X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/d9df47b656fd1757f1f36c8f3d823ca9ca5bfe91..22b081deb7ab1d0ec7a279e5213fa7fdc2c85207:/src/getargs.h

diff --git a/src/getargs.h b/src/getargs.h
index 8449626b..1d8c9d54 100644
--- a/src/getargs.h
+++ b/src/getargs.h
@@ -1,7 +1,7 @@
 /* Parse command line arguments for bison.
 
-   Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002, 2003, 2004,
-   2005, 2006, 2007 Free Software Foundation, Inc.
+   Copyright (C) 1984, 1986, 1989, 1992, 2000-2012 Free Software
+   Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -23,26 +23,23 @@
 
 #include "location.h"
 
-extern char *program_name;
+enum { command_line_prio, grammar_prio, default_prio };
 
 /* flags set by % directives */
 
 /* for -S */
 extern char const *skeleton;
+extern int skeleton_prio;
 
 /* for -I */
 extern char const *include;
 
-extern bool debug_flag;			/* for -t */
-extern bool defines_flag;		/* for -d */
-extern bool graph_flag;			/* for -g */
-extern bool xml_flag;			/* for -x */
-extern bool locations_flag;
-extern bool no_lines_flag;		/* for -l */
-extern bool token_table_flag;		/* for -k */
-extern bool yacc_flag;			/* for -y */
-
-extern bool error_verbose;
+extern bool defines_flag;               /* for -d */
+extern bool graph_flag;                 /* for -g */
+extern bool xml_flag;                   /* for -x */
+extern bool no_lines_flag;              /* for -l */
+extern bool token_table_flag;           /* for -k */
+extern bool yacc_flag;                  /* for -y */
 
 
 /* GLR_PARSER is true if the input file says to use the GLR
@@ -68,6 +65,7 @@ struct bison_language
   bool add_tab;
 };
 
+extern int language_prio;
 extern struct bison_language const *language;
 
 /*-----------.
@@ -103,6 +101,8 @@ enum trace
     trace_time      = 1 << 8,  /**< Time consumption. */
     trace_skeleton  = 1 << 9,  /**< Skeleton postprocessing. */
     trace_m4        = 1 << 10, /**< M4 traces. */
+    trace_muscles   = 1 << 11, /**< M4 definitions of the muscles. */
+    trace_ielr      = 1 << 12, /**< IELR conversion. */
     trace_all       = ~0       /**< All of the above.  */
   };
 /** What debug items bison displays during its run.  */
@@ -118,6 +118,9 @@ enum warnings
     warnings_error            = 1 << 0, /**< Warnings are treated as errors.  */
     warnings_midrule_values   = 1 << 1, /**< Unset or unused midrule values.  */
     warnings_yacc             = 1 << 2, /**< POSIXME.  */
+    warnings_conflicts_sr     = 1 << 3, /**< S/R conflicts.  */
+    warnings_conflicts_rr     = 1 << 4, /**< R/R conflicts.  */
+    warnings_other            = 1 << 5, /**< All other warnings.  */
     warnings_all              = ~warnings_error /**< All above warnings.  */
   };
 /** What warnings are issued.  */
@@ -132,7 +135,10 @@ extern int warnings_flag;
 void getargs (int argc, char *argv[]);
 
 /* Used by parse-gram.y.  */
-void language_argmatch (char const *arg, int prio, location const *loc);
-void skeleton_arg (const char *arg, int prio, location const *loc);
+void language_argmatch (char const *arg, int prio, location loc);
+void skeleton_arg (const char *arg, int prio, location loc);
+
+/** In the string \c s, replace all characters \c from by \c to.  */
+void tr (char *s, char from, char to);
 
 #endif /* !GETARGS_H_ */