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| author | Max Kellermann <max@duempel.org> | 2009-01-08 06:36:40 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-01-13 23:09:45 +0100 |
| commit | 7df1a17db4c2e54ecb0cd3234667289cc0076f08 (patch) | |
| tree | 29913a265729ec8a49953f988970ce8b806cc60a | |
| parent | a0141dbe4f868413d78c94737846279124415479 (diff) | |
| download | mpd-7df1a17db4c2e54ecb0cd3234667289cc0076f08.tar.gz mpd-7df1a17db4c2e54ecb0cd3234667289cc0076f08.tar.xz mpd-7df1a17db4c2e54ecb0cd3234667289cc0076f08.zip | |
update: save the database even if it is empty
Save an empty database, even if the music directory is empty.
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | src/database.h | 12 | ||||
| -rw-r--r-- | src/update.c | 3 |
3 files changed, 15 insertions, 1 deletions
@@ -6,6 +6,7 @@ MPD 0.14.1 - not yet released - jack: allocate default port names (fixes a crash) * update: - refresh stats after update + - save the database even if it is empty * log: automatically append newline * fix setenv() conflict on Solaris * configure.ac: check for pkg-config before using it diff --git a/src/database.h b/src/database.h index b6884b604..ff17e3eb0 100644 --- a/src/database.h +++ b/src/database.h @@ -20,6 +20,7 @@ #ifndef MPD_DATABASE_H #define MPD_DATABASE_H +#include <stdbool.h> #include <sys/time.h> struct directory; @@ -55,4 +56,15 @@ db_load(void); time_t db_get_mtime(void); +/** + * Returns true if there is a valid database file on the disk. + */ +static inline bool +db_exists(void) +{ + /* mtime is set only if the database file was loaded or saved + successfully */ + return db_get_mtime() > 0; +} + #endif diff --git a/src/update.c b/src/update.c index 10108f0a9..58f1b08d1 100644 --- a/src/update.c +++ b/src/update.c @@ -518,8 +518,9 @@ static void * update_task(void *_path) updateDirectory(directory, &st); } - if (modified) + if (modified || !db_exists()) db_save(); + progress = UPDATE_PROGRESS_DONE; wakeup_main_task(); return NULL; |