Changeset 3838:533d385df0da in roaraudio for roard/driver_oss.c

Timestamp:

05/16/10 22:05:44 (14 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

made OSS driver fh save

File:

• roard/driver_oss.c (modified) (2 diffs)

roard/driver_oss.c

@@ -344 +344 @@
  self->fh   = fh;
 
+ if ( fh != -1 ) {
+  self->fh_savemode = 1;
+ } else {
+  self->fh_savemode = 0;
+ }
+
  if ( device != NULL )
   self->device = strdup(device);
@@ -367 +373 @@
 
 int     driver_oss_reopen_device(struct driver_oss * self) {
+
+ // we need to reject in fh save mode.
+ if ( self->fh_savemode )
+  return -1;
+
 #ifdef SNDCTL_DSP_SYNC
  ioctl(self->fh, SNDCTL_DSP_SYNC, NULL);