zig/mach
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

glfw: use comptime magic to remove InternalUserPointer and associated overhead

Browse source
This commit is contained in:
Lee Cannon 2022-02-09 23:03:35 +00:00 • committed by Stephen Gutekanst
parent 8d2a4cd8d2
commit 6f32a338c0
5 changed files with 330 additions and 262 deletions
Download patch file Download diff file Expand all files Collapse all files

4
glfw/src/errors.zig
View file

@ -161,7 +161,7 @@ pub inline fn getError() Error!void {
pub fn setErrorCallback(comptime callback: ?fn (error_code: Error, description: [:0]const u8) void) void {
if (callback) |user_callback| {
const CWrapper = struct {
pub fn c_wrapper(err_int: c_int, c_description: [*c]const u8) callconv(.C) void {
pub fn errorCallbackWrapper(err_int: c_int, c_description: [*c]const u8) callconv(.C) void {
if (convertError(err_int)) |_| {
// This means the error was `GLFW_NO_ERROR`
return;
@ -171,7 +171,7 @@ pub fn setErrorCallback(comptime callback: ?fn (error_code: Error, description:
}
};
_ = c.glfwSetErrorCallback(CWrapper.c_wrapper);
_ = c.glfwSetErrorCallback(CWrapper.errorCallbackWrapper);
return;
}