1 files changed, 0 insertions, 85 deletions
diff --git a/contrib/cvs/lib/argmatch.c b/contrib/cvs/lib/argmatch.c
deleted file mode 100644
index 90b44c6..0000000
--- a/contrib/cvs/lib/argmatch.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/* argmatch.c -- find a match for a string in an array
-   Copyright (C) 1990 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.  */
-
-/* Written by David MacKenzie <djm@ai.mit.edu> */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <sys/types.h>
-
-#include <stdio.h>
-#ifdef STDC_HEADERS
-#include <string.h>
-#endif
-
-extern char *program_name;
-
-/* If ARG is an unambiguous match for an element of the
-   null-terminated array OPTLIST, return the index in OPTLIST
-   of the matched element, else -1 if it does not match any element
-   or -2 if it is ambiguous (is a prefix of more than one element). */
-
-int
-argmatch (arg, optlist)
-     char *arg;
-     char **optlist;
-{
-  int i;			/* Temporary index in OPTLIST. */
-  size_t arglen;		/* Length of ARG. */
-  int matchind = -1;		/* Index of first nonexact match. */
-  int ambiguous = 0;		/* If nonzero, multiple nonexact match(es). */
-  
-  arglen = strlen (arg);
-  
-  /* Test all elements for either exact match or abbreviated matches.  */
-  for (i = 0; optlist[i]; i++)
-    {
-      if (!strncmp (optlist[i], arg, arglen))
-	{
-	  if (strlen (optlist[i]) == arglen)
-	    /* Exact match found.  */
-	    return i;
-	  else if (matchind == -1)
-	    /* First nonexact match found.  */
-	    matchind = i;
-	  else
-	    /* Second nonexact match found.  */
-	    ambiguous = 1;
-	}
-    }
-  if (ambiguous)
-    return -2;
-  else
-    return matchind;
-}
-
-/* Error reporting for argmatch.
-   KIND is a description of the type of entity that was being matched.
-   VALUE is the invalid value that was given.
-   PROBLEM is the return value from argmatch. */
-
-void
-invalid_arg (kind, value, problem)
-     char *kind;
-     char *value;
-     int problem;
-{
-  fprintf (stderr, "%s: ", program_name);
-  if (problem == -1)
-    fprintf (stderr, "invalid");
-  else				/* Assume -2. */
-    fprintf (stderr, "ambiguous");
-  fprintf (stderr, " %s `%s'\n", kind, value);
-}