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| author | Max Kellermann <max@duempel.org> | 2011-09-10 19:24:30 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-09-13 19:37:28 +0200 |
| commit | 169db88c20dc7601f8589cfa298254c932f0947a (patch) | |
| tree | b0cc3af153237379a1dbbb2fa90eb37eed05752f /src/stats.c | |
| parent | ca419c84b83d017c3e4309e22f92273500197eea (diff) | |
| download | mpd-169db88c20dc7601f8589cfa298254c932f0947a.tar.gz mpd-169db88c20dc7601f8589cfa298254c932f0947a.tar.xz mpd-169db88c20dc7601f8589cfa298254c932f0947a.zip | |
database: add struct db_visitor
Use this struct for db_walk().
Diffstat (limited to 'src/stats.c')
| -rw-r--r-- | src/stats.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/stats.c b/src/stats.c index 8f9ef0dbf..fe0c2a476 100644 --- a/src/stats.c +++ b/src/stats.c @@ -20,6 +20,7 @@ #include "config.h" #include "stats.h" #include "database.h" +#include "db_visitor.h" #include "tag.h" #include "song.h" #include "client.h" @@ -68,8 +69,9 @@ visit_tag(struct visit_data *data, const struct tag *tag) } } -static int -stats_collect_song(struct song *song, void *_data) +static bool +collect_stats_song(struct song *song, void *_data, + G_GNUC_UNUSED GError **error_r) { struct visit_data *data = _data; @@ -78,9 +80,13 @@ stats_collect_song(struct song *song, void *_data) if (song->tag != NULL) visit_tag(data, song->tag); - return 0; + return true; } +static const struct db_visitor collect_stats_visitor = { + .song = collect_stats_song, +}; + void stats_update(void) { struct visit_data data; @@ -92,7 +98,7 @@ void stats_update(void) data.artists = strset_new(); data.albums = strset_new(); - db_walk(NULL, stats_collect_song, NULL, &data); + db_walk(NULL, &collect_stats_visitor, &data, NULL); stats.artist_count = strset_size(data.artists); stats.album_count = strset_size(data.albums); |