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| author | René Scharfe <l.s.r@web.de> | 2014-08-19 21:09:35 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-08-20 09:53:37 -0700 |
| commit | d3180279322c7450a47decf8833de47f444ca93f (patch) | |
| tree | 6b15045aef08b51a0831ee75bb67fd0beddc0d0c /transport.c | |
| parent | 6c4ab27f2378ce67940b4496365043119d7ffff2 (diff) | |
| download | git-d3180279322c7450a47decf8833de47f444ca93f.tar.gz git-d3180279322c7450a47decf8833de47f444ca93f.tar.xz | |
run-command: introduce CHILD_PROCESS_INIT
Most struct child_process variables are cleared using memset first after
declaration. Provide a macro, CHILD_PROCESS_INIT, that can be used to
initialize them statically instead. That's shorter, doesn't require a
function call and is slightly more readable (especially given that we
already have STRBUF_INIT, ARGV_ARRAY_INIT etc.).
Helped-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'transport.c')
| -rw-r--r-- | transport.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/transport.c b/transport.c index 662421bb5..7388bb87d 100644 --- a/transport.c +++ b/transport.c @@ -201,7 +201,7 @@ static struct ref *get_refs_via_rsync(struct transport *transport, int for_push) { struct strbuf buf = STRBUF_INIT, temp_dir = STRBUF_INIT; struct ref dummy = {NULL}, *tail = &dummy; - struct child_process rsync; + struct child_process rsync = CHILD_PROCESS_INIT; const char *args[5]; int temp_dir_len; @@ -218,7 +218,6 @@ static struct ref *get_refs_via_rsync(struct transport *transport, int for_push) strbuf_addstr(&buf, rsync_url(transport->url)); strbuf_addstr(&buf, "/refs"); - memset(&rsync, 0, sizeof(rsync)); rsync.argv = args; rsync.stdout_to_stderr = 1; args[0] = "rsync"; @@ -263,9 +262,8 @@ static struct ref *get_refs_via_rsync(struct transport *transport, int for_push) static int fetch_objs_via_rsync(struct transport *transport, int nr_objs, struct ref **to_fetch) { - struct child_process rsync; + struct child_process rsync = CHILD_PROCESS_INIT; - memset(&rsync, 0, sizeof(rsync)); rsync.stdout_to_stderr = 1; argv_array_push(&rsync.args, "rsync"); argv_array_push(&rsync.args, (transport->verbose > 1) ? "-rv" : "-r"); @@ -327,7 +325,7 @@ static int rsync_transport_push(struct transport *transport, { struct strbuf buf = STRBUF_INIT, temp_dir = STRBUF_INIT; int result = 0, i; - struct child_process rsync; + struct child_process rsync = CHILD_PROCESS_INIT; const char *args[10]; if (flags & TRANSPORT_PUSH_MIRROR) @@ -338,7 +336,6 @@ static int rsync_transport_push(struct transport *transport, strbuf_addstr(&buf, rsync_url(transport->url)); strbuf_addch(&buf, '/'); - memset(&rsync, 0, sizeof(rsync)); rsync.argv = args; rsync.stdout_to_stderr = 1; i = 0; @@ -1056,7 +1053,7 @@ static int run_pre_push_hook(struct transport *transport, { int ret = 0, x; struct ref *r; - struct child_process proc; + struct child_process proc = CHILD_PROCESS_INIT; struct strbuf buf; const char *argv[4]; @@ -1067,7 +1064,6 @@ static int run_pre_push_hook(struct transport *transport, argv[2] = transport->url; argv[3] = NULL; - memset(&proc, 0, sizeof(proc)); proc.argv = argv; proc.in = -1; |