Add a console.writeln() function.

src/sbbs3/js_console.cpp

@@ -804,6 +804,14 @@ js_write(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
     return(JS_TRUE);
 }
 
+static JSBool
+js_writeln(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
+{
+	if(!js_write(cx, obj, argc, argv, rval))
+		return(JS_FALSE);
+	return(js_crlf(cx, obj, argc, argv, rval))
+}
+
 static JSBool
 js_putmsg(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
 {
@@ -1304,6 +1312,10 @@ static jsSyncMethodSpec js_console_functions[] = {
 	,JSDOCSTR("display a raw string")
 	,310
 	},		
+	{"writeln",			js_write,			1, JSTYPE_VOID,		JSDOCSTR("text")
+	,JSDOCSTR("display a raw string followed by a carriage-return/line-feed pair (new-line)")
+	,315
+	},		
 	{"putmsg",			js_putmsg,			1, JSTYPE_VOID,		JSDOCSTR("text [,mode=<tt>P_NONE</tt>]")
 	,JSDOCSTR("display message text (Ctrl-A codes, @-codes, pipe codes, etc), "
 		"see <tt>P_*</tt> in <tt>sbbsdefs.js</tt> for <i>mode</i> bits")