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author | iam <igor.murashkin+github@gmail.com> | 2018-10-27 13:12:45 -0700 |
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committer | Kirk Shoop <kirk.shoop@gmail.com> | 2018-10-27 13:12:45 -0700 |
commit | 4aa52e42579cbd9e2cef6c0a6c2b0d8edf73ac5d (patch) | |
tree | 2b4a574fcd4a62d8b59174646b76c53fa9c15b2d /Rx/v2/src/rxcpp/schedulers/rx-newthread.hpp | |
parent | ed3fe6418276781e662e5113ee3cee1bee4f0998 (diff) | |
download | RxCpp-4aa52e42579cbd9e2cef6c0a6c2b0d8edf73ac5d.tar.gz |
Add support for compiling rxcpp with -fno-exceptions (#456)
* Minor compilation/test fixes for compiling on android
Change-Id: Id623455d32e9323355744a240c2813d0411d1dac
* Rx: Add support for compiling code without exceptions (-fno-exceptions)
std::exception_ptr usage is replaced with rxcpp::util::error_ptr
which will typedef to std::exception_ptr when exceptions are enabled.
When exceptions are disabled this will typedef to an internal error
type that can retain the "what" error message.
Additionally std::current_exception() and similar usages are replaced
with rxu::current_exception which uses error_ptr instead.
Lastly all try/catch/throw keywords are replaced with either
RXCPP_TRY, RXCPP_CATCH, rxu::throw_exception or similar.
Note that try/catch/throw keywords cause a compilation error with
-fno-exceptions. Trying to access most of the std::*exception* functions
will call std::terminate at runtime.
Tests using exceptions must be disabled by passing --nothrow to the
check2 test runner.
Change-Id: I0b95ae2e323653a17c3b733d165ecf87a014c315
* update to catch2 and add RX_USE_EXCEPTIONS cmake option
* fix bugs in doxygen examples
* replace [[noreturn]] with RXCPP_NORETURN
* removes support for VS 2013
Diffstat (limited to 'Rx/v2/src/rxcpp/schedulers/rx-newthread.hpp')
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