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https://github.com/ValKmjolnir/Nasal-Interpreter.git
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78 lines
1.4 KiB
C++
78 lines
1.4 KiB
C++
#ifndef __NASAL_VAR_INRUN_STACK_H__
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#define __NASAL_VAR_INRUN_STACK_H__
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struct var_list_unit
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{
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std::string var_name;
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int num_place;
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};
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class nasal_var_map
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{
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private:
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std::list<var_list_unit> var_list;
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int var_number;
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public:
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nasal_var_map()
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{
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var_list.clear();
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var_number=0;
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}
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void add_var(std::string& __str)
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{
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var_list_unit t;
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t.var_name=__str;
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for(std::list<var_list_unit>::iterator i=var_list.begin();i!=var_list.end();++i)
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{
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if(i->var_name==__str)
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return;
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}
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++var_number;
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t.num_place=var_number;
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var_list.push_back(t);
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return;
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}
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int return_last_var_num_place()
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{
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std::list<var_list_unit>::iterator i=var_list.end();
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--i;
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return i->num_place;
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}
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void print_all_var()
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{
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for(std::list<var_list_unit>::iterator i=var_list.begin();i!=var_list.end();++i)
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std::cout<<i->var_name<<": "<<i->num_place<<std::endl;
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return;
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}
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};
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struct in_run_list_unit
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{
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var variable;
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int num_place;
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bool global;
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};
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class in_run_list
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{
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private:
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std::list<in_run_list_unit> var_list;
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public:
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void in_run_add_var(var& varia,int number,bool is_global)
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{
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in_run_list_unit t;
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t.variable=varia;
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t.num_place=number;
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t.global=is_global;
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var_list.push_back(t);
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return;
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}
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void delete_last_var()
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{
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var_list.pop_back();
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return;
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}
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};
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#endif
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