#define CHEAT_YEARS 108
#define IS_LEAP(n) ((!(((n) + 1900) % 400) || (!(((n) + 1900) % 4) && (((n) + 1900) % 100))) != 0)
+#undef WRAP /* some <termios.h> define this */
#define WRAP(a,b,m) ((a) = ((a) < 0 ) ? ((b)--, (a) + (m)) : (a))
#ifdef USE_SYSTEM_LOCALTIME
p->tm_zone = (char *)"UTC";
#endif
- v_tm_sec = (int)fmod(time, 60.0);
- time = time >= 0 ? floor(time / 60.0) : ceil(time / 60.0);
- v_tm_min = (int)fmod(time, 60.0);
- time = time >= 0 ? floor(time / 60.0) : ceil(time / 60.0);
- v_tm_hour = (int)fmod(time, 24.0);
- time = time >= 0 ? floor(time / 24.0) : ceil(time / 24.0);
+ v_tm_sec = (int)Perl_fmod(time, 60.0);
+ time = time >= 0 ? Perl_floor(time / 60.0) : Perl_ceil(time / 60.0);
+ v_tm_min = (int)Perl_fmod(time, 60.0);
+ time = time >= 0 ? Perl_floor(time / 60.0) : Perl_ceil(time / 60.0);
+ v_tm_hour = (int)Perl_fmod(time, 24.0);
+ time = time >= 0 ? Perl_floor(time / 24.0) : Perl_ceil(time / 24.0);
v_tm_tday = time;
WRAP (v_tm_sec, v_tm_min, 60);
WRAP (v_tm_min, v_tm_hour, 60);
WRAP (v_tm_hour, v_tm_tday, 24);
- v_tm_wday = (int)fmod((v_tm_tday + 4.0), 7.0);
+ v_tm_wday = (int)Perl_fmod((v_tm_tday + 4.0), 7.0);
if (v_tm_wday < 0)
v_tm_wday += 7;
m = v_tm_tday;
if (m >= 0) {
/* Gregorian cycles, this is huge optimization for distant times */
- cycles = (int)floor(m / (Time64_T) days_in_gregorian_cycle);
+ cycles = (int)Perl_floor(m / (Time64_T) days_in_gregorian_cycle);
if( cycles ) {
m -= (cycles * (Time64_T) days_in_gregorian_cycle);
year += (cycles * years_in_gregorian_cycle);
year--;
/* Gregorian cycles */
- cycles = (int)ceil((m / (Time64_T) days_in_gregorian_cycle) + 1);
+ cycles = (int)Perl_ceil((m / (Time64_T) days_in_gregorian_cycle) + 1);
if( cycles ) {
m -= (cycles * (Time64_T) days_in_gregorian_cycle);
year += (cycles * years_in_gregorian_cycle);