diff options
Diffstat (limited to 'date.c')
| -rw-r--r-- | date.c | 50 |
1 files changed, 27 insertions, 23 deletions
@@ -207,13 +207,13 @@ void show_date_relative(timestamp_t time, struct strbuf *timebuf) (diff + 183) / 365); } -struct date_mode *date_mode_from_type(enum date_mode_type type) +struct date_mode date_mode_from_type(enum date_mode_type type) { - static struct date_mode mode = DATE_MODE_INIT; + struct date_mode mode = DATE_MODE_INIT; if (type == DATE_STRFTIME) BUG("cannot create anonymous strftime date_mode struct"); mode.type = type; - return &mode; + return mode; } static void show_date_normal(struct strbuf *buf, timestamp_t time, struct tm *tm, int tz, struct tm *human_tm, int human_tz, int local) @@ -283,7 +283,7 @@ static void show_date_normal(struct strbuf *buf, timestamp_t time, struct tm *tm strbuf_addf(buf, " %+05d", tz); } -const char *show_date(timestamp_t time, int tz, const struct date_mode *mode) +const char *show_date(timestamp_t time, int tz, struct date_mode mode) { struct tm *tm; struct tm tmbuf = { 0 }; @@ -291,13 +291,13 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode) int human_tz = -1; static struct strbuf timebuf = STRBUF_INIT; - if (mode->type == DATE_UNIX) { + if (mode.type == DATE_UNIX) { strbuf_reset(&timebuf); strbuf_addf(&timebuf, "%"PRItime, time); return timebuf.buf; } - if (mode->type == DATE_HUMAN) { + if (mode.type == DATE_HUMAN) { struct timeval now; get_time(&now); @@ -306,22 +306,22 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode) human_tz = local_time_tzoffset(now.tv_sec, &human_tm); } - if (mode->local) + if (mode.local) tz = local_tzoffset(time); - if (mode->type == DATE_RAW) { + if (mode.type == DATE_RAW) { strbuf_reset(&timebuf); strbuf_addf(&timebuf, "%"PRItime" %+05d", time, tz); return timebuf.buf; } - if (mode->type == DATE_RELATIVE) { + if (mode.type == DATE_RELATIVE) { strbuf_reset(&timebuf); show_date_relative(time, &timebuf); return timebuf.buf; } - if (mode->local) + if (mode.local) tm = time_to_tm_local(time, &tmbuf); else tm = time_to_tm(time, tz, &tmbuf); @@ -331,35 +331,39 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode) } strbuf_reset(&timebuf); - if (mode->type == DATE_SHORT) + if (mode.type == DATE_SHORT) strbuf_addf(&timebuf, "%04d-%02d-%02d", tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday); - else if (mode->type == DATE_ISO8601) + else if (mode.type == DATE_ISO8601) strbuf_addf(&timebuf, "%04d-%02d-%02d %02d:%02d:%02d %+05d", tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec, tz); - else if (mode->type == DATE_ISO8601_STRICT) { - char sign = (tz >= 0) ? '+' : '-'; - tz = abs(tz); - strbuf_addf(&timebuf, "%04d-%02d-%02dT%02d:%02d:%02d%c%02d:%02d", + else if (mode.type == DATE_ISO8601_STRICT) { + strbuf_addf(&timebuf, "%04d-%02d-%02dT%02d:%02d:%02d", tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, - tm->tm_hour, tm->tm_min, tm->tm_sec, - sign, tz / 100, tz % 100); - } else if (mode->type == DATE_RFC2822) + tm->tm_hour, tm->tm_min, tm->tm_sec); + if (tz == 0) { + strbuf_addch(&timebuf, 'Z'); + } else { + strbuf_addch(&timebuf, tz >= 0 ? '+' : '-'); + tz = abs(tz); + strbuf_addf(&timebuf, "%02d:%02d", tz / 100, tz % 100); + } + } else if (mode.type == DATE_RFC2822) strbuf_addf(&timebuf, "%.3s, %d %.3s %d %02d:%02d:%02d %+05d", weekday_names[tm->tm_wday], tm->tm_mday, month_names[tm->tm_mon], tm->tm_year + 1900, tm->tm_hour, tm->tm_min, tm->tm_sec, tz); - else if (mode->type == DATE_STRFTIME) - strbuf_addftime(&timebuf, mode->strftime_fmt, tm, tz, - !mode->local); + else if (mode.type == DATE_STRFTIME) + strbuf_addftime(&timebuf, mode.strftime_fmt, tm, tz, + !mode.local); else - show_date_normal(&timebuf, time, tm, tz, &human_tm, human_tz, mode->local); + show_date_normal(&timebuf, time, tm, tz, &human_tm, human_tz, mode.local); return timebuf.buf; } |