libc/stdtime/strftime.c

130 _fmt(format, t, pt, ptlim, warnp, loc)
133 char *			pt;
152 				pt = _add((t->tm_wday < 0 ||
155 					pt, ptlim);
158 				pt = _add((t->tm_wday < 0 ||
161 					pt, ptlim);
164 				pt = _add((t->tm_mon < 0 ||
168 					pt, ptlim);
172 				pt = _add((t->tm_mon < 0 ||
175 					pt, ptlim);
185 				pt = _yconv(t->tm_year, TM_YEAR_BASE, 1, 0,
186 					pt, ptlim);
192 				pt = _fmt(tptr->c_fmt, t, pt, ptlim, &warn2, loc);
200 				pt = _fmt("%m/%d/%y", t, pt, ptlim, warnp, loc);
203 				pt = _conv(t->tm_mday, fmt_padding[PAD_FMT_DAYOFMONTH][PadIndex],
204 					pt, ptlim);
229 				pt = _conv(t->tm_mday,
230 					fmt_padding[PAD_FMT_SDAYOFMONTH][PadIndex], pt, ptlim);
233 				pt = _fmt("%Y-%m-%d", t, pt, ptlim, warnp, loc);
236 				pt = _conv(t->tm_hour, fmt_padding[PAD_FMT_HMS][PadIndex],
237 					pt, ptlim);
240 				pt = _conv((t->tm_hour % 12) ?
242 					fmt_padding[PAD_FMT_HMS][PadIndex], pt, ptlim);
245 				pt = _conv(t->tm_yday + 1,
246 					fmt_padding[PAD_FMT_DAYOFYEAR][PadIndex], pt, ptlim);
259 				pt = _conv(t->tm_hour, fmt_padding[PAD_FMT_SHMS][PadIndex],
260 					pt, ptlim);
267 				pt = _add("kitchen sink", pt, ptlim);
280 				pt = _conv((t->tm_hour % 12) ?
282 					fmt_padding[PAD_FMT_SHMS][PadIndex], pt, ptlim);
285 				pt = _conv(t->tm_min, fmt_padding[PAD_FMT_HMS][PadIndex],
286 					pt, ptlim);
289 				pt = _conv(t->tm_mon + 1,
290 					fmt_padding[PAD_FMT_MONTH][PadIndex], pt, ptlim);
293 				pt = _add("\n", pt, ptlim);
296 				pt = _add((t->tm_hour >= (HOURSPERDAY / 2)) ?
299 					pt, ptlim);
302 				pt = _fmt("%H:%M", t, pt, ptlim, warnp, loc);
305 				pt = _fmt(tptr->ampm_fmt, t, pt, ptlim,
309 				pt = _conv(t->tm_sec, fmt_padding[PAD_FMT_HMS][PadIndex],
310 					pt, ptlim);
326 					pt = _add(buf, pt, ptlim);
330 				pt = _fmt("%H:%M:%S", t, pt, ptlim, warnp, loc);
333 				pt = _add("\t", pt, ptlim);
336 				pt = _conv((t->tm_yday + DAYSPERWEEK -
338 					fmt_padding[PAD_FMT_WEEKOFYEAR][PadIndex], pt, ptlim);
347 				pt = _conv((t->tm_wday == 0) ?
349 					"%d", pt, ptlim);
429 						pt = _conv(w, fmt_padding[PAD_FMT_WEEKOFYEAR][PadIndex],
430 							pt, ptlim);
433 						pt = _yconv(year, base, 0, 1,
434 							pt, ptlim);
435 					} else	pt = _yconv(year, base, 1, 1,
436 							pt, ptlim);
445 				pt = _fmt("%e-%b-%Y", t, pt, ptlim, warnp, loc);
448 				pt = _conv((t->tm_yday + DAYSPERWEEK -
452 					fmt_padding[PAD_FMT_WEEKOFYEAR][PadIndex], pt, ptlim);
455 				pt = _conv(t->tm_wday, "%d", pt, ptlim);
458 				pt = _fmt(tptr->X_fmt, t, pt, ptlim, warnp, loc);
464 				pt = _fmt(tptr->x_fmt, t, pt, ptlim, &warn2, loc);
473 				pt = _yconv(t->tm_year, TM_YEAR_BASE, 0, 1,
474 					pt, ptlim);
477 				pt = _yconv(t->tm_year, TM_YEAR_BASE, 1, 1,
478 					pt, ptlim);
483 					pt = _add(t->TM_ZONE, pt, ptlim);
487 					pt = _add(tzname[t->tm_isdst != 0],
488 						pt, ptlim);
541 				pt = _add(sign, pt, ptlim);
545 				pt = _conv(diff,
546 					fmt_padding[PAD_FMT_YEAR][PadIndex], pt, ptlim);
550 				pt = _fmt(tptr->date_fmt, t, pt, ptlim,
578 		if (pt == ptlim)
580 		*pt++ = *format;
582 	return pt;
586 _conv(n, format, pt, ptlim)
589 char * const		pt;
595 	return _add(buf, pt, ptlim);
599 _add(str, pt, ptlim)
601 char *			pt;
604 	while (pt < ptlim && (*pt = *str++) != '\0')
605 		++pt;
606 	return pt;
618 _yconv(a, b, convert_top, convert_yy, pt, ptlim)
623 char *			pt;
642 			pt = _add("-0", pt, ptlim);
643 		else	pt = _conv(lead, "%02d", pt, ptlim);
646 		pt = _conv(((trail < 0) ? -trail : trail), "%02d", pt, ptlim);
647 	return pt;