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unixem/internal/safestr.h

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00001 /* /////////////////////////////////////////////////////////////////////////////
00002  * File:    unixem/internal/safestr.h
00003  *
00004  * Purpose: Internal utility header for the UNIXEm API.
00005  *
00006  * Created: 28th December 2007
00007  * Updated: 8th February 2008
00008  *
00009  * Home:    http://synesis.com.au/software/
00010  *
00011  * Copyright (c) 2007-2008, Matthew Wilson and Synesis Software
00012  * All rights reserved.
00013  *
00014  * Redistribution and use in source and binary forms, with or without 
00015  * modification, are permitted provided that the following conditions are met:
00016  *
00017  * - Redistributions of source code must retain the above copyright notice, this
00018  *   list of conditions and the following disclaimer. 
00019  * - Redistributions in binary form must reproduce the above copyright notice,
00020  *   this list of conditions and the following disclaimer in the documentation
00021  *   and/or other materials provided with the distribution.
00022  * - Neither the names of Matthew Wilson and Synesis Software nor the names of
00023  *   any contributors may be used to endorse or promote products derived from
00024  *   this software without specific prior written permission.
00025  *
00026  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00027  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00028  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00029  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00030  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00031  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00032  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00033  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00034  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00035  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00036  * POSSIBILITY OF SUCH DAMAGE.
00037  *
00038  * ////////////////////////////////////////////////////////////////////////// */
00039 
00040 
00044 #ifndef UNIXEM_INCL_UNIXEM_INTERNAL_H_SAFESTR
00045 #define UNIXEM_INCL_UNIXEM_INTERNAL_H_SAFESTR
00046 
00047 /* /////////////////////////////////////////////////////////////////////////////
00048  * Version
00049  */
00050 
00051 #ifndef UNIXEM_DOCUMENTATION_SKIP_SECTION
00052 # define UNIXEM_VER_UNIXEM_INTERNAL_H_SAFESTR_MAJOR     1
00053 # define UNIXEM_VER_UNIXEM_INTERNAL_H_SAFESTR_MINOR     0
00054 # define UNIXEM_VER_UNIXEM_INTERNAL_H_SAFESTR_REVISION  1
00055 # define UNIXEM_VER_UNIXEM_INTERNAL_H_SAFESTR_EDIT      2
00056 #endif /* !UNIXEM_DOCUMENTATION_SKIP_SECTION */
00057 
00058 /* /////////////////////////////////////////////////////////////////////////////
00059  * Includes
00060  */
00061 
00062 #include <unixem/unixem.h>
00063 
00064 #ifdef UNIXEM_SAFE_STR_USE_crtdefs_h_
00065 # undef UNIXEM_SAFE_STR_USE_crtdefs_h_
00066 #endif /* UNIXEM_SAFE_STR_USE_crtdefs_h_ */
00067 
00068 #if defined(__BORLANDC__)
00069 #elif defined(__DMC__)
00070 #elif defined(__GNUC__)
00071 #elif defined(__INTEL_COMPILER)
00072 # if defined(_MSC_VER) && \
00073      _MSC_VER >= 1400
00074 #  define UNIXEM_SAFE_STR_USE_crtdefs_h_
00075 # endif /* _MSC_VER >= 1400 */
00076 #elif defined(__MWERKS__)
00077 #elif defined(__WATCOMC__)
00078 #elif defined(_MSC_VER)
00079 # if _MSC_VER >= 1400
00080 #  define UNIXEM_SAFE_STR_USE_crtdefs_h_
00081 # endif /* _MSC_VER >= 1400 */
00082 #elif defined(__COMO__)
00083 #else
00084 #endif /* compiler */
00085 
00086 #ifdef UNIXEM_SAFE_STR_USE_crtdefs_h_
00087 # include <crtdefs.h>
00088 #endif /* UNIXEM_SAFE_STR_USE_crtdefs_h_ */
00089 
00090 /* /////////////////////////////////////////////////////////////////////////////
00091  * Feature detection
00092  */
00093 
00094 #ifdef __STDC_SECURE_LIB__
00095 # if defined(__STDC_WANT_SECURE_LIB__) && \
00096      __STDC_WANT_SECURE_LIB__ == 1
00097 #  define UNIXEM_USING_SAFE_STR_FUNCTIONS
00098 # endif /* __STDC_WANT_SECURE_LIB__ == 1 */
00099 #endif /* __STDC_SECURE_LIB__ */
00100 
00101 /* ////////////////////////////////////////////////////////////////////////// */
00102 
00103 #endif /* UNIXEM_INCL_UNIXEM_INTERNAL_H_SAFESTR */
00104 
00105 /* ////////////////////////////////////////////////////////////////////////// */

UNIX Emulation for Win32 Libraries documentation © Synesis Software Pty Ltd, 2002-2007