detect failed RNG initialization

[xonotic/d0_blind_id.git] / d0_bignum.h

diff --git a/d0_bignum.h b/d0_bignum.h
index bccaee5256adf24c7752e73e94089bb0eb97712e..a11360c32c8ef66a7ebee55393c5a4fc08ecce9f 100644 (file)
--- a/d0_bignum.h
+++ b/d0_bignum.h
@@ -11,7 +11,7 @@ WARN_UNUSED_RESULT d0_bignum_t *d0_iobuf_read_bignum(d0_iobuf_t *buf, d0_bignum_
 WARN_UNUSED_RESULT ssize_t d0_bignum_export_unsigned(const d0_bignum_t *bignum, void *buf, size_t bufsize); // big endian, return value = number of significant bytes (or -1 on error)
 WARN_UNUSED_RESULT d0_bignum_t *d0_bignum_import_unsigned(d0_bignum_t *bignum, const void *buf, size_t bufsize);
 
-void d0_bignum_INITIALIZE(void);
+WARN_UNUSED_RESULT BOOL d0_bignum_INITIALIZE(void);
 void d0_bignum_SHUTDOWN(void);
 
 WARN_UNUSED_RESULT d0_bignum_t *d0_bignum_new(void);