//-------------------------------------------------------------------
//	telltime.cpp
//
//	This example demonstrates use of standard library functions
//	to display this machine's current time, date, and hostname.
//
//		compile using:  $ telltime.cpp -o telltime
//		execute using:  $ ./telltime  
//
//	programmer: ALLAN CRUSE
//	written on: 17 FEB 2009
//-------------------------------------------------------------------

#include <unistd.h>	// for gethostname()  
#include <sys/time.h>	// for gettimeofday()
#include <time.h>	// for localtime(), strftime()
#include <stdio.h>	// for printf(), perror() 

int main( int argc, char **argv )
{
	char	hostname[ 64 ] = { 0 };
	gethostname( hostname, 63 );

	struct timeval	now;
	gettimeofday( &now, NULL );
	
	char	timebuf[ 40 ] = { 0 }, datebuf[ 40 ] = { 0 };
	strftime( timebuf, 40, "%T (%Z)", localtime( &now.tv_sec ) );
	strftime( datebuf, 40, "%m-%d-%Y", localtime( &now.tv_sec ) );

	printf( "\n\tTime now is %s on %s ", timebuf, datebuf );
 	printf( "for \'%s\' \n\n", hostname );
}