From 6576ec9db70c231c0f3acf719f89a80683688156 Mon Sep 17 00:00:00 2001
From: Andrew Johnson <anj@anl.gov>
Date: Tue, 17 Jul 2018 11:48:13 -0500
Subject: [PATCH] Fix for Windows and VxWorks (setenv is not portable)

---
 testCa/testCaProvider.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/testCa/testCaProvider.cpp b/testCa/testCaProvider.cpp
index 5a1664f..200441b 100644
--- a/testCa/testCaProvider.cpp
+++ b/testCa/testCaProvider.cpp
@@ -23,6 +23,7 @@
     #define EXIT_TESTS 0
     #include <dbAccess.h>
     #include <errlog.h>
+    #include <envDefs.h>
     #include <dbUnitTest.h>
 
     extern "C" int testIoc_registerRecordDeviceDriver(struct dbBase *pbase);
@@ -700,8 +701,8 @@ void TestIoc::start()
     arch = getenv("EPICS_HOST_ARCH");
     if (!arch)
         testAbort("Environment variable $EPICS_HOST_ARCH not defined");
-    setenv("EPICS_CA_ADDR_LIST", "localhost", 1);
-    setenv("EPICS_CA_AUTO_ADDR_LIST", "NO", 1);
+    epicsEnvSet("EPICS_CA_ADDR_LIST", "localhost");
+    epicsEnvSet("EPICS_CA_AUTO_ADDR_LIST", "NO");
 
     thread =  std::auto_ptr<epicsThread>(new epicsThread(
         *this,