1998-01-16 07:13:05 -05:00
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/************************************************
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time.c -
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$Author$
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$Date$
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created at: Tue Dec 28 14:31:59 JST 1993
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Copyright (C) 1993-1996 Yukihiro Matsumoto
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************************************************/
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#include "ruby.h"
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#include <sys/types.h>
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#include <time.h>
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#ifndef NT
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#ifdef HAVE_SYS_TIME_H
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# include <sys/time.h>
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#else
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struct timeval {
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long tv_sec; /* seconds */
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long tv_usec; /* and microseconds */
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};
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#endif
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#endif /* NT */
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#ifdef HAVE_SYS_TIMES_H
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#include <sys/times.h>
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#endif
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#include <math.h>
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static VALUE cTime;
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#if defined(HAVE_TIMES) || defined(NT)
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static VALUE S_Tms;
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#endif
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extern VALUE mComparable;
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struct time_object {
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struct timeval tv;
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struct tm tm;
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#ifndef HAVE_TM_ZONE
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int gmt;
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#endif
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int tm_got;
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};
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#define GetTimeval(obj, tobj) {\
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Data_Get_Struct(obj, struct time_object, tobj);\
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}
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static VALUE
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time_s_now(class)
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VALUE class;
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{
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VALUE obj;
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struct time_object *tobj;
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obj = Data_Make_Struct(class, struct time_object, 0, 0, tobj);
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tobj->tm_got=0;
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if (gettimeofday(&(tobj->tv), 0) == -1) {
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rb_sys_fail("gettimeofday");
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}
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return obj;
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}
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static VALUE
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time_new_internal(class, sec, usec)
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VALUE class;
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int sec, usec;
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{
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VALUE obj;
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struct time_object *tobj;
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obj = Data_Make_Struct(class, struct time_object, 0, 0, tobj);
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tobj->tm_got = 0;
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tobj->tv.tv_sec = sec;
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tobj->tv.tv_usec = usec;
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return obj;
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}
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VALUE
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time_new(sec, usec)
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int sec, usec;
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{
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return time_new_internal(cTime, sec, usec);
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}
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struct timeval
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time_timeval(time)
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VALUE time;
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{
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struct time_object *tobj;
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struct timeval t;
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switch (TYPE(time)) {
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case T_FIXNUM:
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t.tv_sec = FIX2UINT(time);
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if (t.tv_sec < 0)
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ArgError("time must be positive");
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t.tv_usec = 0;
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break;
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case T_FLOAT:
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{
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double seconds, microseconds;
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if (RFLOAT(time)->value < 0.0)
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ArgError("time must be positive");
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seconds = floor(RFLOAT(time)->value);
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microseconds = (RFLOAT(time)->value - seconds) * 1000000.0;
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t.tv_sec = seconds;
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t.tv_usec = microseconds;
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}
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break;
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case T_BIGNUM:
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t.tv_sec = NUM2INT(time);
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t.tv_usec = 0;
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break;
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default:
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if (!obj_is_kind_of(time, cTime)) {
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TypeError("Can't convert %s into Time",
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rb_class2name(CLASS_OF(time)));
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}
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GetTimeval(time, tobj);
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t = tobj->tv;
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break;
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}
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return t;
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}
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static VALUE
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time_s_at(class, time)
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VALUE class, time;
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{
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struct timeval tv;
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tv = time_timeval(time);
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return time_new_internal(class, tv.tv_sec, tv.tv_usec);
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}
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static char *months [12] = {
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"jan", "feb", "mar", "apr", "may", "jun",
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"jul", "aug", "sep", "oct", "nov", "dec",
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};
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static void
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time_arg(argc, argv, args)
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int argc;
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VALUE *argv;
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int *args;
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{
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VALUE v[6];
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int i;
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rb_scan_args(argc, argv, "15", &v[0], &v[1], &v[2], &v[3], &v[4], &v[5]);
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args[0] = NUM2INT(v[0]);
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if (args[0] < 70) args[0] += 100;
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if (args[0] > 1900) args[0] -= 1900;
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if (v[1] == Qnil) {
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args[1] = 0;
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}
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else if (TYPE(v[1]) == T_STRING) {
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args[1] = -1;
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for (i=0; i<12; i++) {
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if (strcasecmp(months[i], RSTRING(v[1])->ptr) == 0) {
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args[1] = i;
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break;
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}
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}
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if (args[1] == -1) {
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char c = RSTRING(v[1])->ptr[0];
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if ('0' <= c && c <= '9') {
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args[1] = NUM2INT(v[1])-1;
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}
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}
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}
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else {
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args[1] = NUM2INT(v[1]);
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}
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if (v[2] == Qnil) {
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args[2] = 1;
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}
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else {
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args[2] = NUM2INT(v[2]);
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}
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for (i=3;i<6;i++) {
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if (v[i] == Qnil) {
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args[i] = 0;
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}
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else {
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args[i] = NUM2INT(v[i]);
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}
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}
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/* value validation */
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if ( args[0] < 70|| args[1] > 137
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|| args[1] < 0 || args[1] > 11
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|| args[2] < 1 || args[2] > 31
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|| args[3] < 0 || args[3] > 23
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|| args[4] < 0 || args[4] > 60
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|| args[5] < 0 || args[5] > 61)
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ArgError("argument out of range");
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}
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static VALUE
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time_gm_or_local(argc, argv, gm_or_local, class)
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int argc;
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VALUE *argv;
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int gm_or_local;
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VALUE class;
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{
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int args[6];
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struct timeval tv;
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struct tm *tm;
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time_t guess, t;
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int diff;
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struct tm *(*fn)();
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fn = (gm_or_local) ? gmtime : localtime;
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time_arg(argc, argv, args);
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gettimeofday(&tv, 0);
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guess = tv.tv_sec;
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tm = (*fn)(&guess);
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if (!tm) goto error;
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t = args[0];
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while (diff = t - tm->tm_year) {
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guess += diff * 364 * 24 * 3600;
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if (guess < 0) ArgError("too far future");
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tm = (*fn)(&guess);
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if (!tm) goto error;
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}
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t = args[1];
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while (diff = t - tm->tm_mon) {
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guess += diff * 27 * 24 * 3600;
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tm = (*fn)(&guess);
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if (!tm) goto error;
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}
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guess += (args[2] - tm->tm_mday) * 3600 * 24;
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guess += (args[3] - tm->tm_hour) * 3600;
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guess += (args[4] - tm->tm_min) * 60;
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guess += args[5] - tm->tm_sec;
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return time_new_internal(class, guess, 0);
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error:
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ArgError("gmtime error");
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}
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static VALUE
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time_s_timegm(argc, argv, class)
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int argc;
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VALUE *argv;
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VALUE class;
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{
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return time_gm_or_local(argc, argv, 1, class);
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}
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static VALUE
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time_s_timelocal(argc, argv, class)
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int argc;
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VALUE *argv;
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VALUE class;
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{
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return time_gm_or_local(argc, argv, 0, class);
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}
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static VALUE
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time_to_i(time)
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VALUE time;
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{
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struct time_object *tobj;
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GetTimeval(time, tobj);
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return int2inum(tobj->tv.tv_sec);
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}
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static VALUE
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time_to_f(time)
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VALUE time;
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{
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struct time_object *tobj;
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GetTimeval(time, tobj);
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return float_new((double)tobj->tv.tv_sec+(double)tobj->tv.tv_usec/1000000);
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}
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static VALUE
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time_usec(time)
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VALUE time;
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{
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struct time_object *tobj;
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GetTimeval(time, tobj);
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return INT2FIX(tobj->tv.tv_usec);
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}
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static VALUE
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time_cmp(time1, time2)
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VALUE time1, time2;
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{
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struct time_object *tobj1, *tobj2;
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int i;
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GetTimeval(time1, tobj1);
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switch (TYPE(time2)) {
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case T_FIXNUM:
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i = FIX2INT(time2);
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if (tobj1->tv.tv_sec == i) return INT2FIX(0);
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if (tobj1->tv.tv_sec > i) return INT2FIX(1);
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return FIX2INT(-1);
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case T_FLOAT:
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{
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double t;
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if (tobj1->tv.tv_sec == (int)RFLOAT(time2)->value) return INT2FIX(0);
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t = (double)tobj1->tv.tv_sec + (double)tobj1->tv.tv_usec*1e-6;
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if (tobj1->tv.tv_sec == RFLOAT(time2)->value) return INT2FIX(0);
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if (tobj1->tv.tv_sec > RFLOAT(time2)->value) return INT2FIX(1);
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return FIX2INT(-1);
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}
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}
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if (obj_is_instance_of(time2, cTime)) {
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GetTimeval(time2, tobj2);
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if (tobj1->tv.tv_sec == tobj2->tv.tv_sec) {
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if (tobj1->tv.tv_usec == tobj2->tv.tv_usec) return INT2FIX(0);
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if (tobj1->tv.tv_usec > tobj2->tv.tv_usec) return INT2FIX(1);
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return FIX2INT(-1);
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}
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if (tobj1->tv.tv_sec > tobj2->tv.tv_sec) return INT2FIX(1);
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return FIX2INT(-1);
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}
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i = NUM2INT(time2);
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if (tobj1->tv.tv_sec == i) return INT2FIX(0);
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if (tobj1->tv.tv_sec > i) return INT2FIX(1);
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return FIX2INT(-1);
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}
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static VALUE
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time_eql(time1, time2)
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VALUE time1, time2;
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{
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struct time_object *tobj1, *tobj2;
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GetTimeval(time1, tobj1);
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if (obj_is_instance_of(time2, cTime)) {
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GetTimeval(time2, tobj2);
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if (tobj1->tv.tv_sec == tobj2->tv.tv_sec) {
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if (tobj1->tv.tv_usec == tobj2->tv.tv_usec) return TRUE;
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}
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}
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return FALSE;
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}
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static VALUE
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time_hash(time)
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VALUE time;
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{
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struct time_object *tobj;
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int hash;
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GetTimeval(time, tobj);
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hash = tobj->tv.tv_sec ^ tobj->tv.tv_usec;
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return INT2FIX(hash);
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}
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static VALUE
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time_localtime(time)
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VALUE time;
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{
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struct time_object *tobj;
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struct tm *tm_tmp;
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GetTimeval(time, tobj);
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tm_tmp = localtime((const time_t*)&tobj->tv.tv_sec);
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tobj->tm = *tm_tmp;
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tobj->tm_got = 1;
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#ifndef HAVE_TM_ZONE
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tobj->gmt = 0;
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#endif
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return time;
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}
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static VALUE
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time_gmtime(time)
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VALUE time;
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{
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struct time_object *tobj;
|
|
|
|
struct tm *tm_tmp;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
tm_tmp = gmtime((const time_t*)&tobj->tv.tv_sec);
|
|
|
|
tobj->tm = *tm_tmp;
|
|
|
|
tobj->tm_got = 1;
|
|
|
|
#ifndef HAVE_TM_ZONE
|
|
|
|
tobj->gmt = 1;
|
|
|
|
#endif
|
|
|
|
return time;
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_asctime(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
char buf[64];
|
|
|
|
int len;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
#ifndef HAVE_TM_ZONE
|
|
|
|
if (tobj->gmt == 1) {
|
|
|
|
len = strftime(buf, 64, "%a %b %d %H:%M:%S GMT %Y", &(tobj->tm));
|
|
|
|
}
|
|
|
|
else
|
|
|
|
#endif
|
|
|
|
{
|
|
|
|
len = strftime(buf, 64, "%a %b %d %H:%M:%S %Z %Y", &(tobj->tm));
|
|
|
|
}
|
|
|
|
return str_new(buf, len);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_plus(time1, time2)
|
|
|
|
VALUE time1, time2;
|
|
|
|
{
|
|
|
|
struct time_object *tobj1, *tobj2;
|
|
|
|
int sec, usec;
|
|
|
|
|
|
|
|
GetTimeval(time1, tobj1);
|
|
|
|
if (TYPE(time2) == T_FLOAT) {
|
|
|
|
unsigned int nsec = (unsigned int)RFLOAT(time2)->value;
|
|
|
|
sec = tobj1->tv.tv_sec + nsec;
|
|
|
|
usec = tobj1->tv.tv_usec + (RFLOAT(time2)->value - (double)nsec)*1e6;
|
|
|
|
}
|
|
|
|
else if (obj_is_instance_of(time2, cTime)) {
|
|
|
|
GetTimeval(time2, tobj2);
|
|
|
|
sec = tobj1->tv.tv_sec + tobj2->tv.tv_sec;
|
|
|
|
usec = tobj1->tv.tv_usec + tobj2->tv.tv_usec;
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
sec = tobj1->tv.tv_sec + NUM2INT(time2);
|
|
|
|
usec = tobj1->tv.tv_usec;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (usec >= 1000000) { /* usec overflow */
|
|
|
|
sec++;
|
|
|
|
usec -= 1000000;
|
|
|
|
}
|
|
|
|
return time_new(sec, usec);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_minus(time1, time2)
|
|
|
|
VALUE time1, time2;
|
|
|
|
{
|
|
|
|
struct time_object *tobj1, *tobj2;
|
|
|
|
int sec, usec;
|
|
|
|
|
|
|
|
GetTimeval(time1, tobj1);
|
|
|
|
if (obj_is_instance_of(time2, cTime)) {
|
|
|
|
double f;
|
|
|
|
|
|
|
|
GetTimeval(time2, tobj2);
|
|
|
|
f = tobj1->tv.tv_sec - tobj2->tv.tv_sec;
|
|
|
|
|
|
|
|
f += (tobj1->tv.tv_usec - tobj2->tv.tv_usec)*1e-6;
|
|
|
|
|
|
|
|
return float_new(f);
|
|
|
|
}
|
|
|
|
else if (TYPE(time2) == T_FLOAT) {
|
|
|
|
sec = tobj1->tv.tv_sec - (int)RFLOAT(time2)->value;
|
|
|
|
usec = tobj1->tv.tv_usec - (RFLOAT(time2)->value - (double)sec)*1e6;
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
sec = tobj1->tv.tv_sec - NUM2INT(time2);
|
|
|
|
usec = tobj1->tv.tv_usec;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (usec < 0) { /* usec underflow */
|
|
|
|
sec--;
|
|
|
|
usec += 1000000;
|
|
|
|
}
|
|
|
|
return time_new(sec, usec);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_sec(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_sec);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_min(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_min);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_hour(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_hour);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_mday(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_mday);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_mon(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_mon);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_year(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_year);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_wday(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_wday);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_yday(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_yday);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_isdst(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
return INT2FIX(tobj->tm.tm_isdst);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_zone(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
char buf[10];
|
|
|
|
int len;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
|
|
|
|
len = strftime(buf, 10, "%Z", &(tobj->tm));
|
|
|
|
return str_new(buf, len);
|
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_to_a(time)
|
|
|
|
VALUE time;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
|
|
|
VALUE ary;
|
|
|
|
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
ary = ary_new3(9,
|
|
|
|
INT2FIX(tobj->tm.tm_sec),
|
|
|
|
INT2FIX(tobj->tm.tm_min),
|
|
|
|
INT2FIX(tobj->tm.tm_hour),
|
|
|
|
INT2FIX(tobj->tm.tm_mday),
|
|
|
|
INT2FIX(tobj->tm.tm_mon),
|
|
|
|
INT2FIX(tobj->tm.tm_year),
|
|
|
|
INT2FIX(tobj->tm.tm_wday),
|
|
|
|
INT2FIX(tobj->tm.tm_yday),
|
|
|
|
INT2FIX(tobj->tm.tm_isdst));
|
|
|
|
return ary;
|
|
|
|
}
|
|
|
|
|
1998-01-16 07:19:22 -05:00
|
|
|
#define SMALLBUF 100
|
|
|
|
static int
|
|
|
|
rb_strftime(buf, format, time)
|
|
|
|
char ** volatile buf;
|
|
|
|
char * volatile format;
|
|
|
|
struct tm * volatile time;
|
|
|
|
{
|
|
|
|
volatile int i;
|
|
|
|
int len;
|
|
|
|
|
|
|
|
len = strftime(*buf, SMALLBUF, format, time);
|
|
|
|
if (len != 0) return len;
|
|
|
|
for (i=1024; i<8192; i+=1024) {
|
|
|
|
*buf = xmalloc(i);
|
|
|
|
len = strftime(*buf, i-1, format, time);
|
|
|
|
if (len == 0) {
|
|
|
|
free(*buf);
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
return len;
|
|
|
|
}
|
|
|
|
|
|
|
|
ArgError("bad strftime format or result too long");
|
|
|
|
}
|
|
|
|
|
1998-01-16 07:13:05 -05:00
|
|
|
static VALUE
|
|
|
|
time_strftime(time, format)
|
|
|
|
VALUE time, format;
|
|
|
|
{
|
|
|
|
struct time_object *tobj;
|
1998-01-16 07:19:22 -05:00
|
|
|
char buffer[SMALLBUF];
|
|
|
|
char *buf = buffer;
|
1998-01-16 07:13:05 -05:00
|
|
|
int len;
|
1998-01-16 07:19:22 -05:00
|
|
|
VALUE str;
|
1998-01-16 07:13:05 -05:00
|
|
|
|
|
|
|
Check_Type(format, T_STRING);
|
|
|
|
GetTimeval(time, tobj);
|
|
|
|
if (tobj->tm_got == 0) {
|
|
|
|
time_localtime(time);
|
|
|
|
}
|
|
|
|
if (strlen(RSTRING(format)->ptr) < RSTRING(format)->len) {
|
1998-01-16 07:19:22 -05:00
|
|
|
/* Ruby string may contain \0's. */
|
1998-01-16 07:13:05 -05:00
|
|
|
int l;
|
|
|
|
char *p = RSTRING(format)->ptr, *pe = p + RSTRING(format)->len;
|
|
|
|
|
|
|
|
str = str_new(0, 0);
|
|
|
|
while (p < pe) {
|
1998-01-16 07:19:22 -05:00
|
|
|
len = rb_strftime(&buf, p, &(tobj->tm));
|
1998-01-16 07:13:05 -05:00
|
|
|
str_cat(str, buf, len);
|
1998-01-16 07:19:22 -05:00
|
|
|
p += strlen(p) + 1;
|
|
|
|
if (len > SMALLBUF) free(buf);
|
1998-01-16 07:13:05 -05:00
|
|
|
}
|
|
|
|
return str;
|
|
|
|
}
|
1998-01-16 07:19:22 -05:00
|
|
|
len = rb_strftime(&buf, RSTRING(format)->ptr, &(tobj->tm));
|
|
|
|
str = str_new(buf, len);
|
|
|
|
if (len > SMALLBUF) free(buf);
|
|
|
|
return str;
|
1998-01-16 07:13:05 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
static VALUE
|
|
|
|
time_s_times(obj)
|
|
|
|
VALUE obj;
|
|
|
|
{
|
|
|
|
#ifdef HAVE_TIMES
|
|
|
|
#ifndef HZ
|
|
|
|
#define HZ 60 /* Universal constant :-) */
|
|
|
|
#endif /* HZ */
|
|
|
|
struct tms buf;
|
|
|
|
|
|
|
|
if (times(&buf) == -1) rb_sys_fail(0);
|
|
|
|
return struct_new(S_Tms,
|
|
|
|
float_new((double)buf.tms_utime / HZ),
|
|
|
|
float_new((double)buf.tms_stime / HZ),
|
|
|
|
float_new((double)buf.tms_cutime / HZ),
|
|
|
|
float_new((double)buf.tms_cstime / HZ));
|
|
|
|
#else
|
|
|
|
#ifdef NT
|
|
|
|
FILETIME create, exit, kernel, user;
|
|
|
|
HANDLE hProc;
|
|
|
|
|
|
|
|
hProc = GetCurrentProcess();
|
|
|
|
GetProcessTimes(hProc,&create, &exit, &kernel, &user);
|
|
|
|
return struct_new(S_Tms,
|
|
|
|
float_new((double)(kernel.dwHighDateTime*2e32+kernel.dwLowDateTime)/2e6),
|
|
|
|
float_new((double)(user.dwHighDateTime*2e32+user.dwLowDateTime)/2e6),
|
|
|
|
float_new((double)0),
|
|
|
|
float_new((double)0));
|
|
|
|
#else
|
|
|
|
rb_notimplement();
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
Init_Time()
|
|
|
|
{
|
|
|
|
cTime = rb_define_class("Time", cObject);
|
|
|
|
rb_include_module(cTime, mComparable);
|
|
|
|
|
|
|
|
rb_define_singleton_method(cTime, "now", time_s_now, 0);
|
|
|
|
rb_define_singleton_method(cTime, "new", time_s_now, 0);
|
|
|
|
rb_define_singleton_method(cTime, "at", time_s_at, 1);
|
|
|
|
rb_define_singleton_method(cTime, "gm", time_s_timegm, -1);
|
|
|
|
rb_define_singleton_method(cTime, "local", time_s_timelocal, -1);
|
|
|
|
rb_define_singleton_method(cTime, "mktime", time_s_timelocal, -1);
|
|
|
|
|
|
|
|
rb_define_singleton_method(cTime, "times", time_s_times, 0);
|
|
|
|
|
|
|
|
rb_define_method(cTime, "to_i", time_to_i, 0);
|
|
|
|
rb_define_method(cTime, "to_f", time_to_f, 0);
|
|
|
|
rb_define_method(cTime, "<=>", time_cmp, 1);
|
|
|
|
rb_define_method(cTime, "eql?", time_eql, 0);
|
|
|
|
rb_define_method(cTime, "hash", time_hash, 0);
|
|
|
|
|
|
|
|
rb_define_method(cTime, "localtime", time_localtime, 0);
|
|
|
|
rb_define_method(cTime, "gmtime", time_gmtime, 0);
|
|
|
|
rb_define_method(cTime, "ctime", time_asctime, 0);
|
|
|
|
rb_define_method(cTime, "asctime", time_asctime, 0);
|
|
|
|
rb_define_method(cTime, "to_s", time_asctime, 0);
|
|
|
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rb_define_method(cTime, "inspect", time_asctime, 0);
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rb_define_method(cTime, "to_a", time_to_a, 0);
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rb_define_method(cTime, "+", time_plus, 1);
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rb_define_method(cTime, "-", time_minus, 1);
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rb_define_method(cTime, "sec", time_sec, 0);
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rb_define_method(cTime, "min", time_min, 0);
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rb_define_method(cTime, "hour", time_hour, 0);
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rb_define_method(cTime, "mday", time_mday, 0);
|
1998-01-16 07:19:22 -05:00
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rb_define_method(cTime, "day", time_mday, 0);
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1998-01-16 07:13:05 -05:00
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rb_define_method(cTime, "mon", time_mon, 0);
|
1998-01-16 07:19:22 -05:00
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rb_define_method(cTime, "month", time_mon, 0);
|
1998-01-16 07:13:05 -05:00
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rb_define_method(cTime, "year", time_year, 0);
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rb_define_method(cTime, "wday", time_wday, 0);
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rb_define_method(cTime, "yday", time_yday, 0);
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rb_define_method(cTime, "isdst", time_isdst, 0);
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rb_define_method(cTime, "zone", time_zone, 0);
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rb_define_method(cTime, "tv_sec", time_to_i, 0);
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rb_define_method(cTime, "tv_usec", time_usec, 0);
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rb_define_method(cTime, "usec", time_usec, 0);
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|
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rb_define_method(cTime, "strftime", time_strftime, 1);
|
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|
|
|
|
|
|
#if defined(HAVE_TIMES) || defined(NT)
|
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|
|
S_Tms = struct_define("Tms", "utime", "stime", "cutime", "cstime", 0);
|
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|
|
#endif
|
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|
}
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