diff options
| author | Guy Harris <guy@alum.mit.edu> | 2014-07-06 14:02:39 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2014-07-06 21:03:09 +0000 |
| commit | 5bfc21cf9e42af13a8d1ad6eb545ab82cb7dbe9d (patch) | |
| tree | 89a9afacd2d37d3eadc22165a0256a14b089da1e /wsutil/strncasecmp.h | |
| parent | e64942068632fc01b6a1211bfb90df8265e41fe7 (diff) | |
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>
Diffstat (limited to 'wsutil/strncasecmp.h')
| -rw-r--r-- | wsutil/strncasecmp.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/wsutil/strncasecmp.h b/wsutil/strncasecmp.h new file mode 100644 index 0000000000..bfc3b63561 --- /dev/null +++ b/wsutil/strncasecmp.h @@ -0,0 +1,32 @@ +/* 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 |