#include <time.h> #include <sys/time.h> extern void __tm_conv(); extern void __asctime(); char *ctime(timep) __const time_t *timep; { static char cbuf[26]; struct tm tmb; struct timezone tz; time_t offt; gettimeofday((void *) 0, &tz); offt = -tz.tz_minuteswest * 60L; /* tmb.tm_isdst = ? */ __tm_conv(&tmb, timep, offt); __asctime(cbuf, &tmb); return cbuf; }