X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fmacroexp.h;h=dba03f6722490c5d740dadf30e3a94f7791fd9a6;hb=64c311498e46cef6b70aa88577e7d7c382e0f7cc;hp=b10c13d87cf289dbab7a3693f5f3a3ad9704b46f;hpb=9b254dd1ce46c19dde1dde5b8d1e22e862dfacce;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/macroexp.h b/gdb/macroexp.h
index b10c13d87c..dba03f6722 100644
--- a/gdb/macroexp.h
+++ b/gdb/macroexp.h
@@ -1,5 +1,5 @@
 /* Interface to C preprocessor macro expansion for GDB.
-   Copyright (C) 2002, 2007, 2008 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2007-2012 Free Software Foundation, Inc.
    Contributed by Red Hat, Inc.
 
    This file is part of GDB.
@@ -84,5 +84,16 @@ char *macro_expand_next (char **lexptr,
                          macro_lookup_ftype *lookup_func,
                          void *lookup_baton);
 
+/* Functions to classify characters according to cpp rules.  */
+
+int macro_is_whitespace (int c);
+int macro_is_identifier_nondigit (int c);
+int macro_is_digit (int c);
+
+
+/* Stringify STR according to C rules and return an xmalloc'd pointer
+   to the result.  */
+
+char *macro_stringify (const char *str);
 
 #endif /* MACROEXP_H */