Change @dircategory from "GNU programming tools" to "Software development".

[bison.git] / src / complain.h

diff --git a/src/complain.h b/src/complain.h
index 2911a4dcb60d35c3aba2b31662d805980f712141..b9b00c66610ed5962183d7c1361ffc1d698026d9 100644 (file)
--- a/src/complain.h
+++ b/src/complain.h
@@ -1,5 +1,5 @@
 /* Declaration for error-reporting function for Bison.
-   Copyright 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001, 2002 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
@@ -17,47 +17,46 @@
    USA.  */
 
 #ifndef COMPLAIN_H_
-#define COMPLAIN_H_ 1
+# define COMPLAIN_H_ 1
 
-#ifdef __cplusplus
+# include "location.h"
+
+# ifdef        __cplusplus
 extern "C" {
-#endif
+# endif
 
-#ifdef __STDC__
+/* Informative messages, but we proceed.  */
 
-/* Informative messages, but we proceed. */
+void warn (char const *format, ...)
+  __attribute__ ((__format__ (__printf__, 1, 2)));
 
-extern void warn (const char *format, ...)
-     __attribute__ ((__format__ (__printf__, 1, 2)));
+void warn_at (location loc, char const *format, ...)
+  __attribute__ ((__format__ (__printf__, 2, 3)));
 
-/* Something bad happen, but let's continue and die later. */
+/* Something bad happened, but let's continue and die later.  */
 
-extern void complain (const char *format, ...)
-     __attribute__ ((__format__ (__printf__, 1, 2)));
+void complain (char const *format, ...)
+  __attribute__ ((__format__ (__printf__, 1, 2)));
 
-/* Something bad happen and we die now. */
+void complain_at (location loc, char const *format, ...)
+  __attribute__ ((__format__ (__printf__, 2, 3)));
 
-extern void fatal (const char *format, ...)
-     __attribute__ ((__format__ (__printf__, 1, 2)));
+/* Something bad happened, and let's die now.  */
 
-#else
-void warn ();
-void complain ();
-void fatal ();
-#endif
+void fatal (char const *format, ...)
+  __attribute__ ((__noreturn__, __format__ (__printf__, 1, 2)));
 
-/* Position in the current input file. */
-extern char *infile;
-extern int lineno;
+void fatal_at (location loc, char const *format, ...)
+  __attribute__ ((__noreturn__, __format__ (__printf__, 2, 3)));
 
-/* This variable is incremented each time `warn' is called.  */
-extern unsigned int warn_message_count;
+/* This variable is set each time `warn' is called.  */
+extern bool warning_issued;
 
-/* This variable is incremented each time `complain' is called.  */
-extern unsigned int complain_message_count;
+/* This variable is set each time `complain' is called.  */
+extern bool complaint_issued;
 
-#ifdef __cplusplus
+# ifdef        __cplusplus
 }
-#endif
+# endif
 
 #endif /* !COMPLAIN_H_ */