Add a 'timeout' argument to subprocess.Popen.
If the timeout expires before the subprocess exits, the wait method and the
communicate method will raise a subprocess.TimeoutExpired exception. When used
with communicate, it is possible to catch the exception, kill the process, and
retry the communicate and receive any output written to stdout or stderr.
diff --git a/PC/_subprocess.c b/PC/_subprocess.c
index 2338f30..f11e3e3 100644
--- a/PC/_subprocess.c
+++ b/PC/_subprocess.c
@@ -682,6 +682,7 @@
defint(d, "SW_HIDE", SW_HIDE);
defint(d, "INFINITE", INFINITE);
defint(d, "WAIT_OBJECT_0", WAIT_OBJECT_0);
+ defint(d, "WAIT_TIMEOUT", WAIT_TIMEOUT);
defint(d, "CREATE_NEW_CONSOLE", CREATE_NEW_CONSOLE);
defint(d, "CREATE_NEW_PROCESS_GROUP", CREATE_NEW_PROCESS_GROUP);