failed to handle multple disks

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@208 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 5 insertions, 38 deletions

diff --git a/plugins/check_disk.c b/plugins/check_disk.c
index bde9563..26d9ac9 100644
--- a/plugins/check_disk.c
+++ b/plugins/check_disk.c
@@ -69,7 +69,7 @@ main (int argc, char **argv)
         char file_system[MAX_INPUT_BUFFER] = "";
         char mntp[MAX_INPUT_BUFFER] = "";
         char outbuf[MAX_INPUT_BUFFER] = "";
-        char *output = NULL;
+        char *output = "";
 
         if (process_arguments (argc, argv) != OK)
                 usage ("Could not parse arguments\n");
@@ -100,48 +100,15 @@ main (int argc, char **argv)
                                  &used_disk, &free_disk, &usp, &mntp) == 6
                                 || sscanf (input_buffer, "%s %*s %d %d %d %d%% %s", file_system,
                                  &total_disk, &used_disk, &free_disk, &usp, &mntp) == 6) {
-
-                        /* cannot use max now that STATE_UNKNOWN is greater than STATE_CRITICAL
-                        result = max (result, check_disk (usp, free_disk)); */
-                        temp_result = check_disk (usp, free_disk) ;
-
-                                        
-                        if ( temp_result == STATE_CRITICAL ) {
-                                result = STATE_CRITICAL;
-                        }
-                        else if (temp_result == STATE_WARNING) {
-                                if ( !( result == STATE_CRITICAL) ) {
-                                        result = STATE_WARNING;
-                                }
-                        }
-                        else if (temp_result == STATE_OK) {
-                                if ( ! ( result == STATE_CRITICAL || result == STATE_WARNING) ){
-                                        result = STATE_OK;
-                                }
-                        }
-                        else if (temp_result == STATE_UNKNOWN) {
-                                if ( ! ( result == STATE_CRITICAL || result == STATE_WARNING || result == STATE_OK) ){
-                                        result = STATE_UNKNOWN;
-                                }
-                        }
-                        else {
-                                /* don't have a match with the return value from check_disk() */
-                                result = STATE_UNKNOWN;
-                        }
-                                
-
-                                
-                        len =
-                                snprintf (outbuf, MAX_INPUT_BUFFER - 1,
-                                                                        " [%d kB (%d%%) free on %s]", free_disk, 100 - usp,
-                                                                        display_mntp ? mntp : file_system);
-                        outbuf[len] = 0;
-                        output = strscat (output, outbuf);
+                        asprintf (&output, "%s [%d kB (%d%%) free on %s]", output, free_disk,
+                                  100 - usp, display_mntp ? mntp : file_system);
+                        result = max_state (result, check_disk (usp, free_disk));
                 }
                 else {
                         printf ("Unable to read output:\n%s\n%s\n", command_line, input_buffer);
                         return result;
                 }
+
         }
 
         /* If we get anything on stderr, at least set warning */