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| author | Jeff Johnston <jjohnstn@redhat.com> | 2004-03-25 22:29:18 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2004-03-25 22:29:18 +0000 |
| commit | 10dcf7e718e250e222f00bc648c9cb43100edf88 (patch) | |
| tree | 1cc4e335de067dd59ad3391266a0f4bd5e0e4018 /newlib/ChangeLog | |
| parent | 4ee0dce2d7b81143c6b7ca5d8746ee3705f02ec4 (diff) | |
| download | newlib-10dcf7e718e250e222f00bc648c9cb43100edf88.zip newlib-10dcf7e718e250e222f00bc648c9cb43100edf88.tar.gz newlib-10dcf7e718e250e222f00bc648c9cb43100edf88.tar.bz2 | |
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.
Diffstat (limited to 'newlib/ChangeLog')
| -rw-r--r-- | newlib/ChangeLog | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 1c7363e..9f2f066 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,39 @@ +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 Jeff Johnston <jjohnstn@redhat.com> * libc/sys/linux/sys/lock.h: Turn on __USE_GNU flag if not already |