Changes to qemacs/charset.c

Index: qemacs/charset.c
diff -u qemacs/charset.c:1.2 qemacs/charset.c:1.3
--- qemacs/charset.c:1.2	Wed May  4 19:40:26 2005
+++ qemacs/charset.c	Mon May  9 06:21:49 2005
@@ -65,6 +65,7 @@
         table_utf8[i] = ESCAPE_CHAR;
 
     qe_register_charset(&charset_8859_1);
+    qe_register_charset(&charset_vt100);
     qe_register_charset(&charset_utf8);
     qe_register_charset(&charset_7bit);
 }
@@ -108,6 +109,33 @@
 };
 
 /********************************************************/
+/* vt100 */
+
+static void decode_vt100_init(CharsetDecodeState *s)
+{
+    s->table = table_idem;
+}
+
+static unsigned char *encode_vt100(QECharset *charset, 
+				   unsigned char *p, int c)
+{
+    if (c <= 0xff) {
+        *p++ = c;
+        return p;
+    } else {
+        return NULL;
+    }
+}
+
+QECharset charset_vt100 = {
+    "vt100",
+    NULL,
+    decode_vt100_init,
+    NULL,
+    encode_vt100,
+};
+
+/********************************************************/
 /* 7 bit */
 
 static unsigned char *encode_7bit(QECharset *charset,