Orocos Real-Time Toolkit  2.6.0
fosi.cpp
00001 /***************************************************************************
00002   tag: Peter Soetens  Mon Jan 10 15:59:15 CET 2005  fosi.c
00003 
00004                         fosi.c -  description
00005                            -------------------
00006     begin                : Mon January 10 2005
00007     copyright            : (C) 2005 Peter Soetens
00008     email                : peter.soetens@mech.kuleuven.ac.be
00009 
00010  ***************************************************************************
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU General Public                   *
00013  *   License as published by the Free Software Foundation;                 *
00014  *   version 2 of the License.                                             *
00015  *                                                                         *
00016  *   As a special exception, you may use this file as part of a free       *
00017  *   software library without restriction.  Specifically, if other files   *
00018  *   instantiate templates or use macros or inline functions from this     *
00019  *   file, or you compile this file and link it with other files to        *
00020  *   produce an executable, this file does not by itself cause the         *
00021  *   resulting executable to be covered by the GNU General Public          *
00022  *   License.  This exception does not however invalidate any other        *
00023  *   reasons why the executable file might be covered by the GNU General   *
00024  *   Public License.                                                       *
00025  *                                                                         *
00026  *   This library is distributed in the hope that it will be useful,       *
00027  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00028  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00029  *   Lesser General Public License for more details.                       *
00030  *                                                                         *
00031  *   You should have received a copy of the GNU General Public             *
00032  *   License along with this library; if not, write to the Free Software   *
00033  *   Foundation, Inc., 59 Temple Place,                                    *
00034  *   Suite 330, Boston, MA  02111-1307  USA                                *
00035  *                                                                         *
00036  ***************************************************************************/
00037 
00038 
00039 #include "fosi.h"
00040 //linux specific
00041 //#include <unistd.h>
00042 #include <stdarg.h>
00043 
00044 #undef rtos_printf
00045 
00046 #ifdef __cplusplus
00047 extern "C"
00048 {
00049 #endif
00050 
00051 unsigned int sleep(unsigned int s)
00052 {
00053   Sleep(s*1000);
00054   return 0;
00055 }
00056 
00057 #if __GNUC__ != 4
00058 int usleep(unsigned int us)
00059 {
00060     return win32_nanosleep(us * 1000);
00061 }
00062 #endif
00063 
00064 int setenv(const char *name, const char *value, int overwrite)
00065 {
00066   if (overwrite == 0)
00067   {
00068     char c;
00069     if (GetEnvironmentVariable(name, &c, sizeof (c)) > 0) return 0;
00070   }
00071 
00072   if (SetEnvironmentVariable(name, value) != 0) return 0;
00073   return -1;
00074 }
00075 
00076 #ifdef __cplusplus
00077 }
00078 #endif