rxvt-unicode, version 5.3, is a colour vt102 terminal +
rxvt-unicode, version 5.5, is a colour vt102 terminal emulator intended as an xterm(1) replacement for users who do not require features such as Tektronix 4014 emulation and toolkit-style configurability. As a result, rxvt-unicode uses much less swap space -- @@ -1285,6 +1285,30 @@ URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007
Due the the large number of modifier combinations, a defined key mapping
+will match if at at least the specified identifiers are being set, and
+no other key mappings with those and more bits are being defined. That
+means that defining a key map for a will automatically provide
+definitions for Meta-a, Shift-a and so on, unless some of those are defined
+mappings themselves.
Unfortunately, this will override built-in key mappings. For example
+if you overwrite the Insert key you will disable rxvt's
+Shift-Insert mapping. To re-enable that, you can poke ``holes'' into the
+user-defined keymap using the builtin: replacement:
+ URxvt.keysym.Insert: <my insert key sequence> + URxvt.keysym.S-Insert: builtin:+
The first line defines a mapping for Insert and any combination
+of modifiers. The second line re-establishes the default mapping for
+Shift-Insert.
The following example will map Control-Meta-1 and Control-Meta-2 to
the fonts suxuseuro and 9x15bold, so you can have some limited
font-switching at runtime: