Imported Debian patch 0.66.1-1

[hcoop/debian/courier-authlib.git] / libltdl / lt__strl.c

diff --git a/libltdl/lt__strl.c b/libltdl/lt__strl.c
deleted file mode 100644 (file)
index c2cee58..0000000
--- a/libltdl/lt__strl.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* lt__strl.c -- size-bounded string copying and concatenation
-
-   Copyright (C) 2004 Free Software Foundation, Inc.
-   Written by Bob Friesenhahn, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl 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 Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include <assert.h>
-#include <string.h>
-
-#include "lt__strl.h"
-
-/*
- lt_strlcat appends the NULL-terminated string src to the end of dst.
- It will append at most dstsize - strlen(dst) - 1 bytes,
- NULL-terminating the result. The total length of the string which
- would have been created given sufficient buffer size (may be longer
- than dstsize) is returned.  This function substitutes for strlcat()
- which is available under NetBSD, FreeBSD and Solaris 9.
-
- Buffer overflow can be checked as follows:
-
-   if (lt_strlcat(dst, src, dstsize) >= dstsize)
-     return -1;
-*/
-#if !defined(HAVE_STRLCAT)
-size_t
-lt_strlcat(char *dst, const char *src, const size_t dstsize)
-{
-  size_t length;
-  char *p;
-  const char *q;
-
-  assert(dst != NULL);
-  assert(src != (const char *) NULL);
-  assert(dstsize >= 1);
-
-  length=strlen(dst);
-
-  /*
-    Copy remaining characters from src while constraining length to
-    size - 1.
-  */
-  for ( p = dst + length, q = src;
-        (*q != 0) && (length < dstsize - 1) ;
-        length++, p++, q++ )
-    *p = *q;
-
-  dst[length]='\0';
-
-  /*
-    Add remaining length of src to length.
-  */
-  while (*q++)
-    length++;
-
-  return length;
-}
-#endif /* !defined(HAVE_STRLCAT) */
-
-/*
-  lt_strlcpy copies up to dstsize - 1 characters from the NULL-terminated
-  string src to dst, NULL-terminating the result. The total length of
-  the string which would have been created given sufficient buffer
-  size (may be longer than dstsize) is returned. This function
-  substitutes for strlcpy() which is available under OpenBSD, FreeBSD
-  and Solaris 9.
-
-  Buffer overflow can be checked as  follows:
-
-    if (lt_strlcpy(dst, src, dstsize) >= dstsize)
-      return -1;
-*/
-#if !defined(HAVE_STRLCPY)
-size_t
-lt_strlcpy(char *dst, const char *src, const size_t dstsize)
-{
-  size_t length=0;
-  char *p;
-  const char *q;
-
-  assert(dst != NULL);
-  assert(src != (const char *) NULL);
-  assert(dstsize >= 1);
-
-  /*
-    Copy src to dst within bounds of size-1.
-  */
-  for ( p=dst, q=src, length=0 ;
-        (*q != 0) && (length < dstsize-1) ;
-        length++, p++, q++ )
-    *p = *q;
-
-  dst[length]='\0';
-
-  /*
-    Add remaining length of src to length.
-  */
-  while (*q++)
-    length++;
-
-  return length;
-}
-#endif /* !defined(HAVE_STRLCPY) */