shithub: puzzles

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js: Remove the charCode argument from key()

It hasn't been used in a while.

--- a/emcc.c

+++ b/emcc.c

@@ -262,7 +262,7 @@

 /*

  * Keyboard handler called from JS.

  */

-void key(int keycode, int charcode, const char *key, const char *chr,

+void key(int keycode, const char *key, const char *chr,

          bool shift, bool ctrl)

 {

     int keyevent = -1;

--- a/emccpre.js

+++ b/emccpre.js

@@ -311,10 +311,10 @@

     // the puzzle - so users of this puzzle collection in other media

     // can indulge their instinct to press ^R for redo, for example,

     // without accidentally reloading the page.

-    key = Module.cwrap('key', 'void', ['number', 'number', 'string',

+    key = Module.cwrap('key', 'void', ['number', 'string',

                                        'string', 'number', 'number']);

     onscreen_canvas.onkeydown = function(event) {

-        key(event.keyCode, event.charCode, event.key, event.char,

+        key(event.keyCode, event.key, event.char,

             event.shiftKey ? 1 : 0, event.ctrlKey ? 1 : 0);

         event.preventDefault();

     };