/*********************************************
Usage:
 Convert s.th. like 
 1005581964.748278
 as obtained from the local clock (seconds and nanoseconds)
 into a human readable
 Mon Nov 12 17:19:24 2001
 by the call

 tmspec2asc 1005581964.748278
 
 for example.

Compilation:
     make tmspec2asc

Richard J. Mathar, 2001-11-14
*********************************************/
#include <time.h>
#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[])
{
#if 0
	char *dot ;
#endif
	time_t Sec ;
	struct tm * thistm ;
	
	if( argc != 2)
	{
		fprintf(stderr,"usage: %s sec.nanosec\n",argv[0]) ;
		return 1 ;
	}
#if 0
	/* dot=strchr(argv[1],'.') ; */
#endif
	Sec=atol(argv[1]) ;
	thistm= localtime(&Sec) ;
	printf("%s",asctime(thistm)) ;

	return 0 ;
}