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
c730e0e7ca
2004-01-30 Jeff Johnston <jjohnstn@redhat.com>
...
* libc/stdio/fwalk.c (_fwalk.c): Don't traverse the
file chain on the passed in reentrancy struct if it
is _GLOBAL_REENT.
2004-01-31 00:39:07 +00:00
ff41498a19
2004-01-30 Thomas Pfaff <tpfaff@gmx.net>
...
Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/fwalk.c (_fwalk): Traverse the given reentrancy
struct for std streams and traverse the global reeentrancy
struct for all other streams.
2004-01-30 20:32:04 +00:00
8a0efa53e4
import newlib-2000-02-17 snapshot
2000-02-17 19:39:52 +00:00
Jeff Johnston
Christopher Faylor