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-rw-r--r--src/Makefile.am4
-rw-r--r--src/dbUtils.c1
-rw-r--r--src/directory.c2
-rw-r--r--src/playlist.c1
-rw-r--r--src/song.c173
-rw-r--r--src/song.h13
-rw-r--r--src/song_print.c54
-rw-r--r--src/song_print.h30
-rw-r--r--src/song_save.c160
-rw-r--r--src/song_save.h29
10 files changed, 284 insertions, 183 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index 2c3905414..ba7b7c3a3 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -79,6 +79,8 @@ mpd_headers = \
sig_handlers.h \
sllist.h \
song.h \
+ song_print.h \
+ song_save.h \
state_file.h \
stats.h \
tag.h \
@@ -144,6 +146,8 @@ mpd_SOURCES = \
signal_check.c \
sllist.c \
song.c \
+ song_print.c \
+ song_save.c \
state_file.c \
stats.c \
tag.c \
diff --git a/src/dbUtils.c b/src/dbUtils.c
index 26e727377..73078293c 100644
--- a/src/dbUtils.c
+++ b/src/dbUtils.c
@@ -23,6 +23,7 @@
#include "utils.h"
#include "playlist.h"
#include "song.h"
+#include "song_print.h"
#include "tag.h"
#include "tagTracker.h"
#include "log.h"
diff --git a/src/directory.c b/src/directory.c
index 55ae560cc..154547ce5 100644
--- a/src/directory.c
+++ b/src/directory.c
@@ -33,6 +33,8 @@
#include "ack.h"
#include "myfprintf.h"
#include "dbUtils.h"
+#include "song_print.h"
+#include "song_save.h"
#define DIRECTORY_DIR "directory: "
#define DIRECTORY_MTIME "mtime: "
diff --git a/src/playlist.c b/src/playlist.c
index f128af1b6..743a67d87 100644
--- a/src/playlist.c
+++ b/src/playlist.c
@@ -21,6 +21,7 @@
#include "command.h"
#include "ls.h"
#include "tag.h"
+#include "song_print.h"
#include "conf.h"
#include "directory.h"
#include "log.h"
diff --git a/src/song.c b/src/song.c
index c6ef97b53..a26603735 100644
--- a/src/song.c
+++ b/src/song.c
@@ -20,21 +20,14 @@
#include "ls.h"
#include "directory.h"
#include "utils.h"
-#include "tag.h"
#include "log.h"
#include "path.h"
#include "playlist.h"
#include "decoder_list.h"
#include "decoder_api.h"
-#include "myfprintf.h"
-#include "tag_print.h"
-
-#define SONG_KEY "key: "
-#define SONG_MTIME "mtime: "
-
#include "os_compat.h"
-static Song *newNullSong(void)
+Song *newNullSong(void)
{
Song *song = xmalloc(sizeof(Song));
@@ -134,170 +127,6 @@ void freeSongList(SongList * list)
freeList(list);
}
-void printSongUrl(int fd, Song * song)
-{
- if (song->parentDir && song->parentDir->path) {
- fdprintf(fd, "%s%s/%s\n", SONG_FILE,
- getDirectoryPath(song->parentDir), song->url);
- } else {
- fdprintf(fd, "%s%s\n", SONG_FILE, song->url);
- }
-}
-
-int printSongInfo(int fd, Song * song)
-{
- printSongUrl(fd, song);
-
- if (song->tag)
- tag_print(fd, song->tag);
-
- return 0;
-}
-
-int printSongInfoFromList(int fd, SongList * list)
-{
- ListNode *tempNode = list->firstNode;
-
- while (tempNode != NULL) {
- printSongInfo(fd, (Song *) tempNode->data);
- tempNode = tempNode->nextNode;
- }
-
- return 0;
-}
-
-void writeSongInfoFromList(FILE * fp, SongList * list)
-{
- ListNode *tempNode = list->firstNode;
-
- fprintf(fp, "%s\n", SONG_BEGIN);
-
- while (tempNode != NULL) {
- fprintf(fp, "%s%s\n", SONG_KEY, tempNode->key);
- fflush(fp);
- printSongInfo(fileno(fp), (Song *) tempNode->data);
- fprintf(fp, "%s%li\n", SONG_MTIME,
- (long)((Song *) tempNode->data)->mtime);
- tempNode = tempNode->nextNode;
- }
-
- fprintf(fp, "%s\n", SONG_END);
-}
-
-static void insertSongIntoList(SongList * list, ListNode ** nextSongNode,
- char *key, Song * song)
-{
- ListNode *nodeTemp;
- int cmpRet = 0;
-
- while (*nextSongNode
- && (cmpRet = strcmp(key, (*nextSongNode)->key)) > 0) {
- nodeTemp = (*nextSongNode)->nextNode;
- deleteNodeFromList(list, *nextSongNode);
- *nextSongNode = nodeTemp;
- }
-
- if (!(*nextSongNode)) {
- insertInList(list, song->url, (void *)song);
- } else if (cmpRet == 0) {
- Song *tempSong = (Song *) ((*nextSongNode)->data);
- if (tempSong->mtime != song->mtime) {
- tag_free(tempSong->tag);
- tag_end_add(song->tag);
- tempSong->tag = song->tag;
- tempSong->mtime = song->mtime;
- song->tag = NULL;
- }
- freeJustSong(song);
- *nextSongNode = (*nextSongNode)->nextNode;
- } else {
- insertInListBeforeNode(list, *nextSongNode, -1, song->url,
- (void *)song);
- }
-}
-
-static int matchesAnMpdTagItemKey(char *buffer, int *itemType)
-{
- int i;
-
- for (i = 0; i < TAG_NUM_OF_ITEM_TYPES; i++) {
- if (0 == strncmp(mpdTagItemKeys[i], buffer,
- strlen(mpdTagItemKeys[i]))) {
- *itemType = i;
- return 1;
- }
- }
-
- return 0;
-}
-
-void readSongInfoIntoList(FILE * fp, SongList * list, Directory * parentDir)
-{
- char buffer[MPD_PATH_MAX + 1024];
- int bufferSize = MPD_PATH_MAX + 1024;
- Song *song = NULL;
- ListNode *nextSongNode = list->firstNode;
- ListNode *nodeTemp;
- int itemType;
-
- while (myFgets(buffer, bufferSize, fp) && 0 != strcmp(SONG_END, buffer)) {
- if (0 == strncmp(SONG_KEY, buffer, strlen(SONG_KEY))) {
- if (song) {
- insertSongIntoList(list, &nextSongNode,
- song->url, song);
- if (song->tag != NULL)
- tag_end_add(song->tag);
- }
-
- song = newNullSong();
- song->url = xstrdup(buffer + strlen(SONG_KEY));
- song->type = SONG_TYPE_FILE;
- song->parentDir = parentDir;
- } else if (*buffer == 0) {
- /* ignore empty lines (starting with '\0') */
- } else if (song == NULL) {
- FATAL("Problems reading song info\n");
- } else if (0 == strncmp(SONG_FILE, buffer, strlen(SONG_FILE))) {
- /* we don't need this info anymore
- song->url = xstrdup(&(buffer[strlen(SONG_FILE)]));
- */
- } else if (matchesAnMpdTagItemKey(buffer, &itemType)) {
- if (!song->tag) {
- song->tag = tag_new();
- tag_begin_add(song->tag);
- }
-
- tag_add_item(song->tag, itemType,
- &(buffer
- [strlen(mpdTagItemKeys[itemType]) +
- 2]));
- } else if (0 == strncmp(SONG_TIME, buffer, strlen(SONG_TIME))) {
- if (!song->tag) {
- song->tag = tag_new();
- tag_begin_add(song->tag);
- }
-
- song->tag->time = atoi(&(buffer[strlen(SONG_TIME)]));
- } else if (0 == strncmp(SONG_MTIME, buffer, strlen(SONG_MTIME))) {
- song->mtime = atoi(&(buffer[strlen(SONG_MTIME)]));
- }
- else
- FATAL("songinfo: unknown line in db: %s\n", buffer);
- }
-
- if (song) {
- insertSongIntoList(list, &nextSongNode, song->url, song);
- if (song->tag != NULL)
- tag_end_add(song->tag);
- }
-
- while (nextSongNode) {
- nodeTemp = nextSongNode->nextNode;
- deleteNodeFromList(list, nextSongNode);
- nextSongNode = nodeTemp;
- }
-}
-
int updateSongInfo(Song * song)
{
if (song->type == SONG_TYPE_FILE) {
diff --git a/src/song.h b/src/song.h
index 0f271aa83..0ea3ec72b 100644
--- a/src/song.h
+++ b/src/song.h
@@ -42,6 +42,8 @@ typedef struct _Song {
typedef List SongList;
+Song *newNullSong(void);
+
Song *newSong(const char *url, int songType, struct _Directory *parentDir);
void freeSong(Song *);
@@ -55,19 +57,8 @@ void freeSongList(SongList * list);
Song *addSongToList(SongList * list, const char *url, const char *utf8path,
int songType, struct _Directory *parentDir);
-int printSongInfo(int fd, Song * song);
-
-int printSongInfoFromList(int fd, SongList * list);
-
-void writeSongInfoFromList(FILE * fp, SongList * list);
-
-void readSongInfoIntoList(FILE * fp, SongList * list,
- struct _Directory *parent);
-
int updateSongInfo(Song * song);
-void printSongUrl(int fd, Song * song);
-
/*
* get_song_url - Returns a path of a song in UTF8-encoded form
* path_max_tmp is the argument that the URL is written to, this
diff --git a/src/song_print.c b/src/song_print.c
new file mode 100644
index 000000000..d7bca662a
--- /dev/null
+++ b/src/song_print.c
@@ -0,0 +1,54 @@
+/* the Music Player Daemon (MPD)
+ * Copyright (C) 2003-2007 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 "song_print.h"
+#include "directory.h"
+#include "tag_print.h"
+#include "myfprintf.h"
+
+void printSongUrl(int fd, Song * song)
+{
+ if (song->parentDir && song->parentDir->path) {
+ fdprintf(fd, "%s%s/%s\n", SONG_FILE,
+ getDirectoryPath(song->parentDir), song->url);
+ } else {
+ fdprintf(fd, "%s%s\n", SONG_FILE, song->url);
+ }
+}
+
+int printSongInfo(int fd, Song * song)
+{
+ printSongUrl(fd, song);
+
+ if (song->tag)
+ tag_print(fd, song->tag);
+
+ return 0;
+}
+
+int printSongInfoFromList(int fd, SongList * list)
+{
+ ListNode *tempNode = list->firstNode;
+
+ while (tempNode != NULL) {
+ printSongInfo(fd, (Song *) tempNode->data);
+ tempNode = tempNode->nextNode;
+ }
+
+ return 0;
+}
diff --git a/src/song_print.h b/src/song_print.h
new file mode 100644
index 000000000..8a97759bf
--- /dev/null
+++ b/src/song_print.h
@@ -0,0 +1,30 @@
+/* the Music Player Daemon (MPD)
+ * Copyright (C) 2003-2007 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
+ */
+
+#ifndef SONG_PRINT_H
+#define SONG_PRINT_H
+
+#include "song.h"
+
+int printSongInfo(int fd, Song * song);
+
+int printSongInfoFromList(int fd, SongList * list);
+
+void printSongUrl(int fd, Song * song);
+
+#endif
diff --git a/src/song_save.c b/src/song_save.c
new file mode 100644
index 000000000..a7b398041
--- /dev/null
+++ b/src/song_save.c
@@ -0,0 +1,160 @@
+/* the Music Player Daemon (MPD)
+ * Copyright (C) 2003-2007 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 "song_save.h"
+#include "song_print.h"
+#include "directory.h"
+#include "path.h"
+#include "utils.h"
+#include "tag.h"
+#include "log.h"
+
+#define SONG_KEY "key: "
+#define SONG_MTIME "mtime: "
+
+void writeSongInfoFromList(FILE * fp, SongList * list)
+{
+ ListNode *tempNode = list->firstNode;
+
+ fprintf(fp, "%s\n", SONG_BEGIN);
+
+ while (tempNode != NULL) {
+ fprintf(fp, "%s%s\n", SONG_KEY, tempNode->key);
+ fflush(fp);
+ printSongInfo(fileno(fp), (Song *) tempNode->data);
+ fprintf(fp, "%s%li\n", SONG_MTIME,
+ (long)((Song *) tempNode->data)->mtime);
+ tempNode = tempNode->nextNode;
+ }
+
+ fprintf(fp, "%s\n", SONG_END);
+}
+
+static void insertSongIntoList(SongList * list, ListNode ** nextSongNode,
+ char *key, Song * song)
+{
+ ListNode *nodeTemp;
+ int cmpRet = 0;
+
+ while (*nextSongNode
+ && (cmpRet = strcmp(key, (*nextSongNode)->key)) > 0) {
+ nodeTemp = (*nextSongNode)->nextNode;
+ deleteNodeFromList(list, *nextSongNode);
+ *nextSongNode = nodeTemp;
+ }
+
+ if (!(*nextSongNode)) {
+ insertInList(list, song->url, (void *)song);
+ } else if (cmpRet == 0) {
+ Song *tempSong = (Song *) ((*nextSongNode)->data);
+ if (tempSong->mtime != song->mtime) {
+ tag_free(tempSong->tag);
+ tag_end_add(song->tag);
+ tempSong->tag = song->tag;
+ tempSong->mtime = song->mtime;
+ song->tag = NULL;
+ }
+ freeJustSong(song);
+ *nextSongNode = (*nextSongNode)->nextNode;
+ } else {
+ insertInListBeforeNode(list, *nextSongNode, -1, song->url,
+ (void *)song);
+ }
+}
+
+static int matchesAnMpdTagItemKey(char *buffer, int *itemType)
+{
+ int i;
+
+ for (i = 0; i < TAG_NUM_OF_ITEM_TYPES; i++) {
+ if (0 == strncmp(mpdTagItemKeys[i], buffer,
+ strlen(mpdTagItemKeys[i]))) {
+ *itemType = i;
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+void readSongInfoIntoList(FILE * fp, SongList * list, Directory * parentDir)
+{
+ char buffer[MPD_PATH_MAX + 1024];
+ int bufferSize = MPD_PATH_MAX + 1024;
+ Song *song = NULL;
+ ListNode *nextSongNode = list->firstNode;
+ ListNode *nodeTemp;
+ int itemType;
+
+ while (myFgets(buffer, bufferSize, fp) && 0 != strcmp(SONG_END, buffer)) {
+ if (0 == strncmp(SONG_KEY, buffer, strlen(SONG_KEY))) {
+ if (song) {
+ insertSongIntoList(list, &nextSongNode,
+ song->url, song);
+ if (song->tag != NULL)
+ tag_end_add(song->tag);
+ }
+
+ song = newNullSong();
+ song->url = xstrdup(buffer + strlen(SONG_KEY));
+ song->type = SONG_TYPE_FILE;
+ song->parentDir = parentDir;
+ } else if (*buffer == 0) {
+ /* ignore empty lines (starting with '\0') */
+ } else if (song == NULL) {
+ FATAL("Problems reading song info\n");
+ } else if (0 == strncmp(SONG_FILE, buffer, strlen(SONG_FILE))) {
+ /* we don't need this info anymore
+ song->url = xstrdup(&(buffer[strlen(SONG_FILE)]));
+ */
+ } else if (matchesAnMpdTagItemKey(buffer, &itemType)) {
+ if (!song->tag) {
+ song->tag = tag_new();
+ tag_begin_add(song->tag);
+ }
+
+ tag_add_item(song->tag, itemType,
+ &(buffer
+ [strlen(mpdTagItemKeys[itemType]) +
+ 2]));
+ } else if (0 == strncmp(SONG_TIME, buffer, strlen(SONG_TIME))) {
+ if (!song->tag) {
+ song->tag = tag_new();
+ tag_begin_add(song->tag);
+ }
+
+ song->tag->time = atoi(&(buffer[strlen(SONG_TIME)]));
+ } else if (0 == strncmp(SONG_MTIME, buffer, strlen(SONG_MTIME))) {
+ song->mtime = atoi(&(buffer[strlen(SONG_MTIME)]));
+ }
+ else
+ FATAL("songinfo: unknown line in db: %s\n", buffer);
+ }
+
+ if (song) {
+ insertSongIntoList(list, &nextSongNode, song->url, song);
+ if (song->tag != NULL)
+ tag_end_add(song->tag);
+ }
+
+ while (nextSongNode) {
+ nodeTemp = nextSongNode->nextNode;
+ deleteNodeFromList(list, nextSongNode);
+ nextSongNode = nodeTemp;
+ }
+}
diff --git a/src/song_save.h b/src/song_save.h
new file mode 100644
index 000000000..84acae39e
--- /dev/null
+++ b/src/song_save.h
@@ -0,0 +1,29 @@
+/* the Music Player Daemon (MPD)
+ * Copyright (C) 2003-2007 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
+ */
+
+#ifndef SONG_SAVE_H
+#define SONG_SAVE_H
+
+#include "song.h"
+
+void writeSongInfoFromList(FILE * fp, SongList * list);
+
+void readSongInfoIntoList(FILE * fp, SongList * list,
+ struct _Directory *parent);
+
+#endif
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