Function luaB_cocreate

Source/Misc/lua/src/lua.c:11440–11447

static int luaB_cocreate (lua_State *L) {
lua_State *NL = lua_newthread(L);
luaL_argcheck(L, lua_isfunction(L, 1) && !lua_iscfunction(L, 1), 1,
"Lua function expected");
lua_pushvalue(L, 1);  /* move function to top */
lua_xmove(L, NL, 1);  /* move function from L to NL */
return 1;
}


static int luaB_cowrap (lua_State *L) {