78 lines
1.6 KiB
C++
78 lines
1.6 KiB
C++
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#include "libipc/condition.h"
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#include "libipc/utility/pimpl.h"
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#include "libipc/utility/log.h"
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#include "libipc/memory/resource.h"
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#include "libipc/platform/detail.h"
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#if defined(IPC_OS_WINDOWS_)
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#include "libipc/platform/win/condition.h"
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#elif defined(IPC_OS_LINUX_)
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#include "libipc/platform/linux/condition.h"
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#elif defined(IPC_OS_QNX_)
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#include "libipc/platform/posix/condition.h"
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#else/*IPC_OS*/
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# error "Unsupported platform."
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#endif
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namespace ipc {
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namespace sync {
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class condition::condition_ : public ipc::pimpl<condition_> {
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public:
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ipc::detail::sync::condition cond_;
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};
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condition::condition()
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: p_(p_->make()) {
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}
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condition::condition(char const * name)
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: condition() {
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open(name);
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}
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condition::~condition() {
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close();
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p_->clear();
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}
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void const *condition::native() const noexcept {
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return impl(p_)->cond_.native();
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}
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void *condition::native() noexcept {
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return impl(p_)->cond_.native();
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}
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bool condition::valid() const noexcept {
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return impl(p_)->cond_.valid();
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}
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bool condition::open(char const *name) noexcept {
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if (!is_valid_string(name)) {
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ipc::error("fail condition open: name is empty\n");
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return false;
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}
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return impl(p_)->cond_.open(name);
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}
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void condition::close() noexcept {
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impl(p_)->cond_.close();
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}
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bool condition::wait(ipc::sync::mutex &mtx, std::uint64_t tm) noexcept {
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return impl(p_)->cond_.wait(mtx, tm);
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}
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bool condition::notify(ipc::sync::mutex &mtx) noexcept {
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return impl(p_)->cond_.notify(mtx);
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}
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bool condition::broadcast(ipc::sync::mutex &mtx) noexcept {
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return impl(p_)->cond_.broadcast(mtx);
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}
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} // namespace sync
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} // namespace ipc
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