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12cea95593
If EOF is encountered while reading from the Wayland socket, make wl_display_read_events() return -1 so that it will be treated as an error. The documentation for this function states that it will set errno when there is an error so it additionally makes up an errno of EPIPE. If we don't do this then when the compositor quits the Wayland socket will be become ready for reading but wl_display_dispatch will do nothing which typically makes the application take up 100% CPU. In particular eglSwapBuffers will likely get stuck in an infinite busy loop because it repeatedly calls wl_display_dispatch_queue while it waits for the frame callback. https://bugzilla.gnome.org/show_bug.cgi?id=703892 |
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| .. | ||
| .gitignore | ||
| connection.c | ||
| event-loop.c | ||
| Makefile.am | ||
| scanner.c | ||
| scanner.mk | ||
| wayland-client-uninstalled.pc.in | ||
| wayland-client.c | ||
| wayland-client.h | ||
| wayland-client.pc.in | ||
| wayland-egl.h | ||
| wayland-os.c | ||
| wayland-os.h | ||
| wayland-private.h | ||
| wayland-scanner-uninstalled.pc.in | ||
| wayland-scanner.pc.in | ||
| wayland-server-uninstalled.pc.in | ||
| wayland-server.c | ||
| wayland-server.h | ||
| wayland-server.pc.in | ||
| wayland-shm.c | ||
| wayland-util.c | ||
| wayland-util.h | ||
| wayland-version.h.in | ||