diff options
Diffstat (limited to 'programmer.h')
-rw-r--r-- | programmer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/programmer.h b/programmer.h index 303fbc4..51b9c40 100644 --- a/programmer.h +++ b/programmer.h @@ -636,8 +636,10 @@ void serprog_delay(int usecs); /* serial.c */ #ifdef _WIN32 typedef HANDLE fdtype; +#define SER_INV_FD INVALID_HANDLE_VALUE #else typedef int fdtype; +#define SER_INV_FD -1 #endif void sp_flush_incoming(void); |