjohnstn@redhat.com>
Artem B. Bityuckiy  <mail_lists@mail.ru>

        * libc/stdio/vfprintf.c (_VFPRINTF_R): Add support for
        %ls, %S, %lc, and %C format specifiers.
        (get_arg): Ditto.
        * libc/stdio/sprintf.c: Add documentation regarding new
        format specifiers added in vfprintf.c.
2003-11-06 00:50:57 +00:00