/*
 Some time fetching function
 Written by Jose Mari Reyes
 
 www.angelfire.com/co2/xtechnica
 jet_reyes@jetemail.net
 wufei_ph@yahoo.com  

*/
#include <stdio.h>
#include <string.h>
#include <time.h>






void fetch_time24(char *currtime)
{
time_t ltime;
struct tm *today;

    time( &ltime );
	
	today = localtime( &ltime );

    /* Note how pointer addition is used to skip the first 11 
     * characters and printf is used to trim off terminating 
     * characters.
     */
    sprintf(currtime,"%.8s", asctime( today ) + 11);


}





void fetch_time(char *currtime)
{
char ampm[] = "AM";
time_t ltime;
struct tm *today;

    time( &ltime );
	
	today = localtime( &ltime );
    if( today->tm_hour > 12 )
    {
      strcpy( ampm, "PM" );
      today->tm_hour -= 12;
    }
    if( today->tm_hour == 0 )  /* Adjust if midnight hour. */
      today->tm_hour = 12;

    /* Note how pointer addition is used to skip the first 11 
     * characters and printf is used to trim off terminating 
     * characters.
     */
    sprintf(currtime,"%.8s%s", asctime( today ) + 11, ampm );
}








void fetch_date(char *currdate)
{
 struct tm *ntime;
 time_t long_time;
 int mo, day, year;
 char strmo[3], strday[3];

 time( &long_time );                /* Get time as long integer. */
 ntime = localtime( &long_time );   /* Convert to local time. */

 mo = ntime->tm_mon + 1;
 day = ntime->tm_mday;
 year = ntime->tm_year + 1900;

 if (mo < 10) sprintf(strmo, "0%d", mo);
 else sprintf(strmo, "%d", mo);
 
 if (day < 10) sprintf(strday, "0%d", day);
 else sprintf(strday, "%d", day);
 
 sprintf(currdate, "%s/%s/%d",strmo, strday, year);

}




void main()
{
char currdate[30];
char currtime[30];
char curr24time[30];

   fetch_date(currdate);
   printf("\n%s",currdate);

   fetch_time(currtime);
   printf("\n%s",currtime);

   fetch_time24(curr24time);
   printf("\n%s",curr24time);


   getchar();




}