diff options
Diffstat (limited to 'win/tclWinSerial.c')
| -rw-r--r-- | win/tclWinSerial.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/win/tclWinSerial.c b/win/tclWinSerial.c index 458b05b..b9c9a9f 100644 --- a/win/tclWinSerial.c +++ b/win/tclWinSerial.c @@ -14,8 +14,6 @@ #include "tclWinInt.h" -#include <sys/stat.h> - /* * The following variable is used to tell whether this module has been * initialized. @@ -934,7 +932,7 @@ SerialInputProc( bufSize = cStat.cbInQue; } } else { - errno = *errorCode = EAGAIN; + errno = *errorCode = EWOULDBLOCK; return -1; } } else { @@ -1036,7 +1034,7 @@ SerialOutputProc( * the channel is in non-blocking mode. */ - errno = EAGAIN; + errno = EWOULDBLOCK; goto error1; } |