static void empty_option_fail(void **state) {
args *args = *state;
option *opt = option_new("", "", "");
assert_int_equal(
ARGPARSE_EMPTY_OPTION,
args_add_option(args, opt)
);
option_free(opt);
}
/** @brief Parse modules.
*
* @param cur Pointer to the \<modules\> node. */
static void parser_modules(xmlNodePtr cur)
{
xmlChar *name, *weight, *mandatory;
moduleoption *opt;
module *dest;
while(cur!=NULL) {
if (!xmlStrcmp(cur->name, XMLCHAR "module")) {
name=parser_getprop_str(cur, XMLCHAR "name");
weight=parser_getprop_str(cur, XMLCHAR "weight");
mandatory=parser_getprop_str(cur, XMLCHAR "mandatory");
opt=option_new(NULL, "weight", CHAR weight);
if(!xmlStrcmp(mandatory, XMLCHAR "yes")) {
opt=option_new(opt, "mandatory", "1");
} else if(!xmlStrcmp(mandatory, XMLCHAR "no")) {
opt=option_new(opt, "mandatory", "0");
} else {
FAIL("Property 'mandatory' should be 'yes'"
"or 'no'", cur);
}
opt=parser_options(cur->children, opt);
dest=module_load(CHAR name, opt);
if(dest==NULL) {
fatal(_("Module %s failed to load"), name);
}
xmlFree(name);
xmlFree(weight);
xmlFree(mandatory);
option_free(opt);
}
cur=cur->next;
}
}
/** @brief Parse module options.
*
* @param cur Pointer to the \<module\> node.
* @param opt Pointer to the linked list of module options. */
static moduleoption *parser_options(xmlNodePtr cur, moduleoption *opt)
{
xmlChar *content, *name;
moduleoption *result;
result=opt;
while (cur!=NULL) {
if (!xmlStrcmp(cur->name, XMLCHAR "option")) {
name=parser_getprop_str(cur, XMLCHAR "name");
content=xmlNodeGetContent(cur);
result=option_new(result, CHAR name, CHAR content);
xmlFree(name);
xmlFree(content);
}
cur=cur->next;
}
return(result);
}
/*
* main code
* */
int main(int argc, char *argv[]) {
Option *option;
FILE *fp;
char buffer[BUFSIZ];
HashTable *hash_table = NULL;
YoutubeID youtube_id;
int num_record_readed = 0,
num_record_added = 0;
/* parse option */
option = option_new(argc, argv);
if (strcmp(option->id_list_path, "") == 0|| option->size_hash_table == 0) {
printf_help_info();
exit(0);
}
/* open id list file */
fp = fopen(option->id_list_path, "a+");
if (fp == NULL) {
printf("open id list file '%s' fail\n", option->id_list_path);
exit(0);
}
/* create hash table */
hash_table = hash_table_new(option->size_hash_table);
fseek(fp, 0, SEEK_SET);
while (fgets(buffer, BUFSIZ, fp) != NULL) {
buffer[strlen(buffer) - 1] = '\0'; // delete '\n'
hash_table_insert(hash_table, (YoutubeID*) buffer);
}
fseek(fp, 0, SEEK_END);
fprintf(stderr, "INFO: hash_table->size = %zd\n", hash_table->size);
fprintf(stderr, "INFO: hash_table->count = %zd\n", hash_table->count);
/* filte input */
while (fgets(buffer, BUFSIZ, stdin) != NULL) {
if (extract_video_id(buffer, (char*) &youtube_id)) {
if (!hash_table_find(hash_table, &youtube_id)) {
fputs(buffer, stdout);
hash_table_insert(hash_table, &youtube_id);
fprintf(fp, "%s\n", youtube_id.id);
num_record_added++;
if (hash_table_is_fulled(hash_table)) {
fprintf(stderr, "ERROR: the hash table is full!\n");
fprintf(stderr, "hash table size: %zd\n", hash_table->size);
exit(0);
}
}
}
num_record_readed++;
}
fprintf(stderr, "INFO: num_record_readed = %d\n", num_record_readed);
fprintf(stderr, "INFO: num_record_added = %d\n", num_record_added);
fclose(fp);
hash_table_free(hash_table);
return 0;
}
