hare

commit 834b1e4f6ab7a09b67126b234fb9e263ff69cd8e
parent 2af4c053eae8d7f371dfac52335af2aaad674c65
Author: Sebastian <sebastian@sebsite.pw>
Date:   Thu, 23 Jun 2022 19:23:33 -0400

encoding::utf8: move utf8sz to rune.ha

Signed-off-by: Sebastian <sebastian@sebsite.pw>

Diffstat:
M
encoding/utf8/decode.ha
 | 
10
----------
M
encoding/utf8/rune.ha
 | 
10
++++++++++

2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/encoding/utf8/decode.ha b/encoding/utf8/decode.ha
@@ -154,13 +154,3 @@ export fn valid(src: (str | []u8)) bool = {
 	};
 	abort();
 };
-
-// Returns the expected length of a UTF-8 codepoint in bytes given its first
-// byte, or void if the given byte doesn't begin a valid UTF-8 sequence.
-export fn utf8sz(c: u8) (size | void) = {
-	for (let i = 0z; i < len(sizes); i += 1) {
-		if (c & sizes[i].mask == sizes[i].result) {
-			return sizes[i].octets;
-		};
-	};
-};
diff --git a/encoding/utf8/rune.ha b/encoding/utf8/rune.ha
@@ -27,3 +27,13 @@ export fn runesz(r: rune) size = {
 		else if (ch < 0x10000) 3
 		else 4;
 };
+
+// Returns the expected length of a UTF-8 codepoint in bytes given its first
+// byte, or void if the given byte doesn't begin a valid UTF-8 sequence.
+export fn utf8sz(c: u8) (size | void) = {
+	for (let i = 0z; i < len(sizes); i += 1) {
+		if (c & sizes[i].mask == sizes[i].result) {
+			return sizes[i].octets;
+		};
+	};
+};