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
ed6859b8f0
2004-09-16 Antony King <antony.king@st.com>
...
* libc/include/sys/lock.h: Replaced empty {} with (0) to conform
with locking API.
* libc/include/sys/stdio.h: (_flockfile)[!_SINGLE_THREAD]: Add
check for__SSTR in _flags and if set, skip lock request.
(_funlockfile)[!SINGLE_THREAD]: Ditto.
* libc/stdio/local.h (CHECK_INIT): Added check that _REENT is
not NULL.
* libc/stdio/siprintf.c (siprintf, _siprintf_r): Added missing
initialisation of _file to -1 in local FILE.
* libc/stdio/snprintf.c (snprintf, _snprintf_r): Ditto.
* libc/stdio/sscanf.c (sscanf, _sscanf_r): Ditto.
* libc/stdio/vsnprintf.c (vsnprintf, _vsnprintf_r): Ditto.
* libc/stdio/vsscanf.c (_vsscanf_r): Ditto.
* libc/stdio/sscanf.c (sscanf, _sscanf_r): Added __SSTR flag to
_flags in local FILE to prevent locking.
* libc/stdio/vsscanf.c (_vsscanf_r): Ditto.
2004-09-16 21:30:51 +00:00
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
befe0fb3e1
2000-08-08 Jeff Johnston <jjohnstn@redhat.com>
...
* libc/stdio/snprintf.c (snprintf, _snprintf_r): Fixed code
so size of 0 results in nothing being written to string.
Also fixed code so that when size is non-zero, there is only
a maximum of size - 1 characters written to the array and
a nul terminator is appended at the end.
* libc/stdio/vsnprintf.c (vsnprintf, _vsnprintf_r): Ditto.
2000-08-08 19:01:02 +00:00
Jeff Johnston
Christopher Faylor