Avoid problems with Doxygen by adding warn_unused_result attribute at the end of...
[strongswan.git] / src / libstrongswan / crypto / prf_plus.h
index 92f5dd7..f994dce 100644 (file)
@@ -38,8 +38,8 @@ struct prf_plus_t {
         * @param buffer        pointer where the generated bytes will be written
         * @return                      TRUE if bytes generated successfully
         */
-       __attribute__((warn_unused_result))
-       bool (*get_bytes) (prf_plus_t *this, size_t length, u_int8_t *buffer);
+       bool (*get_bytes)(prf_plus_t *this, size_t length,
+                                         u_int8_t *buffer) __attribute__((warn_unused_result));
 
        /**
         * Allocate pseudo random bytes.
@@ -48,13 +48,13 @@ struct prf_plus_t {
         * @param chunk         chunk which will hold generated bytes
         * @return                      TRUE if bytes allocated successfully
         */
-       __attribute__((warn_unused_result))
-       bool (*allocate_bytes) (prf_plus_t *this, size_t length, chunk_t *chunk);
+       bool (*allocate_bytes)(prf_plus_t *this, size_t length,
+                                                  chunk_t *chunk) __attribute__((warn_unused_result));
 
        /**
         * Destroys a prf_plus_t object.
         */
-       void (*destroy) (prf_plus_t *this);
+       void (*destroy)(prf_plus_t *this);
 };
 
 /**