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[pspp] / tests / test-pipe2.c

diff --git a/tests/test-pipe2.c b/tests/test-pipe2.c
index e450469bd6bec1ff4f36cebe4162ab26a3c9183e..049af5d5a50853caf595011ceb1b684139cd255f 100644 (file)
--- a/tests/test-pipe2.c
+++ b/tests/test-pipe2.c
@@ -31,15 +31,15 @@
 #include "binary-io.h"
 
 #define ASSERT(expr) \
-  do                                                                        \
-    {                                                                       \
-      if (!(expr))                                                          \
-        {                                                                   \
+  do                                                                         \
+    {                                                                        \
+      if (!(expr))                                                           \
+        {                                                                    \
           fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
-          fflush (stderr);                                                  \
-          abort ();                                                         \
-        }                                                                   \
-    }                                                                       \
+          fflush (stderr);                                                   \
+          abort ();                                                          \
+        }                                                                    \
+    }                                                                        \
   while (0)
 
 /* Return true if FD is open.  */
@@ -106,47 +106,47 @@ main ()
     use_cloexec = 0;
 #endif
       {
-       int o_flags;
-       int fd[2];
+        int o_flags;
+        int fd[2];
 
-       o_flags = 0;
+        o_flags = 0;
 #if !((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__)
-       if (use_nonblocking)
-         o_flags |= O_NONBLOCK;
+        if (use_nonblocking)
+          o_flags |= O_NONBLOCK;
 #endif
 #if defined O_CLOEXEC
-       if (use_cloexec)
-         o_flags |= O_CLOEXEC;
+        if (use_cloexec)
+          o_flags |= O_CLOEXEC;
 #endif
 
-       fd[0] = -1;
-       fd[1] = -1;
-       ASSERT (pipe2 (fd, o_flags) >= 0);
-       ASSERT (fd[0] >= 0);
-       ASSERT (fd[1] >= 0);
-       ASSERT (fd[0] != fd[1]);
-       ASSERT (is_open (fd[0]) >= 0);
-       ASSERT (is_open (fd[1]) >= 0);
-       if (use_cloexec)
-         {
-           ASSERT (is_cloexec (fd[0]));
-           ASSERT (is_cloexec (fd[1]));
-         }
-       else
-         {
-           ASSERT (!is_cloexec (fd[0]));
-           ASSERT (!is_cloexec (fd[1]));
-         }
-       if (use_nonblocking)
-         {
-           ASSERT (is_nonblocking (fd[0]));
-           ASSERT (is_nonblocking (fd[1]));
-         }
-       else
-         {
-           ASSERT (!is_nonblocking (fd[0]));
-           ASSERT (!is_nonblocking (fd[1]));
-         }
+        fd[0] = -1;
+        fd[1] = -1;
+        ASSERT (pipe2 (fd, o_flags) >= 0);
+        ASSERT (fd[0] >= 0);
+        ASSERT (fd[1] >= 0);
+        ASSERT (fd[0] != fd[1]);
+        ASSERT (is_open (fd[0]) >= 0);
+        ASSERT (is_open (fd[1]) >= 0);
+        if (use_cloexec)
+          {
+            ASSERT (is_cloexec (fd[0]));
+            ASSERT (is_cloexec (fd[1]));
+          }
+        else
+          {
+            ASSERT (!is_cloexec (fd[0]));
+            ASSERT (!is_cloexec (fd[1]));
+          }
+        if (use_nonblocking)
+          {
+            ASSERT (is_nonblocking (fd[0]));
+            ASSERT (is_nonblocking (fd[1]));
+          }
+        else
+          {
+            ASSERT (!is_nonblocking (fd[0]));
+            ASSERT (!is_nonblocking (fd[1]));
+          }
       }
 
   return 0;