client: Add boolean parsing helper function

diff --git a/client/services.c b/client/services.c
index 7e6424f..a545000 100644 (file)
--- a/client/services.c
+++ b/client/services.c
@@ -36,6 +36,32 @@
 #include "services.h"
 #include "dbus.h"
 
+int parse_boolean(char *arg)
+{
+       if (arg == NULL)
+               return -1;
+
+       if (strcasecmp(arg, "no") == 0 ||
+                       strcasecmp(arg, "false") == 0 ||
+                       strcasecmp(arg, "off" ) == 0 ||
+                       strcasecmp(arg, "disable" ) == 0 ||
+                       strcasecmp(arg, "n") == 0 ||
+                       strcasecmp(arg, "f") == 0 ||
+                       strcasecmp(arg, "0") == 0)
+               return 0;
+
+       if (strcasecmp(arg, "yes") == 0 ||
+                       strcasecmp(arg, "true") == 0 ||
+                       strcasecmp(arg, "on") == 0 ||
+                       strcasecmp(arg, "enable" ) == 0 ||
+                       strcasecmp(arg, "y") == 0 ||
+                       strcasecmp(arg, "t") == 0 ||
+                       strcasecmp(arg, "1") == 0)
+               return 1;
+
+       return -1;
+}
+
 static void append_property_array(DBusMessageIter *iter, char *property,
                                                char **data, int num_args)
 {

diff --git a/client/services.h b/client/services.h
index eccc60a..09ed2c0 100644 (file)
--- a/client/services.h
+++ b/client/services.h
@@ -33,6 +33,7 @@ struct service_data {
        dbus_bool_t online;
 };
 
+int parse_boolean(char *arg);
 char *strip_service_path(char *service);
 void extract_service_name(DBusMessageIter *dict, struct service_data *service);
 int set_service_property(DBusConnection *connection, DBusMessage *message,