Changeset 58236

Timestamp:

Dec 8, 2009, 12:53:58 PM (13 years ago)

Author:

viboes

Message:

Boost.Chrono: Version 0.2.0, Features + Bug fixes + Updated documentation

Features:

• Added ratio construction and assignment from an equivalent ratio.
• Added nested ratio typedef type.
• Added BOOST_CHRONO_HAS_CLOCK_MONOTONIC macro to state if monotonic_clock is provided on this platform.
• Added duration operator%
• Added BOOST_CONSTEXPR when constexpr should be used
• Complete duration operator* and operator/

Implementation:

• Separate chrono.cpp on # files win/chrono.cpp, mac/chrono.cpp and posix/chrono.cpp to make easier the maintenance on different platforms.
• Separate process_clock.cpp on # files win/process_clock.cpp, mac/process_clock.cpp and posix/process_clock.cpp to make easier the maintenance on different platforms.
• Added the error_code prototype for monotonic_clock::now for mac/chrono.cpp
• Fully implement mac/chrono.cpp with error handling.
• Take care on POSIX systems when CLOCK_MONOTONIC is not defined.

Documentation:

• The documentation is written now using quick-book using as base N2661 - A Foundation to Sleep On .

Bugs

• operator/ was ambiguous: Disambiguate duration operator/
• CLOCK_MONOTONIC is not defined with cygwin/gcc 3.4: Disable code when BOOST_CHRONO_HAS_CLOCK_MONOTONIC is not defined.
• result of ratio_add and ratio_add were not normalized ratios: Use of the nested ratio typedef type on ratio arithmetic operations.
• Copy constructor from similar duration masked the defaulted operations: Added duration defaulted implementations

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