OFFIS DCMTK: ofstd/include/dcmtk/ofstd/ofdefine.h Source File

00001 /*
00002  *
00003  *  Copyright (C) 1994-2010, OFFIS e.V.
00004  *  All rights reserved.  See COPYRIGHT file for details.
00005  *
00006  *  This software and supporting documentation were developed by
00007  *
00008  *    OFFIS e.V.
00009  *    R&D Division Health
00010  *    Escherweg 2
00011  *    D-26121 Oldenburg, Germany
00012  *
00013  *
00014  *  Module:  ofstd
00015  *
00016  *  Author:  Andreas Barth
00017  *
00018  *  Purpose: common defines for configuration
00019  *
00020  *  Last Update:      $Author: joergr $
00021  *  Update Date:      $Date: 2010-10-14 13:15:50 $
00022  *  CVS/RCS Revision: $Revision: 1.2 $
00023  *  Status:           $State: Exp $
00024  *
00025  *  CVS/RCS Log at end of file
00026  *
00027  */
00028 
00029 #ifndef OFDEFINE_H
00030 #define OFDEFINE_H
00031 
00032 #include "dcmtk/config/osconfig.h"    /* make sure OS specific configuration is included first */
00033 #include "dcmtk/ofstd/ofcast.h"
00034 
00035 #define INCLUDE_CSTRING
00036 #include "dcmtk/ofstd/ofstdinc.h"
00037 
00038 
00039 #ifdef HAVE_BZERO
00040 #ifndef HAVE_PROTOTYPE_BZERO
00041 BEGIN_EXTERN_C
00042 extern void bzero(char* s, int len);
00043 END_EXTERN_C
00044 #endif
00045 #endif
00046 
00047 
00048 /* memzero */
00049 #ifdef HAVE_MEMSET
00050 #  undef memzero
00051 #  define memzero(d, n) memset((d), 0, (n))
00052 #  define HAVE_MEMZERO /* This makes using this easier */
00053 #else
00054 #  ifdef HAVE_BZERO
00055 #    undef memzero
00056 // some platforms, e.g. OSF1, require the first parameter to be char *.
00057 #    define memzero(d, n) bzero(OFstatic_cast(char *, d), (n))
00058 #    define HAVE_MEMZERO /* This makes using this easier */
00059 #  endif
00060 #endif
00061 
00062 /* memcpy */
00063 #ifndef HAVE_MEMCPY
00064 #  ifdef HAVE_BCOPY
00065 #    undef memcpy
00066 #    define memcpy(d, s, n) bcopy((s), (d), (n))
00067 #    define HAVE_MEMCPY /* This makes using this easier */
00068 #  endif
00069 #endif
00070 
00071 /* memmove */
00072 #ifndef HAVE_MEMMOVE
00073 #  ifdef HAVE_BCOPY
00074 #    undef memmove
00075 #    define memmove(d, s, n) bcopy ((s), (d), (n))
00076 #    define HAVE_MEMMOVE /* This makes using this easier */
00077 #  endif
00078 #endif
00079 
00080 /* memcmp */
00081 #ifndef HAVE_MEMCMP
00082 #  ifdef HAVE_BCMP
00083 #    undef memcmp
00084 #    define memcmp(d, s, n) bcmp((s), (d), (n))
00085 #    define HAVE_MEMCMP /* This makes using this easier */
00086 #  endif
00087 #endif
00088 
00089 /* strchr, strrchr */
00090 #ifndef HAVE_STRCHR
00091 #  ifdef HAVE_INDEX
00092 #    undef strchr
00093 #    define strchr index
00094 #    undef strrchr
00095 #    define strrchr rindex
00096 #    define HAVE_STRCHR  /* This makes using this easier */
00097 #    define HAVE_STRRCHR /* This makes using this easier */
00098 #  endif
00099 #endif
00100 
00101 #endif
00102 
00103 /*
00104  * CVS/RCS Log:
00105  * $Log: ofdefine.h,v $
00106  * Revision 1.2  2010-10-14 13:15:50  joergr
00107  * Updated copyright header. Added reference to COPYRIGHT file.
00108  *
00109  * Revision 1.1  2009-09-28 12:19:02  joergr
00110  * Moved general purpose definition file from module dcmdata to ofstd, and
00111  * added new defines in order to make the usage easier.
00112  *
00113  * Revision 1.8  2005/12/08 16:28:05  meichel
00114  * Changed include path schema for all DCMTK header files
00115  *
00116  * Revision 1.7  2002/11/27 12:07:21  meichel
00117  * Adapted module dcmdata to use of new header file ofstdinc.h
00118  *
00119  * Revision 1.6  2001/06/01 15:48:35  meichel
00120  * Updated copyright header
00121  *
00122  * Revision 1.5  2000/03/08 16:26:12  meichel
00123  * Updated copyright header.
00124  *
00125  * Revision 1.4  1999/03/31 09:24:33  meichel
00126  * Updated copyright header in module dcmdata
00127  *
00128  *
00129  */