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Simplify bindings.

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This commit is contained in:
James Roseborough
2010-04-26 15:48:42 +00:00
parent b0248577b1
commit 7a8562db01
1 changed files with 22 additions and 18 deletions
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40
src/core/org/luaj/vm2/lib/CoroutineLib.java
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@@ -26,29 +26,31 @@ import org.luaj.vm2.LuaThread;
import org.luaj.vm2.LuaValue; import org.luaj.vm2.LuaValue;
import org.luaj.vm2.Varargs; import org.luaj.vm2.Varargs;
public class CoroutineLib extends ZeroArgFunction { public class CoroutineLib extends VarArgFunction {
private static final int CREATE = 0; private static final int INIT = 0;
private static final int RESUME = 1; private static final int CREATE = 1;
private static final int RUNNING = 2; private static final int RESUME = 2;
private static final int STATUS = 3; private static final int RUNNING = 3;
private static final int YIELD = 4; private static final int STATUS = 4;
private static final int WRAP = 5; private static final int YIELD = 5;
private static final int WRAPPED = 6; private static final int WRAP = 6;
private static final int WRAPPED = 7;
public CoroutineLib() { public CoroutineLib() {
} }
public LuaValue call() { public Varargs invoke(Varargs args) {
LuaTable t = new LuaTable();
bindv(t, new String[] {
"create", "resume", "running", "status", "yield", "wrap" });
env.set("coroutine", t);
return t;
}
protected Varargs oncallv(int opcode, Varargs args) {
switch ( opcode ) { switch ( opcode ) {
case INIT: {
LuaTable t = new LuaTable();
bind(t, CoroutineLib.class, new String[] {
"create", "resume", "running", "status", "yield", "wrap" },
CREATE);
env.set("coroutine", t);
return t;
}
case CREATE: { case CREATE: {
final LuaValue func = args.checkfunction(1); final LuaValue func = args.checkfunction(1);
return new LuaThread(func, LuaThread.getGlobals() ); return new LuaThread(func, LuaThread.getGlobals() );
@@ -75,7 +77,9 @@ public class CoroutineLib extends ZeroArgFunction {
final LuaThread thread = new LuaThread(func, func.getfenv()); final LuaThread thread = new LuaThread(func, func.getfenv());
CoroutineLib cl = new CoroutineLib(); CoroutineLib cl = new CoroutineLib();
cl.setfenv(thread); cl.setfenv(thread);
return cl.bindv("wrapped",WRAPPED); cl.name = "wrapped";
cl.opcode = WRAPPED;
return cl;
} }
case WRAPPED: { case WRAPPED: {
final LuaThread t = (LuaThread) env; final LuaThread t = (LuaThread) env;