diff options
Diffstat (limited to 'include/git2/index.h')
| -rw-r--r-- | include/git2/index.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/git2/index.h b/include/git2/index.h index 49bbe1614..7caf3ed78 100644 --- a/include/git2/index.h +++ b/include/git2/index.h @@ -274,6 +274,18 @@ GIT_EXTERN(int) git_index_write(git_index *index); GIT_EXTERN(const char *) git_index_path(const git_index *index); /** + * Get the checksum of the index + * + * This checksum is the SHA-1 hash over the index file (except the + * last 20 bytes which are the checksum itself). In cases where the + * index does not exist on-disk, it will be zeroed out. + * + * @param index an existing index object + * @return a pointer to the checksum of the index + */ +GIT_EXTERN(const git_oid *) git_index_checksum(git_index *index); + +/** * Read a tree into the index file with stats * * The current index contents will be replaced by the specified tree. |