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-rw-r--r--sysdeps/unix/sysv/linux/dl-origin.h67
1 files changed, 0 insertions, 67 deletions
diff --git a/sysdeps/unix/sysv/linux/dl-origin.h b/sysdeps/unix/sysv/linux/dl-origin.h
deleted file mode 100644
index 5654b42a2f..0000000000
--- a/sysdeps/unix/sysv/linux/dl-origin.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Find path of executable.
-   Copyright (C) 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* On Linux >= 2.1 systems which have the dcache implementation we can get
-   the path of the application from the /proc/self/exe symlink.  Try this
-   first and fall back on the generic method if necessary.  */
-extern const char *_dl_origin_path;
-
-static inline const char *
-get_origin (void)
-{
-  char linkval[PATH_MAX];
-  char *result;
-
-  if (readlink ("/proc/self/exe", linkval, PATH_MAX) != -1
-      && linkval[0] != '[')
-    {
-      /* We can use this value.  */
-      char *last_slash = strrchr (linkval, '/');
-      result = (char *) malloc (last_slash - linkval + 1);
-      if (result == NULL)
-	result = (char *) -1;
-      else if (last_slash == linkval)
-	memcpy (result, "/", 2);
-      else
-	*((char *) __mempcpy (result, linkval, last_slash - linkval)) = '\0';
-    }
-  else
-    {
-      result = (char *) -1;
-      /* We use the environment variable LD_ORIGIN_PATH.  If it is set make
-	 a copy and strip out trailing slashes.  */
-      if (_dl_origin_path != NULL)
-	{
-	  size_t len = strlen (_dl_origin_path);
-	  result = malloc (len + 1);
-	  if (result == NULL)
-	    result = (char *) -1;
-	  else
-	    {
-	      char *cp = __mempcpy (result, _dl_origin_path, len);
-	      while (cp > result + 1 && cp[-1] == '/')
-		--cp;
-	      *cp = '\0';
-	    }
-	}
-    }
-
-  return result;
-}