/* File: linker_preamble_code.cpp Date and Time: Fri Jan 30 18:55:15 2015 */ #include "linker_preamble_code.h" using namespace NS_yacco2_T_enum;// enumerate using namespace NS_yacco2_err_symbols;// error symbols using namespace NS_yacco2_k_symbols;// lrk using namespace NS_yacco2_terminals;// terminals using namespace NS_yacco2_characters;// rc using namespace yacco2;// yacco2 library using namespace NS_linker_preamble_code;// grammar's ns // first set terminals fsm_rules_reuse_table_type::fsm_rules_reuse_table_type(){ no_rules_entries_ = 3; per_rule_s_table_[0] = new Per_rule_s_reuse_table(); per_rule_s_table_[1] = new Per_rule_s_reuse_table(); per_rule_s_table_[2] = new Per_rule_s_reuse_table(); } Clinker_preamble_code:: Clinker_preamble_code() :yacco2::CAbs_fsm ("linker_preamble_code.lex" ,"1.0" ,"30 dec 2002" ,false ,"\\olinker's lexer of preamble code section:\n similar to Pass3 lexer." ,"Fri Jan 30 18:55:15 2015 " ,S1_Clinker_preamble_code){ empty_sdc_ = true; chrs_.clear(); } Clinker_preamble_code::~Clinker_preamble_code(){ for(int x = 0;x < 3;++x){ ///delete fsm_rules_reuse_table.per_rule_s_table_[x]; } } bool Clinker_preamble_code::failed(){ return false; } void Clinker_preamble_code::op(){ parser__->set_use_all_shift_on(); empty_sdc_ = true; chrs_.clear(); CAbs_lr1_sym* sym = parser__->start_token__; switch (sym->enumerated_id__){ case T_Enum::T_LR1_eog_: break; default: return; } parser__->set_use_all_shift_off(); } int Clinker_preamble_code::rhs_to_rules_mapping_[11] = { -1 ,0 // subrule 1 for rule 1 ,1 // subrule 2 for rule 2 ,1 // subrule 3 for rule 2 ,2 // subrule 4 for rule 3 ,2 // subrule 5 for rule 3 ,2 // subrule 6 for rule 3 ,2 // subrule 7 for rule 3 ,2 // subrule 8 for rule 3 ,2 // subrule 9 for rule 3 ,2 // subrule 10 for rule 3 }; Rlinker_preamble_code::Rlinker_preamble_code(yacco2::Parser* P) :CAbs_lr1_sym ("Rlinker_preamble_code",0,Clinker_preamble_code::R_Rlinker_preamble_code_,P,false,false){ } void Rlinker_preamble_code::op(){ sstrace_rulesss Clinker_preamble_code* fsm = (Clinker_preamble_code*)rule_info__.parser__->fsm_tbl__; CAbs_lr1_sym* sym(0); if(fsm->empty_sdc_ == true){ sym = new Err_preamble_srce_code_not_present; sym->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__); RSVP(sym); rule_info__.parser__->set_stop_parse(true); return; } sym = new T_syntax_code(fsm->chrs_.c_str()); sym->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__); RSVP(sym); } Rchrs::Rchrs(yacco2::Parser* P) :CAbs_lr1_sym ("Rchrs",0,Clinker_preamble_code::R_Rchrs_,P,false,false){ } Rchr::Rchr(yacco2::Parser* P) :CAbs_lr1_sym ("Rchr",0,Clinker_preamble_code::R_Rchr_,P,false,false){ } void Rchr::op(){ sstrace_rulesss if(rule_info__.parser__->stop_parse__ == true) return; if(rule_info__.parser__->use_all_shift__ == false) return;// end-preamble seen CAbs_lr1_sym* la_sym = rule_info__.parser__->current_token(); using namespace NS_yacco2_T_enum; using namespace NS_yacco2_terminals; // watch for overrun if(la_sym->enumerated_id__ == T_Enum::T_LR1_eog_){ CAbs_lr1_sym* sym = new Err_end_preamble_kw_not_present; sym->set_rc(*la_sym,__FILE__,__LINE__); RSVP(sym); rule_info__.parser__->set_stop_parse(true); } } void Rchr::sr1(){ struct SF{ LR1_parallel_operator* p1__; State* s1__; bool abort1__; Rule_s_reuse_entry* rule_s_reuse_entry1__; T_comment* p2__; State* s2__; bool abort2__; Rule_s_reuse_entry* rule_s_reuse_entry2__; }; SF* sf = (SF*)rule_info__.parser__->parse_stack__.sf_by_top(2); Clinker_preamble_code* fsm = (Clinker_preamble_code*) rule_info__.parser__->fsm_tbl__; T_comment* k = sf->p2__; k->set_auto_delete(true);// delete it when it pops from stack fsm->chrs_ += k->comment_data()->c_str(); } void Rchr::sr2(){ struct SF{ LR1_parallel_operator* p1__; State* s1__; bool abort1__; Rule_s_reuse_entry* rule_s_reuse_entry1__; T_c_string* p2__; State* s2__; bool abort2__; Rule_s_reuse_entry* rule_s_reuse_entry2__; }; SF* sf = (SF*)rule_info__.parser__->parse_stack__.sf_by_top(2); Clinker_preamble_code* fsm = (Clinker_preamble_code*) rule_info__.parser__->fsm_tbl__; T_c_string* k = sf->p2__; k->set_auto_delete(true);// delete it when it pops from stack // add back the bounding double quotes fsm->chrs_ += '"'; fsm->chrs_ += k->c_string()->c_str(); fsm->chrs_ += '"'; fsm->empty_sdc_ = false; } void Rchr::sr3(){ struct SF{ LR1_parallel_operator* p1__; State* s1__; bool abort1__; Rule_s_reuse_entry* rule_s_reuse_entry1__; T_c_literal* p2__; State* s2__; bool abort2__; Rule_s_reuse_entry* rule_s_reuse_entry2__; }; SF* sf = (SF*)rule_info__.parser__->parse_stack__.sf_by_top(2); Clinker_preamble_code* fsm = (Clinker_preamble_code*) rule_info__.parser__->fsm_tbl__; T_c_literal* k = sf->p2__; k->set_auto_delete(true);// delete it when it pops from stack // add back the bounding single quotes fsm->chrs_ += "'"; fsm->chrs_ += k->c_literal()->c_str(); fsm->chrs_ += "'"; fsm->empty_sdc_ = false; } void Rchr::sr4(){ Clinker_preamble_code* fsm = (Clinker_preamble_code*) rule_info__.parser__->fsm_tbl__; rule_info__.parser__->set_use_all_shift_off(); if(fsm->empty_sdc_ == true){ CAbs_lr1_sym* sym = new Err_preamble_srce_code_not_present; sym->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__); RSVP(sym); rule_info__.parser__->set_stop_parse(true); return; } } void Rchr::sr5(){ struct SF{ CAbs_lr1_sym* p1__; State* s1__; bool abort1__; Rule_s_reuse_entry* rule_s_reuse_entry1__; }; SF* sf = (SF*)rule_info__.parser__->parse_stack__.sf_by_top(1); Clinker_preamble_code* fsm = (Clinker_preamble_code*) rule_info__.parser__->fsm_tbl__; CAbs_lr1_sym* k = sf->p1__; switch (k->enumerated_id__){ case T_Enum::T_T_eol_:{ fsm->chrs_ += "\n"; break; } case T_Enum::T_raw_sp_:{ fsm->chrs_ += " "; break; } case T_Enum::T_raw_ff_:{ fsm->chrs_ += "\f"; break; } case T_Enum::T_raw_vt_:{ fsm->chrs_ += "\v"; break; } case T_Enum::T_raw_ht_:{ fsm->chrs_ += "\t"; break; } case T_Enum::T_raw_cr_:{ fsm->chrs_ += "\n"; break; } case T_Enum::T_raw_lf_:{ fsm->chrs_ += "\n"; break; } default:{ fsm->chrs_ += *k->id__; fsm->empty_sdc_ = false; break; } } } void Rchr::sr6(){ struct SF{ LR1_parallel_operator* p1__; State* s1__; bool abort1__; Rule_s_reuse_entry* rule_s_reuse_entry1__; CAbs_lr1_sym* p2__; State* s2__; bool abort2__; Rule_s_reuse_entry* rule_s_reuse_entry2__; }; SF* sf = (SF*)rule_info__.parser__->parse_stack__.sf_by_top(2); RSVP(sf->p2__); rule_info__.parser__->set_stop_parse(true); } void Rchr::sr7(){ struct SF{ LR1_parallel_operator* p1__; State* s1__; bool abort1__; Rule_s_reuse_entry* rule_s_reuse_entry1__; T_identifier* p2__; State* s2__; bool abort2__; Rule_s_reuse_entry* rule_s_reuse_entry2__; }; SF* sf = (SF*)rule_info__.parser__->parse_stack__.sf_by_top(2); Clinker_preamble_code* fsm = (Clinker_preamble_code*)rule_info__.parser__->fsm_tbl__; T_identifier* k = sf->p2__; k->set_auto_delete(true);// delete it when it pops from stack fsm->chrs_ += k->identifier()->c_str(); }