mirror of
https://git.tukaani.org/xz.git
synced 2024-04-04 12:36:23 +02:00
Use pthread_sigmask() instead of sigprocmask() when pthreads
are enabled.
This commit is contained in:
parent
4fd43cb3a9
commit
8286a60b8f
3 changed files with 9 additions and 2 deletions
|
@ -20,6 +20,9 @@
|
|||
pthread_once(&once_, &func); \
|
||||
} while (0)
|
||||
|
||||
# define mythread_sigmask(how, set, oset) \
|
||||
pthread_sigmask(how, set, oset)
|
||||
|
||||
#else
|
||||
|
||||
# define mythread_once(func) \
|
||||
|
@ -31,4 +34,7 @@
|
|||
} \
|
||||
} while (0)
|
||||
|
||||
# define mythread_sigmask(how, set, oset) \
|
||||
sigprocmask(how, set, oset)
|
||||
|
||||
#endif
|
||||
|
|
|
@ -109,7 +109,7 @@ signals_block(void)
|
|||
{
|
||||
if (signals_block_count++ == 0) {
|
||||
const int saved_errno = errno;
|
||||
sigprocmask(SIG_BLOCK, &hooked_signals, NULL);
|
||||
mythread_sigmask(SIG_BLOCK, &hooked_signals, NULL);
|
||||
errno = saved_errno;
|
||||
}
|
||||
|
||||
|
@ -124,7 +124,7 @@ signals_unblock(void)
|
|||
|
||||
if (--signals_block_count == 0) {
|
||||
const int saved_errno = errno;
|
||||
sigprocmask(SIG_UNBLOCK, &hooked_signals, NULL);
|
||||
mythread_sigmask(SIG_UNBLOCK, &hooked_signals, NULL);
|
||||
errno = saved_errno;
|
||||
}
|
||||
|
||||
|
|
|
@ -21,6 +21,7 @@
|
|||
#define PRIVATE_H
|
||||
|
||||
#include "sysdefs.h"
|
||||
#include "mythread.h"
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
|
|
Loading…
Reference in a new issue