Function aux_lines

Source/Misc/lua/src/lua.c:12148–12152

static void aux_lines (lua_State *L, int idx, int toclose) {
lua_pushvalue(L, idx);
lua_pushboolean(L, toclose);  /* close/not close file when finished */
lua_pushcclosure(L, io_readline, 2);
}


static int f_lines (lua_State *L) {