From: Florian Forster <octo@collectd.org>
Date: Fri, 22 Dec 2023 14:26:53 +0000 (+0100)
Subject: utf8: Change return value to `bool`.
X-Git-Tag: 6.0.0-rc0~22^2~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=225b1a5c55277010da9e5cfdac287d196555732a;p=thirdparty%2Fcollectd.git

utf8: Change return value to `bool`.
---

diff --git a/src/utils/utf8/utf8.c b/src/utils/utf8/utf8.c
index e5c1d55a2..2d3bd89b9 100644
--- a/src/utils/utf8/utf8.c
+++ b/src/utils/utf8/utf8.c
@@ -56,7 +56,7 @@ static uint32_t decode(uint32_t *state, uint32_t *codep, uint32_t byte) {
   return *state;
 }
 
-int utf8_valid(char const *s) {
+bool utf8_valid(char const *s) {
   uint32_t codepoint, state = 0;
 
   while (*s)
diff --git a/src/utils/utf8/utf8.h b/src/utils/utf8/utf8.h
index 0cb09f58f..d787187f3 100644
--- a/src/utils/utf8/utf8.h
+++ b/src/utils/utf8/utf8.h
@@ -25,6 +25,6 @@
 
 #include "collectd.h"
 
-int utf8_valid(char const *s);
+bool utf8_valid(char const *s);
 
 #endif