From: Michael Haggerty <mhagger@alum.mit.edu>
To: Junio C Hamano <gitster@pobox.com>
Cc: Johannes Sixt <j6t@kdbg.org>,
git@vger.kernel.org, Michael Haggerty <mhagger@alum.mit.edu>
Subject: [PATCH v2 11/16] setup_temporary_shallow(): use tempfile module
Date: Mon, 10 Aug 2015 11:47:46 +0200 [thread overview]
Message-ID: <8d770afe87ff1b667cfd7731bf1084a69b64cf94.1439198011.git.mhagger@alum.mit.edu> (raw)
In-Reply-To: <cover.1439198011.git.mhagger@alum.mit.edu>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
---
shallow.c | 35 +++++++----------------------------
1 file changed, 7 insertions(+), 28 deletions(-)
diff --git a/shallow.c b/shallow.c
index 7973e74..2ba29a5 100644
--- a/shallow.c
+++ b/shallow.c
@@ -1,4 +1,5 @@
#include "cache.h"
+#include "tempfile.h"
#include "lockfile.h"
#include "commit.h"
#include "tag.h"
@@ -208,50 +209,28 @@ int write_shallow_commits(struct strbuf *out, int use_pack_protocol,
return write_shallow_commits_1(out, use_pack_protocol, extra, 0);
}
-static struct strbuf temporary_shallow = STRBUF_INIT;
-
-static void remove_temporary_shallow(void)
-{
- if (temporary_shallow.len) {
- unlink_or_warn(temporary_shallow.buf);
- strbuf_reset(&temporary_shallow);
- }
-}
-
-static void remove_temporary_shallow_on_signal(int signo)
-{
- remove_temporary_shallow();
- sigchain_pop(signo);
- raise(signo);
-}
+static struct tempfile temporary_shallow;
const char *setup_temporary_shallow(const struct sha1_array *extra)
{
struct strbuf sb = STRBUF_INIT;
int fd;
- if (temporary_shallow.len)
- die("BUG: attempt to create two temporary shallow files");
-
if (write_shallow_commits(&sb, 0, extra)) {
- strbuf_addstr(&temporary_shallow, git_path("shallow_XXXXXX"));
- fd = xmkstemp(temporary_shallow.buf);
-
- atexit(remove_temporary_shallow);
- sigchain_push_common(remove_temporary_shallow_on_signal);
+ fd = xmks_tempfile(&temporary_shallow, git_path("shallow_XXXXXX"));
if (write_in_full(fd, sb.buf, sb.len) != sb.len)
die_errno("failed to write to %s",
- temporary_shallow.buf);
- close(fd);
+ get_tempfile_path(&temporary_shallow));
+ close_tempfile(&temporary_shallow);
strbuf_release(&sb);
- return temporary_shallow.buf;
+ return get_tempfile_path(&temporary_shallow);
}
/*
* is_repository_shallow() sees empty string as "no shallow
* file".
*/
- return temporary_shallow.buf;
+ return get_tempfile_path(&temporary_shallow);
}
void setup_alternate_shallow(struct lock_file *shallow_lock,
--
2.5.0
next prev parent reply other threads:[~2015-08-10 9:48 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-10 9:47 [PATCH v2 00/16] Introduce a tempfile module Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 01/16] Move lockfile documentation to lockfile.h and lockfile.c Michael Haggerty
2015-08-11 19:27 ` Junio C Hamano
2015-08-10 9:47 ` [PATCH v2 02/16] create_bundle(): duplicate file descriptor to avoid closing it twice Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 03/16] lockfile: add accessors get_lock_file_fd() and get_lock_file_fp() Michael Haggerty
2015-08-11 19:29 ` Junio C Hamano
2015-08-10 9:47 ` [PATCH v2 04/16] lockfile: add accessor get_lock_file_path() Michael Haggerty
2015-08-11 19:36 ` Junio C Hamano
2015-08-10 9:47 ` [PATCH v2 05/16] commit_lock_file(): use get_locked_file_path() Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 06/16] tempfile: a new module for handling temporary files Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 07/16] prepare_tempfile_object(): new function, extracted from create_tempfile() Michael Haggerty
2015-08-11 19:38 ` Junio C Hamano
2015-08-10 9:47 ` [PATCH v2 08/16] tempfile: add several functions for creating temporary files Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 09/16] register_tempfile(): new function to handle an existing temporary file Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 10/16] write_shared_index(): use tempfile module Michael Haggerty
2015-08-10 9:47 ` Michael Haggerty [this message]
2015-08-10 9:47 ` [PATCH v2 12/16] diff: " Michael Haggerty
2015-08-11 20:03 ` Junio C Hamano
2015-08-12 15:13 ` Michael Haggerty
2015-08-12 16:41 ` Junio C Hamano
2015-08-12 17:12 ` [PATCH v2' " Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 13/16] lock_repo_for_gc(): compute the path to "gc.pid" only once Michael Haggerty
2015-08-11 20:06 ` Junio C Hamano
2015-08-11 20:20 ` Junio C Hamano
2015-08-10 9:47 ` [PATCH v2 14/16] gc: use tempfile module to handle gc.pid file Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 15/16] credential-cache--daemon: delete socket from main() Michael Haggerty
2015-08-10 9:47 ` [PATCH v2 16/16] credential-cache--daemon: use tempfile module Michael Haggerty
2015-08-11 20:21 ` [PATCH v2 00/16] Introduce a " Junio C Hamano
2015-08-12 15:14 ` Michael Haggerty
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