int exec_close(struct t_exec *exec) {
struct item *item;
parser_close(&exec->parser);
item = exec->functions.first;
while (item) {
func_free(item->value);
item = item->next;
}
list_empty(&exec->functions);
item = exec->values.first;
while (item) {
value_free(item->value);
item = item->next;
}
list_empty(&exec->values);
item = exec->vars.first;
while (item) {
var_close(item->value);
item = item->next;
}
list_empty(&exec->vars);
item = exec->formats.first;
while (item) {
var_close(item->value);
item = item->next;
}
list_empty(&exec->formats);
return 0;
}
int main(void) {
struct t_parser parser;
int i;
if (parser_init(&parser, stdin)) {
fprintf(stderr, "Failed to initialize parser\n");
return 1;
}
if (parser_count_errors(&parser)) {
fprintf(stderr, "Failure while counting errors\n");
}
else {
for (i=0; parser.errors[i]; i++) {
printf("Error %d: %s. Line: %d, Col: %d\n",
i+1,
parse_error_names[parser.errors[i]->token.error],
parser.errors[i]->token.row + 1,
parser.errors[i]->token.col + 1);
}
}
parser_close(&parser);
printf("Done.\n");
return 0;
}
void MP4Parser::mp4_free(MP4Context *&mp4)
{
if (!mp4) return;
FormatContext *ic = mp4->stream;
flush_packet_queue(ic);
for (unsigned i = 0; i < ic->nb_streams; ++i) {
Stream *st = ic->streams[i];
if (st->parser) {
parser_close(st->parser);
st->parser = NULL;
}
SAFE_FREE(st->codec);
SAFE_FREE(st);
}
SAFE_FREE(ic->streams);
SAFE_FREE(ic);
SAFE_FREE(mp4);
}
