(yyremoveDeletes, yy_reduce_print, yyglrReduce, yyreportTree): Do not

[bison.git] / src / getargs.h

diff --git a/src/getargs.h b/src/getargs.h
index 4793f1a17d733fa115b4e883c8e015e379c67729..630e8ced288380f0382ec56630e674e7f3f4ea94 100644 (file)
--- a/src/getargs.h
+++ b/src/getargs.h
@@ -1,5 +1,6 @@
 /* Parse command line arguments for bison.
-   Copyright 1984, 1986, 1989, 1992, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002, 2003
+   Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -22,20 +23,65 @@
 # define GETARGS_H_
 
 /* flags set by % directives */
-extern char *spec_file_prefix; /* for -b */
-extern char *spec_name_prefix;         /* for -p */
-extern char *skeleton;
-
-extern int debug_flag;                 /* for -t */
-extern int defines_flag;       /* for -d */
-extern int locations_flag;
-extern int no_lines_flag;      /* for -l */
-extern int no_parser_flag;     /* for -n */
-extern int statistics_flag;
-extern int token_table_flag;           /* for -k */
-extern int verbose_flag;       /* for -v */
-extern int yacc_flag;                  /* for -y */
-
-void getargs PARAMS ((int argc, char *argv[]));
+extern const char *skeleton;           /* for -S */
+extern const char *include;            /* for -I */
+
+extern bool debug_flag;                        /* for -t */
+extern bool defines_flag;              /* for -d */
+extern bool locations_flag;
+extern bool no_lines_flag;             /* for -l */
+extern bool no_parser_flag;            /* for -n */
+extern bool token_table_flag;          /* for -k */
+extern bool graph_flag;                        /* for -g */
+extern bool yacc_flag;                 /* for -y */
+
+/* GLR_PARSER is true if the input file says to use the GLR
+   (Generalized LR) parser, and to output some additional information
+   used by the GLR algorithm.  */
+
+extern bool glr_parser;
+
+/* PURE_PARSER is true if should generate a parser that is all pure
+   and reentrant.  */
+
+extern bool pure_parser;
+
+/* NONDETERMINISTIC_PARSER is true iff conflicts are accepted.  This
+   is used by the GLR parser, and might be used in BackTracking
+   parsers too.  */
+
+extern bool nondeterministic_parser;
+
+/* --trace.  */
+enum trace
+  {
+    trace_none      = 0,
+    trace_scan      = 1 << 0,
+    trace_parse     = 1 << 1,
+    trace_resource  = 1 << 2,
+    trace_sets      = 1 << 3,
+    trace_bitsets   = 1 << 4,
+    trace_tools     = 1 << 5,
+    trace_automaton = 1 << 6,
+    trace_grammar   = 1 << 7,
+    trace_time      = 1 << 8,
+    trace_skeleton  = 1 << 9,
+    trace_all       = ~0
+  };
+extern int trace_flag;
+
+/* --report.  */
+enum report
+  {
+    report_none             = 0,
+    report_states           = 1 << 0,
+    report_itemsets         = 1 << 1,
+    report_lookaheads       = 1 << 2,
+    report_solved_conflicts = 1 << 3,
+    report_all              = ~0
+  };
+extern int report_flag;
+
+void getargs (int argc, char *argv[]);
 
 #endif /* !GETARGS_H_ */