check_ntp_time: Use C99 booleans

1 files changed, 9 insertions, 10 deletions

diff --git a/plugins/check_ntp_time.c b/plugins/check_ntp_time.c
index 46cc604..d19b3e4 100644
--- a/plugins/check_ntp_time.c
+++ b/plugins/check_ntp_time.c
@@ -44,8 +44,8 @@ const char *email = "devel@monitoring-plugins.org";
 
 static char *server_address=NULL;
 static char *port="123";
-static int verbose=0;
-static int quiet=0;
+static bool verbose = false;
+static bool quiet = false;
 static char *owarn="60";
 static char *ocrit="120";
 static int time_offset=0;
@@ -485,7 +485,7 @@ int process_arguments(int argc, char **argv){
                         verbose++;
                         break;
                 case 'q':
-                        quiet = 1;
+                        quiet = true;
                         break;
                 case 'w':
                         owarn = optarg;
@@ -494,7 +494,7 @@ int process_arguments(int argc, char **argv){
                         ocrit = optarg;
                         break;
                 case 'H':
-                        if(is_host(optarg) == FALSE)
+                        if(!is_host(optarg))
                                 usage2(_("Invalid hostname/address"), optarg);
                         server_address = strdup(optarg);
                         break;
@@ -506,7 +506,7 @@ int process_arguments(int argc, char **argv){
                         break;
                 case 'o':
                         time_offset=atoi(optarg);
-                        break;
+                        break;
                 case '4':
                         address_family = AF_INET;
                         break;
@@ -534,9 +534,9 @@ int process_arguments(int argc, char **argv){
 char *perfd_offset (double offset)
 {
         return fperfdata ("offset", offset, "s",
-                TRUE, offset_thresholds->warning->end,
-                TRUE, offset_thresholds->critical->end,
-                FALSE, 0, FALSE, 0);
+                true, offset_thresholds->warning->end,
+                true, offset_thresholds->critical->end,
+                false, 0, false, 0);
 }
 
 int main(int argc, char *argv[]){
@@ -566,7 +566,7 @@ int main(int argc, char *argv[]){
 
         offset = offset_request(server_address, &offset_result);
         if (offset_result == STATE_UNKNOWN) {
-                result = (quiet == 1 ? STATE_UNKNOWN : STATE_CRITICAL);
+                result = (quiet ? STATE_UNKNOWN : STATE_CRITICAL);
         } else {
                 result = get_status(fabs(offset), offset_thresholds);
         }
@@ -651,4 +651,3 @@ print_usage(void)
         printf ("%s\n", _("Usage:"));
         printf(" %s -H <host> [-4|-6] [-w <warn>] [-c <crit>] [-v verbose] [-o <time offset>]\n", progname);
 }
-