diff options
Diffstat (limited to 'src/sound.c')
| -rw-r--r-- | src/sound.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/sound.c b/src/sound.c index 5729d704b6a..fe48bb277b2 100644 --- a/src/sound.c +++ b/src/sound.c @@ -314,7 +314,7 @@ sound_perror (const char *msg) int saved_errno = errno; turn_on_atimers (1); -#ifdef SIGIO +#ifdef USABLE_SIGIO { sigset_t unblocked; sigemptyset (&unblocked); @@ -732,7 +732,7 @@ static void vox_configure (struct sound_device *sd) { int val; -#ifdef SIGIO +#ifdef USABLE_SIGIO sigset_t blocked; #endif @@ -742,7 +742,7 @@ vox_configure (struct sound_device *sd) interrupted by a signal. Block the ones we know to cause troubles. */ turn_on_atimers (0); -#ifdef SIGIO +#ifdef USABLE_SIGIO sigemptyset (&blocked); sigaddset (&blocked, SIGIO); pthread_sigmask (SIG_BLOCK, &blocked, 0); @@ -778,7 +778,7 @@ vox_configure (struct sound_device *sd) } turn_on_atimers (1); -#ifdef SIGIO +#ifdef USABLE_SIGIO pthread_sigmask (SIG_UNBLOCK, &blocked, 0); #endif } @@ -794,7 +794,7 @@ vox_close (struct sound_device *sd) /* On GNU/Linux, it seems that the device driver doesn't like to be interrupted by a signal. Block the ones we know to cause troubles. */ -#ifdef SIGIO +#ifdef USABLE_SIGIO sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGIO); @@ -806,7 +806,7 @@ vox_close (struct sound_device *sd) ioctl (sd->fd, SNDCTL_DSP_SYNC, NULL); turn_on_atimers (1); -#ifdef SIGIO +#ifdef USABLE_SIGIO pthread_sigmask (SIG_UNBLOCK, &blocked, 0); #endif |