Changeset 5828:d981716ace28 in roaraudio for libroar

Timestamp:

01/06/13 14:53:12 (11 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added a way to list all known paths

File:

• libroar/config.c (modified) (1 diff)

libroar/config.c

@@ -608 +608 @@
 }
 
+ssize_t roar_libroar_list_path(const char ** list, size_t len, size_t offset) {
+ size_t i;
+ ssize_t idx = 0;
+
+ if ( list == NULL ) {
+  roar_err_set(ROAR_ERROR_FAULT);
+  return -1;
+ }
+
+ if ( len == 0 )
+  return 0;
+
+ if ( offset >= (sizeof(__paths)/sizeof(*__paths)) )
+  return 0;
+
+ for (i = offset; i < (sizeof(__paths)/sizeof(*__paths)); i++) {
+  list[idx++] = __paths[i].name;
+ }
+
+ return idx;
+}
+
 //ll