diff options
Diffstat (limited to 'fifo.c')
-rw-r--r-- | fifo.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -51,7 +51,7 @@ void mplayer_put_key(int code){ tv.tv_usec = 0; //retval = select(keyb_fifo_put+1, &rfds, NULL, NULL, &tv); - if(select(keyb_fifo_put+1, NULL, &rfds, NULL, &tv)){ + if(select(keyb_fifo_put+1, NULL, &rfds, NULL, &tv)>0){ write(keyb_fifo_put,&code,4); // printf("*** key event %d sent ***\n",code); } else { @@ -71,7 +71,7 @@ int mplayer_get_key(){ tv.tv_usec = 0; //retval = select(keyb_fifo_put+1, &rfds, NULL, NULL, &tv); - if(select(keyb_fifo_put+1, &rfds, NULL, NULL, &tv)){ + if(select(keyb_fifo_put+1, &rfds, NULL, NULL, &tv)>0){ read(keyb_fifo_get,&code,4); // printf("*** key event %d read ***\n",code); } |