use SIGALRM instead of SIGURG to wakeup blocking socket calls

2003-05-01 21:53:14 +00:00
parent 6802e5154e
commit 4c5dab8e72
9 changed files with 36 additions and 30 deletions
--- a/src/ca/cac.cpp
+++ b/src/ca/cac.cpp
@@ -167,7 +167,7 @@ cac::cac ( cacNotify & notifyIn ) :
         * close(). To solve this problem we need to employ OS specific
         * mechanisms.
         */
-        epicsSignalInstallSigUrgIgnore ();
+        epicsSignalInstallSigAlarmIgnore ();
        epicsSignalInstallSigPipeIgnore ();

        {