Changeset 3764:2a2b1eb426c4 in roaraudio for roard/midi.c

Timestamp:

05/03/10 14:30:48 (14 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added new buffer function roar_buffer_new_data() to make common alloc case more easy

File:

• roard/midi.c (modified) (2 diffs)

roard/midi.c

@@ -157 +157 @@
  }
 
- if ( roar_buffer_new(&b, MIDI_READ_SIZE) == -1 ) {
+ if ( roar_buffer_new_data(&b, MIDI_READ_SIZE, (void**)&buf) == -1 ) {
   ROAR_ERR("midi_check_stream(*): Can not alloc buffer space!");
   ROAR_DBG("midi_check_stream(*) = -1");
   return -1;
  }
-
- roar_buffer_get_data(b, (void **)&buf);
 
  if ( (len = stream_vio_s_read(ss, buf, MIDI_READ_SIZE)) < 1 ) {
@@ -480 +478 @@
  *buf = (void*)(*mes = NULL);
 
- if ( roar_buffer_new(buf, sizeof(struct midi_message)) == -1 )
-  return -1;
-
- if ( roar_buffer_get_data(*buf, (void**)mes) == -1 ) {
-  roar_buffer_free(*buf);
+ if ( roar_buffer_new_data(buf, sizeof(struct midi_message), (void**)mes) == -1 ) {
   *buf = (void*)(*mes = NULL);
   return -1;