wireshark/wsutil/strncasecmp.h
Guy Harris 5bfc21cf9e Clean up handling of missing functions.
With autotools, CMake, and nmake, if we have a function, #define
HAVE_{function_name_in_all_caps}, otherwise don't #define it.

If we provide our own version of a function in libwsutil, make sure we
have a header that declares it, and *ONLY* include that header if
HAVE_{function_name_in_all_caps} is *NOT* defined, so that we don't have
the system declaration and our declaration colliding.

Check for inet_aton, strncasecmp, and strptime with CMake, just as we do
with autotools.

Simplify the addition of {function_name_in_all_caps}_LO to libwsutil in
autotools.

Change-Id: Id5be5c73f79f81919a3a865324e400eca7b88889
Reviewed-on: https://code.wireshark.org/review/2903
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-06 21:03:09 +00:00

33 lines
1.1 KiB
C

/* strncasecmp.h
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* 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
* of the License, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __STRNCASECMP_H__
#define __STRNCASECMP_H__
#include "ws_symbol_export.h"
/*
* Version of "strncasecmp()", for the benefit of OSes that don't have it.
*/
WS_DLL_PUBLIC int strncasecmp (const char *, const char *, size_t);
#endif