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Fixed O_NONBLOCK again...

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This commit is contained in:
Jaroslav Kysela 1999-01-13 14:51:21 +00:00
parent 54c4a6c610
commit 58a6b3d774
4 changed files with 8 additions and 8 deletions
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4
src/pcm/pcm.c
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@ -103,9 +103,9 @@ int snd_pcm_block_mode(void *handle, int enable)
if ((flags = fcntl(pcm->fd, F_GETFL)) < 0) if ((flags = fcntl(pcm->fd, F_GETFL)) < 0)
return -errno; return -errno;
if (enable) if (enable)
flags |= O_NONBLOCK;
else
flags &= ~O_NONBLOCK; flags &= ~O_NONBLOCK;
else
flags |= O_NONBLOCK;
if (fcntl(pcm->fd, F_SETFL, flags) < 0) if (fcntl(pcm->fd, F_SETFL, flags) < 0)
return -errno; return -errno;
return 0; return 0;

4
src/pcm/pcm_loopback.c
View file

@ -104,9 +104,9 @@ int snd_pcm_loopback_block_mode(void *handle, int enable)
if ((flags = fcntl(lb->fd, F_GETFL)) < 0) if ((flags = fcntl(lb->fd, F_GETFL)) < 0)
return -errno; return -errno;
if (enable) if (enable)
flags |= O_NONBLOCK;
else
flags &= ~O_NONBLOCK; flags &= ~O_NONBLOCK;
else
flags |= O_NONBLOCK;
if (fcntl(lb->fd, F_SETFL, flags) < 0) if (fcntl(lb->fd, F_SETFL, flags) < 0)
return -errno; return -errno;
return 0; return 0;

4
src/rawmidi/rawmidi.c
View file

@ -103,9 +103,9 @@ int snd_rawmidi_block_mode(void *handle, int enable)
if ((flags = fcntl(rmidi->fd, F_GETFL)) < 0) if ((flags = fcntl(rmidi->fd, F_GETFL)) < 0)
return -errno; return -errno;
if (enable) if (enable)
flags |= O_NONBLOCK;
else
flags &= ~O_NONBLOCK; flags &= ~O_NONBLOCK;
else
flags |= O_NONBLOCK;
if (fcntl(rmidi->fd, F_SETFL, flags) < 0) if (fcntl(rmidi->fd, F_SETFL, flags) < 0)
return -errno; return -errno;
return 0; return 0;

4
src/seq/seq.c
View file

@ -137,9 +137,9 @@ int snd_seq_block_mode(void *handle, int enable)
if ((flags = fcntl(seq->fd, F_GETFL)) < 0) if ((flags = fcntl(seq->fd, F_GETFL)) < 0)
return -errno; return -errno;
if (enable) if (enable)
flags |= O_NONBLOCK;
else
flags &= ~O_NONBLOCK; flags &= ~O_NONBLOCK;
else
flags |= O_NONBLOCK;
if (fcntl(seq->fd, F_SETFL, flags) < 0) if (fcntl(seq->fd, F_SETFL, flags) < 0)
return -errno; return -errno;
return 0; return 0;