diff options
Diffstat (limited to 'src/liana/list_cmp.h')
| -rw-r--r-- | src/liana/list_cmp.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/src/liana/list_cmp.h b/src/liana/list_cmp.h deleted file mode 100644 index 6bc7c69..0000000 --- a/src/liana/list_cmp.h +++ /dev/null @@ -1,64 +0,0 @@ -#pragma once - -#include <al/str.h> - -#include "list.h" - -AL_IGNORE_WARNING("-Wunused-function") - -static void camu_db_num_from_path(str *path, s64 *id, s64 *index) -{ - u32 last_slash = al_str_rfind(path, '/'); - if (last_slash == AL_WSTR_NO_POS) { - return; - } - str sub = al_str_substr(path, last_slash + 1, path->length); - - // Skip 2 '_' characters. - if (!(al_str_tok(&sub, '_') && al_str_tok(&sub, '_'))) { - return; - } - - u32 target = al_str_find(&sub, '_'); - if (target == AL_WSTR_NO_POS) { - return; - } - sub = al_str_substr(&sub, 0, target); - - bool error; - s64 num = al_str_to_long(&sub, 10, &error); - if (error) return; - *id = num; - - u32 ext_dot = al_str_rfind(path, '.'); - u32 a_of_media = al_str_rfind(path, 'a'); - if (ext_dot == AL_WSTR_NO_POS || a_of_media == AL_WSTR_NO_POS) { - return; - } - sub = al_str_substr(path, a_of_media + 1, ext_dot); - - num = al_str_to_long(&sub, 10, &error); - if (error) return; - *index = num; -} - -static s32 camu_db_compare(const void *a, const void *b) -{ - struct lia_list_entry *aa = *((struct lia_list_entry **)a); - struct lia_list_entry *bb = *((struct lia_list_entry **)b); - s64 a_id = -1, a_index = -1; - s64 b_id = -1, b_index = -1; - // Assuming brief is the file path. - camu_db_num_from_path(&aa->brief, &a_id, &a_index); - camu_db_num_from_path(&bb->brief, &b_id, &b_index); - if (a_id == b_id) { - if (a_index > b_index) return 1; - else if (a_index < b_index) return -1; - } else { - if (a_id > b_id) return 1; - else if (a_id < b_id) return -1; - } - return 0; -} - -AL_IGNORE_WARNING_END |