Fix date on last entry.

[pf3gnuchains/gcc-fork.git] / gcc / scan.h

diff --git a/gcc/scan.h b/gcc/scan.h
index a61a82e..1c321f5 100644 (file)
--- a/gcc/scan.h
+++ b/gcc/scan.h
@@ -1,5 +1,5 @@
 /* scan.h - Utility declarations for scan-decls and fix-header programs.
-   Copyright (C) 1993 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1998, 1999 Free Software Foundation, Inc.
 
 This program is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the
@@ -13,7 +13,7 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
-Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 #include <stdio.h>
 
@@ -34,7 +34,7 @@ typedef struct sstring
   if ((STR)->limit - (STR)->ptr < (COUNT)) make_sstring_space (STR, COUNT);
 
 #ifndef _PARAMS
-#if defined(__STDC__) || defined(__cplusplus)
+#if defined(ANSI_PROTOTYPES) || defined(__cplusplus)
 #define _PARAMS(args) args
 #else
 #define _PARAMS(args) ()
@@ -44,29 +44,33 @@ typedef struct sstring
 struct partial_proto;
 struct fn_decl
 {
-  char *fname;
-  char *rtype;
-  char *params;
+  const char *fname;
+  const char *rtype;
+  const char *params;
   struct partial_proto *partial;
 };
 
 extern int lineno;
-extern void sstring_append _PARAMS((sstring*, sstring*));
-extern void make_sstring_space _PARAMS((sstring*, int));
-extern int skip_spaces _PARAMS((FILE*, int));
+extern void sstring_append _PARAMS((sstring *, sstring *));
+extern void make_sstring_space _PARAMS((sstring *, int));
+extern int skip_spaces _PARAMS((FILE *, int));
 extern int scan_ident _PARAMS((FILE *, sstring *, int));
-extern int scan_string _PARAMS((FILE*, sstring *, int));
-extern int read_upto _PARAMS((FILE*, sstring*, int));
-extern char *xmalloc _PARAMS((unsigned));
-extern char *xrealloc _PARAMS((char *, unsigned));
-extern unsigned long hash _PARAMS((char*));
+extern int scan_string _PARAMS((FILE *, sstring *, int));
+extern int read_upto _PARAMS((FILE *, sstring *, int));
+extern unsigned long hash _PARAMS((const char *));
+extern void recognized_function _PARAMS((const char *, int, int, const char *, int, int, const char *, int));
+extern void recognized_extern _PARAMS((const char *, int, const char *, int));
+extern unsigned int hashstr _PARAMS((const char *, unsigned int));
+
+struct cpp_reader;
+extern int scan_decls _PARAMS((struct cpp_reader *, int, char **));
 
 /* get_token is a simple C lexer. */
 #define IDENTIFIER_TOKEN 300
 #define CHAR_TOKEN 301
 #define STRING_TOKEN 302
 #define INT_TOKEN 303
-extern int get_token _PARAMS ((FILE*, sstring*));
+extern int get_token _PARAMS ((FILE *, sstring *));
 
 /* Current file and line numer, taking #-directives into account */
 extern int source_lineno;