[thirdparty/git.git] / builtin-check-ref-format.c

/*
 * GIT - The information manager from hell
 */

#include "cache.h"
#include "refs.h"
#include "builtin.h"
#include "strbuf.h"

static const char builtin_check_ref_format_usage[] =
"git check-ref-format <refname>\n"
"   or: git check-ref-format --branch <branchname-shorthand>";

int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
{
	if (argc == 3 && !strcmp(argv[1], "--branch")) {
		struct strbuf sb = STRBUF_INIT;

		if (strbuf_check_branch_ref(&sb, argv[2]))
			die("'%s' is not a valid branch name", argv[2]);
		printf("%s\n", sb.buf + 11);
		exit(0);
	}
	if (argc != 2)
		usage(builtin_check_ref_format_usage);
	return !!check_ref_format(argv[1]);
}
Commit	Line	Data
9370bae2 LS	1	/*
	2	* GIT - The information manager from hell
	3	*/
	4
	5	#include "cache.h"
	6	#include "refs.h"
	7	#include "builtin.h"
a31dca03	8	#include "strbuf.h"
9370bae2	9
6586b1f3	10	static const char builtin_check_ref_format_usage[] =
9deec58a	11	"git check-ref-format <refname>\n"
6586b1f3 JN	12	" or: git check-ref-format --branch <branchname-shorthand>";
6586b1f3 JN	13
a633fca0	14	int cmd_check_ref_format(int argc, const char *argv, const char prefix)
9370bae2	15	{
a31dca03 JH	16	if (argc == 3 && !strcmp(argv[1], "--branch")) {
a31dca03 JH	17	struct strbuf sb = STRBUF_INIT;
a2fab531 JH	18
a2fab531 JH	19	if (strbuf_check_branch_ref(&sb, argv[2]))
a31dca03 JH	20	die("'%s' is not a valid branch name", argv[2]);
	21	printf("%s\n", sb.buf + 11);
	22	exit(0);
	23	}
9370bae2	24	if (argc != 2)
6586b1f3	25	usage(builtin_check_ref_format_usage);
9370bae2 LS	26	return !!check_ref_format(argv[1]);
9370bae2 LS	27	}