X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fcryptlib.c;h=049a7bba9195624c84e4eef2a2a90ee93de951a4;hp=07b0a66217645feedeeab008c95b5b8c428db0c1;hb=99cda4376e75382f2b585bcb569080a225273e49;hpb=a006fef78e56b078549a80f4bb4518b6a02eba84

diff --git a/crypto/cryptlib.c b/crypto/cryptlib.c
index 07b0a66217..049a7bba91 100644
--- a/crypto/cryptlib.c
+++ b/crypto/cryptlib.c
@@ -310,7 +310,7 @@ void OPENSSL_showfatal (const char *fmta,...)
 	DWORD out;
 
 	va_start (ap,fmta);
-	len=_vsnprintf((char *)buf,sizeof(buf),fmt,ap);
+	len=_vsnprintf((char *)buf,sizeof(buf),fmta,ap);
 	WriteFile(h,buf,len<0?sizeof(buf):(DWORD)len,&out,NULL);
 	va_end (ap);
 	return;
@@ -397,3 +397,16 @@ void OpenSSLDie(const char *file,int line,const char *assertion)
 #ifndef OPENSSL_FIPSCANISTER
 void *OPENSSL_stderr(void)	{ return stderr; }
 #endif
+
+int CRYPTO_memcmp(const void *in_a, const void *in_b, size_t len)
+	{
+	size_t i;
+	const unsigned char *a = in_a;
+	const unsigned char *b = in_b;
+	unsigned char x = 0;
+
+	for (i = 0; i < len; i++)
+		x |= a[i] ^ b[i];
+
+	return x;
+	}