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cd22e28495
There is a seemingly unavoidable race condition when waiting for data on the X11 display connection, as long as any other thread is also making Xlib calls. The event data we are waiting for could be read by the other thread as part of looking for the reply to its request, before our poll has begun. This commit replaces the X11 event sent by glfwPostEmptyEvent with writing to an unnamed pipe. The race condition remains if other Xlib calls are made on other threads, but glfwPostEmptyEvent should now be race-free. This commit is based on work by pcwalton, OlivierSohn, kovidgoyal and joaodasilva. Closes #2033 Related to #379 Related to #1281 Related to #1285 |
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| .. | ||
| build.dox | ||
| CMakeLists.txt | ||
| CODEOWNERS | ||
| compat.dox | ||
| compile.dox | ||
| context.dox | ||
| CONTRIBUTING.md | ||
| Doxyfile.in | ||
| DoxygenLayout.xml | ||
| extra.css | ||
| extra.css.map | ||
| extra.scss | ||
| footer.html | ||
| header.html | ||
| input.dox | ||
| internal.dox | ||
| intro.dox | ||
| main.dox | ||
| monitor.dox | ||
| moving.dox | ||
| news.dox | ||
| quick.dox | ||
| spaces.svg | ||
| SUPPORT.md | ||
| vulkan.dox | ||
| window.dox | ||
