diff src/modules/thread/wrap_LuaThread.cpp @ 1098:a74672ba1320 minor

Merge in channels from love-experiments Rewritten love.thread and changed communication method from weird system before, to channels.
author Bart van Strien <bart.bes+projects@gmail.com>
date Wed, 04 Jul 2012 17:15:16 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/modules/thread/wrap_LuaThread.cpp	Wed Jul 04 17:15:16 2012 +0200
@@ -0,0 +1,71 @@
+/**
+ * Copyright (c) 2006-2010 LOVE Development Team
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.  In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ *    claim that you wrote the original software. If you use this software
+ *    in a product, an acknowledgment in the product documentation would be
+ *    appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *    misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ **/
+
+#include "wrap_LuaThread.h"
+
+namespace love
+{
+namespace thread
+{
+
+LuaThread *luax_checkthread(lua_State *L, int idx)
+{
+	return luax_checktype<LuaThread>(L, idx, "Thread", THREAD_THREAD_T);
+}
+
+int w_Thread_start(lua_State *L)
+{
+	LuaThread *t = luax_checkthread(L, 1);
+	luax_pushboolean(L, t->start());
+	return 1;
+}
+
+int w_Thread_wait(lua_State *L)
+{
+	LuaThread *t = luax_checkthread(L, 1);
+	t->wait();
+	return 0;
+}
+
+int w_Thread_getError(lua_State *L)
+{
+	LuaThread *t = luax_checkthread(L, 1);
+	std::string err = t->getError();
+	if (err.length() == 0)
+		lua_pushnil(L);
+	else
+		luax_pushstring(L, err);
+	return 1;
+}
+
+static const luaL_Reg type_functions[] = {
+	{ "start", w_Thread_start },
+	{ "wait", w_Thread_wait },
+	{ "getError", w_Thread_getError },
+	{ 0, 0 }
+};
+
+extern "C" int luaopen_thread(lua_State *L)
+{
+	return luax_register_type(L, "Thread", type_functions);
+}
+
+} // thread
+} // love