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%pn now allows for conditional checking

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2698 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Hak 2002-10-17 09:34:48 +00:00
parent a477dc6cf5
commit 73926ef5e5
3 changed files with 14 additions and 12 deletions
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21
apps/playlist.c
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@ -111,18 +111,21 @@ int playlist_first_index(void)
return playlist.first_index; return playlist.first_index;
} }
void playlist_name(char *name, int name_size) char *playlist_name(char *buf, int buf_size)
{ {
char buf[MAX_PATH+1]; char *sep;
int i = 0;
snprintf(buf, sizeof(buf), "%s", playlist.filename+playlist.dirlen); snprintf(buf, buf_size, "%s", playlist.filename+playlist.dirlen);
while((buf[i] != '.') && (buf[i] != 0))
i++;
buf[i] = 0;
snprintf(name, name_size, "%s", buf); if (0 == buf[0])
return; return NULL;
/* Remove extension */
sep = strrchr(buf, '.');
if (NULL != sep)
*sep = 0;
return buf;
} }
int playlist_next(int steps) int playlist_next(int steps)

2
apps/playlist.h
View file

@ -45,13 +45,13 @@ int play_list(char *dir, char *file, int start_index,
bool shuffled_index, int start_offset, bool shuffled_index, int start_offset,
int random_seed, int first_index); int random_seed, int first_index);
char* playlist_peek(int steps); char* playlist_peek(int steps);
char* playlist_name(char *name, int name_size);
int playlist_next(int steps); int playlist_next(int steps);
void randomise_playlist( unsigned int seed ); void randomise_playlist( unsigned int seed );
void sort_playlist(bool start_current); void sort_playlist(bool start_current);
void empty_playlist(void); void empty_playlist(void);
void add_indices_to_playlist(void); void add_indices_to_playlist(void);
void playlist_clear(void); void playlist_clear(void);
void playlist_name(char *name, int name_size);
int playlist_add(char *filename); int playlist_add(char *filename);
int playlist_amount(void); int playlist_amount(void);
int playlist_first_index(void); int playlist_first_index(void);

3
apps/wps-display.c
View file

@ -319,8 +319,7 @@ static char* get_tag(struct mp3entry* id3,
return buf; return buf;
case 'n': /* Playlist Name (without path) */ case 'n': /* Playlist Name (without path) */
playlist_name(buf, buf_size); return playlist_name(buf, buf_size);
return buf;
case 'e': /* Playlist Total Entries */ case 'e': /* Playlist Total Entries */
snprintf(buf, buf_size, "%d", playlist_amount()); snprintf(buf, buf_size, "%d", playlist_amount());