From Jie Zhang <jie.zhang@analog.com>

[pf3gnuchains/gcc-fork.git] / gcc / c-pragma.h

diff --git a/gcc/c-pragma.h b/gcc/c-pragma.h
index 8ccf4ba..747a053 100644 (file)
--- a/gcc/c-pragma.h
+++ b/gcc/c-pragma.h
@@ -1,6 +1,6 @@
 /* Pragma related interfaces.
    Copyright (C) 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
-   2007  Free Software Foundation, Inc.
+   2007, 2008  Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -110,19 +110,20 @@ extern void add_to_renaming_pragma_list (tree, tree);
 
 extern enum cpp_ttype pragma_lex (tree *);
 
+/* Flags for use with c_lex_with_flags.  The values here were picked
+   so that 0 means to translate and join strings.  */
+#define C_LEX_STRING_NO_TRANSLATE 1 /* Do not lex strings into
+                                      execution character set.  */
+#define C_LEX_RAW_STRINGS         2 /* Return raw strings -- no
+                                      concatenation, no
+                                      translation.  */
+
 /* This is not actually available to pragma parsers.  It's merely a
    convenient location to declare this function for c-lex, after
    having enum cpp_ttype declared.  */
-extern enum cpp_ttype c_lex_with_flags (tree *, location_t *, unsigned char *);
-
-/* If 1, then lex strings into the execution character set.
-   If 0, lex strings into the host character set.
-   If -1, lex both, and chain them together, such that the former
-   is the TREE_CHAIN of the latter.  */
-extern int c_lex_string_translate;
+extern enum cpp_ttype c_lex_with_flags (tree *, location_t *, unsigned char *,
+                                       int);
 
-/* If true, strings should be passed to the caller of c_lex completely
-   unmolested (no concatenation, no translation).  */
-extern bool c_lex_return_raw_strings;
+extern void c_pp_lookup_pragma (unsigned int, const char **, const char **);
 
 #endif /* GCC_C_PRAGMA_H */