conf-parser: warn when we open configuration files with weird access bits

[elogind.git] / src / shared / utf8.h

diff --git a/src/shared/utf8.h b/src/shared/utf8.h
index fec76b487a620cbb4f245b54a58c042a6136501d..f56077438aa6970d7d6950b5452c5d9db97a85ff 100644 (file)
--- a/src/shared/utf8.h
+++ b/src/shared/utf8.h
@@ -1,7 +1,6 @@
 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
-#ifndef fooutf8hfoo
-#define fooutf8hfoo
+#pragma once
 
 /***
   This file is part of systemd.
@@ -22,14 +21,16 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <stdbool.h>
+
 #include "macro.h"
 
-char *utf8_is_valid(const char *s) _pure_;
+const char *utf8_is_valid(const char *s) _pure_;
 char *ascii_is_valid(const char *s) _pure_;
 
-char *utf8_is_printable_n(const char* str, size_t length) _pure_;
+bool utf8_is_printable(const char* str, size_t length) _pure_;
 
-char *utf8_filter(const char *s);
-char *ascii_filter(const char *s);
+char *utf16_to_utf8(const void *s, size_t length);
 
-#endif
+int utf8_encoded_valid_unichar(const char *str);
+int utf8_encoded_to_unichar(const char *str);