Changeset 78561 in vbox for trunk/src/VBox/Runtime/testcase/tstRTShMem.cpp

Timestamp:

May 17, 2019 11:15:02 AM (6 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

130615

Message:

Runtime/RTShMem,tstRTShMem: Add API to delete a named shared memory object on POSIX hosts and make use of it in the testcase to cleanup any leftovers from previous runs

File:

• trunk/src/VBox/Runtime/testcase/tstRTShMem.cpp (modified) (2 diffs)

trunk/src/VBox/Runtime/testcase/tstRTShMem.cpp

@@ -31 +31 @@
 #include <iprt/shmem.h>
 
-#include <iprt/errcore.h>
+#include <iprt/err.h>
 #include <iprt/log.h>
 #include <iprt/string.h>
@@ -62 +62 @@
 
     /* create and destroy. */
+    int rc = RTShMemOpen(&g_hShMem, "tstRTShMem-Share", RTSHMEM_O_F_CREATE_EXCL | RTSHMEM_O_F_READWRITE | RTSHMEM_O_F_MAYBE_EXEC,
+                         _512K, 0);
+    if (RT_FAILURE(rc))
+    {
+        RTTESTI_CHECK_RC_RETV(rc, VERR_ALREADY_EXISTS);
+        RTTESTI_CHECK_RC(RTShMemDelete("tstRTShMem-Share"), VINF_SUCCESS);
+        RTTESTI_CHECK_RC_RETV(RTShMemOpen(&g_hShMem, "tstRTShMem-Share", RTSHMEM_O_F_CREATE | RTSHMEM_O_F_READWRITE | RTSHMEM_O_F_MAYBE_EXEC,
+                                          _512K, 0),
+                              VINF_SUCCESS);
+    }
 
-    RTTESTI_CHECK_RC_RETV(RTShMemOpen(&g_hShMem, "tstRTShMem-Share", RTSHMEM_O_F_CREATE | RTSHMEM_O_F_READWRITE | RTSHMEM_O_F_MAYBE_EXEC,
-                                      _512K, 0),
-                          VINF_SUCCESS);
     RTTESTI_CHECK_RETV(g_hShMem != NIL_RTSHMEM);