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2011-01-28 * libc/stdio/fclose.c: Only use sfp lock to guard non-atomicCorinna Vinschen
changes of flags and fp lock. * libc/stdio/freopen.c: Ditto. * libc/stdio/freopen64.c: Ditto. * libc/stdio/fgetc.c: Revert change from 2009-04-24, remove sfp locks which guard entire function to avoid potential deadlocks when using stdio functions in multiple thraeds. * libc/stdio/fgets.c: Ditto. * libc/stdio/fgetwc.c: Ditto. * libc/stdio/fgetws.c: Ditto. * libc/stdio/fread.c: Ditto. * libc/stdio/fseek.c: Ditto. * libc/stdio/getc.c: Ditto. * libc/stdio/getdelim.c: Ditto. * libc/stdio/gets.c: Ditto. * libc/stdio/vfscanf.c: Ditto. * libc/stdio/vfwscanf.c: Ditto. * libc/stdio/fflush.c (_fflush_r): Split out core functionality into new function __sflush_r. Just lock file and call __sflush_r from here. * libc/stdio/fwalk.c (_fwalk): Remove static helper function and move functionality back into main function. Don't walk a file with flags value of 1. Add comment. (_fwalk_reent): Ditto. * libc/stdio/local.h (__sflush_r): Declare. * libc/stdio/refill.c (__srefill): Before calling fwalk, set flags value to 1 so this file pointer isn't walked. Revert flags afterwards and call __sflush_r for this fp if necessary. Add comments.
2008-12-112008-12-10 Corinna Vinschen <corinna@vinschen.de>Jeff Johnston
Implement basic wide char stdio functionality, based on FreeBSD. * libc/include/stdio.h (__SORD): Define. (__SWID): Define. * libc/include/wchar.h: Add declarations for new wide char functions. (getwc): Define as macro. (getwchar): Ditto. (putwc): Ditto. (putwchar): Ditto. * libc/include/sys/reent.h (struct __sFILE): Add _mbstate member. (struct __sFILE64): Ditto. * libc/stdio/Makefile.am (ELIX_4_SOURCES): Add fgetwc.c, fgetws.c, fputwc.c, fputws.c, fwide.c, getwc.c, getwchar.c, putwc.c, putwchar.c and ungetwc.c. (CHEWOUT_FILES): Add fgetwc.def, fgetws.def, fputwc.def, fputws.def, fwide.def, getwc.def, getwchar.def, putwc.def, putwchar.def and ungetwc.def. Add header dependency rules for the new files. * libc/stdio/Makefile.in: Regenerate. * libc/stdio/fgetwc.c: New file, implementing fgetwc and _fgetwc_r. * libc/stdio/fgetws.c: New file, implementing fgetws and _fgetws_r. * libc/stdio/findfp.c (std): Initialize FILE's _mbstate member. (__sfmoreglue): Ditto. * libc/stdio/fputs.c (_fputs_r): Set stream orientation. * libc/stdio/fputwc.c: New file, implementing fputwc and _fputwc_r. * libc/stdio/fputws.c: New file, implementing fputws and _fputws_r. * libc/stdio/fread.c (_fread_r): Set stream orientation. * libc/stdio/freopen.c (_freopen_r): Reset stream orientation. Reset _mbstate. * libc/stdio/fseek.c (_fseek_r): Reset _mbstate. * libc/stdio/fwide.c: New file, implementing fwide and _fwide_r. * libc/stdio/fwrite.c (_fwrite_r): Set stream orientation. * libc/stdio/getwc.c: New file, implementing getwc and _getwc_r. * libc/stdio/getwchar.c: New file, implementing getwchar and _getwchar_r. * libc/stdio/local.h (ORIENT): New macro. * libc/stdio/puts.c (_puts_r): Set stream orientation. * libc/stdio/putwc.c: New file, implementing putwc and _putwc_r. * libc/stdio/putwchar.c: New file, implementing putwchar and _putwchar_r. * libc/stdio/refill.c (__srefill_r): Set stream orientation. * libc/stdio/stdio.tex: Add documentation for new functions. * libc/stdio/ungetc.c (_ungetc_r): Set stream orientation. * libc/stdio/ungetwc.c: New file, implementing ungetwc and _ungetwc_r. * libc/stdio/vfscanf.c (__SVFSCANF_R): Set stream orientation. * libc/stdio/wbuf.c (__swbuf_r): Ditto.
2008-11-24 * libc/include/stdio.h (__SMOD): Remove definition of unused flag.Corinna Vinschen
* libc/include/sys/reent.h (struct __sFILE): Add _flags2 member. * libc/stdio/findfp.c (std): Initialize _flags2. (__sfp): Ditto. * libc/stdio/refill.c (__srefill_r): Drop resetting __SMOD flag. * libc/stdio/vfscanf.c (__ssrefill_r): Ditto. * libc/stdio/fseek.c (_fseek_r): Drop checking __SMOD flag. * libc/stdio64/fseeko64.c (_fseeko64_r): Ditto.
2007-07-14Fix fflush issues.Eric Blake
* 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.
2007-06-04Implement funopen, fopencookie.Eric Blake
* libc/include/sys/reent.h (struct __sFILE, struct __sFILE64): Switch to reentrant callbacks. * libc/include/stdio.h (funopen): Fix declaration. (fopencookie): Declare. * libc/stdio/local.h (__sread, __swrite, __sseek, __sclose) (__sseek64, __swrite64): Fix prototypes. [__SCLE]: Pull in setmode declaration. * libc/stdio/stdio.c (__sread, __swrite, __sseek, __sclose): Fix reentrancy. * libc/stdio64/stdio64.c (__sseek64_r, __swrite64_r): Delete. (__sseek64, __swrite64): Fix reentrancy. * libc/stdio/fseek.c (_fseek_r): Account for overflow, and fix reentrancy. * libc/stdio/ftell.c (_ftell_r): Likewise. * libc/stdio/flags.c (__sflags): Don't lose __SAPP on "a+". * libc/stdio/fclose.c (_fclose_r): Fix reentrancy. * libc/stdio/freopen.c (_freopen_r): Likewise. * libc/stdio/fvwrite.c (__sfvwrite_r): Likewise. * libc/stdio/refill.c (__srefill_r): Likewise. * libc/stdio/siscanf.c (eofread): Likewise. * libc/stdio/sscanf.c (eofread): Likewise. * libc/stdio/vsiscanf.c (eofread1): Likewise. * libc/stdio/vsscanf.c (eofread1): Likewise. * libc/stdio64/freopen64.c (_freopen64_r): Likewise. * libc/stdio64/fseeko64.c (_fseeko64_r): Likewise. * libc/stdio64/ftello64.c (_ftello64_r): Likewise. * libc/stdio/fflush.c (fflush): Improve reentrancy, although more could be fixed. * libc/stdio/fopencookie.c (_fopencookie_r, fopencookie): New file. * libc/stdio/funopen.c (_funopen_r, funopen): New file. * libc/stdio/Makefile.am (ELIX_4_SOURCES, CHEWOUT_FILES): Build new files. * libc/stdio/Makefile.in: Regenerate.
2007-03-152007-03-15 Eric Blake <ebb9@byu.net>Jeff Johnston
* 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.
2006-09-272006-09-26 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* 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.
2006-06-152006-06-14 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* 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>.
2005-02-082005-02-07 Antony King <antony.king@st.com>Jeff Johnston
* 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.
2004-11-17* libc/stdio/refill.c (__srefill): Try again after EOF on Cygwin. Clear EOFChristopher Faylor
flag if successful.
2004-04-242004-04-23 Artem B. Bityuckiy <abitytsky@softminecorp.com>Jeff Johnston
* 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.
2003-08-222003-08-22 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* libc/include/sys/reent.h: Add _GLOBAL_REENT macro. * libc/stdio: Globally remove/replace all references to fp->_data. Replace with _REENT or _GLOBAL_REENT where appropriate. * libc/stdio/asprintf.c: Ditto. * libc/stdio/fclose.c: Ditto. * libc/stdio/fvwrite.c: Ditto. * libc/stdio/makebuf.c: Ditto. * libc/stdio/refill.c: Ditto. * libc/stdio/local.h: Ditto. * libc/stdio/setvbuf.c: Ditto. * libc/stdio/sscanf.c: Ditto. * libc/stdio/stdio.c: Ditto. * libc/stdio/ungetc.c: Ditto. * libc/stdio/vfscanf.c: Ditto. * libc/stdio/vsscanf.c: Ditto. * libc/stdio/fopen.c: Ditto. Also use _fseek_r in _fopen_r. * libc/stdio/vasprintf.c: Ditto. Also call _vfprintf_r directly. * libc/stdio/vsnprintf.c: Ditto. * libc/stdio/vsprintf.c: Ditto. * libc/stdio/fcloseall.c(fcloseall): Use _GLOBAL_REENT macro instead of _REENT to walk file list. * libc/stdio/fflush.c: Ditto. * libc/stdio/fgetpos.c: Add reentrant version and have regular version call reentrant version with _REENT argument. * libc/stdio/fsetpos.c: Ditto. * libc/stdio/fseek.c: Ditto. * libc/stdio/fseeko.c: Ditto. * libc/stdio/ftell.c: Ditto. * libc/stdio/ftello.c: Ditto. * libc/stdio/freopen.c: Ditto. * libc/stdio/findfp.c: Use _GLOBAL_REENT pointer when adding new files to chain. Also use _GLOBAL_REENT pointer for cleaning up. * libc/stdio/fiprintf.c: Reformatted to minimize duplicate code. * libc/stdio/siprintf.c: Ditto. * libc/stdio/iprintf.c: Ditto. * libc/stdio/fprintf.c: Ditto. * libc/stdio/printf.c: Ditto. * libc/stdio/snprintf.c: Call _vfprintf_r directly. * libc/stdio/sprintf.c: Ditto. * libc/stdio/vprintf.c: Ditto. Also add _REENT_ONLY check. * libc/stdio/rewind.c: Call _fseek_r directly. * libc/stdio/tmpfile.c: Call _fopen_r and _remove_r directly. * libc/stdio/vfprintf.c (_VFPRINTF_R): Change _r routines to use data pointer. (get_arg): Add extra struct _reent pointer argument. * libc/stdio64/fgetpos64.c: Add _r versions, remove any reference to fp->_data. * libc/stdio64/fopen64.c: Ditto. * libc/stdio64/freopen64.c: Ditto. * libc/stdio64/fsetpos64.c: Ditto. * libc/stdio64/ftello64.c: Ditto. * libc/stdio64/local64.h: Ditto. * libc/stdio64/stdio64.c: Ditto. * libc/stdio64/fseeko64.c: Ditto plus use _fstat_r instead of _fstat64_r for the meantime.
2000-04-17Mon Apr 17 12:46:00 2000 Marek Michalkiewicz <marekm@linux.org.pl>Jeff Johnston
* libc/signal/signal.c (_signal_r) : Removed unused local variable temp. * libc/stdio/findfp.c (std): Added declaration of flags and file. * libc/stdio/mktemp.c (_gettemp, _mkstemp_r, mkstemp): Added int return type. * libc/stdio/putchar.c (putchar): Added return statement. * libc/stdio/refill.c (lflush): Added correct parentheses. * libc/stdio/vfprintf.c (_VFPRINTF_R): Ditto. * libc/stdio/vfscanf.c (__svfscanf): Changed sprintf call which prints long value to use l qualifier. * libc/stdlib/dtoa.c (_dtoa_r): Added parentheses to remove warning messages and initialized local values: ilim, ilim1, and spec_case. * libc/stdlib/ecvtbuf.c (print_e): Removed unused variable dp. * libc/stdlib/mbctype.h (_issjis1, _issjis2): Added parentheses. * libc/stdlib/mprec.c: Ditto. * libc/stdlib/setenv_r.c: Ditto. * libc/stdlib/strtod.c: Ditto. * libc/stdlib/strtol.c: Ditto. * libc/stdlib/strtoul.c: Ditto. * libm/common/sf_expm1.c: Added curly braces to if else clauses. * libm/common/sf_log1p.c: Ditto. * libm/common/sf_scalbn.c: Ditto. * libm/math/ef_log.c: Ditto.
2000-02-17import newlib-2000-02-17 snapshotChristopher Faylor