/* File: cweb_or_c_k.cpp Date and Time: Fri Jan 30 18:55:08 2015 */ #include "cweb_or_c_k.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_cweb_or_c_k;// grammar's ns // first set terminals fsm_rules_reuse_table_type::fsm_rules_reuse_table_type(){ no_rules_entries_ = 4; 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(); per_rule_s_table_[3] = new Per_rule_s_reuse_table(); } Ccweb_or_c_k:: Ccweb_or_c_k() :yacco2::CAbs_fsm ("cweb_or_c_k.lex" ,"1.0" ,"10 feb. 2008" ,false ,"C++ or cweb type comments lexer." ,"Fri Jan 30 18:55:08 2015 " ,S1_Ccweb_or_c_k){ ddd_idx_ = 0; ddd_[ddd_idx_] = 0; } Ccweb_or_c_k::~Ccweb_or_c_k(){ for(int x = 0;x < 4;++x){ ///delete fsm_rules_reuse_table.per_rule_s_table_[x]; } } bool Ccweb_or_c_k::failed(){ return false; } void Ccweb_or_c_k::op(){ ddd_idx_ = 0; ddd_[ddd_idx_] = 0; } int Ccweb_or_c_k::rhs_to_rules_mapping_[7] = { -1 ,0 // subrule 1 for rule 1 ,0 // subrule 2 for rule 1 ,0 // subrule 3 for rule 1 ,1 // subrule 4 for rule 2 ,2 // subrule 5 for rule 3 ,3 // subrule 6 for rule 4 }; void Ccweb_or_c_k::copy_str_into_buffer(std::string* Str){ const char* y = Str->c_str(); int x(0); for(;y[x]!=0;++x,++ddd_idx_)ddd_[ddd_idx_] = y[x]; ddd_[ddd_idx_] = 0; } void Ccweb_or_c_k::copy_kstr_into_buffer(const char* Str){ const char* y = Str; int x(0); for(;y[x]!=0;++x,++ddd_idx_)ddd_[ddd_idx_] = y[x]; ddd_[ddd_idx_] = 0; } Rcweb_or_c_k::Rcweb_or_c_k(yacco2::Parser* P) :CAbs_lr1_sym ("Rcweb_or_c_k",0,Ccweb_or_c_k::R_Rcweb_or_c_k_,P,false,false){ } void Rcweb_or_c_k::sr1(){ Ccweb_or_c_k* fsm = (Ccweb_or_c_k*) rule_info__.parser__->fsm_tbl__; T_comment* com = new T_comment((const char*)&fsm->ddd_); com->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__); RSVP(com); } void Rcweb_or_c_k::sr2(){ Ccweb_or_c_k* fsm = (Ccweb_or_c_k*) rule_info__.parser__->fsm_tbl__; T_comment* com = new T_comment((const char*)&fsm->ddd_); com->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__); RSVP(com); } void Rcweb_or_c_k::sr3(){ Ccweb_or_c_k* fsm = (Ccweb_or_c_k*) rule_info__.parser__->fsm_tbl__; T_cweb_comment* com = new T_cweb_comment((const char*)&fsm->ddd_); com->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__);// file marker RSVP(com); } Rslash_at::Rslash_at(yacco2::Parser* P) :CAbs_lr1_sym ("Rslash_at",0,Ccweb_or_c_k::R_Rslash_at_,P,false,false){ } void Rslash_at::sr1(){ Ccweb_or_c_k* fsm = (Ccweb_or_c_k*) rule_info__.parser__->fsm_tbl__; loop: switch (rule_info__.parser__->current_token()->enumerated_id__){ case T_Enum::T_raw_lf_: goto other; case T_Enum::T_raw_cr_: goto cr; case T_Enum::T_LR1_eog_: goto overrun; case T_Enum::T_raw_at_sign_: goto atsign; default: goto other; } cr:{// cr lf? fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); if(rule_info__.parser__->current_token()->enumerated_id__ != T_Enum::T_raw_lf_) goto loop;// not cr lf fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); goto loop; }; atsign:{ // end of k? rule_info__.parser__->get_next_token(); if(rule_info__.parser__->current_token()->enumerated_id__ != T_Enum::T_raw_slash_){ fsm->copy_kstr_into_buffer("@"); goto loop;// false eok } rule_info__.parser__->get_next_token(); return; } overrun:{ CAbs_lr1_sym* sym = new Err_comment_overrun; sym->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__); RSVP(sym); rule_info__.parser__->set_stop_parse(true); return; } other:{ fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); goto loop; } } Rslash_asterisk::Rslash_asterisk(yacco2::Parser* P) :CAbs_lr1_sym ("Rslash_asterisk",0,Ccweb_or_c_k::R_Rslash_asterisk_,P,false,false){ } void Rslash_asterisk::sr1(){ Ccweb_or_c_k* fsm = (Ccweb_or_c_k*) rule_info__.parser__->fsm_tbl__; fsm->copy_kstr_into_buffer("/");// due to lex scanner fsm->copy_kstr_into_buffer("*"); loop: switch (rule_info__.parser__->current_token()->enumerated_id__){ case T_Enum::T_raw_lf_: goto other; case T_Enum::T_raw_cr_: goto cr; case T_Enum::T_LR1_eog_: goto overrun; case T_Enum::T_raw_asteric_: goto aster; default: goto other; } cr:{// cr lf? fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); if(rule_info__.parser__->current_token()->enumerated_id__ != T_Enum::T_raw_lf_) goto loop;// not cr lf fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); goto loop; }; aster:{ // end of k? fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); if(rule_info__.parser__->current_token()->enumerated_id__ != T_Enum::T_raw_slash_) goto loop;// false eok fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); return; } overrun:{ CAbs_lr1_sym* sym = new Err_comment_overrun; sym->set_rc(*rule_info__.parser__->start_token__,__FILE__,__LINE__); RSVP(sym); rule_info__.parser__->set_stop_parse(true); return; } other:{ fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); goto loop; } } R2slash::R2slash(yacco2::Parser* P) :CAbs_lr1_sym ("R2slash",0,Ccweb_or_c_k::R_R2slash_,P,false,false){ } void R2slash::sr1(){ Ccweb_or_c_k* fsm = (Ccweb_or_c_k*) rule_info__.parser__->fsm_tbl__; fsm->copy_kstr_into_buffer("/"); fsm->copy_kstr_into_buffer("/"); for(;;){ switch (rule_info__.parser__->current_token()->enumerated_id__){ case T_Enum::T_raw_lf_: { return; } case T_Enum::T_raw_cr_:{ return; } case T_Enum::T_LR1_eog_: return; } fsm->copy_kstr_into_buffer(rule_info__.parser__->current_token()->id__); rule_info__.parser__->get_next_token(); } }