10dcf7e718
2004-03-25 Thomas Pfaff <tpfaff@gmx.net>
...
* libc/stdio/fclose.c (fclose): Protect file pointer list when
releasing a file.
* libc/stdio/fcloseall.c (_fcloseall_r): Close all files via
fwalk.
* libc/stdio/fdopen.c (_fdopen_r): Add calls to
_flockfile/_funlockfile.
* libc/stdio/findfp.c: Move __sfp_lock. Change __sfp_lock type
to recursive.
Change __lock_acquire/__lock_release calls for __sfp_lock to
__sfp_lock_acquire/__sfp_lock_release throughout.
(std): Make sure that file lock is only initialized once.
(__sfp): Move _file initialization. Initialize file lock.
(__sfp_lock_acquire): New function.
(__sfp_lock_release): Ditto.
(__fp_lock_all): Remove __sfp_lock_acquire call.
(__fp_unlock_all): Remove __sfp_lock_release call.
* libc/stdio/fopen.c (_fopen_r): Protect file pointer list.
Add calls to _flockfile/_funlockfile. Remove
__lock_init_recursive call.
* libc/stdio/freopen.c (_freopen_r): Protect file pointer list.
* libc/stdio/fwalk.c (__fwalk): New static function.
(_fwalk): Protect file pointer list. Use __fwalk to walk through
file pointers.
* libc/stdio/local.h: Add defines for
__sfp_lock_acquire/__sfp_lock_release when
single threaded. Add function prototypes otherwise.
* libc/stdio64/fdopen64.c (_fdopen64_r): Add calls to
_flockfile/_funlockfile.
* libc/stdio/fopen64.c (_fopen64_r): Protect file pointer list.
Add calls to _flockfile/_funlockfile. Remove
__lock_init_recursive call.
* libc/stdio/freopen64.c (_freopen64_r): Protect file pointer
list.
2004-03-25 22:29:18 +00:00
403f752cb2
2004-01-19 Thomas Pfaff <tpfaff@gmx.net>
...
* libc/stdio/fclose.c (fclose): Release FILE as the last step.
* libc/stdio/freopen.c (freopen): Ditto.
2004-01-19 21:30:34 +00:00
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
9fc9e1c916
2003-08-22 Jeff Johnston <jjohnstn@redhat.com>
...
* 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.
2003-08-22 18:52:25 +00:00
e71372faea
* libc/include/sys/stdio.h: New file.
...
* libc/sys/linux/sys/stdio.h: New file.
* libc/include/stdio.h: Add declarations for flockfile,
ftrylockfile, and funlockfile. Include <sys/stdio.h>.
* libc/stdio/clearerr.c: Add file locking.
* libc/stdio/fclose.c: Likewise.
* libc/stdio/feof.c: Likewise.
* libc/stdio/ferror.c: Likewise.
* libc/stdio/fflush.c: Likewise.
* libc/stdio/fgetc.c: Likewise.
* libc/stdio/fgetpos.c: Likewise.
* libc/stdio/fgets.c: Likewise.
* libc/stdio/fileno.c: Likewise.
* libc/stdio/fputc.c: Likewise.
* libc/stdio/fputs.c: Likewise.
* libc/stdio/fread.c: Likewise.
* libc/stdio/freopen.c: Likewise.
* libc/stdio/fseek.c: Likewise.
* libc/stdio/ftell.c: Likewise.
* libc/stdio/fwrite.c: Likewise.
* libc/stdio/getc.c: Likewise.
* libc/stdio/putc.c: Likewise.
* libc/stdio/setvbuf.c: Likewise.
* libc/stdio/ungetc.c: Likewise.
* libc/stdio/vfprintf.c: Likewise.
2002-05-08 00:12:49 +00:00
c4e1aa0115
* libc/stdio/stdio.c (__stextmode): new, see if file is text mode
...
(__sread): always read in binary mode
(__swrite): always write in binary mode
* libc/include/stdio.h: no getc/putc macros for cygwin; causes
compatibility issues with different dll versions
* libc/stdio/fopen.c: use __stextmode
* libc/stdio/fdopen.c: ditto
* libc/stdio/freopen.c: ditto
* libc/stdio/findfp.c: set up __SCLE for std{in,out,err}
* libc/stdio/local.h: declare __stextmode
2000-05-23 23:51:54 +00:00
49d64538cd
Tue May 02 23:45:48 2000 DJ Delorie <dj@cygnus.com>
...
* libc/include/stdio.h (FILE): define __SCLE for "convert line
endings" for Cygwin.
(__sgetc): convert line endings if needed
(__sputc): ditto
* libc/stdio/fdopen.c (_fdopen_r): Remember if we opened in text mode
* libc/stdio/fopen.c (_fopen_r): ditto
* libc/stdio/freopen.c (freopen): ditto
* libc/stdio/fread.c (fread): perform CRLF conversions if __SCLE
* libc/stdio/fvwrite.c (__sfvwrite): ditto
2000-05-03 03:57:19 +00:00
8a0efa53e4
import newlib-2000-02-17 snapshot
2000-02-17 19:39:52 +00:00
Jeff Johnston
Thomas Fitzsimmons
DJ Delorie
Christopher Faylor