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authoranastasy888 <anastasy888@yandex-team.ru>2022-02-10 16:45:55 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:45:55 +0300
commit3a7a498715ef1b66f5054455421b845e45e3a653 (patch)
tree1a2c5ffcf89eb53ecd79dbc9bc0a195c27404d0c /contrib/restricted/abseil-cpp/absl/time/format.cc
parent49f765d71da452ea93138a25559dfa68dd76c7f3 (diff)
downloadydb-3a7a498715ef1b66f5054455421b845e45e3a653.tar.gz
Restoring authorship annotation for <anastasy888@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/restricted/abseil-cpp/absl/time/format.cc')
-rw-r--r--contrib/restricted/abseil-cpp/absl/time/format.cc234
1 files changed, 117 insertions, 117 deletions
diff --git a/contrib/restricted/abseil-cpp/absl/time/format.cc b/contrib/restricted/abseil-cpp/absl/time/format.cc
index a56b161544..4005fb704c 100644
--- a/contrib/restricted/abseil-cpp/absl/time/format.cc
+++ b/contrib/restricted/abseil-cpp/absl/time/format.cc
@@ -1,109 +1,109 @@
-// Copyright 2017 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include <string.h>
-
-#include <cctype>
-#include <cstdint>
-
+// Copyright 2017 The Abseil Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include <string.h>
+
+#include <cctype>
+#include <cstdint>
+
#include "absl/strings/match.h"
#include "absl/strings/string_view.h"
-#include "absl/time/internal/cctz/include/cctz/time_zone.h"
-#include "absl/time/time.h"
-
-namespace cctz = absl::time_internal::cctz;
-
-namespace absl {
+#include "absl/time/internal/cctz/include/cctz/time_zone.h"
+#include "absl/time/time.h"
+
+namespace cctz = absl::time_internal::cctz;
+
+namespace absl {
ABSL_NAMESPACE_BEGIN
-
+
ABSL_DLL extern const char RFC3339_full[] = "%Y-%m-%d%ET%H:%M:%E*S%Ez";
ABSL_DLL extern const char RFC3339_sec[] = "%Y-%m-%d%ET%H:%M:%S%Ez";
-
+
ABSL_DLL extern const char RFC1123_full[] = "%a, %d %b %E4Y %H:%M:%S %z";
ABSL_DLL extern const char RFC1123_no_wday[] = "%d %b %E4Y %H:%M:%S %z";
-
-namespace {
-
-const char kInfiniteFutureStr[] = "infinite-future";
-const char kInfinitePastStr[] = "infinite-past";
-
-struct cctz_parts {
- cctz::time_point<cctz::seconds> sec;
- cctz::detail::femtoseconds fem;
-};
-
-inline cctz::time_point<cctz::seconds> unix_epoch() {
- return std::chrono::time_point_cast<cctz::seconds>(
- std::chrono::system_clock::from_time_t(0));
-}
-
-// Splits a Time into seconds and femtoseconds, which can be used with CCTZ.
-// Requires that 't' is finite. See duration.cc for details about rep_hi and
-// rep_lo.
-cctz_parts Split(absl::Time t) {
- const auto d = time_internal::ToUnixDuration(t);
- const int64_t rep_hi = time_internal::GetRepHi(d);
- const int64_t rep_lo = time_internal::GetRepLo(d);
- const auto sec = unix_epoch() + cctz::seconds(rep_hi);
- const auto fem = cctz::detail::femtoseconds(rep_lo * (1000 * 1000 / 4));
- return {sec, fem};
-}
-
-// Joins the given seconds and femtoseconds into a Time. See duration.cc for
-// details about rep_hi and rep_lo.
-absl::Time Join(const cctz_parts& parts) {
- const int64_t rep_hi = (parts.sec - unix_epoch()).count();
- const uint32_t rep_lo = parts.fem.count() / (1000 * 1000 / 4);
- const auto d = time_internal::MakeDuration(rep_hi, rep_lo);
- return time_internal::FromUnixDuration(d);
-}
-
-} // namespace
-
+
+namespace {
+
+const char kInfiniteFutureStr[] = "infinite-future";
+const char kInfinitePastStr[] = "infinite-past";
+
+struct cctz_parts {
+ cctz::time_point<cctz::seconds> sec;
+ cctz::detail::femtoseconds fem;
+};
+
+inline cctz::time_point<cctz::seconds> unix_epoch() {
+ return std::chrono::time_point_cast<cctz::seconds>(
+ std::chrono::system_clock::from_time_t(0));
+}
+
+// Splits a Time into seconds and femtoseconds, which can be used with CCTZ.
+// Requires that 't' is finite. See duration.cc for details about rep_hi and
+// rep_lo.
+cctz_parts Split(absl::Time t) {
+ const auto d = time_internal::ToUnixDuration(t);
+ const int64_t rep_hi = time_internal::GetRepHi(d);
+ const int64_t rep_lo = time_internal::GetRepLo(d);
+ const auto sec = unix_epoch() + cctz::seconds(rep_hi);
+ const auto fem = cctz::detail::femtoseconds(rep_lo * (1000 * 1000 / 4));
+ return {sec, fem};
+}
+
+// Joins the given seconds and femtoseconds into a Time. See duration.cc for
+// details about rep_hi and rep_lo.
+absl::Time Join(const cctz_parts& parts) {
+ const int64_t rep_hi = (parts.sec - unix_epoch()).count();
+ const uint32_t rep_lo = parts.fem.count() / (1000 * 1000 / 4);
+ const auto d = time_internal::MakeDuration(rep_hi, rep_lo);
+ return time_internal::FromUnixDuration(d);
+}
+
+} // namespace
+
std::string FormatTime(absl::string_view format, absl::Time t,
- absl::TimeZone tz) {
+ absl::TimeZone tz) {
if (t == absl::InfiniteFuture()) return std::string(kInfiniteFutureStr);
if (t == absl::InfinitePast()) return std::string(kInfinitePastStr);
- const auto parts = Split(t);
+ const auto parts = Split(t);
return cctz::detail::format(std::string(format), parts.sec, parts.fem,
- cctz::time_zone(tz));
-}
-
-std::string FormatTime(absl::Time t, absl::TimeZone tz) {
- return FormatTime(RFC3339_full, t, tz);
-}
-
-std::string FormatTime(absl::Time t) {
- return absl::FormatTime(RFC3339_full, t, absl::LocalTimeZone());
-}
-
+ cctz::time_zone(tz));
+}
+
+std::string FormatTime(absl::Time t, absl::TimeZone tz) {
+ return FormatTime(RFC3339_full, t, tz);
+}
+
+std::string FormatTime(absl::Time t) {
+ return absl::FormatTime(RFC3339_full, t, absl::LocalTimeZone());
+}
+
bool ParseTime(absl::string_view format, absl::string_view input,
- absl::Time* time, std::string* err) {
- return absl::ParseTime(format, input, absl::UTCTimeZone(), time, err);
-}
-
-// If the input string does not contain an explicit UTC offset, interpret
-// the fields with respect to the given TimeZone.
+ absl::Time* time, std::string* err) {
+ return absl::ParseTime(format, input, absl::UTCTimeZone(), time, err);
+}
+
+// If the input string does not contain an explicit UTC offset, interpret
+// the fields with respect to the given TimeZone.
bool ParseTime(absl::string_view format, absl::string_view input,
- absl::TimeZone tz, absl::Time* time, std::string* err) {
+ absl::TimeZone tz, absl::Time* time, std::string* err) {
auto strip_leading_space = [](absl::string_view* sv) {
while (!sv->empty()) {
if (!std::isspace(sv->front())) return;
sv->remove_prefix(1);
- }
+ }
};
-
+
// Portable toolchains means we don't get nice constexpr here.
struct Literal {
const char* name;
@@ -124,37 +124,37 @@ bool ParseTime(absl::string_view format, absl::string_view input,
*time = lit.value;
return true;
}
- }
- }
-
- std::string error;
- cctz_parts parts;
+ }
+ }
+
+ std::string error;
+ cctz_parts parts;
const bool b =
cctz::detail::parse(std::string(format), std::string(input),
cctz::time_zone(tz), &parts.sec, &parts.fem, &error);
- if (b) {
- *time = Join(parts);
- } else if (err != nullptr) {
- *err = error;
- }
- return b;
-}
-
-// Functions required to support absl::Time flags.
-bool AbslParseFlag(absl::string_view text, absl::Time* t, std::string* error) {
+ if (b) {
+ *time = Join(parts);
+ } else if (err != nullptr) {
+ *err = error;
+ }
+ return b;
+}
+
+// Functions required to support absl::Time flags.
+bool AbslParseFlag(absl::string_view text, absl::Time* t, std::string* error) {
+ return absl::ParseTime(RFC3339_full, text, absl::UTCTimeZone(), t, error);
+}
+
+std::string AbslUnparseFlag(absl::Time t) {
+ return absl::FormatTime(RFC3339_full, t, absl::UTCTimeZone());
+}
+bool ParseFlag(const std::string& text, absl::Time* t, std::string* error) {
return absl::ParseTime(RFC3339_full, text, absl::UTCTimeZone(), t, error);
-}
-
-std::string AbslUnparseFlag(absl::Time t) {
- return absl::FormatTime(RFC3339_full, t, absl::UTCTimeZone());
-}
-bool ParseFlag(const std::string& text, absl::Time* t, std::string* error) {
- return absl::ParseTime(RFC3339_full, text, absl::UTCTimeZone(), t, error);
-}
-
-std::string UnparseFlag(absl::Time t) {
- return absl::FormatTime(RFC3339_full, t, absl::UTCTimeZone());
-}
-
+}
+
+std::string UnparseFlag(absl::Time t) {
+ return absl::FormatTime(RFC3339_full, t, absl::UTCTimeZone());
+}
+
ABSL_NAMESPACE_END
-} // namespace absl
+} // namespace absl