@@ -14,10 +14,12 @@ * file. */ #import "OFString.h" +OF_ASSUME_NONNULL_BEGIN + #ifdef __cplusplus extern "C" { #endif extern int _OFString_Hashing_reference; #ifdef __cplusplus @@ -72,5 +74,7 @@ * * @return The SHA-512 hash of the string as an autoreleased OFString */ - (OFString*)SHA512Hash; @end + +OF_ASSUME_NONNULL_END