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playlist: Remove playlist_get_required_bufsz

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Change-Id: I00cf26a2502f1b31cab8d896bf8eb1ae2626020a
This commit is contained in:
Christian Soffke 2024-11-16 08:08:20 +01:00
parent 953fcef05e
commit 78bea2a7ac
3 changed files with 6 additions and 26 deletions
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20
apps/playlist.c
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@ -2030,8 +2030,7 @@ int playlist_create_ex(struct playlist_info* playlist,
if (index_buffer)
{
int num_indices = index_buffer_size /
playlist_get_required_bufsz(playlist, false, 1);
int num_indices = index_buffer_size / sizeof(*playlist->indices);
if (num_indices > global_settings.max_files_in_playlist)
num_indices = global_settings.max_files_in_playlist;
@ -2342,23 +2341,6 @@ char *playlist_get_name(const struct playlist_info* playlist, char *buf,
return buf;
}
/* return size of buffer needed for playlist to initialize num_indices entries */
size_t playlist_get_required_bufsz(struct playlist_info* playlist,
bool include_namebuf,
int num_indices)
{
size_t namebuf = 0;
if (!playlist)
playlist = &current_playlist;
size_t unit_size = sizeof (*playlist->indices);
if (include_namebuf)
namebuf = AVERAGE_FILENAME_LENGTH * global_settings.max_files_in_dir;
return (num_indices * unit_size) + namebuf;
}
/* Get resume info for current playing song. If return value is -1 then
settings shouldn't be saved. */
int playlist_get_resume_info(int *resume_index)

2
apps/playlist.h
View file

@ -180,8 +180,6 @@ char *playlist_name(const struct playlist_info* playlist, char *buf,
int buf_size);
char *playlist_get_name(const struct playlist_info* playlist, char *buf,
int buf_size);
size_t playlist_get_required_bufsz(struct playlist_info* playlist,
bool include_namebuf, int num_indices);
int playlist_get_track_info(struct playlist_info* playlist, int index,
struct playlist_track_info* info);
int playlist_save(struct playlist_info* playlist, char *filename);

4
apps/playlist_viewer.c
View file

@ -424,8 +424,8 @@ static bool playlist_viewer_init(struct playlist_viewer * viewer,
{
/* Something is playing, try to accommodate
* global_settings.max_files_in_playlist entries */
index_buffer_size = playlist_get_required_bufsz(viewer->playlist,
false, global_settings.max_files_in_playlist);
index_buffer_size = (global_settings.max_files_in_playlist *
sizeof(*viewer->playlist->indices));
if ((unsigned)index_buffer_size >= buffer_size - MAX_PATH)
index_buffer_size = buffer_size - (MAX_PATH + 1);