/* * ===================================================================================== * * Filename: slectsleep.cpp * * Description: * * Version: 1.0 * Created: 07/04/2014 04:16:04 PM CST * Revision: none * Compiler: gcc * * Author: (), * Company: * * ===================================================================================== */ #include #include #include int msSleep ( unsigned int ms ) { struct timeval tv; tv.tv_sec = 0; tv.tv_usec = ms; return select ( 0, NULL, NULL, NULL, &tv ); } int main ( int argc, char* argv[] ) { while ( 1 ) { printf ( "test1\n" ); msSleep ( 800 * 1000 ); printf ( "test2\n" ); msSleep ( 800 * 1000 ); printf ( "test3\n" ); msSleep ( 800 * 1000 ); printf ( "test4\n" ); msSleep ( 800 * 1000 ); } return 0; }