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Diffstat (limited to 'src/threading/event.h')
-rw-r--r-- | src/threading/event.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/threading/event.h b/src/threading/event.h new file mode 100644 index 000000000..0105630e5 --- /dev/null +++ b/src/threading/event.h @@ -0,0 +1,57 @@ +/* +This file is a part of the JThread package, which contains some object- +oriented thread wrappers for different thread implementations. + +Copyright (c) 2000-2006 Jori Liesenborgs (jori.liesenborgs@gmail.com) + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +DEALINGS IN THE SOFTWARE. +*/ + +#ifndef THREADING_EVENT_H +#define THREADING_EVENT_H + +#ifdef _WIN32 + #include <windows.h> +#else + #include "threading/semaphore.h" +#endif + + +class Event { +public: +#ifdef _WIN32 + Event() { event = CreateEvent(NULL, false, false, NULL); } + ~Event() { CloseHandle(event); } + void wait() { WaitForSingleObject(event, INFINITE); } + void signal() { SetEvent(event); } +#else + void wait() { sem.wait(); } + void signal() { sem.post(); } +#endif + +private: +#ifdef _WIN32 + HANDLE event; +#else + Semaphore sem; +#endif +}; + +#endif + |