proxmox-mirrors/libgit2
1
0
Fork 0
mirror of https://git.proxmox.com/git/libgit2 synced 2025-05-02 14:37:30 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Simplify loading blob

Browse Source
This commit is contained in:
Ben Straub 2013-10-09 16:16:43 -07:00
parent 2ccc84d2ef
commit 43a07b860b
1 changed files with 11 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
examples/blame.c
View File

@ -32,13 +32,11 @@ int main(int argc, char *argv[])
int i, line;
char *path = NULL, *a;
const char *rawdata, *commitspec=NULL;
char spec[1024] = {0};
git_repository *repo = NULL;
git_revspec revspec = {0};
git_blame_options opts = GIT_BLAME_OPTIONS_INIT;
git_blame *blame = NULL;
git_commit *commit;
git_tree *tree;
git_tree_entry *entry;
git_blob *blob;
git_threads_init();
@ -86,16 +84,19 @@ int main(int argc, char *argv[])
check(git_blame_file(&blame, repo, path, &opts), "Blame error");
/* Get the raw data for output */
if (git_oid_iszero(&opts.newest_commit)) {
if (git_oid_iszero(&opts.newest_commit))
strcpy(spec, "HEAD");
else
git_oid_tostr(spec, sizeof(spec), &opts.newest_commit);
strcat(spec, ":");
strcat(spec, path);
{
git_object *obj;
check(git_revparse_single(&obj, repo, "HEAD"), "Can't find HEAD");
git_oid_cpy(&opts.newest_commit, git_object_id(obj));
check(git_revparse_single(&obj, repo, spec), "Object lookup error");
check(git_blob_lookup(&blob, repo, git_object_id(obj)), "Blob lookup error");
git_object_free(obj);
}
check(git_commit_lookup(&commit, repo, &opts.newest_commit), "Commit lookup error");
check(git_commit_tree(&tree, commit), "Commit tree lookup error");
check(git_tree_entry_bypath(&entry, tree, path), "Tree entry lookup error");
check(git_blob_lookup(&blob, repo, git_tree_entry_id(entry)), "Blob lookup error");
rawdata = git_blob_rawcontent(blob);
/* Produce the output */
@ -126,9 +127,6 @@ int main(int argc, char *argv[])
/* Cleanup */
git_blob_free(blob);
git_tree_entry_free(entry);
git_tree_free(tree);
git_commit_free(commit);
git_blame_free(blame);
git_repository_free(repo);
git_threads_shutdown();