diff options
Diffstat (limited to 'absl/time/internal/cctz/src')
| -rw-r--r-- | absl/time/internal/cctz/src/time_zone_info.cc | 10 | ||||
| -rw-r--r-- | absl/time/internal/cctz/src/time_zone_info.h | 2 | ||||
| -rw-r--r-- | absl/time/internal/cctz/src/tzfile.h | 17 |
3 files changed, 15 insertions, 14 deletions
diff --git a/absl/time/internal/cctz/src/time_zone_info.cc b/absl/time/internal/cctz/src/time_zone_info.cc index 72bb3bde8eae..9db72e0c50fe 100644 --- a/absl/time/internal/cctz/src/time_zone_info.cc +++ b/absl/time/internal/cctz/src/time_zone_info.cc @@ -239,8 +239,8 @@ bool TimeZoneInfo::Header::Build(const tzhead& tzh) { leapcnt = static_cast<std::size_t>(v); if ((v = Decode32(tzh.tzh_ttisstdcnt)) < 0) return false; ttisstdcnt = static_cast<std::size_t>(v); - if ((v = Decode32(tzh.tzh_ttisgmtcnt)) < 0) return false; - ttisgmtcnt = static_cast<std::size_t>(v); + if ((v = Decode32(tzh.tzh_ttisutcnt)) < 0) return false; + ttisutcnt = static_cast<std::size_t>(v); return true; } @@ -253,7 +253,7 @@ std::size_t TimeZoneInfo::Header::DataLength(std::size_t time_len) const { len += 1 * charcnt; // abbreviations len += (time_len + 4) * leapcnt; // leap-time + TAI-UTC len += 1 * ttisstdcnt; // UTC/local indicators - len += 1 * ttisgmtcnt; // standard/wall indicators + len += 1 * ttisutcnt; // standard/wall indicators return len; } @@ -427,7 +427,7 @@ bool TimeZoneInfo::Load(const std::string& name, ZoneInfoSource* zip) { } if (hdr.ttisstdcnt != 0 && hdr.ttisstdcnt != hdr.typecnt) return false; - if (hdr.ttisgmtcnt != 0 && hdr.ttisgmtcnt != hdr.typecnt) + if (hdr.ttisutcnt != 0 && hdr.ttisutcnt != hdr.typecnt) return false; // Read the data into a local buffer. @@ -498,7 +498,7 @@ bool TimeZoneInfo::Load(const std::string& name, ZoneInfoSource* zip) { // that isn't the case here (see "zic -p"). bp += (8 + 4) * hdr.leapcnt; // leap-time + TAI-UTC bp += 1 * hdr.ttisstdcnt; // UTC/local indicators - bp += 1 * hdr.ttisgmtcnt; // standard/wall indicators + bp += 1 * hdr.ttisutcnt; // standard/wall indicators assert(bp == tbuf.data() + tbuf.size()); future_spec_.clear(); diff --git a/absl/time/internal/cctz/src/time_zone_info.h b/absl/time/internal/cctz/src/time_zone_info.h index bff639f45ce3..81cd402f972a 100644 --- a/absl/time/internal/cctz/src/time_zone_info.h +++ b/absl/time/internal/cctz/src/time_zone_info.h @@ -88,7 +88,7 @@ class TimeZoneInfo : public TimeZoneIf { std::size_t charcnt; // zone abbreviation characters std::size_t leapcnt; // leap seconds (we expect none) std::size_t ttisstdcnt; // UTC/local indicators (unused) - std::size_t ttisgmtcnt; // standard/wall indicators (unused) + std::size_t ttisutcnt; // standard/wall indicators (unused) bool Build(const tzhead& tzh); std::size_t DataLength(std::size_t time_len) const; diff --git a/absl/time/internal/cctz/src/tzfile.h b/absl/time/internal/cctz/src/tzfile.h index ef3feff0c7d8..51b1f1f3d83c 100644 --- a/absl/time/internal/cctz/src/tzfile.h +++ b/absl/time/internal/cctz/src/tzfile.h @@ -46,7 +46,7 @@ struct tzhead { char tzh_magic[4]; /* TZ_MAGIC */ char tzh_version[1]; /* '\0' or '2' or '3' as of 2013 */ char tzh_reserved[15]; /* reserved; must be zero */ - char tzh_ttisgmtcnt[4]; /* coded number of trans. time flags */ + char tzh_ttisutcnt[4]; /* coded number of trans. time flags */ char tzh_ttisstdcnt[4]; /* coded number of trans. time flags */ char tzh_leapcnt[4]; /* coded number of leap seconds */ char tzh_timecnt[4]; /* coded number of transition times */ @@ -69,14 +69,15 @@ struct tzhead { ** one (char [4]) total correction after above ** tzh_ttisstdcnt (char)s indexed by type; if 1, transition ** time is standard time, if 0, -** transition time is wall clock time -** if absent, transition times are -** assumed to be wall clock time -** tzh_ttisgmtcnt (char)s indexed by type; if 1, transition -** time is UT, if 0, -** transition time is local time -** if absent, transition times are +** transition time is local (wall clock) +** time; if absent, transition times are ** assumed to be local time +** tzh_ttisutcnt (char)s indexed by type; if 1, transition +** time is UT, if 0, transition time is +** local time; if absent, transition +** times are assumed to be local time. +** When this is 1, the corresponding +** std/wall indicator must also be 1. */ /* |