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00015 #include <iostream>
00016 #include <string>
00017 #include <cstdlib>
00018 #include "../../include/ecl/time_lite/config.hpp"
00019 #include "../../include/ecl/time_lite/functions.hpp"
00020 #include "../../include/ecl/time_lite/cpu_time.hpp"
00021
00022
00023
00024
00025
00026
00027 int main() {
00028
00029 #if defined(ECL_HAS_POSIX_TIMERS) || defined(ECL_HAS_RT_TIMERS) || defined(ECL_HAS_WIN_TIMERS) || defined(ECL_HAS_MACH_TIMERS)
00030 ecl::TimeError error;
00031 ecl::TimeStructure duration, timestamp;
00032
00033 std::cout << std::endl;
00034 std::cout << "***********************************************************" << std::endl;
00035 std::cout << " Sleep" << std::endl;
00036 std::cout << "***********************************************************" << std::endl;
00037 std::cout << std::endl;
00038
00039
00040 std::cout << "Sleep: Duration 1.3s" << std::endl;
00041 duration.tv_sec = 1;
00042 duration.tv_nsec = 300000000;
00043 error = ecl::sleep(duration);
00044 if ( error.flag() != ecl::NoError ) {
00045 abort();
00046 }
00047
00048
00049 std::cout << std::endl;
00050 std::cout << "***********************************************************" << std::endl;
00051 std::cout << " Epoch Time" << std::endl;
00052 std::cout << "***********************************************************" << std::endl;
00053 std::cout << std::endl;
00054
00055 error = ecl::epoch_time(timestamp);
00056 if ( error.flag() != ecl::NoError ) {
00057 abort();
00058 }
00059 std::cout << "Epoch Time:" << std::endl;
00060 std::cout << " sec : " << timestamp.tv_sec << std::endl;
00061 std::cout << " nsec: " << timestamp.tv_nsec << std::endl;
00062
00063 std::cout << std::endl;
00064 std::cout << "***********************************************************" << std::endl;
00065 std::cout << " Sleep Until" << std::endl;
00066 std::cout << "***********************************************************" << std::endl;
00067 std::cout << std::endl;
00068
00069 timestamp.tv_sec += 2;
00070 std::cout << "Sleeping until current_time + 2 seconds." << std::endl;
00071 error = ecl::sleep_until(timestamp);
00072 if ( error.flag() != ecl::NoError ) {
00073 abort();
00074 }
00075
00076 #ifdef ECL_HAS_CPUTIME
00077 std::cout << std::endl;
00078 std::cout << "***********************************************************" << std::endl;
00079 std::cout << " Cpu Time" << std::endl;
00080 std::cout << "***********************************************************" << std::endl;
00081 std::cout << std::endl;
00082
00083 error = ecl::cpu_time(timestamp);
00084 if ( error.flag() != ecl::NoError ) {
00085 abort();
00086 }
00087 std::cout << "Cpu Time:" << std::endl;
00088 std::cout << " sec : " << timestamp.tv_sec << std::endl;
00089 std::cout << " nsec: " << timestamp.tv_nsec << std::endl;
00090 #endif
00091
00092 std::cout << std::endl;
00093 std::cout << "***********************************************************" << std::endl;
00094 std::cout << " Passed" << std::endl;
00095 std::cout << "***********************************************************" << std::endl;
00096 std::cout << std::endl;
00097
00098 return 0;
00099 #else
00100 std::cout << std::endl;
00101 std::cout << "***********************************************************" << std::endl;
00102 std::cout << " This platform does not support timers. " << std::endl;
00103 std::cout << "***********************************************************" << std::endl;
00104 std::cout << std::endl;
00105 #endif
00106
00107 }
