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v0.5.1
https://github.com/git/git
Revision ec82874ad47627a44b6b22a6645551a214293711 authored by Junio C Hamano on 15 December 2010, 19:27:41 UTC, committed by Junio C Hamano on 15 December 2010, 19:27:41 UTC
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2 parent s d8e3ac7 + 88fcc52
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Tip revision: ec82874ad47627a44b6b22a6645551a214293711 authored by Junio C Hamano on 15 December 2010, 19:27:41 UTC
Git 1.6.5.9
Tip revision: ec82874
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]);
}
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