fixinc/inclhack.def (avoid_wchar_t_type): New fix

[Bruce Korb]

Hi Mark,

Most likely, somebody, somewhere is going to end the wchar_t typedef
line with an incomplete comment.  The result will be that the
``#endif'' will be inside that comment.  I recommend that you delete
the second `c_fix_arg' and let fixincl default to using the select
clause.  That will put the comment on the end of the #endif line
where it will do no harm.  :-)

+/*
+ *  For C++, avoid any typedef definition of wchar_t,
+ *  and use the built in type instead.
+ */
+
+fix = {
+    hackname = avoid_wchar_t_type;
+
+    select    = "^[ \t]*typedef[ \t].*[ \t]wchar_t[ \t]*;";
+
+    c_fix     = format;
+    c_fix_arg = "#ifndef __cplusplus\n%0\n#endif";
+    c_fix_arg = "^[ \t]*typedef[ \t].*[ \t]wchar_t[ \t]*;.*";
+
+    test_text = "typedef unsigned short\twchar_t \t; /* wchar_t type */";
+};