Mercurial > ~dholland > hg > ag > index.cgi
view anagram/agcore/data.h @ 14:a02e9434072e
Fix friend declaration for gcc10.
XXX: did not check it against the IBM compiler, might end up needing
XXX: to be conditional.
author | David A. Holland |
---|---|
date | Tue, 31 May 2022 00:59:42 -0400 |
parents | 13d2b8934445 |
children |
line wrap: on
line source
/* * AnaGram, A System for Syntax Directed Programming * Copyright 1993 Parsifal Software. All Rights Reserved. * See the file COPYING for license and usage terms. * * data.h */ #ifndef DATA_H #define DATA_H #include <stdio.h> #include "port.h" struct list_dict; // from dict.h struct tuple_dict; // from dict.h struct tsd; // from tsd.h #include "agstack.h" enum syntax_states { syntax_reset, syntax_loaded, syntax_error, syntax_parsed, syntax_analyzed, engine_built }; struct conflict_type { tsd *ct; int *pv; int ns; }; class Problem { public: char *msg; Problem(char *m) : msg(m) {} Problem(const Problem &problem) : msg(problem.msg) {} }; template <class T> struct Triple { T x, y, z; public: Triple() : x(0), y(0), z(0) {} Triple(const T x_, const T y_, const T z_) : x(x_), y(y_), z(z_) {} Triple<T> &values(T &rx, T &ry, T&rz) { rx=x, ry=y, rz=z; return *this; } int operator < (const Triple<T> &t) const; }; template <class T> int Triple<T>::operator < (const Triple<T> &t) const { if (x < t.x) return 1; if (t.x < x) return 0; if (y < t.y) return 1; if (t.y < y) return 0; return z < t.z; } template <class T> struct OrderedPair { T x, y; public: OrderedPair() : x(0), y(0) {} OrderedPair(const T x_, const T y_) : x(x_), y(y_) {} OrderedPair<T> &values(T &rx, T &ry) { rx=x, ry=y; return *this; } int operator < (const OrderedPair<T> &t) const; }; template <class T> int OrderedPair<T>::operator < (const OrderedPair<T> &t) const { if (x < t.x) return 1; if (t.x < x) return 0; return y < t.y; } //////////////////////////////////////////////////////////// extern tuple_dict *frss_dict; extern tsd *unres_con; extern tsd *res_con; extern int precedence_level; extern int enum_base; extern tsd *prr; extern tsd *key_mess; extern tsd *rename_macro_list; extern int void_token_type; extern int int_token_type; extern int long_token_type; extern unsigned nprods; extern syntax_states syntax_state; extern const char *syntaxStateString[]; struct char_set_map { unsigned part_index; int nparts; int parse_tree; }; extern char_set_map *map_char_set; extern unsigned *part_list; extern unsigned *chars_list; extern list_dict *char_set_dict; extern list_dict *key_list_dict; extern list_dict *part_dict; extern list_dict *prod_dict; extern list_dict *vp_prod_dict; struct vp_prod_number_map { int token_number; }; extern vp_prod_number_map *map_vp_prod_number; extern unsigned *previous_states_list; extern unsigned *completed_forms_list; extern unsigned *gotos_list; extern unsigned *reductions_list; extern unsigned *a_actions_list; extern unsigned *t_actions_list; extern unsigned *p_actions_list; extern unsigned *completions_list; extern unsigned *chain_completions_list; extern unsigned *chain_gotos_list; extern unsigned *reduction_states_list; extern unsigned nstates; struct part_number_map { unsigned chars_index; int size; unsigned token_number; }; extern part_number_map *map_part_number; struct char_number_map { unsigned token_number; unsigned part_number; unsigned token_name; }; extern char_number_map *map_char_number; extern int max_char_number; extern int min_char_number; extern unsigned n_chars; /* flags */ extern FILE *h_file; extern FILE *pe_file; extern char *key_ends; extern tsd *key_table; extern unsigned n_key_ends; extern int max_key_length; extern int character_seen; extern AgStack<int> distinguishSets; void init_data(void); void reset_summary_data(void); void reset_result_data(void); #endif /* DATA_H */