X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Futil.c;h=4fdc8e57c5bbe93db072ee978e9ae36eb5055685;hb=706243a2d250a53fadf3a0e5ab85d458a79e50c8;hp=8f70c0f28a143de8611a020f704c3caf81023fd5;hpb=3ba686c107b2b33e706f59432584875a4152d19a;p=elogind.git

diff --git a/src/util.c b/src/util.c
index 8f70c0f28..4fdc8e57c 100644
--- a/src/util.c
+++ b/src/util.c
@@ -2205,6 +2205,18 @@ void rename_process(const char name[8]) {
                 strncpy(program_invocation_name, name, strlen(program_invocation_name));
 }
 
+void sigset_add_many(sigset_t *ss, ...) {
+        va_list ap;
+        int sig;
+
+        assert(ss);
+
+        va_start(ap, ss);
+        while ((sig = va_arg(ap, int)) > 0)
+                assert_se(sigaddset(ss, sig) == 0);
+        va_end(ap);
+}
+
 static const char *const ioprio_class_table[] = {
         [IOPRIO_CLASS_NONE] = "none",
         [IOPRIO_CLASS_RT] = "realtime",