mirror of
https://github.com/Aigor44/ncursesw-morphos.git
synced 2025-01-12 14:54:25 +08:00
8b06e371ed
+ modify configure script to allow creating dll's for MinGW when cross-compiling. + add --enable-string-hacks option to control whether strlcat and strlcpy may be used. The same issue applies to OpenBSD's warnings about snprintf, noting that this function is weakly standardized. + add configure checks for strlcat, strlcpy and snprintf, to help reduce bogus warnings with OpenBSD builds. + build-fix for OpenBSD 4.9 to supply consistent intptr_t declaration (cf:20111231) + update config.guess, config.sub
78 lines
3.5 KiB
C
78 lines
3.5 KiB
C
/****************************************************************************
|
|
* Copyright (c) 2012 Free Software Foundation, Inc. *
|
|
* *
|
|
* Permission is hereby granted, free of charge, to any person obtaining a *
|
|
* copy of this software and associated documentation files (the *
|
|
* "Software"), to deal in the Software without restriction, including *
|
|
* without limitation the rights to use, copy, modify, merge, publish, *
|
|
* distribute, distribute with modifications, sublicense, and/or sell *
|
|
* copies of the Software, and to permit persons to whom the Software is *
|
|
* furnished to do so, subject to the following conditions: *
|
|
* *
|
|
* The above copyright notice and this permission notice shall be included *
|
|
* in all copies or substantial portions of the Software. *
|
|
* *
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
|
|
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
|
|
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
|
|
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
|
|
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
|
|
* *
|
|
* Except as contained in this notice, the name(s) of the above copyright *
|
|
* holders shall not be used in advertising or otherwise to promote the *
|
|
* sale, use or other dealings in this Software without prior written *
|
|
* authorization. *
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Author: Thomas E. Dickey 2012 *
|
|
****************************************************************************/
|
|
|
|
#ifndef STRING_HACKS_H
|
|
#define STRING_HACKS_H 1
|
|
|
|
#include <ncurses_cfg.h>
|
|
|
|
/*
|
|
* $Id: nc_string.h,v 1.3 2012/02/23 10:21:17 tom Exp $
|
|
*
|
|
* String-hacks. Use these macros to stifle warnings on (presumably) correct
|
|
* uses of strcat, strcpy and sprintf.
|
|
*
|
|
* By the way -
|
|
* A fundamental limitation of the interfaces (and frequent issue in bug
|
|
* reports using these functions) is that sizes are passed as unsigned values
|
|
* (with associated sign-extension problems), limiting their effectiveness
|
|
* when checking for buffer overflow.
|
|
*/
|
|
|
|
#ifdef __cplusplus
|
|
#define NCURSES_VOID /* nothing */
|
|
#else
|
|
#define NCURSES_VOID (void)
|
|
#endif
|
|
|
|
#if USE_STRING_HACKS && HAVE_STRLCAT
|
|
#define _nc_STRCAT(d,s,n) NCURSES_VOID strlcat((d),(s),(n))
|
|
#else
|
|
#define _nc_STRCAT(d,s,n) NCURSES_VOID strcat((d),(s))
|
|
#endif
|
|
|
|
#if USE_STRING_HACKS && HAVE_STRLCPY
|
|
#define _nc_STRCPY(d,s,n) NCURSES_VOID strlcpy((d),(s),(n))
|
|
#else
|
|
#define _nc_STRCPY(d,s,n) NCURSES_VOID strcpy((d),(s))
|
|
#endif
|
|
|
|
#if USE_STRING_HACKS && HAVE_SNPRINTF
|
|
#define _nc_SPRINTF NCURSES_VOID snprintf
|
|
#define _nc_SLIMIT(n) (n),
|
|
#else
|
|
#define _nc_SPRINTF NCURSES_VOID sprintf
|
|
#define _nc_SLIMIT(n) /* nothing */
|
|
#endif
|
|
|
|
#endif /* STRING_HACKS_H */
|