1 files changed, 0 insertions, 127 deletions
diff --git a/gnu/libexec/uucp/libuucp/buffer.c b/gnu/libexec/uucp/libuucp/buffer.c
deleted file mode 100644
index e33b282..0000000
--- a/gnu/libexec/uucp/libuucp/buffer.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* buffer.c
-   Manipulate buffers used to hold strings.
-
-   Copyright (C) 1992, 1993 Ian Lance Taylor
-
-   This file is part of Taylor UUCP.
-
-   This 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.
-
-   This 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 this library; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-   The author of the program may be contacted at ian@airs.com or
-   c/o Cygnus Support, 48 Grove Street, Somerville, MA 02144.
-   */
-
-#include "uucp.h"
-
-#include "uudefs.h"
-
-/* We keep a linked list of buffers.  The union is a hack because the
-   default definition of offsetof, in uucp.h, takes the address of the
-   field, and some C compilers will not let you take the address of an
-   array.  */
-
-struct sbuf
-{
-  struct sbuf *qnext;
-  size_t c;
-  union
-    {
-      char ab[4];
-      char bdummy;
-    }
-  u;
-};
-
-static struct sbuf *qBlist;
-
-/* Get a buffer of a given size.  The buffer is returned with the
-   ubuffree function.  */
-
-char *
-zbufalc (c)
-     size_t c;
-{
-  register struct sbuf *q;
-
-  if (qBlist == NULL)
-    {
-      q = (struct sbuf *) xmalloc (sizeof (struct sbuf) + c - 4);
-      q->c = c;
-    }
-  else
-    {
-      q = qBlist;
-      qBlist = q->qnext;
-      if (q->c < c)
-	{
-	  q = (struct sbuf *) xrealloc ((pointer) q,
-					sizeof (struct sbuf) + c - 4);
-	  q->c = c;
-	}
-    }
-  return q->u.ab;
-}
-
-/* Get a buffer holding a given string.  */
-
-char *
-zbufcpy (z)
-     const char *z;
-{
-  size_t csize;
-  char *zret;
-
-  if (z == NULL)
-    return NULL;
-  csize = strlen (z) + 1;
-  zret = zbufalc (csize);
-  memcpy (zret, z, csize);
-  return zret;
-}
-
-/* Free up a buffer back onto the linked list.  */
-
-void
-ubuffree (z)
-     char *z;
-{
-  struct sbuf *q;
-  /* The type of ioff should be size_t, but making it int avoids a bug
-     in some versions of the HP/UX compiler, and will always work.  */
-  int ioff;
-
-  if (z == NULL)
-    return;
-  ioff = offsetof (struct sbuf, u);
-  q = (struct sbuf *) (pointer) (z - ioff);
-
-#ifdef DEBUG_BUFFER
-  {
-    struct sbuf *qlook;
-
-    for (qlook = qBlist; qlook != NULL; qlook = qlook->qnext)
-      {
-	if (qlook == q)
-	  {
-	    ulog (LOG_ERROR, "ubuffree: Attempt to free buffer twice");
-	    abort ();
-	  }
-      }
-  }
-#endif
-
-  q->qnext = qBlist;
-  qBlist = q;
-}