From: Martin Willi <martin@revosec.ch>
Date: Fri, 6 Jul 2012 12:45:17 +0000 (+0200)
Subject: Identation fixes, warn about unused nonce_gen return values
X-Git-Tag: 5.0.1~317
X-Git-Url: https://git.strongswan.org/?p=strongswan.git;a=commitdiff_plain;h=c3858662d2d1d431bdb453f2b50e63d9c2c5bfad;hp=6ac8d861d9a6353bae7f3be0a032da282ee13309;ds=sidebyside

Identation fixes, warn about unused nonce_gen return values
---

diff --git a/src/libstrongswan/crypto/nonce_gen.h b/src/libstrongswan/crypto/nonce_gen.h
index ffa82aa..8461c4a 100644
--- a/src/libstrongswan/crypto/nonce_gen.h
+++ b/src/libstrongswan/crypto/nonce_gen.h
@@ -35,8 +35,9 @@ struct nonce_gen_t {
 	 *
 	 * @param size		size of nonce in bytes
 	 * @param buffer	pointer where the generated nonce will be written
-	 * @return              TRUE if nonce allocation was succesful, FALSE otherwise
+	 * @return			TRUE if nonce allocation was succesful, FALSE otherwise
 	 */
+	__attribute__((warn_unused_result))
 	bool (*get_nonce) (nonce_gen_t *this, size_t size, u_int8_t *buffer);
 
 	/**
@@ -44,8 +45,9 @@ struct nonce_gen_t {
 	 *
 	 * @param size		size of nonce in bytes
 	 * @param chunk		chunk which will hold the generated nonce
-	 * @return		TRUE if nonce allocation was succesful, FALSE otherwise
+	 * @return			TRUE if nonce allocation was succesful, FALSE otherwise
 	 */
+	__attribute__((warn_unused_result))
 	bool (*allocate_nonce) (nonce_gen_t *this, size_t size, chunk_t *chunk);
 
 	/**