cache.h: complete set of git_path_submodule helpers
commitf5895fd399855e782ed0f86f1ac0531517efa0d9
authorJeff King <peff@peff.net>
Mon, 10 Aug 2015 09:32:22 +0000 (10 05:32 -0400)
committerJunio C Hamano <gitster@pobox.com>
Mon, 10 Aug 2015 22:15:41 +0000 (10 15:15 -0700)
tree6760d59bcb5873a737066f26bf562eb5da4d805b
parent69ddd231fe8d4de64990d42b96d34940a7e43aef
cache.h: complete set of git_path_submodule helpers

The git_path function has "git_pathdup" and
"strbuf_git_path" variants, but git_submodule_path only
comes in the dangerous, static-buffer variant. That makes
refactoring callers to use the safer functions hard (since
they don't exist).

Since we're already using a strbuf behind the scenes, it's
easy to expose all three of these interfaces with thin
wrappers.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
cache.h
path.c