From: David Turner <dturner@twopensource.com>
To: git@vger.kernel.org, mhagger@alum.mit.edu
Subject: [PATCH 16/24] Inline resolve_ref_1() into resolve_ref_unsafe()
Date: Thu, 7 Apr 2016 15:03:03 -0400 [thread overview]
Message-ID: <1460055791-23313-17-git-send-email-dturner@twopensource.com> (raw)
In-Reply-To: <1460055791-23313-1-git-send-email-dturner@twopensource.com>
From: Michael Haggerty <mhagger@alum.mit.edu>
resolve_ref_unsafe() wasn't doing anything useful anymore.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
---
refs/files-backend.c | 31 +++++++++----------------------
1 file changed, 9 insertions(+), 22 deletions(-)
diff --git a/refs/files-backend.c b/refs/files-backend.c
index f752568..120b2dd 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1539,14 +1539,16 @@ out:
}
/* This function needs to return a meaningful errno on failure */
-static const char *resolve_ref_1(const char *refname,
- int resolve_flags,
- unsigned char *sha1,
- int *flags,
- struct strbuf *sb_refname)
+const char *resolve_ref_unsafe(const char *refname, int resolve_flags,
+ unsigned char *sha1, int *flags)
{
+ static struct strbuf sb_refname = STRBUF_INIT;
+ int unused_flags;
int symref_count;
+ if (!flags)
+ flags = &unused_flags;
+
*flags = 0;
if (check_refname_format(refname, REFNAME_ALLOW_ONELEVEL)) {
@@ -1570,7 +1572,7 @@ static const char *resolve_ref_1(const char *refname,
for (symref_count = 0; symref_count < MAXDEPTH; symref_count++) {
int read_flags = 0;
- if (read_raw_ref(refname, sha1, sb_refname, &read_flags)) {
+ if (read_raw_ref(refname, sha1, &sb_refname, &read_flags)) {
*flags |= read_flags;
if (errno != ENOENT || (resolve_flags & RESOLVE_REF_READING))
return NULL;
@@ -1590,7 +1592,7 @@ static const char *resolve_ref_1(const char *refname,
return refname;
}
- refname = sb_refname->buf;
+ refname = sb_refname.buf;
if (resolve_flags & RESOLVE_REF_NO_RECURSE) {
hashclr(sha1);
return refname;
@@ -1610,21 +1612,6 @@ static const char *resolve_ref_1(const char *refname,
return NULL;
}
-const char *resolve_ref_unsafe(const char *refname, int resolve_flags,
- unsigned char *sha1, int *flags)
-{
- static struct strbuf sb_refname = STRBUF_INIT;
- int unused_flags;
- const char *ret;
-
- if (!flags)
- flags = &unused_flags;
-
- ret = resolve_ref_1(refname, resolve_flags, sha1, flags,
- &sb_refname);
- return ret;
-}
-
/*
* Peel the entry (if possible) and return its new peel_status. If
* repeel is true, re-peel the entry even if there is an old peeled
--
2.4.2.767.g62658d5-twtrsrc
next prev parent reply other threads:[~2016-04-07 19:04 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-07 19:02 [PATCH 00/24] Yet another pre-refs-backend series David Turner
2016-04-07 19:02 ` [PATCH 01/24] refs: move head_ref{,_submodule} to the common code David Turner
2016-04-07 19:02 ` [PATCH 02/24] refs: move for_each_*ref* functions into " David Turner
2016-04-07 19:02 ` [PATCH 03/24] t1430: test the output and error of some commands more carefully David Turner
2016-04-08 15:14 ` Michael Haggerty
2016-04-08 19:26 ` David Turner
2016-04-08 20:43 ` Junio C Hamano
2016-04-08 21:57 ` David Turner
2016-04-07 19:02 ` [PATCH 04/24] t1430: clean up broken refs/tags/shadow David Turner
2016-04-07 19:02 ` [PATCH 05/24] t1430: don't rely on symbolic-ref for creating broken symrefs David Turner
2016-04-07 19:02 ` [PATCH 06/24] t1430: test for-each-ref in the presence of badly-named refs David Turner
2016-04-07 19:02 ` [PATCH 07/24] t1430: improve test coverage of deletion " David Turner
2016-04-07 19:02 ` [PATCH 08/24] resolve_missing_loose_ref(): simplify semantics David Turner
2016-04-07 19:02 ` [PATCH 09/24] resolve_ref_unsafe(): use for loop to count up to MAXDEPTH David Turner
2016-04-07 19:02 ` [PATCH 10/24] resolve_ref_unsafe(): ensure flags is always set David Turner
2016-04-07 19:02 ` [PATCH 11/24] resolve_ref_1(): eliminate local variable David Turner
2016-04-07 19:02 ` [PATCH 12/24] resolve_ref_1(): reorder code David Turner
2016-04-07 19:03 ` [PATCH 13/24] resolve_ref_1(): eliminate local variable "bad_name" David Turner
2016-04-07 19:03 ` [PATCH 14/24] files-backend: break out ref reading David Turner
2016-04-07 19:03 ` [PATCH 15/24] read_raw_ref(): manage own scratch space David Turner
2016-04-07 19:03 ` David Turner [this message]
2016-04-07 19:03 ` [PATCH 17/24] read_raw_ref(): change flags parameter to unsigned int David Turner
2016-04-07 19:03 ` [PATCH 18/24] fsck_head_link(): remove unneeded flag variable David Turner
2016-04-07 19:03 ` [PATCH 19/24] cmd_merge(): " David Turner
2016-04-07 19:03 ` [PATCH 20/24] checkout_paths(): " David Turner
2016-04-07 19:03 ` [PATCH 21/24] check_aliased_update(): check that dst_name is non-NULL David Turner
2016-04-07 19:03 ` [PATCH 22/24] show_head_ref(): check the result of resolve_ref_namespace() David Turner
2016-04-07 19:03 ` [PATCH 23/24] refs: move resolve_ref_unsafe into common code David Turner
2016-04-07 19:03 ` [PATCH 24/24] refs: on symref reflog expire, lock symref not referrent David Turner
2016-04-07 22:29 ` [PATCH 00/24] Yet another pre-refs-backend series Junio C Hamano
2016-04-09 16:19 ` Michael Haggerty
2016-04-10 2:10 ` Junio C Hamano
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