Changeset 996:56340a6a3c76 in roaraudio for libroar/buffer.c

Timestamp:

12/18/08 23:56:21 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added new error messages to roar_buffer_shift_out()

File:

• libroar/buffer.c (modified) (2 diffs)

libroar/buffer.c

@@ -151 +151 @@
  void * cd;
 
- if ( len == NULL || buf == NULL || data == NULL )
-  return -1;
-
- if ( *buf == NULL )
-  return -1;
+ if ( len == NULL || buf == NULL || data == NULL ) {
+  ROAR_DBG("roar_buffer_shift_out(buf=%p, data=%p, len={%lu}) = -1 // Invalid input", buf, data, (unsigned long)len);
+  return -1;
+ }
+
+ if ( *buf == NULL ) {
+  ROAR_DBG("roar_buffer_shift_out(buf=%p, data=%p, len={%lu}) = -1 // Invalid pointer to buffer ring", buf, data, (unsigned long)len);
+  return -1;
+ }
 
  todo = *len;
@@ -202 +206 @@
  *buf = cur;
 
- return -1;
+ return 0;
 }