Christopher Kohlhoff 003174d8c9 Fix BOOST_ASIO_ASSUME definition on older compilers. ...

1. gcc 4.4 does not support __builtin_unreachable, which makes the
  __GNUC__ branch definition to fail.

2. clang 3.5 doesn't support __builtin_assume and uses the last fallback
  option. There, BOOST_ASIO_ASSUME is defined without arguments, meaning it
  expands to incorrect code like `(void)0(base != 0)`. This also affects
  any other compilers that are not handled by prior branches.

2023-04-04 20:20:33 +10:00

..

asio

Fix BOOST_ASIO_ASSUME definition on older compilers.

2023-04-04 20:20:33 +10:00

asio.hpp

Expose sigaction() flags via optional argument to signal_set::add.

2023-03-07 00:04:56 +11:00