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00001 /* ///////////////////////////////////////////////////////////////////////////// 00002 * File: unixem/setenv.h 00003 * 00004 * Purpose: Definition of the setenv() and unsetenv() functions. 00005 * 00006 * Created: 9th December 2005 00007 * Updated: 13th May 2008 00008 * 00009 * Home: http://synesis.com.au/software/ 00010 * 00011 * Copyright (c) 2005-2008, 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_H_SETENV 00045 #define UNIXEM_INCL_UNIXEM_H_SETENV 00046 00047 #ifndef UNIXEM_DOCUMENTATION_SKIP_SECTION 00048 # define UNIXEM_VER_UNIXEM_H_SETENV_MAJOR 1 00049 # define UNIXEM_VER_UNIXEM_H_SETENV_MINOR 0 00050 # define UNIXEM_VER_UNIXEM_H_SETENV_REVISION 2 00051 # define UNIXEM_VER_UNIXEM_H_SETENV_EDIT 4 00052 #endif /* !UNIXEM_DOCUMENTATION_SKIP_SECTION */ 00053 00054 /* ///////////////////////////////////////////////////////////////////////////// 00055 * Includes 00056 */ 00057 00058 #include <unixem/unixem.h> 00059 #include <stddef.h> /* for size_t */ 00060 #include <sys/types.h> /* for mode_t */ 00061 00062 #if defined(__WATCOMC__) 00063 # error The Watcom RTL provides setenv() 00064 #endif /* compiler */ 00065 00066 /* ////////////////////////////////////////////////////////////////////////// */ 00067 00078 /* ////////////////////////////////////////////////////////////////////////// */ 00079 00080 #ifndef _WIN32 00081 # error This file is only currently defined for compilation on Win32 systems 00082 #endif /* _WIN32 */ 00083 00084 /* ///////////////////////////////////////////////////////////////////////////// 00085 * API functions 00086 */ 00087 00088 # ifdef __cplusplus 00089 extern "C" { 00090 # endif /* __cplusplus */ 00091 00103 int setenv(char const* name, char const* value, int bOverwrite); 00104 00105 00112 void unsetenv(char const* name); 00113 00114 # ifdef __cplusplus 00115 } /* extern "C" */ 00116 # endif /* __cplusplus */ 00117 00118 /* ////////////////////////////////////////////////////////////////////////// */ 00119 00122 /* ////////////////////////////////////////////////////////////////////////// */ 00123 00124 #endif /* UNIXEM_INCL_UNIXEM_H_SETENV */ 00125 00126 /* ////////////////////////////////////////////////////////////////////////// */
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UNIX Emulation for Win32 Libraries documentation © Synesis Software Pty Ltd, 2002-2007 |