std.mem.zeroes work with allowzero pointers

2023-07-06 13:43:50 -04:00
parent 0b1e8690da
commit d7c6cfa7fd
1 changed files with 2 additions and 1 deletions
--- a/lib/std/mem.zig
+++ b/lib/std/mem.zig
@@ -276,7 +276,8 @@ pub fn zeroes(comptime T: type) T {
                    return null;
                },
                .One, .Many => {
-                    @compileError("Can't set a non nullable pointer to zero.");
+                    if (ptr_info.is_allowzero) return @ptrFromInt(0);
+                    @compileError("Only nullable and allowzero pointers can be set to zero.");
                },
            }
        },