input

Header: kmsroots/input.h

Table of contents (click to go)

Macros

Enums

Unions

Structs

kmr_input
kmr_input_create_info

Functions

kmr_input_create()
kmr_input_destroy()

Function Pointers

API Documentation

kmr_input

struct kmr_input

struct libinput *inputInst;
int inputfd;

inputInst: Pointer to a libinput instance.
inputfd: Pollable file descriptor to a libinput instance. The libinput instance

is used to manage all incomming data from device files associated

with connected input devices.

kmr_input_create_info

struct kmr_input_create_info

struct libinput *inputInst;
int inputfd;

Only included if libseat support enabled

session: Address of struct kmr_session. Which members are used to communicate

with systemd-logind via D-Bus systemd-logind interface. Needed by

kmr_input_create() to acquire and taken control of a device without the

need of being root.

kmr_input_create

struct kmr_input *kmr_input_create(struct kmr_input_create_info *inputInfo);

Creates a libinput instance and pollable fd.

Parameters:: inputInfo

Pointer to a struct kmr_input_create_info used store information about

the current seatd/sytemd-logind D-Bus session
Returns:: on success: Pointer to a struct kmr_input

on failure: NULL

kmr_input_destroy

void kmr_input_destroy(struct kmr_input *input);

Frees any allocated memory and closes FD’s (if open) created after kmr_input_create() call.

Parameters:

input

Must pass a valid pointer to a struct kmr_input

/* Free'd members with fd's closed */
struct kmr_input {
        struct libinput *inputInst;
        int             inputfd;
};