util-lib: split our string related calls from util.[ch] into its own file string...

[thirdparty/systemd.git] / src / import / import.c

diff --git a/src/import/import.c b/src/import/import.c
index 3091ed1c454f5fe371f9af5ad22352e957cb5c41..bc0bc78924fac1b1d170ca4bb119281f9d5b7ee2 100644 (file)
--- a/src/import/import.c
+++ b/src/import/import.c
@@ -22,14 +22,16 @@
 #include <getopt.h>
 
 #include "sd-event.h"
+
 #include "event-util.h"
-#include "verbs.h"
-#include "build.h"
-#include "signal-util.h"
-#include "machine-image.h"
-#include "import-util.h"
-#include "import-tar.h"
+#include "hostname-util.h"
 #include "import-raw.h"
+#include "import-tar.h"
+#include "import-util.h"
+#include "machine-image.h"
+#include "signal-util.h"
+#include "string-util.h"
+#include "verbs.h"
 
 static bool arg_force = false;
 static bool arg_read_only = false;
@@ -116,9 +118,9 @@ static int import_tar(int argc, char *argv[], void *userdata) {
         if (r < 0)
                 return log_error_errno(r, "Failed to allocate event loop: %m");
 
-        assert_se(sigprocmask_many(SIG_BLOCK, SIGTERM, SIGINT, -1) == 0);
-        sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler,  NULL);
-        sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL);
+        assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, -1) >= 0);
+        (void) sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler,  NULL);
+        (void) sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL);
 
         r = tar_import_new(&import, event, arg_image_root, on_tar_finished, event);
         if (r < 0)
@@ -211,9 +213,9 @@ static int import_raw(int argc, char *argv[], void *userdata) {
         if (r < 0)
                 return log_error_errno(r, "Failed to allocate event loop: %m");
 
-        assert_se(sigprocmask_many(SIG_BLOCK, SIGTERM, SIGINT, -1) == 0);
-        sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler,  NULL);
-        sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL);
+        assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, -1) >= 0);
+        (void) sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler,  NULL);
+        (void) sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL);
 
         r = raw_import_new(&import, event, arg_image_root, on_raw_finished, event);
         if (r < 0)
@@ -279,9 +281,7 @@ static int parse_argv(int argc, char *argv[]) {
                         return help(0, NULL, NULL);
 
                 case ARG_VERSION:
-                        puts(PACKAGE_STRING);
-                        puts(SYSTEMD_FEATURES);
-                        return 0;
+                        return version();
 
                 case ARG_FORCE:
                         arg_force = true;