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tree.c small cleanup
Change-Id: Ifd254f195f92833398b3f752a55d258cf7718183
This commit is contained in:
William Wilgus
William Wilgus
parent
68f511984e
commit
1a17b5cb8e
1 changed files with 52 additions and 85 deletions
133
apps/tree.c
133
apps/tree.c
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@ -112,13 +112,47 @@ struct entry* tree_get_entry_at(struct tree_context *t, int index)
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return &entries[index];
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}
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static struct entry *tree_get_valid_entry_at(const char* funcname,
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struct tree_context *t, int index)
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{
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struct entry *entry = tree_get_entry_at(t, index);
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if (!entry)
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panicf("Invalid tree entry %s", funcname);
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/*DEBUGF("%s tc: %x idx: %d\n", funcname, t, index);*/
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return entry;
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}
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static bool ext_stripit(bool isdir, int attr, int dirfilter)
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{
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if(!isdir)
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{
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switch(global_settings.show_filename_ext)
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{
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case 0:
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/* show file extension: off */
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return true;
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break;
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case 1:
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/* show file extension: on */
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break;
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case 2:
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/* show file extension: only unknown types */
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return filetype_supported(attr);
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case 3:
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default:
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/* show file extension: only when viewing all */
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return (dirfilter != SHOW_ID3DB && dirfilter != SHOW_ALL);
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}
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}
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return false;
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}
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static const char* tree_get_filename(int selected_item, void *data,
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char *buffer, size_t buffer_len)
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{
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struct tree_context * local_tc=(struct tree_context *)data;
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char *name;
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int attr=0;
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bool stripit = false;
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#ifdef HAVE_TAGCACHE
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bool id3db = *(local_tc->dirfilter) == SHOW_ID3DB;
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@ -129,38 +163,13 @@ static const char* tree_get_filename(int selected_item, void *data,
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else
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#endif
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{
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struct entry *entry = tree_get_entry_at(local_tc, selected_item);
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if (!entry)
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panicf("Invalid tree entry %s", __func__);
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struct entry *entry =
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tree_get_valid_entry_at(__func__, local_tc, selected_item);
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name = entry->name;
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attr = entry->attr;
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}
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if(!(attr & ATTR_DIRECTORY))
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{
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switch(global_settings.show_filename_ext)
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{
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case 0:
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/* show file extension: off */
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stripit = true;
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break;
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case 1:
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/* show file extension: on */
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break;
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case 2:
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/* show file extension: only unknown types */
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stripit = filetype_supported(attr);
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break;
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case 3:
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default:
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/* show file extension: only when viewing all */
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stripit = (*(local_tc->dirfilter) != SHOW_ID3DB) &&
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(*(local_tc->dirfilter) != SHOW_ALL);
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break;
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}
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}
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if(stripit)
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if(ext_stripit((attr & ATTR_DIRECTORY), attr, *(local_tc->dirfilter)))
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{
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return(strip_extension(buffer, buffer_len, name));
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}
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@ -173,9 +182,8 @@ static int tree_get_filecolor(int selected_item, void * data)
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if (*tc.dirfilter == SHOW_ID3DB)
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return -1;
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struct tree_context * local_tc=(struct tree_context *)data;
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struct entry *entry = tree_get_entry_at(local_tc, selected_item);
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if (!entry)
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panicf("Invalid tree entry %s", __func__);
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struct entry *entry =
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tree_get_valid_entry_at(__func__, local_tc, selected_item);
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return filetype_get_color(entry->name, entry->attr);
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}
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@ -192,9 +200,8 @@ static enum themable_icons tree_get_fileicon(int selected_item, void * data)
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else
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#endif
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{
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struct entry *entry = tree_get_entry_at(local_tc, selected_item);
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if (!entry)
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panicf("Invalid tree entry %s", __func__);
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struct entry *entry =
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tree_get_valid_entry_at(__func__, local_tc, selected_item);
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return filetype_get_icon(entry->attr);
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}
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@ -219,10 +226,8 @@ static int tree_voice_cb(int selected_item, void * data)
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else
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#endif
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{
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struct entry *entry = tree_get_entry_at(local_tc, selected_item);
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if (!entry)
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panicf("Invalid tree entry %s", __func__);
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struct entry *entry =
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tree_get_valid_entry_at(__func__, local_tc, selected_item);
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name = entry->name;
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attr = entry->attr;
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}
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@ -278,38 +283,17 @@ static int tree_voice_cb(int selected_item, void * data)
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/* spell name AFTER voicing filetype */
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if (spell_name) {
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bool stripit = false;
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bool stripit = ext_stripit(is_dir, attr, *(local_tc->dirfilter));
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char *ext = NULL;
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/* Don't spell the extension if it's not displayed */
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if (!is_dir) {
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switch(global_settings.show_filename_ext) {
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case 0:
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/* show file extension: off */
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stripit = true;
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break;
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case 1:
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/* show file extension: on */
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stripit = false;
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break;
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case 2:
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/* show file extension: only unknown types */
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stripit = filetype_supported(attr);
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break;
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case 3:
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default:
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/* show file extension: only when viewing all */
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stripit = (*(local_tc->dirfilter) != SHOW_ID3DB) &&
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(*(local_tc->dirfilter) != SHOW_ALL);
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break;
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}
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if (stripit) {
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ext = strrchr(name, '.');
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if (ext)
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*ext = 0;
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}
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}
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talk_spell(name, true);
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if (stripit && ext)
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@ -342,7 +326,6 @@ void tree_init(void)
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strcpy(tc.currdir, "/");
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}
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struct tree_context* tree_get_context(void)
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{
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return &tc;
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@ -773,10 +756,8 @@ static int dirbrowse(void)
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break;
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if (tc.browse->flags & BROWSE_SELECTONLY)
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{
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struct entry *entry = tree_get_entry_at(&tc, tc.selected_item);
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if (!entry)
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panicf("Invalid tree entry %s", __func__);
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struct entry *entry =
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tree_get_valid_entry_at(__func__, &tc, tc.selected_item);
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short attr = entry->attr;
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if(!(attr & ATTR_DIRECTORY))
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{
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@ -925,9 +906,8 @@ static int dirbrowse(void)
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else
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#endif
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{
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struct entry *entry = tree_get_entry_at(&tc, tc.selected_item);
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if (!entry)
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panicf("Invalid tree entry %s", __func__);
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struct entry *entry =
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tree_get_valid_entry_at(__func__, &tc, tc.selected_item);
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attr = entry->attr;
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@ -1045,19 +1025,6 @@ static int dirbrowse(void)
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int create_playlist(void)
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{
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bool ret;
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#if 0 /* handled in catalog_add_to_a_playlist() */
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char filename[MAX_PATH + 16]; /* add enough space for extension */
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const char *playlist_dir = catalog_get_directory();
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if (tc.currdir[1] && strcmp(tc.currdir, playlist_dir) != 0)
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snprintf(filename, sizeof filename, "%s.m3u8", tc.currdir);
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else
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snprintf(filename, sizeof filename, "%s/all.m3u8", playlist_dir);
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if (kbd_input(filename, MAX_PATH, NULL))
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return 0;
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splashf(0, "%s %s", str(LANG_CREATING), filename);
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#endif
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trigger_cpu_boost();
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ret = catalog_add_to_a_playlist(tc.currdir, ATTR_DIRECTORY, true, NULL, NULL);
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cancel_cpu_boost();
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