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| author | Edward Thomson <ethomson@edwardthomson.com> | 2020-01-18 17:56:05 +0000 |
|---|---|---|
| committer | Edward Thomson <ethomson@edwardthomson.com> | 2020-01-24 15:12:56 -0600 |
| commit | 4b331f020e29bf04525773c058e5015242c71eb5 (patch) | |
| tree | 99dd6e4b867bd7436c36155ae7c672e8955a1de8 /include | |
| parent | 82050fa1bebbe3ea7627af0d5f8c5c3e3920493a (diff) | |
| download | libgit2-4b331f020e29bf04525773c058e5015242c71eb5.tar.gz | |
revwalk functions: return an int
Stop returning a void for functions, future-proofing them to allow them
to fail.
Diffstat (limited to 'include')
| -rw-r--r-- | include/git2/revwalk.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/git2/revwalk.h b/include/git2/revwalk.h index 9cb0d0a67..98dcbf8d1 100644 --- a/include/git2/revwalk.h +++ b/include/git2/revwalk.h @@ -84,8 +84,9 @@ GIT_EXTERN(int) git_revwalk_new(git_revwalk **out, git_repository *repo); * is over. * * @param walker handle to reset. + * @return 0 or an error code */ -GIT_EXTERN(void) git_revwalk_reset(git_revwalk *walker); +GIT_EXTERN(int) git_revwalk_reset(git_revwalk *walker); /** * Add a new root for the traversal @@ -224,8 +225,9 @@ GIT_EXTERN(int) git_revwalk_next(git_oid *out, git_revwalk *walk); * * @param walk the walker being used for the traversal. * @param sort_mode combination of GIT_SORT_XXX flags + * @return 0 or an error code */ -GIT_EXTERN(void) git_revwalk_sorting(git_revwalk *walk, unsigned int sort_mode); +GIT_EXTERN(int) git_revwalk_sorting(git_revwalk *walk, unsigned int sort_mode); /** * Push and hide the respective endpoints of the given range. @@ -246,8 +248,10 @@ GIT_EXTERN(int) git_revwalk_push_range(git_revwalk *walk, const char *range); * Simplify the history by first-parent * * No parents other than the first for each commit will be enqueued. + * + * @return 0 or an error code */ -GIT_EXTERN(void) git_revwalk_simplify_first_parent(git_revwalk *walk); +GIT_EXTERN(int) git_revwalk_simplify_first_parent(git_revwalk *walk); /** |