From a02b3b243e628eb123093a0150af37a86523416d Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Wed, 16 Jul 2003 23:28:02 +0000
Subject: [PATCH] use close on exec option for sock

---
 src/libCom/osi/os/posix/osdProcess.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/libCom/osi/os/posix/osdProcess.c b/src/libCom/osi/os/posix/osdProcess.c
index da302207b..cd81f2ebf 100644
--- a/src/libCom/osi/os/posix/osdProcess.c
+++ b/src/libCom/osi/os/posix/osdProcess.c
@@ -21,6 +21,7 @@
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <limits.h>
 #include <string.h>
 #include <unistd.h>
 #include <sys/types.h>
@@ -61,9 +62,7 @@ epicsShareFunc osiGetUserNameReturn epicsShareAPI osiGetUserName (char *pBuf, un
 epicsShareFunc osiSpawnDetachedProcessReturn epicsShareAPI osiSpawnDetachedProcess 
     (const char *pProcessName, const char *pBaseExecutableName)
 {
-    int     status;
-    int     fd;
-    int     maxfd;
+    int status;
     
     /*
      * create a duplicate process