add get_free_chars() method

2006-04-25 08:41:44 +00:00
parent 01600bdbb1
commit ae630e2613
4 changed files with 55 additions and 0 deletions
@@ -1261,6 +1261,18 @@ char bignum_map[11][4][3] = {
 }


+/*
+ * Gets number of custom chars (always NUM_CCs)
+ */
+MODULE_EXPORT int
+CFontzPacket_get_free_chars (Driver *drvthis)
+{
+//PrivateData *p = drvthis->private_data;
+
+  return NUM_CCs;
+}
+
+
 /*
 * Sets a custom character from 0 - (NUM_CCs-1)
 *