glfw: document why unreachable is valid

This commit is contained in:
Lee Cannon 2022-02-09 21:45:27 +00:00 committed by Stephen Gutekanst
parent 0cdac6c68a
commit bc8ce57e53
8 changed files with 36 additions and 1 deletions

View file

@ -69,6 +69,7 @@ pub inline fn create(image: Image, xhot: i32, yhot: i32) error{PlatformError}!Cu
Error.PlatformError => |e| e,
else => unreachable,
};
// `glfwCreateCursor` returns `null` only for errors
unreachable;
}
@ -90,6 +91,7 @@ pub inline fn createStandard(shape: Shape) error{PlatformError}!Cursor {
Error.PlatformError => |e| e,
else => unreachable,
};
// `glfwCreateStandardCursor` returns `null` only for errors
unreachable;
}