Small optimization (use partition instead of two filters with opposite predicates)
/*
* Hedgewars, a free turn based strategy game
* Copyright (c) 2005 Andrey Korotaev <unC0Rr@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
char sdlkeys[][2][16] =
{
{"mousel", "mousel"},
{"mousem", "mousem"},
{"mouser", "mouser"},
{"backspace", "backspace"},
{"tab", "tab"},
{"clear", "clear"},
{"return", "return"},
{"pause", "pause"},
{"escape", "escape"},
{"space", "space"},
{"!", "!"},
{"\"", "\""},
{"#", "#"},
{"$", "$"},
{"&", "&"},
{"'", "'"},
{"(", "("},
{")", ")"},
{"*", "*"},
{"+", "+"},
{",", ","},
{"-", "-"},
{".", "."},
{"/", "/"},
{"0", "0"},
{"1", "1"},
{"2", "2"},
{"3", "3"},
{"4", "4"},
{"5", "5"},
{"6", "6"},
{"7", "7"},
{"8", "8"},
{"9", "9"},
{":", ":"},
{";", ";"},
{"<", "<"},
{"=", "="},
{">", ">"},
{"?", "?"},
{"@", "@"},
{"[", "["},
{"\\", "\\"},
{"]", "]"},
{"^", "^"},
{"_", "_"},
{"`", "`"},
{"a", "a"},
{"b", "b"},
{"c", "c"},
{"d", "d"},
{"e", "e"},
{"f", "f"},
{"g", "g"},
{"h", "h"},
{"i", "i"},
{"j", "j"},
{"k", "k"},
{"l", "l"},
{"m", "m"},
{"n", "n"},
{"o", "o"},
{"p", "p"},
{"q", "q"},
{"r", "r"},
{"s", "s"},
{"t", "t"},
{"u", "u"},
{"v", "v"},
{"w", "w"},
{"x", "x"},
{"y", "y"},
{"z", "z"},
{"delete", "delete"},
{"[0]", "[0]"},
{"[1]", "[1]"},
{"[2]", "[2]"},
{"[3]", "[3]"},
{"[4]", "[4]"},
{"[5]", "[5]"},
{"[6]", "[6]"},
{"[7]", "[7]"},
{"[8]", "[8]"},
{"[9]", "[9]"},
{"[.]", "[.]"},
{"[/]", "[/]"},
{"[*]", "[*]"},
{"[-]", "[-]"},
{"[+]", "[+]"},
{"enter", "enter"},
{"equals", "equals"},
{"up", "up"},
{"down", "down"},
{"right", "right"},
{"left", "left"},
{"insert", "insert"},
{"home", "home"},
{"end", "end"},
{"page up", "page up"},
{"page down", "page down"},
{"f1", "f1"},
{"f2", "f2"},
{"f3", "f3"},
{"f4", "f4"},
{"f5", "f5"},
{"f6", "f6"},
{"f7", "f7"},
{"f8", "f8"},
{"f9", "f9"},
{"f10", "f10"},
{"f11", "f11"},
{"f12", "f12"},
{"f13", "f13"},
{"f14", "f14"},
{"f15", "f15"},
{"numlock", "numlock"},
{"caps_lock", "caps_lock"},
{"scroll_lock", "scroll_lock"},
{"right_shift", "right_shift"},
{"left_shift", "left_shift"},
{"right_ctrl", "right_ctrl"},
{"left_ctrl", "left_ctrl"},
{"right_alt", "right_alt"},
{"left_alt", "left_alt"},
{"right_meta", "right_meta"},
{"left_meta", "left_meta"},
{"", ""}
};