00001 // Copyright (C) 1999-2005 Open Source Telecom Corporation. 00002 // Copyright (C) 2006-2008 David Sugar, Tycho Softworks. 00003 // 00004 // This program is free software; you can redistribute it and/or modify 00005 // it under the terms of the GNU General Public License as published by 00006 // the Free Software Foundation; either version 2 of the License, or 00007 // (at your option) any later version. 00008 // 00009 // This program is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 // GNU General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU General Public License 00015 // along with this program; if not, write to the Free Software 00016 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00017 // 00018 // As a special exception to the GNU General Public License, permission is 00019 // granted for additional uses of the text contained in its release 00020 // of ccRTP. 00021 // 00022 // The exception is that, if you link the ccRTP library with other 00023 // files to produce an executable, this does not by itself cause the 00024 // resulting executable to be covered by the GNU General Public License. 00025 // Your use of that executable is in no way restricted on account of 00026 // linking the ccRTP library code into it. 00027 // 00028 // This exception does not however invalidate any other reasons why 00029 // the executable file might be covered by the GNU General Public License. 00030 // 00031 // This exception applies only to the code released under the 00032 // name ccRTP. If you copy code from other releases into a copy of 00033 // ccRTP, as the General Public License permits, the exception does 00034 // not apply to the code that you add in this way. To avoid misleading 00035 // anyone as to the status of such modified files, you must delete 00036 // this exception notice from them. 00037 // 00038 // If you write modifications of your own for ccRTP, it is your choice 00039 // whether to permit this exception to apply to your modifications. 00040 // If you do not wish that, delete this exception notice. 00041 00051 // This is for the main page in Doxygen documentation 00056 // This will make doxygen to generate example descriptions 00086 #ifndef CCXX_RTP_PRIVATE_H_ 00087 #define CCXX_RTP_PRIVATE_H_ 00088 00089 #include <cc++/config.h> 00090 #include <cc++/thread.h> 00091 #include <cc++/socket.h> 00092 #include <cc++/process.h> 00093 #include <cc++/export.h> 00094 00095 #ifndef CCRTP_CAPE 00096 #include "config.h" 00097 #endif 00098 00099 #undef PACKAGE 00100 #undef VERSION 00101 00102 // This is only of interest for developers, so it is included only if 00103 // --with-nana flag is given to configure 00104 #ifdef HAVE_LIBNANA 00105 # include "nana.h" 00106 # include "DL.h" 00107 #else 00108 # define I(e) /* empty */ 00109 # define DL(e) /* empty */ 00110 # define VDL(e) /* empty */ 00111 #endif 00112 00113 #ifdef CCXX_NAMESPACES 00114 namespace ost { 00115 #endif 00116 00117 #ifdef WIN32 00118 00119 #ifndef timeradd 00120 #define timeradd(a, b, result) \ 00121 { \ 00122 (result)->tv_sec = (a)->tv_sec + (b)->tv_sec; \ 00123 (result)->tv_usec = (a)->tv_usec + (b)->tv_usec; \ 00124 if ( (result)->tv_usec >= 1000000 ) { \ 00125 (result)->tv_sec++; (result)->tv_usec -= 1000000ul; \ 00126 } \ 00127 } 00128 #endif 00129 00130 #ifndef timersub 00131 #define timersub(a, b, result) \ 00132 { \ 00133 (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \ 00134 (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \ 00135 if ( (result)->tv_usec < 0 ) { \ 00136 (result)->tv_sec--; (result)->tv_usec += 1000000ul; \ 00137 } \ 00138 } 00139 #endif 00140 00141 #endif // WIN32 00142 00143 // Number of seconds ellapsed from 1900 to 1970 00144 const uint32 NTP_EPOCH_OFFSET = static_cast<uint32>(2208992400ul); 00145 00146 uint32 random32(); 00147 uint16 random16(); 00148 00149 #ifdef CCXX_NAMESPACES 00150 } 00151 #endif 00152 00153 #endif // ifndef CCXX_RTP_PRIVATE_H_ 00154