2009-12-28 Shrikant Gaikwad <n3oo3n@gmail.com>

	* psx13/test.c, psx13/psx13.scn Added new routine PipeTestNull()
	to cover the trivial NULL case for pipe function.

1 files changed, 21 insertions, 0 deletions

diff --git a/testsuites/psxtests/psx13/test.c b/testsuites/psxtests/psx13/test.c
index e64d029ed5..3a4b9fe809 100644
--- a/testsuites/psxtests/psx13/test.c
+++ b/testsuites/psxtests/psx13/test.c
@@ -45,6 +45,7 @@ int FDataSyncTest(void);
 int UMaskTest(void);
 int UTimeTest(void);
 int PipeTest(void);
+int PipeTestNull(void);
 int PathConfTest(void);
 int FPathConfTest(void);
 int FSyncTest(void);
@@ -457,6 +458,20 @@ int PipeTest (void)
   return(retval);
 }
 
+int PipeTestNull (void)
+{
+  int error = 0, retval = FALSE;
+
+  error = pipe(NULL);
+
+  if ((error == -1) && (errno == ENOSYS))
+    retval = TRUE;
+  else
+    retval = FALSE;
+
+  return(retval);
+}
+
 /* ---------------------------------------------------------------
  * PathConfTest function
  *
@@ -654,6 +669,12 @@ int main(
     else
       printf ("Failed!!!\n");
 
+   printf ("Testing pipe() with NULL........... ");
+    if (PipeTestNull() == TRUE)
+      printf ("Success.\n");
+    else
+      printf ("Failed!!!\n");
+
    printf ("Testing fsync().......... ");
     if (FSyncTest() == TRUE)
       printf ("Success.\n");