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import: define mains through macro

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This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2018-11-16 12:25:43 +01:00
parent 3c79f0b3ce
commit 5272ae42ce
4 changed files with 25 additions and 35 deletions
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12
src/import/export.c
View File

@ -269,7 +269,6 @@ static int parse_argv(int argc, char *argv[]) {
}
static int export_main(int argc, char *argv[]) {
static const Verb verbs[] = {
{ "help", VERB_ANY, VERB_ANY, 0, help },
{ "tar", 2, 3, 0, export_tar },
@ -280,7 +279,7 @@ static int export_main(int argc, char *argv[]) {
return dispatch_verb(argc, argv, verbs, NULL);
}
int main(int argc, char *argv[]) {
static int run(int argc, char *argv[]) {
int r;
setlocale(LC_ALL, "");
@ -289,12 +288,11 @@ int main(int argc, char *argv[]) {
r = parse_argv(argc, argv);
if (r <= 0)
goto finish;
return r;
(void) ignore_signals(SIGPIPE, -1);
r = export_main(argc, argv);
finish:
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
return export_main(argc, argv);
}
DEFINE_MAIN_FUNCTION(run);

12
src/import/import.c
View File

@ -292,7 +292,6 @@ static int parse_argv(int argc, char *argv[]) {
}
static int import_main(int argc, char *argv[]) {
static const Verb verbs[] = {
{ "help", VERB_ANY, VERB_ANY, 0, help },
{ "tar", 2, 3, 0, import_tar },
@ -303,7 +302,7 @@ static int import_main(int argc, char *argv[]) {
return dispatch_verb(argc, argv, verbs, NULL);
}
int main(int argc, char *argv[]) {
static int run(int argc, char *argv[]) {
int r;
setlocale(LC_ALL, "");
@ -312,12 +311,11 @@ int main(int argc, char *argv[]) {
r = parse_argv(argc, argv);
if (r <= 0)
goto finish;
return 0;
(void) ignore_signals(SIGPIPE, -1);
r = import_main(argc, argv);
finish:
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
return import_main(argc, argv);
}
DEFINE_MAIN_FUNCTION(run);

24
src/import/importd.c
View File

@ -1113,7 +1113,7 @@ static int manager_run(Manager *m) {
m);
}
int main(int argc, char *argv[]) {
static int run(int argc, char *argv[]) {
_cleanup_(manager_unrefp) Manager *m = NULL;
int r;
@ -1125,28 +1125,24 @@ int main(int argc, char *argv[]) {
if (argc != 1) {
log_error("This program takes no arguments.");
r = -EINVAL;
goto finish;
return -EINVAL;
}
assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGCHLD, -1) >= 0);
r = manager_new(&m);
if (r < 0) {
log_error_errno(r, "Failed to allocate manager object: %m");
goto finish;
}
if (r < 0)
return log_error_errno(r, "Failed to allocate manager object: %m");
r = manager_add_bus_objects(m);
if (r < 0)
goto finish;
return r;
r = manager_run(m);
if (r < 0) {
log_error_errno(r, "Failed to run event loop: %m");
goto finish;
}
if (r < 0)
return log_error_errno(r, "Failed to run event loop: %m");
finish:
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
return 0;
}
DEFINE_MAIN_FUNCTION(run);

12
src/import/pull.c
View File

@ -304,7 +304,6 @@ static int parse_argv(int argc, char *argv[]) {
}
static int pull_main(int argc, char *argv[]) {
static const Verb verbs[] = {
{ "help", VERB_ANY, VERB_ANY, 0, help },
{ "tar", 2, 3, 0, pull_tar },
@ -315,7 +314,7 @@ static int pull_main(int argc, char *argv[]) {
return dispatch_verb(argc, argv, verbs, NULL);
}
int main(int argc, char *argv[]) {
static int run(int argc, char *argv[]) {
int r;
setlocale(LC_ALL, "");
@ -324,12 +323,11 @@ int main(int argc, char *argv[]) {
r = parse_argv(argc, argv);
if (r <= 0)
goto finish;
return r;
(void) ignore_signals(SIGPIPE, -1);
r = pull_main(argc, argv);
finish:
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
return pull_main(argc, argv);
}
DEFINE_MAIN_FUNCTION(run);