Fix formatting: fix some 'easy' > 80 length lines
diff --git a/include/polarssl/blowfish.h b/include/polarssl/blowfish.h
index 8c470ed..c9c8672 100644
--- a/include/polarssl/blowfish.h
+++ b/include/polarssl/blowfish.h
@@ -3,7 +3,7 @@
*
* \brief Blowfish block cipher
*
- * Copyright (C) 2012-2013, Brainspark B.V.
+ * Copyright (C) 2012-2014, Brainspark B.V.
*
* This file is part of PolarSSL (http://www.polarssl.org)
* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
@@ -46,7 +46,7 @@
#define BLOWFISH_DECRYPT 0
#define BLOWFISH_MAX_KEY 448
#define BLOWFISH_MIN_KEY 32
-#define BLOWFISH_ROUNDS 16 /* when increasing this value, make sure to extend the initialisation vectors */
+#define BLOWFISH_ROUNDS 16 /**< Rounds to use. When increasing this value, make sure to extend the initialisation vectors */
#define BLOWFISH_BLOCKSIZE 8 /* Blowfish uses 64 bit blocks */
#define POLARSSL_ERR_BLOWFISH_INVALID_KEY_LENGTH -0x0016 /**< Invalid key length. */
@@ -79,7 +79,8 @@
*
* \return 0 if successful, or POLARSSL_ERR_BLOWFISH_INVALID_KEY_LENGTH
*/
-int blowfish_setkey( blowfish_context *ctx, const unsigned char *key, unsigned int keysize );
+int blowfish_setkey( blowfish_context *ctx, const unsigned char *key,
+ unsigned int keysize );
/**
* \brief Blowfish-ECB block encryption/decryption
@@ -109,7 +110,8 @@
* \param input buffer holding the input data
* \param output buffer holding the output data
*
- * \return 0 if successful, or POLARSSL_ERR_BLOWFISH_INVALID_INPUT_LENGTH
+ * \return 0 if successful, or
+ * POLARSSL_ERR_BLOWFISH_INVALID_INPUT_LENGTH
*/
int blowfish_crypt_cbc( blowfish_context *ctx,
int mode,