1 files changed, 0 insertions, 86 deletions
diff --git a/contrib/cvs/src/prepend_args.c b/contrib/cvs/src/prepend_args.c
deleted file mode 100644
index 12322ce..0000000
--- a/contrib/cvs/src/prepend_args.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* prepend_args.c - utilility programs for manpiulating argv[]
-   Copyright (C) 1999 Free Software Foundation, Inc.
-
-   This program 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 2, or (at your option)
-   any later version.
-
-   This program 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 this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
-
-/* $FreeBSD$ */
-
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-#include "cvs.h"
-#include "prepend_args.h"
-
-
-/* Find the white-space-separated options specified by OPTIONS, and
-   using BUF to store copies of these options, set ARGV[0], ARGV[1],
-   etc. to the option copies.  Return the number N of options found.
-   Do not set ARGV[N] to NULL.  If ARGV is NULL, do not store ARGV[0]
-   etc.  Backslash can be used to escape whitespace (and backslashes).  */
-static int
-prepend_args (options, buf, argv)
-     char const *options;
-     char *buf;
-     char **argv;
-{
-  char const *o = options;
-  char *b = buf;
-  int n = 0;
-
-  for (;;)
-    {
-      while (isspace ((unsigned char) *o))
-	o++;
-      if (!*o)
-	return n;
-      if (argv)
-	argv[n] = b;
-      n++;
-
-      do
-	if ((*b++ = *o++) == '\\' && *o)
-	  b[-1] = *o++;
-      while (*o && ! isspace ((unsigned char) *o));
-
-      *b++ = '\0';
-    }
-}
-
-/* Prepend the whitespace-separated options in OPTIONS to the argument
-   vector of a main program with argument count *PARGC and argument
-   vector *PARGV.  */
-void
-prepend_default_options (options, pargc, pargv)
-     char const *options;
-     int *pargc;
-     char ***pargv;
-{
-  if (options)
-    {
-      char *buf = xmalloc (strlen (options) + 1);
-      int prepended = prepend_args (options, buf, (char **) NULL);
-      int argc = *pargc;
-      char * const *argv = *pargv;
-      char **pp = (char **) xmalloc ((prepended + argc + 1) * sizeof *pp);
-      *pargc = prepended + argc;
-      *pargv = pp;
-      *pp++ = *argv++;
-      pp += prepend_args (options, buf, pp);
-      while ((*pp++ = *argv++))
-	continue;
-    }
-}