man: Fix small typo: s/seperate/separate/

[elogind.git] / src / logger.c

diff --git a/src/logger.c b/src/logger.c
index 5a28c2197fd3c0d9a36f604e453e5afe8e6b31e6..03a8ae8f54b4646de2c63cc4e287e8efe4effdd9 100644 (file)
--- a/src/logger.c
+++ b/src/logger.c
@@ -514,7 +514,7 @@ static int process_event(Server *s, struct epoll_event *ev) {
         /* Yes, this is a bit ugly, we assume that that valid pointers
          * are > SD_LISTEN_FDS_START+SERVER_FD_MAX. Which is certainly
          * true on Linux (and probably most other OSes, too, since the
-         * first 4k usually are part of a seperate null pointer
+         * first 4k usually are part of a separate null pointer
          * dereference page. */
 
         if (PTR_TO_INT(ev->data.ptr) >= SD_LISTEN_FDS_START &&
@@ -557,16 +557,16 @@ static int process_event(Server *s, struct epoll_event *ev) {
 
 int main(int argc, char *argv[]) {
         Server server;
-        int r = 3, n;
+        int r = EXIT_FAILURE, n;
 
         if (getppid() != 1) {
                 log_error("This program should be invoked by init only.");
-                return 1;
+                return EXIT_FAILURE;
         }
 
         if (argc > 1) {
                 log_error("This program does not take arguments.");
-                return 1;
+                return EXIT_FAILURE;
         }
 
         log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
@@ -575,16 +575,16 @@ int main(int argc, char *argv[]) {
 
         if ((n = sd_listen_fds(true)) < 0) {
                 log_error("Failed to read listening file descriptors from environment: %s", strerror(-r));
-                return 1;
+                return EXIT_FAILURE;
         }
 
         if (n <= 0 || n > SERVER_FD_MAX) {
                 log_error("No or too many file descriptors passed.");
-                return 2;
+                return EXIT_FAILURE;
         }
 
         if (server_init(&server, (unsigned) n) < 0)
-                return 3;
+                return EXIT_FAILURE;
 
         log_debug("systemd-logger running as pid %lu", (unsigned long) getpid());
 
@@ -614,7 +614,7 @@ int main(int argc, char *argv[]) {
                         goto fail;
         }
 
-        r = 0;
+        r = EXIT_SUCCESS;
 
         log_debug("systemd-logger stopped as pid %lu", (unsigned long) getpid());