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83 lines
1.3 KiB
83 lines
1.3 KiB
15 years ago
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/* This test file tests kates Lex/Flex highlighting */
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%option c++
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%option yyclass="KateTester"
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%option yylineno
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/* This is a C(++) comment */
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/* This one is a lex comment ! */
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%{
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#include <iostream>
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#include "realparser.hpp"
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using namespace std;
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%}
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/* Some definitions */
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DIGIT [0-9]
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LETTER [_a-zA-Z]
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%%
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/* Comment *shall be indented here* */
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[ \t\n\r]+
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/* Note: there is a bad } just here vvv */
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\/\*([^\*]|\*[^/])*\*\/ { foo(a, b, c); } }
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/* A start condition scope... */
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<ESC>{
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"a" {
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/* C mode ! */
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return 0;
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}
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"b" %{
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/* C mode, too ! */
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return 0;
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%}
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"c" return 0; // C++ comment
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}
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/* Big rule */
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\"([^"\\]|\\.)*\" {
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yylval.string_val = new char[strlen(yytext) + 1];
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int j = 0, i = 1;
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while (yytext[i] != '"')
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if (yytext[i] != '\\')
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yylval.string_val[j++] = yytext[i++];
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else
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switch (yytext[i + 1])
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{
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case 'n':
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yylval.string_val[j++] = '\n'; i += 2;
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break;
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default:
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yylval.string_val[j++] << yytext[i + 1], i += 2;
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}
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yylval.string_val[j] = 0;
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return TOK_STRING;
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}
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/* Dot (match all) */
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. {return yylval.int_val = yytext[0];}
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%%
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// Here is pure C(++)
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#include <iostream>
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int main(void)
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{
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std::cout << "Hello, World\n";
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return 0;
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}
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