/*
** this function can be called asynchronous (e.g. during a signal)
*/
public static int lua_sethook(LuaState L, lua_Hook func, int mask, int count)
{
if (func == null || mask == 0)
{ /* turn off hooks? */
mask = 0;
func = null;
}
L.hook = func;
L.basehookcount = count;
resethookcount(L);
L.hookmask = cast_byte(mask);
return 1;
}
/*
** this function can be called asynchronous (e.g. during a signal)
*/
public static int lua_sethook(lua_State L, lua_Hook func, int mask, int count)
{
if (func == null || mask == 0) /* turn off hooks? */
{
mask = 0;
func = null;
}
if (isLua(L.ci) != 0)
{
L.oldpc = L.ci.u.l.savedpc;
}
L.hook = func;
L.basehookcount = count;
resethookcount(L);
L.hookmask = cast_byte(mask);
return(1);
}
private static int db_gethook(lua_State L)
{
int arg;
lua_State L1 = getthread(L, out arg);
CharPtr buff = new char[5];
int mask = lua_gethookmask(L1);
lua_Hook hook = lua_gethook(L1);
if (hook != null && hook != hookf) /* external hook? */
{
lua_pushliteral(L, "external hook");
}
else
{
gethooktable(L);
lua_rawgetp(L, -1, L1); /* get hook */
lua_remove(L, -2); /* remove hook table */
}
lua_pushstring(L, unmakemask(mask, buff));
lua_pushinteger(L, lua_gethookcount(L1));
return(3);
}
[DllImport("lua")] extern public static void lua_sethook(IntPtr L, lua_Hook func, int mask, int count);
public static int lua_sethook(this LuaState luaState, lua_Hook f, int mask, int count) => Lua.lua_sethook(luaState, f, mask, count);
public static int lua_sethook(lua_Hook f, int mask, int count) => lua_sethook(_state, f, mask, count);
public static extern int lua_sethook(LuaState luaState, lua_Hook f, int mask, int count);
public static int lua_sethook(lua_Hook f, int mask, int count) => lua_sethook(_state, f, mask, count);
public extern static void lua_sethook(lua_State L, lua_Hook func, int mask, int count);
public static extern int lua_sethook(lua_State_ptr L, lua_Hook func, int mask, int count);
public static void lua_sethook(IntPtr L, lua_Hook func, int mask, int count)
{
IntPtr funcHook = func == null ? IntPtr.Zero : Marshal.GetFunctionPointerForDelegate(func);
NativeMethods.lua_sethook(L, funcHook, mask, count);
}
public static int lua_sethook(IntPtr luaState, lua_Hook func, int mask, int count)
{
IntPtr funcHook = Marshal.GetFunctionPointerForDelegate(func);
return(lua_sethook(luaState, funcHook, mask, count));
}
public static int lua_sethook(this LuaState luaState, lua_Hook f, int mask, int count) => Lua.lua_sethook(luaState, f, mask, count);
public static void lua_sethook(lua_State luaState, lua_Hook func, int mask, int count) => lua_sethook(luaState, func == null ? IntPtr.Zero : Marshal.GetFunctionPointerForDelegate(func), mask, count);
public static extern int lua_sethook(lua_State L, lua_Hook func, int mask, int count);
public static extern int lua_sethook(IntPtr L, lua_Hook func, int mask, int count);
public static extern int lua_sethook(LuaState luaState, lua_Hook f, int mask, int count);
