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#include <time.h>
#include <string.h>
/*
* Internal ascii conversion routine, avoid use of printf, it's a bit big!
*/
static void
hit(buf, val)
char * buf;
int val;
{
*buf = '0' + val%10;
}
void
__asctime(buffer, ptm)
register char * buffer;
struct tm * ptm;
{
static char days[] = "SunMonTueWedThuFriSat";
static char mons[] = "JanFebMarAprMayJunJulAugSepOctNovDec";
int year;
/* 012345678901234567890123456 */
strcpy(buffer, "Err Err .. ..:..:.. ....\n");
if( (ptm->tm_wday >= 0) && (ptm->tm_wday <= 6) )
memcpy(buffer, days+3*(ptm->tm_wday), 3);
if( (ptm->tm_mon >= 0) && (ptm->tm_mon <= 11) )
memcpy(buffer+4, mons+3*(ptm->tm_mon), 3);
hit(buffer+ 8, ptm->tm_mday/10);
hit(buffer+ 9, ptm->tm_mday );
hit(buffer+11, ptm->tm_hour/10);
hit(buffer+12, ptm->tm_hour );
hit(buffer+14, ptm->tm_min/10);
hit(buffer+15, ptm->tm_min );
hit(buffer+17, ptm->tm_sec/10);
hit(buffer+18, ptm->tm_sec );
year = ptm->tm_year + 1900;
hit(buffer+20, year/1000);
hit(buffer+21, year/100);
hit(buffer+22, year/10);
hit(buffer+23, year);
}
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