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(Task database) Compare first entry of ZIP file

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This commit is contained in:
twinaphex 2015-05-27 03:23:27 +02:00
parent aa56b8e1e3
commit d72df8492b
1 changed files with 45 additions and 34 deletions
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79
tasks/task_database.c
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@ -32,9 +32,9 @@ static int zlib_compare_crc32(const char *name, const char *valid_exts,
{
database_state_handle_t *db_state = (database_state_handle_t*)userdata;
(void)db_state;
db_state->crc = crc32;
RARCH_LOG("CRC32: 0x%x\n", crc32);
RARCH_LOG("Going to compare CRC 0x%x for %s\n", crc32, name);
return 1;
}
@ -94,19 +94,15 @@ static int database_info_iterate_playlist(
return 0;
}
static int database_info_iterate_playlist_zip(
database_state_handle_t *db_state,
database_info_handle_t *db, const char *name)
static int database_info_list_iterate_end_no_match(database_state_handle_t *db_state)
{
bool returnerr = true;
#ifdef HAVE_ZLIB
if (zlib_parse_file_iterate(&db->state,
&returnerr, name, NULL, zlib_compare_crc32,
(void*)db_state) != 0)
return 0;
#endif
/* Reached end of database list, CRC match probably didn't succeed. */
db_state->list_index = 0;
db_state->entry_index = 0;
return 1;
if (db_state->crc != 0)
db_state->crc = 0;
return 0;
}
static int database_info_iterate_next(database_info_handle_t *db)
@ -127,27 +123,6 @@ static int database_info_list_iterate_new(database_state_handle_t *db_state)
return 0;
}
static int database_info_list_iterate_end_no_match(database_state_handle_t *db_state)
{
/* Reached end of database list, CRC match probably didn't succeed. */
db_state->list_index = 0;
db_state->entry_index = 0;
return 0;
}
/* End of entries in database info list and didn't find a
* match, go to the next database. */
static int database_info_list_iterate_next(
database_state_handle_t *db_state
)
{
db_state->list_index++;
db_state->entry_index = 0;
database_info_list_free(db_state->info);
return 1;
}
/* TODO/FIXME -
* * - What 'core' to bind a playlist entry to if
* we are in Load Content (Detect Core)? Let the user
@ -200,6 +175,19 @@ static int database_info_list_iterate_found_match(
return 0;
}
/* End of entries in database info list and didn't find a
* match, go to the next database. */
static int database_info_list_iterate_next(
database_state_handle_t *db_state
)
{
db_state->list_index++;
db_state->entry_index = 0;
database_info_list_free(db_state->info);
return 1;
}
static int database_info_iterate_crc_lookup(
database_state_handle_t *db_state,
database_info_handle_t *db)
@ -248,6 +236,29 @@ static int database_info_iterate_crc_lookup(
return 0;
}
static int database_info_iterate_playlist_zip(
database_state_handle_t *db_state,
database_info_handle_t *db, const char *name)
{
bool returnerr = true;
#ifdef HAVE_ZLIB
if (db_state->crc != 0)
return database_info_iterate_crc_lookup(db_state, db);
else
{
if (zlib_parse_file_iterate(&db->state,
&returnerr, name, NULL, zlib_compare_crc32,
(void*)db_state) != 0)
return 0;
}
#endif
return 1;
}
static int database_info_iterate(database_state_handle_t *state, database_info_handle_t *db)
{
const char *name = db ? db->list->elems[db->list_ptr].data : NULL;