1990     jim_wide neededLen = -1;  in aio_cmd_read()  local
1998         if (Jim_GetWide(interp, argv[0], &neededLen) != JIM_OK)  in aio_cmd_read()
2000         if (neededLen < 0) {  in aio_cmd_read()
2009     while (neededLen != 0) {  in aio_cmd_read()
2013         if (neededLen == -1) {  in aio_cmd_read()
2017             readlen = (neededLen > AIO_BUF_LEN ? AIO_BUF_LEN : neededLen);  in aio_cmd_read()
2022             if (neededLen != -1) {  in aio_cmd_read()
2023                 neededLen -= retval;  in aio_cmd_read()
7001     int neededLen = stack->len + 1;  in Jim_StackPush()  local
7003     if (neededLen > stack->maxlen) {  in Jim_StackPush()
7004         stack->maxlen = neededLen < 20 ? 20 : neededLen * 2;  in Jim_StackPush()