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author | Feng Xiao <xfxyjwf@gmail.com> | 2015-06-15 18:21:48 -0700 |
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committer | Feng Xiao <xfxyjwf@gmail.com> | 2015-06-15 18:24:01 -0700 |
commit | e96ff30120a3834f7d1e31e43e591bf7cfbd731f (patch) | |
tree | 7e4c317912ac3809fbff11bb692084debd4a27eb /src/google/protobuf/stubs/time.h | |
parent | 4cbb612299eaf8259db25f5dcda46022fbd1db54 (diff) | |
download | protobuf-e96ff30120a3834f7d1e31e43e591bf7cfbd731f.tar.gz protobuf-e96ff30120a3834f7d1e31e43e591bf7cfbd731f.tar.bz2 protobuf-e96ff30120a3834f7d1e31e43e591bf7cfbd731f.zip |
Down-integrate from internal code base.
[ci skip]
Change-Id: I9391c09640e0b0b2b21c45a97a1fc91814d95c5d
Diffstat (limited to 'src/google/protobuf/stubs/time.h')
-rw-r--r-- | src/google/protobuf/stubs/time.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/google/protobuf/stubs/time.h b/src/google/protobuf/stubs/time.h new file mode 100644 index 00000000..0f641dc9 --- /dev/null +++ b/src/google/protobuf/stubs/time.h @@ -0,0 +1,75 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +#ifndef GOOGLE_PROTOBUF_STUBS_TIME_H_ +#define GOOGLE_PROTOBUF_STUBS_TIME_H_ + +#include <google/protobuf/stubs/common.h> + +namespace google { +namespace protobuf { +namespace internal { + +struct DateTime { + int year; + int month; + int day; + int hour; + int minute; + int second; +}; + +// Converts a timestamp (seconds elapsed since 1970-01-01T00:00:00, could be +// negative to represent time before 1970-01-01) to DateTime. Returns false +// if the timestamp is not in the range between 0001-01-01T00:00:00 and +// 9999-12-31T23:59:59. +bool SecondsToDateTime(int64 seconds, DateTime* time); +// Converts DateTime to a timestamp (seconds since 1970-01-01T00:00:00). +// Returns false if the DateTime is not valid or is not in the valid range. +bool DateTimeToSeconds(const DateTime& time, int64* seconds); + +void GetCurrentTime(int64* seconds, int32* nanos); + +// Formats a time string in RFC3339 fromat. +// +// For example, "2015-05-20T13:29:35.120Z". For nanos, 0, 3, 6 or 9 fractional +// digits will be used depending on how many are required to represent the exact +// value. +// +// Note that "nanos" must in the range of [0, 999999999]. +string FormatTime(int64 seconds, int32 nanos); +// Parses a time string. This method accepts RFC3339 date/time string with UTC +// offset. For example, "2015-05-20T13:29:35.120-08:00". +bool ParseTime(const string& vaule, int64* seconds, int32* nanos); + +} // namespace internal +} // namespace protobuf +} // namespace google + +#endif // GOOGLE_PROTOBUF_STUBS_TIME_H_ |