sdk/lib/3rdparty/libmpg123/icy.c

   1 /*
   2         icy: Puny code to pretend for a serious ICY data structure.
   3
   4         copyright 2007-2015 by the mpg123 project
   5         -= free software under the terms of the LGPL 2.1 =-
   6         see COPYING and AUTHORS files in distribution or http://mpg123.org
   7         initially written by Thomas Orgis
   8 */
   9
  10 #include "intsym.h"
  11 #include "icy.h"
  12
  13 void init_icy(struct icy_meta *icy)
  14 {
  15         icy->data = NULL;
  16 }
  17
  18 void clear_icy(struct icy_meta *icy)
  19 {
  20         if(icy->data != NULL) free(icy->data);
  21         init_icy(icy);
  22 }
  23
  24 void reset_icy(struct icy_meta *icy)
  25 {
  26         clear_icy(icy);
  27         init_icy(icy);
  28 }
  29 /*void set_icy(struct icy_meta *icy, char* new_data)
  30 {
  31         if(icy->data) free(icy->data);
  32         icy->data = new_data;
  33         icy->changed = 1;
  34 }*/