Prep v220: Apply "Fixes to user and session saving"

[elogind.git] / src / systemd / sd-utf8.h

diff --git a/src/systemd/sd-utf8.h b/src/systemd/sd-utf8.h
index 54ef5fbd89864af0fc907c3ea66a5e63f2258a09..205ee42213b9456ed02dea574580ac103257ff70 100644 (file)
--- a/src/systemd/sd-utf8.h
+++ b/src/systemd/sd-utf8.h
@@ -22,15 +22,13 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#ifdef __cplusplus
-extern "C" {
-#endif
+#include "_sd-common.h"
 
-const char *sd_utf8_is_valid(const char *s);
-const char *sd_ascii_is_valid(const char *s);
+_SD_BEGIN_DECLARATIONS;
 
-#ifdef __cplusplus
-}
-#endif
+_sd_pure_ const char *sd_utf8_is_valid(const char *s);
+_sd_pure_ const char *sd_ascii_is_valid(const char *s);
+
+_SD_END_DECLARATIONS;
 
 #endif