return r;
}
-int main(int argc, char *argv[]) {
+static int run(int argc, char *argv[]) {
int r;
/* First, log to a safe place, since we don't know what crashed and it might
log_debug("Selected compression %s.", yes_no(arg_compress));
r = sd_listen_fds(false);
- if (r < 0) {
- log_error_errno(r, "Failed to determine number of file descriptor: %m");
- goto finish;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to determine the number of file descriptors: %m");
/* If we got an fd passed, we are running in coredumpd mode. Otherwise we
* are invoked from the kernel as coredump handler. */
if (r == 0) {
if (streq_ptr(argv[1], "--backtrace"))
- r = process_backtrace(argc, argv);
+ return process_backtrace(argc, argv);
else
- r = process_kernel(argc, argv);
+ return process_kernel(argc, argv);
} else if (r == 1)
- r = process_socket(SD_LISTEN_FDS_START);
- else {
- log_error("Received unexpected number of file descriptors.");
- r = -EINVAL;
- }
+ return process_socket(SD_LISTEN_FDS_START);
-finish:
- return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
+ log_error("Received unexpected number of file descriptors.");
+ return -EINVAL;
}
+
+DEFINE_MAIN_FUNCTION(run);