From d3180279322c7450a47decf8833de47f444ca93f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= Date: Tue, 19 Aug 2014 21:09:35 +0200 Subject: 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 Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano --- gpg-interface.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'gpg-interface.c') diff --git a/gpg-interface.c b/gpg-interface.c index ff0701272..1ef73fb7d 100644 --- a/gpg-interface.c +++ b/gpg-interface.c @@ -55,12 +55,11 @@ const char *get_signing_key(void) */ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *signing_key) { - struct child_process gpg; + struct child_process gpg = CHILD_PROCESS_INIT; const char *args[4]; ssize_t len; size_t i, j, bottom; - memset(&gpg, 0, sizeof(gpg)); gpg.argv = args; gpg.in = -1; gpg.out = -1; @@ -116,7 +115,7 @@ int verify_signed_buffer(const char *payload, size_t payload_size, const char *signature, size_t signature_size, struct strbuf *gpg_output, struct strbuf *gpg_status) { - struct child_process gpg; + struct child_process gpg = CHILD_PROCESS_INIT; const char *args_gpg[] = {NULL, "--status-fd=1", "--verify", "FILE", "-", NULL}; char path[PATH_MAX]; int fd, ret; @@ -133,7 +132,6 @@ int verify_signed_buffer(const char *payload, size_t payload_size, path, strerror(errno)); close(fd); - memset(&gpg, 0, sizeof(gpg)); gpg.argv = args_gpg; gpg.in = -1; gpg.out = -1; -- cgit v1.2.1