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wlr/backend/x11.h: add documentation

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Copied from wlr/backend/wayland.h and modified accordingly.
This commit is contained in:
Jente Hidskes 2019-01-20 16:14:43 +01:00
parent d4de2bd708
commit 5b07e20f2a
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include/wlr/backend/x11.h
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@ -9,12 +9,37 @@
#include <wlr/types/wlr_input_device.h> #include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_output.h> #include <wlr/types/wlr_output.h>
/**
* Creates a new wlr_x11_backend. This backend will be created with no outputs;
* you must use wlr_x11_output_create to add them.
*
* The `x11_display` argument is the name of the X Display socket. Set
* to NULL for the default behaviour of XOpenDisplay.
*/
struct wlr_backend *wlr_x11_backend_create(struct wl_display *display, struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
const char *x11_display, wlr_renderer_create_func_t create_renderer_func); const char *x11_display, wlr_renderer_create_func_t create_renderer_func);
/**
* Adds a new output to this backend. You may remove outputs by destroying them.
* Note that if called before initializing the backend, this will return NULL
* and your outputs will be created during initialization (and given to you via
* the output_add signal).
*/
struct wlr_output *wlr_x11_output_create(struct wlr_backend *backend); struct wlr_output *wlr_x11_output_create(struct wlr_backend *backend);
/**
* True if the given backend is a wlr_x11_backend.
*/
bool wlr_backend_is_x11(struct wlr_backend *backend); bool wlr_backend_is_x11(struct wlr_backend *backend);
/**
* True if the given input device is a wlr_x11_input_device.
*/
bool wlr_input_device_is_x11(struct wlr_input_device *device); bool wlr_input_device_is_x11(struct wlr_input_device *device);
/**
* True if the given output is a wlr_x11_output.
*/
bool wlr_output_is_x11(struct wlr_output *output); bool wlr_output_is_x11(struct wlr_output *output);
#endif #endif