Added np_set_args, to set arguments after np_extra_opts has been run

3 files changed, 24 insertions, 3 deletions

diff --git a/lib/tests/test_utils.c b/lib/tests/test_utils.c
index 4f761a6..deb592d 100644
--- a/lib/tests/test_utils.c
+++ b/lib/tests/test_utils.c
@@ -40,7 +40,7 @@ main (int argc, char **argv)
         char    *temp_filename;
         FILE    *temp_fp;
 
-        plan_tests(137);
+        plan_tests(141);
 
         ok( this_nagios_plugin==NULL, "nagios_plugin not initialised");
 
@@ -49,6 +49,15 @@ main (int argc, char **argv)
         ok( this_nagios_plugin!=NULL, "nagios_plugin now initialised");
         ok( !strcmp(this_nagios_plugin->plugin_name, "check_test"), "plugin name initialised" );
 
+        ok( this_nagios_plugin->argc==argc, "Argc set" );
+        ok( this_nagios_plugin->argv==argv, "Argv set" );
+
+        np_set_args(0,0);
+
+        ok( this_nagios_plugin->argc==0, "argc changed" );
+        ok( this_nagios_plugin->argv==0, "argv changed" );
+
+        np_set_args(argc, argv);
 
         range = parse_range_string("6");
         ok( range != NULL, "'6' is valid range");
diff --git a/lib/utils_base.c b/lib/utils_base.c
index 4e8d2ef..6de92cb 100644
--- a/lib/utils_base.c
+++ b/lib/utils_base.c
@@ -48,11 +48,22 @@ void np_init( char *plugin_name, int argc, char **argv ) {
         }
 }
 
+void np_set_args( int argc, char **argv ) {
+        if (this_nagios_plugin==NULL)
+                die(STATE_UNKNOWN, _("This requires np_init to be called"));
+
+        this_nagios_plugin->argc = argc;
+        this_nagios_plugin->argv = argv;
+}
+
+
 void np_cleanup() {
         if (this_nagios_plugin!=NULL) {
                 if(this_nagios_plugin->state!=NULL) {
-                        np_free(this_nagios_plugin->state->state_data->data);
-                        np_free(this_nagios_plugin->state->state_data);
+                        if(this_nagios_plugin->state->state_data) { 
+                                np_free(this_nagios_plugin->state->state_data->data);
+                                np_free(this_nagios_plugin->state->state_data);
+                        }
                         np_free(this_nagios_plugin->state->name);
                         np_free(this_nagios_plugin->state);
                 }
diff --git a/lib/utils_base.h b/lib/utils_base.h
index 2fbdfbe..0cb371f 100644
--- a/lib/utils_base.h
+++ b/lib/utils_base.h
@@ -99,6 +99,7 @@ state_data *np_state_read();
 void np_state_write_string(time_t, char *);
 
 void np_init(char *, int argc, char **argv);
+void np_set_args(int argc, char **argv);
 void np_cleanup();
 
 #endif /* _UTILS_BASE_ */