/* * Copyright (C) the libgit2 contributors. All rights reserved. * * This file is part of libgit2, distributed under the GNU GPL v2 with * a Linking Exception. For full terms see the included COPYING file. */ #include "common.h" #include "annotated_commit.h" #include "git2/commit.h" #include "git2/refs.h" #include "git2/repository.h" #include "git2/annotated_commit.h" static int annotated_commit_init( git_annotated_commit **out, git_repository *repo, const git_oid *id, const char *ref_name, const char *remote_url) { git_annotated_commit *annotated_commit; int error = 0; assert(out && id); *out = NULL; annotated_commit = git__calloc(1, sizeof(git_annotated_commit)); GITERR_CHECK_ALLOC(annotated_commit); if (ref_name) { annotated_commit->ref_name = git__strdup(ref_name); GITERR_CHECK_ALLOC(annotated_commit->ref_name); } if (remote_url) { annotated_commit->remote_url = git__strdup(remote_url); GITERR_CHECK_ALLOC(annotated_commit->remote_url); } git_oid_fmt(annotated_commit->id_str, id); annotated_commit->id_str[GIT_OID_HEXSZ] = '\0'; if ((error = git_commit_lookup(&annotated_commit->commit, repo, id)) < 0) { git_annotated_commit_free(annotated_commit); return error; } *out = annotated_commit; return error; } int git_annotated_commit_from_ref( git_annotated_commit **out, git_repository *repo, const git_reference *ref) { git_reference *resolved; int error = 0; assert(out && repo && ref); *out = NULL; if ((error = git_reference_resolve(&resolved, ref)) < 0) return error; error = annotated_commit_init(out, repo, git_reference_target(resolved), git_reference_name(ref), NULL); git_reference_free(resolved); return error; } int git_annotated_commit_lookup( git_annotated_commit **out, git_repository *repo, const git_oid *id) { assert(out && repo && id); return annotated_commit_init(out, repo, id, NULL, NULL); } int git_annotated_commit_from_fetchhead( git_annotated_commit **out, git_repository *repo, const char *branch_name, const char *remote_url, const git_oid *id) { assert(repo && id && branch_name && remote_url); return annotated_commit_init(out, repo, id, branch_name, remote_url); } const git_oid *git_annotated_commit_id( const git_annotated_commit *annotated_commit) { assert(annotated_commit); return git_commit_id(annotated_commit->commit); } void git_annotated_commit_free(git_annotated_commit *annotated_commit) { if (annotated_commit == NULL) return; if (annotated_commit->commit != NULL) git_commit_free(annotated_commit->commit); if (annotated_commit->ref_name != NULL) git__free(annotated_commit->ref_name); if (annotated_commit->remote_url != NULL) git__free(annotated_commit->remote_url); git__free(annotated_commit); }