renamed storedPlaylist.c to stored_playlist.c

No CamelCase in file names.

1 files changed, 0 insertions, 340 deletions

diff --git a/src/storedPlaylist.c b/src/storedPlaylist.c
deleted file mode 100644
index fb0027599..000000000
--- a/src/storedPlaylist.c
+++ /dev/null
@@ -1,340 +0,0 @@
-/* the Music Player Daemon (MPD)
- * Copyright (C) 2007 by Warren Dukes (warren.dukes@gmail.com)
- * This project's homepage is: http://www.musicpd.org
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include "storedPlaylist.h"
-#include "playlist_save.h"
-#include "song.h"
-#include "mapper.h"
-#include "path.h"
-#include "utils.h"
-#include "ls.h"
-#include "database.h"
-#include "idle.h"
-#include "os_compat.h"
-
-static ListNode *nodeOfStoredPlaylist(List *list, int idx)
-{
-	int forward;
-	ListNode *node;
-	int i;
-
-	if (idx >= list->numberOfNodes || idx < 0)
-		return NULL;
-
-	if (idx > (list->numberOfNodes/2)) {
-		forward = 0;
-		node = list->lastNode;
-		i = list->numberOfNodes - 1;
-	} else {
-		forward = 1;
-		node = list->firstNode;
-		i = 0;
-	}
-
-	while (node != NULL) {
-		if (i == idx)
-			return node;
-
-		if (forward) {
-			i++;
-			node = node->nextNode;
-		} else {
-			i--;
-			node = node->prevNode;
-		}
-	}
-
-	return NULL;
-}
-
-static enum playlist_result
-writeStoredPlaylistToPath(List *list, const char *utf8path)
-{
-	ListNode *node;
-	FILE *file;
-	char path_max_tmp[MPD_PATH_MAX];
-
-	assert(utf8path != NULL);
-
-	utf8_to_fs_playlist_path(path_max_tmp, utf8path);
-
-	while (!(file = fopen(path_max_tmp, "w")) && errno == EINTR);
-	if (file == NULL)
-		return PLAYLIST_RESULT_ERRNO;
-
-	node = list->firstNode;
-	while (node != NULL) {
-		playlist_print_uri(file, (const char *)node->data);
-		node = node->nextNode;
-	}
-
-	while (fclose(file) != 0 && errno == EINTR);
-	return PLAYLIST_RESULT_SUCCESS;
-}
-
-List *loadStoredPlaylist(const char *utf8path)
-{
-	List *list;
-	FILE *file;
-	char buffer[MPD_PATH_MAX];
-	char path_max_tmp[MPD_PATH_MAX];
-
-	if (!is_valid_playlist_name(utf8path))
-		return NULL;
-
-	utf8_to_fs_playlist_path(path_max_tmp, utf8path);
-	while (!(file = fopen(path_max_tmp, "r")) && errno == EINTR);
-	if (file == NULL)
-		return NULL;
-
-	list = makeList(DEFAULT_FREE_DATA_FUNC, 0);
-
-	while (myFgets(buffer, sizeof(buffer), file)) {
-		char *s = buffer;
-		const char *path_utf8;
-
-		if (*s == PLAYLIST_COMMENT)
-			continue;
-
-		if (isValidRemoteUtf8Url(s))
-			insertInListWithoutKey(list, xstrdup(s));
-		else {
-			struct song *song;
-
-			path_utf8 = map_fs_to_utf8(s, path_max_tmp);
-			if (path_utf8 == NULL)
-				continue;
-
-			song = db_get_song(path_utf8);
-			if (song == NULL)
-				continue;
-
-			song_get_url(song, path_max_tmp);
-			insertInListWithoutKey(list, xstrdup(path_max_tmp));
-		}
-
-		if (list->numberOfNodes >= playlist_max_length)
-			break;
-	}
-
-	while (fclose(file) && errno == EINTR);
-	return list;
-}
-
-static int moveSongInStoredPlaylist(List *list, int src, int dest)
-{
-	ListNode *srcNode, *destNode;
-
-	if (src >= list->numberOfNodes || dest >= list->numberOfNodes ||
-	    src < 0 || dest < 0 || src == dest)
-		return -1;
-
-	srcNode = nodeOfStoredPlaylist(list, src);
-	if (!srcNode)
-		return -1;
-
-	destNode = nodeOfStoredPlaylist(list, dest);
-
-	/* remove src */
-	if (srcNode->prevNode)
-		srcNode->prevNode->nextNode = srcNode->nextNode;
-	else
-		list->firstNode = srcNode->nextNode;
-
-	if (srcNode->nextNode)
-		srcNode->nextNode->prevNode = srcNode->prevNode;
-	else
-		list->lastNode = srcNode->prevNode;
-
-	/* this is all a bit complicated - but I tried to
-	 * maintain the same order stuff is moved as in the
-	 * real playlist */
-	if (dest == 0) {
-		list->firstNode->prevNode = srcNode;
-		srcNode->nextNode = list->firstNode;
-		srcNode->prevNode = NULL;
-		list->firstNode = srcNode;
-	} else if ((dest + 1) == list->numberOfNodes) {
-		list->lastNode->nextNode = srcNode;
-		srcNode->nextNode = NULL;
-		srcNode->prevNode = list->lastNode;
-		list->lastNode = srcNode;
-	} else {
-		if (destNode == NULL) {
-			/* this shouldn't be happening. */
-			return -1;
-		}
-
-		if (src > dest) {
-			destNode->prevNode->nextNode = srcNode;
-			srcNode->prevNode = destNode->prevNode;
-			srcNode->nextNode = destNode;
-			destNode->prevNode = srcNode;
-		} else {
-			destNode->nextNode->prevNode = srcNode;
-			srcNode->prevNode = destNode;
-			srcNode->nextNode = destNode->nextNode;
-			destNode->nextNode = srcNode;
-		}
-	}
-
-	idle_add(IDLE_STORED_PLAYLIST);
-	return 0;
-}
-
-enum playlist_result
-moveSongInStoredPlaylistByPath(const char *utf8path, int src, int dest)
-{
-	List *list;
-	enum playlist_result result;
-
-	if (!(list = loadStoredPlaylist(utf8path)))
-		return PLAYLIST_RESULT_NO_SUCH_LIST;
-
-	if (moveSongInStoredPlaylist(list, src, dest) != 0) {
-		freeList(list);
-		return PLAYLIST_RESULT_BAD_RANGE;
-	}
-
-	result = writeStoredPlaylistToPath(list, utf8path);
-
-	freeList(list);
-
-	idle_add(IDLE_STORED_PLAYLIST);
-	return result;
-}
-
-enum playlist_result
-removeAllFromStoredPlaylistByPath(const char *utf8path)
-{
-	char filename[MPD_PATH_MAX];
-	FILE *file;
-
-	if (!is_valid_playlist_name(utf8path))
-		return PLAYLIST_RESULT_BAD_NAME;
-
-	utf8_to_fs_playlist_path(filename, utf8path);
-
-	while (!(file = fopen(filename, "w")) && errno == EINTR);
-	if (file == NULL)
-		return PLAYLIST_RESULT_ERRNO;
-
-	while (fclose(file) != 0 && errno == EINTR);
-
-	idle_add(IDLE_STORED_PLAYLIST);
-	return PLAYLIST_RESULT_SUCCESS;
-}
-
-static int removeOneSongFromStoredPlaylist(List *list, int pos)
-{
-	ListNode *node = nodeOfStoredPlaylist(list, pos);
-	if (!node)
-		return -1;
-
-	deleteNodeFromList(list, node);
-
-	return 0;
-}
-
-enum playlist_result
-removeOneSongFromStoredPlaylistByPath(const char *utf8path, int pos)
-{
-	List *list;
-	enum playlist_result result;
-
-	if (!(list = loadStoredPlaylist(utf8path)))
-		return PLAYLIST_RESULT_NO_SUCH_LIST;
-
-	if (removeOneSongFromStoredPlaylist(list, pos) != 0) {
-		freeList(list);
-		return PLAYLIST_RESULT_BAD_RANGE;
-	}
-
-	result = writeStoredPlaylistToPath(list, utf8path);
-
-	freeList(list);
-
-	idle_add(IDLE_STORED_PLAYLIST);
-	return result;
-}
-
-enum playlist_result
-appendSongToStoredPlaylistByPath(const char *utf8path, struct song *song)
-{
-	FILE *file;
-	struct stat st;
-	char path_max_tmp[MPD_PATH_MAX];
-
-	if (!is_valid_playlist_name(utf8path))
-		return PLAYLIST_RESULT_BAD_NAME;
-	utf8_to_fs_playlist_path(path_max_tmp, utf8path);
-
-	while (!(file = fopen(path_max_tmp, "a")) && errno == EINTR);
-	if (file == NULL) {
-		int save_errno = errno;
-		while (fclose(file) != 0 && errno == EINTR);
-		errno = save_errno;
-		return PLAYLIST_RESULT_ERRNO;
-	}
-
-	if (fstat(fileno(file), &st) < 0) {
-		int save_errno = errno;
-		while (fclose(file) != 0 && errno == EINTR);
-		errno = save_errno;
-		return PLAYLIST_RESULT_ERRNO;
-	}
-
-	if (st.st_size >= ((MPD_PATH_MAX+1) * playlist_max_length)) {
-		while (fclose(file) != 0 && errno == EINTR);
-		return PLAYLIST_RESULT_TOO_LARGE;
-	}
-
-	playlist_print_song(file, song);
-
-	while (fclose(file) != 0 && errno == EINTR);
-
-	idle_add(IDLE_STORED_PLAYLIST);
-	return PLAYLIST_RESULT_SUCCESS;
-}
-
-enum playlist_result
-renameStoredPlaylist(const char *utf8from, const char *utf8to)
-{
-	struct stat st;
-	char from[MPD_PATH_MAX];
-	char to[MPD_PATH_MAX];
-
-	if (!is_valid_playlist_name(utf8from) ||
-	    !is_valid_playlist_name(utf8to))
-		return PLAYLIST_RESULT_BAD_NAME;
-
-	utf8_to_fs_playlist_path(from, utf8from);
-	utf8_to_fs_playlist_path(to, utf8to);
-
-	if (stat(from, &st) != 0)
-		return PLAYLIST_RESULT_NO_SUCH_LIST;
-
-	if (stat(to, &st) == 0)
-		return PLAYLIST_RESULT_LIST_EXISTS;
-
-	if (rename(from, to) < 0)
-		return PLAYLIST_RESULT_ERRNO;
-
-	idle_add(IDLE_STORED_PLAYLIST);
-	return PLAYLIST_RESULT_SUCCESS;
-}