Changeset 1966:472ef4b721c7 in roaraudio for roard/light.c

Timestamp:

06/11/09 19:37:41 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added a array for to mark changes

File:

• roard/light.c (modified) (3 diffs)

roard/light.c

@@ -36 +36 @@
  }
 
+ if ( (g_light_state.changes = malloc(channels)) == NULL ) {
+  free(g_light_state.state);
+  return -1;
+ }
+
  g_light_state.channels = channels;
 
@@ -46 +51 @@
  }
 
+ if ( g_light_state.changes != NULL ) {
+  free(g_light_state.changes);
+ }
+
  g_light_state.channels = 0;
 
@@ -58 +67 @@
   return -1;
 
- memset(g_light_state.state, 0, g_light_state.channels);
+ if ( g_light_state.changes == NULL )
+  return -1;
+
+ memset(g_light_state.state,   0, g_light_state.channels);
+ memset(g_light_state.changes, 0, g_light_state.channels);
+
+ return 0;
+}
+
+int light_reinit(void) {
+ if ( g_light_state.changes == NULL )
+  return -1;
+
+ memset(g_light_state.changes, 0, g_light_state.channels);
 
  return 0;