From: mhagger@alum.mit.edu
To: Junio C Hamano <gitster@pobox.com>
Cc: Jeff King <peff@peff.net>, Philip Oakley <philipoakley@iee.org>,
git@vger.kernel.org, Michael Haggerty <mhagger@alum.mit.edu>
Subject: [PATCH v2 09/17] Pass nr_heads to filter_refs() by reference
Date: Sat, 25 Aug 2012 08:44:19 +0200 [thread overview]
Message-ID: <1345877067-11841-10-git-send-email-mhagger@alum.mit.edu> (raw)
In-Reply-To: <1345877067-11841-1-git-send-email-mhagger@alum.mit.edu>
From: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
---
builtin/fetch-pack.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index a4bb0ff..c47090d 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -521,7 +521,7 @@ static void mark_recent_complete_commits(unsigned long cutoff)
}
}
-static void filter_refs(struct ref **refs, int nr_heads, char **heads)
+static void filter_refs(struct ref **refs, int *nr_heads, char **heads)
{
struct ref **return_refs;
struct ref *newlist = NULL;
@@ -530,12 +530,12 @@ static void filter_refs(struct ref **refs, int nr_heads, char **heads)
struct ref *fastarray[32];
int head_pos;
- if (nr_heads && !args.fetch_all) {
- if (ARRAY_SIZE(fastarray) < nr_heads)
- return_refs = xcalloc(nr_heads, sizeof(struct ref *));
+ if (*nr_heads && !args.fetch_all) {
+ if (ARRAY_SIZE(fastarray) < *nr_heads)
+ return_refs = xcalloc(*nr_heads, sizeof(struct ref *));
else {
return_refs = fastarray;
- memset(return_refs, 0, sizeof(struct ref *) * nr_heads);
+ memset(return_refs, 0, sizeof(struct ref *) * *nr_heads);
}
}
else
@@ -556,7 +556,7 @@ static void filter_refs(struct ref **refs, int nr_heads, char **heads)
}
else {
int cmp = -1;
- while (head_pos < nr_heads) {
+ while (head_pos < *nr_heads) {
cmp = strcmp(ref->name, heads[head_pos]);
if (cmp < 0) /* definitely do not have it */
break;
@@ -576,7 +576,7 @@ static void filter_refs(struct ref **refs, int nr_heads, char **heads)
if (!args.fetch_all) {
int i;
- for (i = 0; i < nr_heads; i++) {
+ for (i = 0; i < *nr_heads; i++) {
ref = return_refs[i];
if (ref) {
*newtail = ref;
@@ -646,7 +646,7 @@ static int everything_local(struct ref **refs, int *nr_heads, char **heads)
}
}
- filter_refs(refs, *nr_heads, heads);
+ filter_refs(refs, nr_heads, heads);
for (retval = 1, ref = *refs; ref ; ref = ref->next) {
const unsigned char *remote = ref->old_sha1;
--
1.7.11.3
next prev parent reply other threads:[~2012-08-25 6:52 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-25 6:44 [PATCH v2 00/17] Clean up how fetch_pack() handles the heads list mhagger
2012-08-25 6:44 ` [PATCH v2 01/17] t5500: add tests of error output for missing refs mhagger
2012-08-25 6:44 ` [PATCH v2 02/17] Rename static function fetch_pack() to http_fetch_pack() mhagger
2012-08-25 6:44 ` [PATCH v2 03/17] Fix formatting mhagger
2012-08-25 6:44 ` [PATCH v2 04/17] Name local variables more consistently mhagger
2012-08-25 6:44 ` [PATCH v2 05/17] Do not check the same head_pos twice mhagger
2012-08-25 6:44 ` [PATCH v2 06/17] Let fetch_pack() inform caller about number of unique heads mhagger
2012-08-25 6:44 ` [PATCH v2 07/17] Pass nr_heads to do_pack_ref() by reference mhagger
2012-08-25 6:44 ` [PATCH v2 08/17] Pass nr_heads to everything_local() " mhagger
2012-08-25 6:44 ` mhagger [this message]
2012-08-25 6:44 ` [PATCH v2 10/17] Remove ineffective optimization mhagger
2012-08-25 6:44 ` [PATCH v2 11/17] filter_refs(): do not leave gaps in return_refs mhagger
2012-08-25 6:44 ` [PATCH v2 12/17] filter_refs(): compress unmatched refs in heads array mhagger
2012-08-25 6:44 ` [PATCH v2 13/17] cmd_fetch_pack: return early if finish_connect() returns an error mhagger
2012-08-25 6:44 ` [PATCH v2 14/17] Report missing refs even if no existing refs were received mhagger
2012-08-25 6:44 ` [PATCH v2 15/17] cmd_fetch_pack(): simplify computation of return value mhagger
2012-08-25 6:44 ` [PATCH v2 16/17] fetch_pack(): free matching heads mhagger
2012-08-25 6:44 ` [PATCH v2 17/17] filter_refs(): simplify logic mhagger
2012-08-26 17:20 ` [PATCH v2 00/17] Clean up how fetch_pack() handles the heads list Junio C Hamano
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