*: use references instead of pointers

This commit is contained in:
Max Kellermann
2013-10-19 18:48:38 +02:00
parent 59f8144c50
commit ff626ac763
122 changed files with 1077 additions and 1083 deletions

View File

@@ -49,10 +49,8 @@ enum {
};
void
db_save_internal(FILE *fp, const Directory *music_root)
db_save_internal(FILE *fp, const Directory &music_root)
{
assert(music_root != nullptr);
fprintf(fp, "%s\n", DIRECTORY_INFO_BEGIN);
fprintf(fp, DB_FORMAT_PREFIX "%u\n", DB_FORMAT);
fprintf(fp, "%s%s\n", DIRECTORY_MPD_VERSION, VERSION);
@@ -68,7 +66,7 @@ db_save_internal(FILE *fp, const Directory *music_root)
}
bool
db_load_internal(TextFile &file, Directory *music_root, Error &error)
db_load_internal(TextFile &file, Directory &music_root, Error &error)
{
char *line;
int format = 0;
@@ -76,8 +74,6 @@ db_load_internal(TextFile &file, Directory *music_root, Error &error)
bool success;
bool tags[TAG_NUM_OF_ITEM_TYPES];
assert(music_root != nullptr);
/* get initial info */
line = file.ReadLine();
if (line == nullptr || strcmp(DIRECTORY_INFO_BEGIN, line) != 0) {