diff options
Diffstat (limited to 'include/git2/pack.h')
| -rw-r--r-- | include/git2/pack.h | 48 |
1 files changed, 45 insertions, 3 deletions
diff --git a/include/git2/pack.h b/include/git2/pack.h index cc1f48add..88a2716bb 100644 --- a/include/git2/pack.h +++ b/include/git2/pack.h @@ -38,7 +38,7 @@ * `git_packbuilder_set_threads` can be used to adjust the number of * threads used for the process. * - * See tests-clar/pack/packbuilder.c for an example. + * See tests/pack/packbuilder.c for an example. * * @ingroup Git * @{ @@ -46,6 +46,14 @@ GIT_BEGIN_DECL /** + * Stages that are reported by the packbuilder progress callback. + */ +typedef enum { + GIT_PACKBUILDER_ADDING_OBJECTS = 0, + GIT_PACKBUILDER_DELTAFICATION = 1, +} git_packbuilder_stage_t; + +/** * Initialize a new packbuilder * * @param out The new packbuilder object @@ -111,6 +119,7 @@ GIT_EXTERN(int) git_packbuilder_insert_commit(git_packbuilder *pb, const git_oid * * @param pb The packbuilder * @param path to the directory where the packfile and index should be stored + * @param mode permissions to use creating a packfile or 0 for defaults * @param progress_cb function to call with progress information from the indexer (optional) * @param progress_cb_payload payload for the progress callback (optional) * @@ -119,9 +128,20 @@ GIT_EXTERN(int) git_packbuilder_insert_commit(git_packbuilder *pb, const git_oid GIT_EXTERN(int) git_packbuilder_write( git_packbuilder *pb, const char *path, + unsigned int mode, git_transfer_progress_callback progress_cb, void *progress_cb_payload); +/** +* Get the packfile's hash +* +* A packfile's name is derived from the sorted hashing of all object +* names. This is only correct after the packfile has been written. +* +* @param pb The packbuilder object +*/ +GIT_EXTERN(const git_oid *) git_packbuilder_hash(git_packbuilder *pb); + typedef int (*git_packbuilder_foreach_cb)(void *buf, size_t size, void *payload); /** * Create the new pack and pass each object to the callback @@ -137,7 +157,7 @@ GIT_EXTERN(int) git_packbuilder_foreach(git_packbuilder *pb, git_packbuilder_for * Get the total number of objects the packbuilder will write out * * @param pb the packbuilder - * @return + * @return the number of objects in the packfile */ GIT_EXTERN(uint32_t) git_packbuilder_object_count(git_packbuilder *pb); @@ -145,10 +165,32 @@ GIT_EXTERN(uint32_t) git_packbuilder_object_count(git_packbuilder *pb); * Get the number of objects the packbuilder has already written out * * @param pb the packbuilder - * @return + * @return the number of objects which have already been written */ GIT_EXTERN(uint32_t) git_packbuilder_written(git_packbuilder *pb); +/** Packbuilder progress notification function */ +typedef int (*git_packbuilder_progress)( + int stage, + unsigned int current, + unsigned int total, + void *payload); + +/** + * Set the callbacks for a packbuilder + * + * @param pb The packbuilder object + * @param progress_cb Function to call with progress information during + * pack building. Be aware that this is called inline with pack building + * operations, so performance may be affected. + * @param progress_cb_payload Payload for progress callback. + * @return 0 or an error code + */ +GIT_EXTERN(int) git_packbuilder_set_callbacks( + git_packbuilder *pb, + git_packbuilder_progress progress_cb, + void *progress_cb_payload); + /** * Free the packbuilder and all associated data * |