[PATCH, testsuite]: Close and unlink test file before exit

[Uros Bizjak]

Hello!

Remove another orphan file from the testsuite directory.

2011-10-11  Uros Bizjak  <ubiz...@gmail.com>

        * lib/target-supports.exp (check_effective_target_fd_truncate):
        Close and unlink test file before exit.

Tested on x86_64-pc-linux-gnu, committed to mainline SVN.

Uros.

Index: lib/target-supports.exp
===================================================================
--- lib/target-supports.exp     (revision 179773)
+++ lib/target-supports.exp     (working copy)
@@ -3739,16 +3739,25 @@
          int fd;
          const char t[] = "test writing more than ten characters";
          char s[11];
-         fd =  fileno (f);
+         int status = 0;
+         fd = fileno (f);
          write (fd, t, sizeof (t) - 1);
          lseek (fd, 0, 0);
          if (ftruncate (fd, 10) != 0)
-           exit (1);
+           status = 1;
          close (fd);
+         fclose (f);
+         if (status)
+           {
+             unlink ("tst.tmp");
+             exit (status);
+           }
          f = fopen ("tst.tmp", "rb");
          if (fread (s, 1, sizeof (s), f) != 10 || strncmp (s, t, 10) != 0)
-           exit (1);
-         exit (0);
+           status = 1;
+         fclose (f);
+         unlink ("tst.tmp");
+         exit (status);
        }
     }