diff options
Diffstat (limited to 'Doc/lib/libsignal.tex')
| -rw-r--r-- | Doc/lib/libsignal.tex | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/lib/libsignal.tex b/Doc/lib/libsignal.tex index 11f0737..fe9b180 100644 --- a/Doc/lib/libsignal.tex +++ b/Doc/lib/libsignal.tex @@ -155,7 +155,7 @@ the file; if the operation takes too long, the alarm signal will be sent, and the handler raises an exception. \begin{verbatim} -import signal, os, FCNTL +import signal, os def handler(signum, frame): print 'Signal handler called with signal', signum @@ -166,7 +166,7 @@ signal.signal(signal.SIGALRM, handler) signal.alarm(5) # This open() may hang indefinitely -fd = os.open('/dev/ttyS0', FCNTL.O_RDWR) +fd = os.open('/dev/ttyS0', os.O_RDWR) signal.alarm(0) # Disable the alarm \end{verbatim} |