pcm = (snd_pcm_t *) handle;
if (!pcm)
return -EINVAL;
- if (fcntl(pcm->fd, F_GETFL, &flags) < 0)
+ if ((flags = fcntl(pcm->fd, F_GETFL)) < 0)
return -errno;
if (enable)
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 0;
}
lb = (snd_pcm_loopback_t *) handle;
if (!lb)
return -EINVAL;
- if (fcntl(lb->fd, F_GETFL, &flags) < 0)
+ if ((flags = fcntl(lb->fd, F_GETFL)) < 0)
return -errno;
if (enable)
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 0;
}
rmidi = (snd_rawmidi_t *) handle;
if (!rmidi)
return -EINVAL;
- if (fcntl(rmidi->fd, F_GETFL, &flags) < 0)
+ if ((flags = fcntl(rmidi->fd, F_GETFL)) < 0)
return -errno;
if (enable)
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 0;
}
seq = (snd_seq_t *) handle;
if (!seq)
return -EINVAL;
- if (fcntl(seq->fd, F_GETFL, &flags) < 0)
+ if ((flags = fcntl(seq->fd, F_GETFL)) < 0)
return -errno;
if (enable)
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 0;
}
INCLUDES=-I$(top_srcdir)/include
CFLAGS=-static -Wall -pipe -g
+EXTRA_DIST=seq-decoder.c seq-sender.c