ansi-c++-opt: Provide option --enable-c++/--disable-c++ when possible.

[gnulib.git] / tests / test-dup2.c

diff --git a/tests/test-dup2.c b/tests/test-dup2.c
index 3bad63a..cef9a30 100644 (file)
--- a/tests/test-dup2.c
+++ b/tests/test-dup2.c
@@ -28,7 +28,7 @@ SIGNATURE_CHECK (dup2, int, (int, int));
 
 #include "binary-io.h"
 
-#if GNULIB_CLOEXEC
+#if GNULIB_TEST_CLOEXEC
 # include "cloexec.h"
 #endif
 
@@ -57,7 +57,7 @@ is_open (int fd)
 #endif
 }
 
-#if GNULIB_CLOEXEC
+#if GNULIB_TEST_CLOEXEC
 /* Return non-zero if FD is open and inheritable across exec/spawn.  */
 static int
 is_inheritable (int fd)
@@ -79,7 +79,7 @@ is_inheritable (int fd)
   return 0 <= i && (i & FD_CLOEXEC) == 0;
 # endif
 }
-#endif /* GNULIB_CLOEXEC */
+#endif /* GNULIB_TEST_CLOEXEC */
 
 #if !O_BINARY
 # define setmode(f,m) zero ()
@@ -161,7 +161,7 @@ main (void)
   ASSERT (read (fd, buffer, 1) == 1);
   ASSERT (*buffer == '2');
 
-#if GNULIB_CLOEXEC
+#if GNULIB_TEST_CLOEXEC
   /* Any new fd created by dup2 must not be cloexec.  */
   ASSERT (close (fd + 2) == 0);
   ASSERT (dup_cloexec (fd) == fd + 1);