From 3be1cabe9880b241a5504acc3310008926f85ff0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= Date: Tue, 20 Nov 2018 10:04:35 +0100 Subject: binfmt: define main through macro --- src/binfmt/binfmt.c | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) (limited to 'src/binfmt') diff --git a/src/binfmt/binfmt.c b/src/binfmt/binfmt.c index 09f1bb3968..b6f53a9bb8 100644 --- a/src/binfmt/binfmt.c +++ b/src/binfmt/binfmt.c @@ -14,6 +14,7 @@ #include "fd-util.h" #include "fileio.h" #include "log.h" +#include "main-func.h" #include "pager.h" #include "path-util.h" #include "string-util.h" @@ -125,7 +126,6 @@ static int help(void) { } static int parse_argv(int argc, char *argv[]) { - enum { ARG_VERSION = 0x100, ARG_CAT_CONFIG, @@ -178,7 +178,7 @@ static int parse_argv(int argc, char *argv[]) { return 1; } -int main(int argc, char *argv[]) { +static int run(int argc, char *argv[]) { int r, k; r = parse_argv(argc, argv); @@ -204,16 +204,13 @@ int main(int argc, char *argv[]) { char **f; r = conf_files_list_strv(&files, ".conf", NULL, 0, (const char**) CONF_PATHS_STRV("binfmt.d")); - if (r < 0) { - log_error_errno(r, "Failed to enumerate binfmt.d files: %m"); - goto finish; - } + if (r < 0) + return log_error_errno(r, "Failed to enumerate binfmt.d files: %m"); if (arg_cat_config) { (void) pager_open(arg_pager_flags); - r = cat_files(NULL, files, 0); - goto finish; + return cat_files(NULL, files, 0); } /* Flush out all rules */ @@ -226,8 +223,7 @@ int main(int argc, char *argv[]) { } } -finish: - pager_close(); - - return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS; + return r; } + +DEFINE_MAIN_FUNCTION(run); -- cgit v1.2.1