Fix Doxygen warnings due to documenting overloaded functions together.

[wxWidgets.git] / src / regex / regc_nfa.c

diff --git a/src/regex/regc_nfa.c b/src/regex/regc_nfa.c
index 9881cd4304de5c5ca96046c2bf7ae95a7c85faca..2db51bc7b902295dcb220671dd646cfa6c346e8c 100644 (file)
--- a/src/regex/regc_nfa.c
+++ b/src/regex/regc_nfa.c
@@ -36,7 +36,7 @@
  */
 
 #define        NISERR()        VISERR(nfa->v)
-#define        NERR(e)         VERR(nfa->v, (e))
+#define        NERR(e)         (void)VERR(nfa->v, (e))
 
 
 /*
@@ -972,6 +972,13 @@ struct arc *con;
  ^ #def        COMPATIBLE      3       // compatible but not satisfied yet
  ^ static int combine(struct arc *, struct arc *);
  */
+ 
+/* FIXME Required for CW 8 on Mac since it's not in limits.h */
+#ifndef __CHAR_BIT__
+#define __CHAR_BIT__ 8
+#endif
+
+ 
 static int
 combine(con, a)
 struct arc *con;