hare

commit 48f7a7299b144016d06257942f876f5488bd7bd2
parent fd3ab9ff69e5208d40fa0b7dcded10b809dcd32a
Author: Ember Sawady <ecs@d2evs.net>
Date:   Sun, 18 Feb 2024 18:46:25 +0000

rt::u64tos: return *[*]const u8 rather than *const u8

*const u8 is a pointer to a single u8, we're returning multiple u8s so
*[*]const u8 is more semantically correct

Signed-off-by: Ember Sawady <ecs@d2evs.net>

Diffstat:
M
rt/u64tos.ha
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/rt/u64tos.ha b/rt/u64tos.ha
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: MPL-2.0
 // (c) Hare authors <https://harelang.org>
 
-fn u64tos(u: u64) (*const u8, size) = {
+fn u64tos(u: u64) (*[*]const u8, size) = {
 	static let buf: [20]u8 = [0...]; // len("18446744073709551615")
 	let sl = buf[..0];
 	if (u == 0) {
@@ -18,5 +18,5 @@ fn u64tos(u: u64) (*const u8, size) = {
 		s += 1;
 		e -= 1;
 	};
-	return (sl: *[*]u8: *const u8, len(sl));
+	return (sl: *[*]const u8, len(sl));
 };