style cleanups

2013-11-28 23:30:44 +01:00
parent 44b86f2fde
commit f9ef8d620f
1 changed files with 4 additions and 3 deletions
@@ -60,20 +60,21 @@ const typeof( ((const type *)0)->member ) *__mptr = (ptr);    \
 /**
 * Test if x is a power of 2
 * 
- * @param x value
+ * @param x value, must be an unsigned type
 * @return 1 if x is a power of 20, 0 if it is not
 */
 #define UC_IS_POW2(x) ((x) && !((x) & (x) - 1))

 /**
- *  * Expands @x and turns it into a string.
- *   */
+ * Expands @x and turns it into a string.
+ */
 #define UC_STRINGIFY(x) UC_STRINGIFY_HLP(x)
 #define UC_STRINGIFY_HLP(x) #x

 /** Macro that expands to a string for the current file:line
 */
 #define UC_SRC_LOCATION __FILE__ ":" UC_STRINGIFY(__LINE__)
+
 /** 
 * assert() that is not affected by NDEBUG define
 */