autotests/folding/highlight.lex.fold

0001 <beginfold id='1'></beginfold id='1'><beginfold id='2'>/*</beginfold id='2'> This test file tests kates Lex/Flex highlighting <endfold id='2'>*/</endfold id='2'>
0002
0003 %option c++
0004 %option yyclass="KateTester"
0005 %option yylineno
0006
0007  <beginfold id='3'>/*</beginfold id='3'> This is a C(++) comment <endfold id='3'>*/</endfold id='3'>
0008
0009 <beginfold id='2'>/*</beginfold id='2'> This one is a lex comment ! <endfold id='2'>*/</endfold id='2'>
0010
0011 <beginfold id='4'>%{</beginfold id='4'>
0012 #include <iostream>
0013 #include "realparser.hpp"
0014 using namespace std;
0015 <endfold id='4'>%}</endfold id='4'>
0016
0017 <beginfold id='2'>/*</beginfold id='2'> Some definitions <endfold id='2'>*/</endfold id='2'>
0018 DIGIT    [0-9]
0019 LETTER   [_a-zA-Z]
0020
0021 <endfold id='1'></endfold id='1'><beginfold id='5'>%%</beginfold id='5'>
0022
0023  <beginfold id='3'>/*</beginfold id='3'> Comment *shall be indented here* <endfold id='3'>*/</endfold id='3'>
0024 [ \t\n\r]+
0025
0026  <beginfold id='3'>/*</beginfold id='3'> Note: there is a bad } just here     vvv <endfold id='3'>*/</endfold id='3'>
0027 \/\*([^\*]|\*[^/])*\*\/ <beginfold id='6'>{</beginfold id='6'> foo(a, b, c); <endfold id='6'>}</endfold id='6'> }
0028
0029  <beginfold id='3'>/*</beginfold id='3'> A start condition scope... <endfold id='3'>*/</endfold id='3'>
0030 <ESC><beginfold id='7'>{</beginfold id='7'>
0031   "a" <beginfold id='6'>{</beginfold id='6'>
0032
0033   <beginfold id='3'>/*</beginfold id='3'> C mode ! <endfold id='3'>*/</endfold id='3'>
0034   return 0;
0035 <endfold id='6'>}</endfold id='6'>
0036
0037   "b" <beginfold id='4'>%{</beginfold id='4'>
0038
0039   <beginfold id='3'>/*</beginfold id='3'> C mode, too ! <endfold id='3'>*/</endfold id='3'>
0040   return 0;
0041 <endfold id='4'>%}</endfold id='4'>
0042
0043   "c" return 0; // C++ comment
0044 <endfold id='7'>}</endfold id='7'>
0045
0046  <beginfold id='3'>/*</beginfold id='3'> Big rule <endfold id='3'>*/</endfold id='3'>
0047 \"([^"\\]|\\.)*\" <beginfold id='6'>{</beginfold id='6'>
0048
0049    yylval.string_val = new char[strlen(yytext) + 1];
0050    int j = 0, i = 1;
0051
0052    while (yytext[i] != '"')
0053       if (yytext[i] != '\\')
0054          yylval.string_val[j++] = yytext[i++];
0055       else
0056          switch (yytext[i + 1])
0057          <beginfold id='6'>{</beginfold id='6'>
0058          case 'n':
0059             yylval.string_val[j++] = '\n'; i += 2;
0060             break;
0061          default:
0062             yylval.string_val[j++] << yytext[i + 1], i += 2;
0063          <endfold id='6'>}</endfold id='6'>
0064
0065     yylval.string_val[j] = 0;
0066     return TOK_STRING;
0067
0068 <endfold id='6'>}</endfold id='6'>
0069
0070  <beginfold id='3'>/*</beginfold id='3'> Dot (match all) <endfold id='3'>*/</endfold id='3'>
0071 .             <beginfold id='6'>{</beginfold id='6'>return yylval.int_val = yytext[0];<endfold id='6'>}</endfold id='6'>
0072
0073 <endfold id='5'></endfold id='5'><beginfold id='8'>%%</beginfold id='8'>
0074
0075 // Here is pure C(++)
0076 #include <iostream>
0077
0078 int main(void)
0079 <beginfold id='9'>{</beginfold id='9'>
0080   std::cout << "Hello, World\n";
0081   return 0;
0082 <endfold id='9'>}</endfold id='9'>