···5656#endif
5757 return retval;
5858}
5959+6060+6161+#ifdef ROCKBOX
6262+/* get the number of bytes currently being used */
6363+size_t skin_buffer_usage(void)
6464+{
6565+ return buffer_front - buffer;
6666+}
6767+size_t skin_buffer_freespace(void)
6868+{
6969+ return SKIN_BUFFER_SIZE - skin_buffer_usage();
7070+}
7171+#endif
+4
lib/skin_parser/skin_buffer.h
···2828void skin_buffer_init(size_t size);
2929/* Allocate size bytes from the buffer */
3030void* skin_buffer_alloc(size_t size);
3131+3232+/* get the number of bytes currently being used */
3333+size_t skin_buffer_usage(void);
3434+size_t skin_buffer_freespace(void);
3135#endif