in                501 main.c         	FILE *in;
in                510 main.c         	in = fopen(f_name_in, "rb");
in                511 main.c         	if (in == NULL) {
in                522 main.c         	if ((buffer_in = spocti_cetnosti(in, data)) == NULL) return 1;
in                533 main.c         	fclose(in);
in                552 main.c         	FILE *in;
in                561 main.c         	in = fopen(f_name_in, "rb");
in                562 main.c         	if (in == NULL) {
in                573 main.c         	if ((buffer_in = nacti_kod(in, data)) == NULL) return 1;
in                584 main.c         	fclose(in);