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| author | Jeff Johnston <jjohnstn@redhat.com> | 2002-09-03 19:40:36 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2002-09-03 19:40:36 +0000 |
| commit | 3db40db7d83ca924a935680b1c210dd11f1f660d (patch) | |
| tree | 23107e83a2372c0eac6bc5831e818d07679240ff /newlib/libc/include/sys/lock.h | |
| parent | 20fb0cc51373af49a4f89759ceb16c5933dfb989 (diff) | |
| download | cygnal-3db40db7d83ca924a935680b1c210dd11f1f660d.tar.gz cygnal-3db40db7d83ca924a935680b1c210dd11f1f660d.tar.bz2 cygnal-3db40db7d83ca924a935680b1c210dd11f1f660d.zip | |
2002-09-03 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/sys/_types.h (_flock_t): Added.
* libc/include/sys/lock.h (__lock_try_acquire): New interface.
(__lock_try_acquire_recursive): Ditto.
* libc/include/sys/reent.h (__sFILE, __sFILE64): Add new
_lock field.
* libc/stdio/findfp.c (std)[!__SINGLE_THREAD__]: Initialize _lock
field.
* libc/stdio/fopen.c (_fopen_r)[!__SINGLE_THREAD__]: Ditto.
* libc/stdio64/fopen64.c (_fopen64_r)[!__SINGLE_THREAD__]: Ditto.
* libc/sys/linux/include/time.h (struct timespec): Moved from
<sys/types.h> and added check for __need_timespec flag so type
can be defined by itself.
* libc/sys/linux/sys/_types.h (_flock_t): New type.
* libc/sys/linux/sys/types.h (struct timespec): Moved to
<time.h>.
Diffstat (limited to 'newlib/libc/include/sys/lock.h')
| -rw-r--r-- | newlib/libc/include/sys/lock.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/newlib/libc/include/sys/lock.h b/newlib/libc/include/sys/lock.h index efdd7316f..984bc5f80 100644 --- a/newlib/libc/include/sys/lock.h +++ b/newlib/libc/include/sys/lock.h @@ -14,6 +14,8 @@ typedef int _LOCK_RECURSIVE_T; #define __lock_close_recursive(lock) {} #define __lock_acquire(lock) {} #define __lock_acquire_recursive(lock) {} +#define __lock_try_acquire(lock) {} +#define __lock_try_acquire_recursive(lock) {} #define __lock_release(lock) {} #define __lock_release_recursive(lock) {} |