8 #define PRINT_ERR(format, args...) fprintf(stderr, "AUBIO-TESTS ERROR: " format , ##args)
9 #define PRINT_MSG(format, args...) fprintf(stdout, format , ##args)
10 #define PRINT_DBG(format, args...) fprintf(stderr, format , ##args)
11 #define PRINT_WRN(format, args...) fprintf(stderr, "AUBIO-TESTS WARNING: " format, ##args)
14 // http://en.wikipedia.org/wiki/Linear_congruential_generator
15 // no srandom/random on win32
17 uint_t srandom_seed = 1029;
19 void srandom(uint_t new_seed) {
20 srandom_seed = new_seed;
24 srandom_seed = 1664525 * srandom_seed + 1013904223;
29 void utils_init_random () {
31 struct tm *tm_struct = localtime(&now);
32 int seed = tm_struct->tm_sec;
33 //PRINT_WRN("current seed: %d\n", seed);