From: Dr. Stephen Henson <steve@openssl.org>
Date: Tue, 25 Jan 2011 17:10:42 +0000 (+0000)
Subject: Move BN_options function to bn_print.c to remove dependency for BIO printf
X-Git-Tag: OpenSSL_1_0_1-beta1~381
X-Git-Url: https://git.openssl.org/gitweb/?a=commitdiff_plain;h=d5654d2b208245f0d45bd150774fdb5efd3fc05e;p=openssl.git

Move BN_options function to bn_print.c to remove dependency for BIO printf
routines from bn_lib.c
---

diff --git a/crypto/bn/bn_lib.c b/crypto/bn/bn_lib.c
index 5470fbe6ef..7a5676de69 100644
--- a/crypto/bn/bn_lib.c
+++ b/crypto/bn/bn_lib.c
@@ -139,25 +139,6 @@ const BIGNUM *BN_value_one(void)
 	return(&const_one);
 	}
 
-char *BN_options(void)
-	{
-	static int init=0;
-	static char data[16];
-
-	if (!init)
-		{
-		init++;
-#ifdef BN_LLONG
-		BIO_snprintf(data,sizeof data,"bn(%d,%d)",
-			     (int)sizeof(BN_ULLONG)*8,(int)sizeof(BN_ULONG)*8);
-#else
-		BIO_snprintf(data,sizeof data,"bn(%d,%d)",
-			     (int)sizeof(BN_ULONG)*8,(int)sizeof(BN_ULONG)*8);
-#endif
-		}
-	return(data);
-	}
-
 int BN_num_bits_word(BN_ULONG l)
 	{
 	static const unsigned char bits[256]={
diff --git a/crypto/bn/bn_print.c b/crypto/bn/bn_print.c
index bebb466d08..1743b6a7e2 100644
--- a/crypto/bn/bn_print.c
+++ b/crypto/bn/bn_print.c
@@ -357,3 +357,22 @@ end:
 	return(ret);
 	}
 #endif
+
+char *BN_options(void)
+	{
+	static int init=0;
+	static char data[16];
+
+	if (!init)
+		{
+		init++;
+#ifdef BN_LLONG
+		BIO_snprintf(data,sizeof data,"bn(%d,%d)",
+			     (int)sizeof(BN_ULLONG)*8,(int)sizeof(BN_ULONG)*8);
+#else
+		BIO_snprintf(data,sizeof data,"bn(%d,%d)",
+			     (int)sizeof(BN_ULONG)*8,(int)sizeof(BN_ULONG)*8);
+#endif
+		}
+	return(data);
+	}