Struct input_sys::libinput_interface
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#[repr(C)]pub struct libinput_interface { pub open_restricted: Option<unsafe extern "C" fn(_: *const c_char, _: c_int, _: *mut c_void) -> c_int>, pub close_restricted: Option<unsafe extern "C" fn(_: c_int, _: *mut c_void)>, }
@ingroup base @struct libinput_interface
libinput does not open file descriptors to devices directly, instead open_restricted() and close_restricted() are called for each path that must be opened.
@see libinput_udev_create_context @see libinput_path_create_context
Fields
open_restricted: Option<unsafe extern "C" fn(_: *const c_char, _: c_int, _: *mut c_void) -> c_int>
Open the device at the given path with the flags provided and return the fd.
@param path The device path to open @param flags Flags as defined by open(2) @param user_data The user_data provided in libinput_udev_create_context()
@return The file descriptor, or a negative errno on failure.
close_restricted: Option<unsafe extern "C" fn(_: c_int, _: *mut c_void)>
Close the file descriptor.
@param fd The file descriptor to close @param user_data The user_data provided in libinput_udev_create_context()
Trait Implementations
impl Debug for libinput_interface
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impl Copy for libinput_interface
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impl Clone for libinput_interface
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fn clone(&self) -> libinput_interface
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more