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Make BOOST_CURRENT_LOCATION a default argument to throw_system_error, to avoid having to pass it everywhere

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This commit is contained in:
Peter Dimov
2023-06-25 11:26:32 +03:00
parent 5d639b109d
commit da96abfadd
1 changed files with 6 additions and 11 deletions
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17
include/boost/compat/shared_lock.hpp
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@@ -24,7 +24,7 @@ void swap( shared_lock<Mutex>& x, shared_lock<Mutex>& y ) noexcept;
namespace detail {
BOOST_NORETURN BOOST_NOINLINE inline void
throw_system_error( std::errc e, boost::source_location const& loc ) {
throw_system_error( std::errc e, boost::source_location const& loc = BOOST_CURRENT_LOCATION ) {
boost::throw_exception( std::system_error( std::make_error_code( e ) ), loc );
}
} // namespace detail
@@ -77,13 +77,11 @@ public:
void lock() {
if ( !pm_ ) {
detail::throw_system_error( std::errc::operation_not_permitted,
BOOST_CURRENT_LOCATION );
detail::throw_system_error( std::errc::operation_not_permitted );
}
if ( owns_lock() ) {
detail::throw_system_error( std::errc::resource_deadlock_would_occur,
BOOST_CURRENT_LOCATION );
detail::throw_system_error( std::errc::resource_deadlock_would_occur );
}
pm_->lock_shared();
@@ -92,13 +90,11 @@ public:
bool try_lock() {
if ( !pm_ ) {
detail::throw_system_error( std::errc::operation_not_permitted,
BOOST_CURRENT_LOCATION );
detail::throw_system_error( std::errc::operation_not_permitted );
}
if ( owns_lock() ) {
detail::throw_system_error( std::errc::resource_deadlock_would_occur,
BOOST_CURRENT_LOCATION );
detail::throw_system_error( std::errc::resource_deadlock_would_occur );
}
bool b = pm_->try_lock_shared();
@@ -108,8 +104,7 @@ public:
void unlock() {
if ( !pm_ || !owns_ ) {
detail::throw_system_error( std::errc::operation_not_permitted,
BOOST_CURRENT_LOCATION );
detail::throw_system_error( std::errc::operation_not_permitted );
}
pm_->unlock_shared();