-/* $Id: defs.h,v 1.29 2010/11/24 15:13:25 tom Exp $ */
+/* $Id: defs.h,v 1.37 2012/05/26 15:23:00 tom Exp $ */
#ifdef HAVE_CONFIG_H
#include <config.h>
#include <ctype.h>
#include <stdio.h>
+#if defined(__cplusplus) /* __cplusplus, etc. */
+#define class myClass
+#endif
+
#define YYMAJOR 1
#define YYMINOR 9
#if defined(VMS)
#define CODE_SUFFIX "_code.c"
#define DEFINES_SUFFIX "_tab.h"
+#define EXTERNS_SUFFIX "_tab.i"
#define OUTPUT_SUFFIX "_tab.c"
#else
#define CODE_SUFFIX ".code.c"
#define DEFINES_SUFFIX ".tab.h"
+#define EXTERNS_SUFFIX ".tab.i"
#define OUTPUT_SUFFIX ".tab.c"
#endif
#define VERBOSE_SUFFIX ".output"
#define CALLOC(k,n) (calloc((size_t)(k),(size_t)(n)))
#define FREE(x) (free((char*)(x)))
#define MALLOC(n) (malloc((size_t)(n)))
+#define TMALLOC(t,n) ((t*) malloc((size_t)(n) * sizeof(t)))
#define NEW(t) ((t*)allocate(sizeof(t)))
#define NEW2(n,t) ((t*)allocate(((size_t)(n)*sizeof(t))))
#define REALLOC(p,n) (realloc((char*)(p),(size_t)(n)))
+#define TREALLOC(t,p,n) ((t*)realloc((char*)(p), (size_t)(n) * sizeof(t)))
#define DO_FREE(x) if (x) { FREE(x); x = 0; }
extern char dflag;
extern char gflag;
+extern char iflag;
extern char lflag;
extern char rflag;
+extern char sflag;
extern char tflag;
extern char vflag;
extern const char *symbol_prefix;
extern int exit_code;
extern int pure_parser;
-extern const char *banner[];
-extern const char *xdecls[];
-extern const char *tables[];
-extern const char *hdr_defs[];
-extern const char *hdr_vars[];
-extern const char *body_1[];
-extern const char *body_vars[];
-extern const char *body_2[];
-extern const char *trailer[];
+extern const char *const banner[];
+extern const char *const xdecls[];
+extern const char *const tables[];
+extern const char *const global_vars[];
+extern const char *const impure_vars[];
+extern const char *const hdr_defs[];
+extern const char *const hdr_vars[];
+extern const char *const body_1[];
+extern const char *const body_vars[];
+extern const char *const body_2[];
+extern const char *const body_3[];
+extern const char *const trailer[];
+extern const char *const trailer_2[];
extern char *code_file_name;
extern char *input_file_name;
+extern char *defines_file_name;
+extern char *externs_file_name;
extern FILE *action_file;
extern FILE *code_file;
extern FILE *defines_file;
+extern FILE *externs_file;
extern FILE *input_file;
extern FILE *output_file;
extern FILE *text_file;
extern bucket *first_symbol;
extern bucket *last_symbol;
-extern int pure_parser;
extern int nstates;
extern core *first_state;
extern shifts *first_shift;
extern bucket *make_bucket(const char *);
#ifndef GCC_NORETURN
+#if defined(__dead2)
+#define GCC_NORETURN __dead2
+#elif defined(__dead)
+#define GCC_NORETURN __dead
+#else
#define GCC_NORETURN /* nothing */
#endif
+#endif
#ifndef GCC_UNUSED
+#if defined(__unused)
+#define GCC_UNUSED __unused
+#else
#define GCC_UNUSED /* nothing */
#endif
+#endif
/* closure.c */
extern void closure(Value_t * nucleus, int n);
/* error.c */
extern void default_action_warning(void);
-extern void dollar_error(int a_lineno, char *a_line, char *a_cptr);
+extern void dollar_error(int a_lineno, char *a_line, char *a_cptr) GCC_NORETURN;
extern void dollar_warning(int a_lineno, int i);
-extern void fatal(const char *msg);
-extern void illegal_character(char *c_cptr);
-extern void illegal_tag(int t_lineno, char *t_line, char *t_cptr);
-extern void no_grammar(void);
-extern void no_space(void);
-extern void open_error(const char *filename);
-extern void over_unionized(char *u_cptr);
+extern void fatal(const char *msg) GCC_NORETURN;
+extern void illegal_character(char *c_cptr) GCC_NORETURN;
+extern void illegal_tag(int t_lineno, char *t_line, char *t_cptr) GCC_NORETURN;
+extern void missing_brace(void) GCC_NORETURN;
+extern void no_grammar(void) GCC_NORETURN;
+extern void no_space(void) GCC_NORETURN;
+extern void open_error(const char *filename) GCC_NORETURN;
+extern void over_unionized(char *u_cptr) GCC_NORETURN;
extern void prec_redeclared(void);
extern void reprec_warning(char *s);
extern void restarted_warning(void);
extern void retyped_warning(char *s);
extern void revalued_warning(char *s);
extern void syntax_error(int st_lineno, char *st_line, char *st_cptr) GCC_NORETURN;
-extern void terminal_lhs(int s_lineno);
-extern void terminal_start(char *s);
-extern void tokenized_start(char *s);
-extern void undefined_goal(char *s);
+extern void terminal_lhs(int s_lineno) GCC_NORETURN;
+extern void terminal_start(char *s) GCC_NORETURN;
+extern void tokenized_start(char *s) GCC_NORETURN;
+extern void undefined_goal(char *s) GCC_NORETURN;
extern void undefined_symbol_warning(char *s);
-extern void unexpected_EOF(void);
-extern void unknown_rhs(int i);
-extern void unterminated_action(int a_lineno, char *a_line, char *a_cptr);
-extern void unterminated_comment(int c_lineno, char *c_line, char *c_cptr);
-extern void unterminated_string(int s_lineno, char *s_line, char *s_cptr);
-extern void unterminated_text(int t_lineno, char *t_line, char *t_cptr);
-extern void unterminated_union(int u_lineno, char *u_line, char *u_cptr);
-extern void untyped_lhs(void);
-extern void untyped_rhs(int i, char *s);
-extern void used_reserved(char *s);
+extern void unexpected_EOF(void) GCC_NORETURN;
+extern void unknown_rhs(int i) GCC_NORETURN;
+extern void unterminated_action(int a_lineno, char *a_line, char *a_cptr) GCC_NORETURN;
+extern void unterminated_comment(int c_lineno, char *c_line, char *c_cptr) GCC_NORETURN;
+extern void unterminated_string(int s_lineno, char *s_line, char *s_cptr) GCC_NORETURN;
+extern void unterminated_text(int t_lineno, char *t_line, char *t_cptr) GCC_NORETURN;
+extern void unterminated_union(int u_lineno, char *u_line, char *u_cptr) GCC_NORETURN;
+extern void untyped_lhs(void) GCC_NORETURN;
+extern void untyped_rhs(int i, char *s) GCC_NORETURN;
+extern void used_reserved(char *s) GCC_NORETURN;
/* graph.c */
extern void graph(void);
extern void show_shifts(void);
/* main.c */
-extern char *allocate(size_t n);
+extern void *allocate(size_t n);
extern void done(int k) GCC_NORETURN;
/* mkpar.c */
extern void reader(void);
/* skeleton.c */
-extern void write_section(const char *section[]);
+extern void write_section(FILE * fp, const char *const section[]);
/* verbose.c */
extern void verbose(void);