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identifiers' name changed

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Valk Richard Li
2021-02-12 23:48:51 +08:00
parent 88b34c826c
commit 4112a05a83
5 changed files with 273 additions and 272 deletions
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nasal_lexer.h
+57 -57
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@@ -16,18 +16,18 @@
enum token_type
{
tok_null=0,
tok_number,tok_string,tok_identifier,
tok_num,tok_str,tok_id,
tok_for,tok_forindex,tok_foreach,tok_while,
tok_var,tok_func,tok_break,tok_continue,
tok_return,tok_if,tok_elsif,tok_else,tok_nil,
tok_left_curve,tok_right_curve,
tok_left_bracket,tok_right_bracket,
tok_left_brace,tok_right_brace,
tok_ret,tok_if,tok_elsif,tok_else,tok_nil,
tok_lcurve,tok_rcurve,
tok_lbracket,tok_rbracket,
tok_lbrace,tok_rbrace,
tok_semi,tok_and,tok_or,tok_comma,tok_dot,tok_ellipsis,tok_quesmark,
tok_colon,tok_add,tok_sub,tok_mult,tok_div,tok_link,tok_not,
tok_equal,
tok_add_equal,tok_sub_equal,tok_mult_equal,tok_div_equal,tok_link_equal,
tok_cmp_equal,tok_cmp_not_equal,tok_less_than,tok_less_equal,tok_greater_than,tok_greater_equal
tok_eq,
tok_addeq,tok_subeq,tok_multeq,tok_diveq,tok_lnkeq,
tok_cmpeq,tok_neq,tok_less,tok_leq,tok_grt,tok_geq
};
struct
@@ -36,52 +36,52 @@ struct
int tok_type;
}token_table[]=
{
{"for" ,tok_for },
{"forindex",tok_forindex },
{"foreach" ,tok_foreach },
{"while" ,tok_while },
{"var" ,tok_var },
{"func" ,tok_func },
{"break" ,tok_break },
{"continue",tok_continue },
{"return" ,tok_return },
{"if" ,tok_if },
{"elsif" ,tok_elsif },
{"else" ,tok_else },
{"nil" ,tok_nil },
{"(" ,tok_left_curve },
{")" ,tok_right_curve },
{"[" ,tok_left_bracket },
{"]" ,tok_right_bracket},
{"{" ,tok_left_brace },
{"}" ,tok_right_brace },
{";" ,tok_semi },
{"and" ,tok_and },
{"or" ,tok_or },
{"," ,tok_comma },
{"." ,tok_dot },
{"..." ,tok_ellipsis },
{"?" ,tok_quesmark },
{":" ,tok_colon },
{"+" ,tok_add },
{"-" ,tok_sub },
{"*" ,tok_mult },
{"/" ,tok_div },
{"~" ,tok_link },
{"!" ,tok_not },
{"=" ,tok_equal },
{"+=" ,tok_add_equal },
{"-=" ,tok_sub_equal },
{"*=" ,tok_mult_equal },
{"/=" ,tok_div_equal },
{"~=" ,tok_link_equal },
{"==" ,tok_cmp_equal },
{"!=" ,tok_cmp_not_equal},
{"<" ,tok_less_than },
{"<=" ,tok_less_equal },
{">" ,tok_greater_than },
{">=" ,tok_greater_equal},
{NULL ,-1 }
{"for" ,tok_for },
{"forindex",tok_forindex },
{"foreach" ,tok_foreach },
{"while" ,tok_while },
{"var" ,tok_var },
{"func" ,tok_func },
{"break" ,tok_break },
{"continue",tok_continue },
{"return" ,tok_ret },
{"if" ,tok_if },
{"elsif" ,tok_elsif },
{"else" ,tok_else },
{"nil" ,tok_nil },
{"(" ,tok_lcurve },
{")" ,tok_rcurve },
{"[" ,tok_lbracket },
{"]" ,tok_rbracket },
{"{" ,tok_lbrace },
{"}" ,tok_rbrace },
{";" ,tok_semi },
{"and" ,tok_and },
{"or" ,tok_or },
{"," ,tok_comma },
{"." ,tok_dot },
{"..." ,tok_ellipsis },
{"?" ,tok_quesmark },
{":" ,tok_colon },
{"+" ,tok_add },
{"-" ,tok_sub },
{"*" ,tok_mult },
{"/" ,tok_div },
{"~" ,tok_link },
{"!" ,tok_not },
{"=" ,tok_eq },
{"+=" ,tok_addeq },
{"-=" ,tok_subeq },
{"*=" ,tok_multeq },
{"/=" ,tok_diveq },
{"~=" ,tok_lnkeq },
{"==" ,tok_cmpeq },
{"!=" ,tok_neq },
{"<" ,tok_less },
{"<=" ,tok_leq },
{">" ,tok_grt },
{">=" ,tok_geq },
{NULL ,-1 }
};
struct token
@@ -322,19 +322,19 @@ void nasal_lexer::scanner()
token_str=identifier_gen();
token new_token(line,get_token_type(token_str),token_str);
if(!new_token.type)
new_token.type=tok_identifier;
new_token.type=tok_id;
token_list.push_back(new_token);
}
else if(IS_DIGIT(res[ptr]))
{
token_str=number_gen();
token new_token(line,tok_number,token_str);
token new_token(line,tok_num,token_str);
token_list.push_back(new_token);
}
else if(IS_STRING(res[ptr]))
{
token_str=string_gen();
token new_token(line,tok_string,token_str);
token new_token(line,tok_str,token_str);
token_list.push_back(new_token);
}
else if(IS_SINGLE_OPERATOR(res[ptr]))