Changeset 1813:e70cce63168f in roaraudio

Timestamp:

05/22/09 19:35:49 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added roar_stream_set_rel_id() and roar_stream_get_rel_id(), added test for s == NULL

Files:

• include/libroar/stream.h (modified) (1 diff)
• libroar/stream.c (modified) (2 diffs)

include/libroar/stream.h

@@ -83 +83 @@
 
 int roar_stream_new     (struct roar_stream * s, unsigned int rate, unsigned int channels, unsigned int bits, unsigned int codec);
+
+int roar_stream_set_rel_id(struct roar_stream * s, int id);
+int roar_stream_get_rel_id(struct roar_stream * s);
+
 int roar_stream_new_by_id(struct roar_stream * s, int id);
 int roar_stream_new_empty(struct roar_stream * s);

libroar/stream.c

@@ -64 +64 @@
                      unsigned int channels, unsigned int bits, unsigned int codec) {
 
+ if ( s == NULL )
+  return -1;
 
  s->fh         = -1;
  s->id         = -1;
- s->pos        = 0;
+ s->pos        =  0;
  s->pos_rel_id = -1;
 
@@ -89 +91 @@
 
  return 0;
+}
+
+int roar_stream_set_rel_id(struct roar_stream * s, int id) {
+ if ( s == NULL )
+  return -1;
+
+ s->pos_rel_id = id;
+
+ return 0;
+}
+
+int roar_stream_get_rel_id(struct roar_stream * s) {
+ if ( s == NULL )
+  return -1;
+
+ return s->pos_rel_id;
 }