Get rid of remaining tabs and replace them with spaces.

[srvx.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index eaa284de86f1162bb2644530601e614cea0f3ee2..fc890c529cccb4a256ba57c9c2ca3ebcd063eed2 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -172,32 +172,32 @@ int main(int argc, char *argv[])
     sigaction(SIGCHLD, &sv, NULL);
 
     if (argc > 1) { /* parse command line, if any */
-       int c;
-       struct option options[] =
-       {
-           {"config", 1, 0, 'c'},
+        int c;
+        struct option options[] =
+        {
+            {"config", 1, 0, 'c'},
             {"debug", 0, 0, 'd'},
-           {"foreground", 0, 0, 'f'},
-           {"help", 0, 0, 'h'},
-           {"check", 0, 0, 'k'},
+            {"foreground", 0, 0, 'f'},
+            {"help", 0, 0, 'h'},
+            {"check", 0, 0, 'k'},
             {"replay", 1, 0, 'r'},
-           {"version", 0, 0, 'v'},
-           {"verbose", 0, 0, 'V'},
-           {0, 0, 0, 0}
-       };
+            {"version", 0, 0, 'v'},
+            {"verbose", 0, 0, 'V'},
+            {0, 0, 0, 0}
+        };
 
-       while ((c = getopt_long(argc, argv, "c:kr:dfvVh", options, NULL)) != -1) {
-           switch(c) {
-           case 'c':
-               services_config = optarg;
-               break;
-           case 'k':
-               if (conf_read(services_config)) {
-                   printf("%s appears to be a valid configuration file.\n", services_config);
-               } else {
-                   printf("%s is an invalid configuration file.\n", services_config);
-               }
-               exit(0);
+        while ((c = getopt_long(argc, argv, "c:kr:dfvVh", options, NULL)) != -1) {
+            switch(c) {
+            case 'c':
+                services_config = optarg;
+                break;
+            case 'k':
+                if (conf_read(services_config)) {
+                    printf("%s appears to be a valid configuration file.\n", services_config);
+                } else {
+                    printf("%s is an invalid configuration file.\n", services_config);
+                }
+                exit(0);
             case 'r':
                 replay_file = fopen(optarg, "r");
                 if (!replay_file) {
@@ -209,19 +209,19 @@ int main(int argc, char *argv[])
             case 'd':
                 debug = 1;
                 break;
-           case 'f':
-               daemon = 0;
-               break;
-           case 'v':
-               version();
-               license();
-               exit(0);
-           case 'h':
-           default:
-               usage(argv[0]);
-               exit(0);
-           }
-       }
+            case 'f':
+                daemon = 0;
+                break;
+            case 'v':
+                version();
+                license();
+                exit(0);
+            case 'h':
+            default:
+                usage(argv[0]);
+                exit(0);
+            }
+        }
     }
 
     version();
@@ -238,31 +238,31 @@ int main(int argc, char *argv[])
 
     fprintf(stdout, "Initializing daemon...\n");
     if (!conf_read(services_config)) {
-       fprintf(stderr, "Unable to read %s.\n", services_config);
-       exit(1);
+        fprintf(stderr, "Unable to read %s.\n", services_config);
+        exit(1);
     }
 
     conf_register_reload(uplink_compile);
 
     if (daemon) {
-       /* Attempt to fork into the background if daemon mode is on. */
-       pid = fork();
-       if (pid < 0) {
-           fprintf(stderr, "Unable to fork: %s\n", strerror(errno));
+        /* Attempt to fork into the background if daemon mode is on. */
+        pid = fork();
+        if (pid < 0) {
+            fprintf(stderr, "Unable to fork: %s\n", strerror(errno));
         } else if (pid > 0) {
-           fprintf(stdout, "Forking into the background (pid: %d)...\n", pid);
-           exit(0);
-       }
-       setsid();
+            fprintf(stdout, "Forking into the background (pid: %d)...\n", pid);
+            exit(0);
+        }
+        setsid();
     }
 
     file_out = fopen(PID_FILE, "w");
     if (file_out == NULL) {
-       /* Create the main process' pid file */
-       fprintf(stderr, "Unable to create PID file: %s", strerror(errno));
+        /* Create the main process' pid file */
+        fprintf(stderr, "Unable to create PID file: %s", strerror(errno));
     } else {
-       fprintf(file_out, "%i\n", (int)getpid());
-       fclose(file_out);
+        fprintf(file_out, "%i\n", (int)getpid());
+        fclose(file_out);
     }
 
     if (daemon) {