Changeset 1563:824d1c4a4765 in roaraudio

Timestamp:

04/13/09 01:02:59 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

started with streaming calls

File:

• libroarsndio/stream.c (modified) (2 diffs)

libroarsndio/stream.c

@@ -1 @@
-//libroarsndio.c:
+//stream.c:
 
 /*
@@ -33 +33 @@
 #include "libroarsndio.h"
 
+int    sio_start  (struct sio_hdl * hdl) {
+ return 0;
+}
+
+int    sio_stop   (struct sio_hdl * hdl) {
+
+ if ( hdl == NULL )
+  return 0;
+
+ if ( hdl->fh == -1 )
+  return 0;
+
+ close(hdl->fh);
+
+ hdl->fh = -1;
+
+ return 1;
+}
+
+size_t sio_read   (struct sio_hdl * hdl, void * addr, size_t nbytes) {
+ ssize_t ret;
+
+ if ( hdl == NULL )
+  return 0;
+
+ if ( hdl->fh == -1 )
+  return 0;
+
+ if ( (ret = read(hdl->fh, addr, nbytes)) < 0 )
+  return 0;
+
+ return ret;
+}
+size_t sio_write  (struct sio_hdl * hdl, void * addr, size_t nbytes) {
+ ssize_t ret;
+
+ if ( hdl == NULL )
+  return 0;
+
+ if ( hdl->fh == -1 )
+  return 0;
+
+ if ( (ret = write(hdl->fh, addr, nbytes)) < 0 )
+  return 0;
+
+ return ret;
+}
+
 //ll