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code: create voidCast() util function

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This commit is contained in:
Isaac Freund
2020-06-16 20:54:05 +02:00
parent ce18f24129
commit fb8d855ec9
18 changed files with 80 additions and 79 deletions
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6
river/Seat.zig
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@ -21,6 +21,7 @@ const std = @import("std");
const c = @import("c.zig");
const command = @import("command.zig");
const util = @import("util.zig");
const Cursor = @import("Cursor.zig");
const InputManager = @import("InputManager.zig");
@ -328,9 +329,6 @@ fn addPointer(self: Self, device: *c.struct_wlr_input_device) void {
fn handleRequestSetSelection(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void {
const self = @fieldParentPtr(Self, "listen_request_set_selection", listener.?);
const event = @ptrCast(
*c.wlr_seat_request_set_selection_event,
@alignCast(@alignOf(*c.wlr_seat_request_set_selection_event), data),
);
const event = util.voidCast(c.wlr_seat_request_set_selection_event, data.?);
c.wlr_seat_set_selection(self.wlr_seat, event.source, event.serial);
}