minetest.git - modified minetest for gpcfs purposes

	Commit message (Expand)	Author	Age
*	Fix warnings about an unused variables and implicit conversion (#10586)	red-001	2020-11-12
*	Fix failing build due to code style error	rubenwardy	2019-12-06
*	Add scrollbaroptions FormSpec element (#8530)	v-rob	2019-12-06
*	Rename guiScrollBar to GUIScrollBar	DS-Minetest	2019-07-29
*	guiScrollBar: move directly to clicked pos if clicked into tray	DS-Minetest	2019-07-28
*	Add IGUIScrollbar implementation with variable bar sizes (#8507)	stujones11	2019-05-24

class="hl com">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. */ #pragma once #include <condition_variable> /** A syncronization primitive that will wake up one waiting thread when signaled. * Calling @c signal() multiple times before a waiting thread has had a chance * to notice the signal will wake only one thread. Additionally, if no threads * are waiting on the event when it is signaled, the next call to @c wait() * will return (almost) immediately. */ class Event { public: void wait(); void signal(); private: std::condition_variable cv; std::mutex mutex; bool notified = false; };