diff options
Diffstat (limited to 'diffcore-rename.c')
| -rw-r--r-- | diffcore-rename.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/diffcore-rename.c b/diffcore-rename.c index 73d884099e..5bc559f79e 100644 --- a/diffcore-rename.c +++ b/diffcore-rename.c @@ -1328,6 +1328,47 @@ static void handle_early_known_dir_renames(struct dir_rename_info *info, rename_src_nr = new_num_src; } +static void free_filespec_data(struct diff_filespec *spec) +{ + if (!--spec->count) + diff_free_filespec_data(spec); +} + +MAYBE_UNUSED +static void pool_free_filespec(struct mem_pool *pool, + struct diff_filespec *spec) +{ + if (!pool) { + free_filespec(spec); + return; + } + + /* + * Similar to free_filespec(), but only frees the data. The spec + * itself was allocated in the pool and should not be individually + * freed. + */ + free_filespec_data(spec); +} + +MAYBE_UNUSED +void pool_diff_free_filepair(struct mem_pool *pool, + struct diff_filepair *p) +{ + if (!pool) { + diff_free_filepair(p); + return; + } + + /* + * Similar to diff_free_filepair() but only frees the data from the + * filespecs; not the filespecs or the filepair which were + * allocated from the pool. + */ + free_filespec_data(p->one); + free_filespec_data(p->two); +} + void diffcore_rename_extended(struct diff_options *options, struct strintmap *relevant_sources, struct strintmap *dirs_removed, |