Remove lib-src/test-distrib.c and related

[bpt/emacs.git] / lib-src / test-distrib.c

diff --git a/lib-src/test-distrib.c b/lib-src/test-distrib.c
deleted file mode 100644 (file)
index 88b95db..0000000
--- a/lib-src/test-distrib.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/* test-distrib.c --- testing distribution of nonprinting chars
-
-Copyright (C) 1987, 1993-1995, 1999, 2001-2014 Free Software Foundation,
-Inc.
-
-This file is part of GNU Emacs.
-
-GNU Emacs is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-GNU Emacs is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
-
-
-#include <config.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-/* Break string in two parts to avoid buggy C compilers that ignore characters
-   after nulls in strings.  */
-
-static char string1[] = "Testing distribution of nonprinting chars:\n\
-Should be 0177: \177 Should be 0377: \377 Should be 0212: \212.\n\
-Should be 0000: ";
-
-static char string2[] = ".\n\
-This file is read by the `test-distribution' program.\n\
-If you change it, you will make that program fail.\n";
-
-/* Like `read' but keeps trying until it gets SIZE bytes or reaches eof.  */
-static int
-cool_read (int fd, char *buf, size_t size)
-{
-  ssize_t num;
-  ssize_t sofar = 0;
-
-  while (1)
-    {
-      if ((num = read (fd, buf + sofar, size - sofar)) == 0)
-       return sofar;
-      else if (num < 0)
-       return num;
-      sofar += num;
-    }
-}
-
-int
-main (int argc, char **argv)
-{
-  int fd;
-  char buf[300];
-
-  if (argc != 2)
-    {
-      fprintf (stderr, "Usage: %s testfile\n", argv[0]);
-      exit (EXIT_FAILURE);
-    }
-  fd = open (argv[1], O_RDONLY);
-  if (fd < 0)
-    {
-      perror (argv[1]);
-      exit (EXIT_FAILURE);
-    }
-  if (cool_read (fd, buf, sizeof string1) != sizeof string1 ||
-      strcmp (buf, string1) ||
-      cool_read (fd, buf, sizeof string2) != sizeof string2 - 1 ||
-      strncmp (buf, string2, sizeof string2 - 1))
-    {
-      fprintf (stderr, "Data in file `%s' has been damaged.\n\
-Most likely this means that many nonprinting characters\n\
-have been corrupted in the files of Emacs, and it will not work.\n",
-              argv[1]);
-      exit (EXIT_FAILURE);
-    }
-  close (fd);
-  return EXIT_SUCCESS;
-}
-
-
-/* test-distrib.c ends here */