C++ (Cpp) rebase_copy_note Exemples

Exemple #1

Fichier : rebase.c Projet : CODECOMMUNITY/git2r

static int rebase_copy_notes(
	git_rebase *rebase,
	const git_signature *committer,
	const git_rebase_options *opts)
{
	git_buf path = GIT_BUF_INIT, rewritten = GIT_BUF_INIT;
	char *pair_list, *fromstr, *tostr, *end;
	git_oid from, to;
	unsigned int linenum = 1;
	int error = 0;

	if (!opts->rewrite_notes_ref)
		goto done;

	if ((error = git_buf_joinpath(&path, rebase->state_path, REWRITTEN_FILE)) < 0 ||
		(error = git_futils_readbuffer(&rewritten, path.ptr)) < 0)
		goto done;

	pair_list = rewritten.ptr;

	while (*pair_list) {
		fromstr = pair_list;

		if ((end = strchr(fromstr, '\n')) == NULL)
			goto on_error;

		pair_list = end+1;
		*end = '\0';

		if ((end = strchr(fromstr, ' ')) == NULL)
			goto on_error;

		tostr = end+1;
		*end = '\0';

		if (strlen(fromstr) != GIT_OID_HEXSZ ||
			strlen(tostr) != GIT_OID_HEXSZ ||
			git_oid_fromstr(&from, fromstr) < 0 ||
			git_oid_fromstr(&to, tostr) < 0)
			goto on_error;

		if ((error = rebase_copy_note(rebase, &from, &to, committer, opts)) < 0)
			goto done;

		linenum++;
	}

	goto done;

on_error:
	giterr_set(GITERR_REBASE, "Invalid rewritten file at line %d", linenum);
	error = -1;

done:
	git_buf_free(&rewritten);
	git_buf_free(&path);

	return error;
}

Exemple #2

Fichier : rebase.c Projet : ethomson/libgit2

static int rebase_copy_notes(
	git_rebase *rebase,
	const git_signature *committer)
{
	git_buf path = GIT_BUF_INIT, rewritten = GIT_BUF_INIT, notes_ref = GIT_BUF_INIT;
	char *pair_list, *fromstr, *tostr, *end;
	git_oid from, to;
	unsigned int linenum = 1;
	int error = 0;

	if ((error = notes_ref_lookup(&notes_ref, rebase)) < 0) {
		if (error == GIT_ENOTFOUND) {
			git_error_clear();
			error = 0;
		}

		goto done;
	}

	if ((error = git_buf_joinpath(&path, rebase->state_path, REWRITTEN_FILE)) < 0 ||
		(error = git_futils_readbuffer(&rewritten, path.ptr)) < 0)
		goto done;

	pair_list = rewritten.ptr;

	while (*pair_list) {
		fromstr = pair_list;

		if ((end = strchr(fromstr, '\n')) == NULL)
			goto on_error;

		pair_list = end+1;
		*end = '\0';

		if ((end = strchr(fromstr, ' ')) == NULL)
			goto on_error;

		tostr = end+1;
		*end = '\0';

		if (strlen(fromstr) != GIT_OID_HEXSZ ||
			strlen(tostr) != GIT_OID_HEXSZ ||
			git_oid_fromstr(&from, fromstr) < 0 ||
			git_oid_fromstr(&to, tostr) < 0)
			goto on_error;

		if ((error = rebase_copy_note(rebase, notes_ref.ptr, &from, &to, committer)) < 0)
			goto done;

		linenum++;
	}

	goto done;

on_error:
	git_error_set(GIT_ERROR_REBASE, "invalid rewritten file at line %d", linenum);
	error = -1;

done:
	git_buf_dispose(&rewritten);
	git_buf_dispose(&path);
	git_buf_dispose(&notes_ref);

	return error;
}