projects/dil: trunk/src/main.d annotate

annotate trunk/src/main.d @ 51:cadd2bfe686c

- Displaying error messages in XML. - Made fixes to the special token scanner.

author	aziz
date	Wed, 27 Jun 2007 16:43:00 +0000
parents	5055947e0f98
children	e55bd2270f94

rev	line source
0 8ba2570de175 Initial import. aziz parents: diff changeset	1 /++
8ba2570de175 Initial import. aziz parents: diff changeset	2 Author: Aziz Köksal
8ba2570de175 Initial import. aziz parents: diff changeset	3 License: GPL2
8ba2570de175 Initial import. aziz parents: diff changeset	4 +/
8ba2570de175 Initial import. aziz parents: diff changeset	5 module dparser;
3 4bbce78bfb1e - Added TOK enum. aziz parents: 0 diff changeset	6 import Lexer;
4bbce78bfb1e - Added TOK enum. aziz parents: 0 diff changeset	7 import Token;
4bbce78bfb1e - Added TOK enum. aziz parents: 0 diff changeset	8 import std.stdio;
4 92df59b1ec4a - Started implementation of scan(). aziz parents: 3 diff changeset	9 import std.file;
0 8ba2570de175 Initial import. aziz parents: diff changeset	10
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	11 char[] xmlescape(char[] text)
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	12 {
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	13 char[] result;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	14 foreach(c; text)
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	15 switch(c)
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	16 {
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	17 case '<': result ~= "<"; break;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	18 case '>': result ~= ">"; break;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	19 case '&': result ~= "&"; break;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	20 default: result ~= c;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	21 }
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	22 return result;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	23 }
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	24
0 8ba2570de175 Initial import. aziz parents: diff changeset	25 void main(char[][] args)
8ba2570de175 Initial import. aziz parents: diff changeset	26 {
4 92df59b1ec4a - Started implementation of scan(). aziz parents: 3 diff changeset	27 auto srctext = cast(char[]) std.file.read(args[1]);
30 426767b94635 - Added code for parsing the '#line' special token. aziz parents: 28 diff changeset	28 auto lx = new Lexer(srctext, args[1]);
0 8ba2570de175 Initial import. aziz parents: diff changeset	29
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	30 auto tokens = lx.getTokens();
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	31 char* end = lx.text.ptr;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	32
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	33 writef(`<?xml version="1.0"?>
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	34 <?xml-stylesheet href="format.css" type="text/css"?>
51 cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	35 <root>
cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	36 <compilerinfo>`\n);
cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	37 foreach (error; lx.errors)
cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	38 {
cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	39 writefln(`<error t="%s">%s(%d): %s</error>`, "l", lx.fileName, error.loc, messages[error.id]);
cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	40 }
cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	41 writef(`</compilerinfo>
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	42 <sourcetext>`);
51 cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	43 foreach (ref token; tokens)
4 92df59b1ec4a - Started implementation of scan(). aziz parents: 3 diff changeset	44 {
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	45 if (end != token.start)
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	46 writef("%s", xmlescape(end[0 .. token.start - end]));
28 3a9daccf7d96 - Added table for identifiers to Lexer. aziz parents: 22 diff changeset	47 string span = xmlescape(token.span);
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	48 switch(token.type)
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	49 {
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	50 case TOK.Identifier:
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	51 writef("<i>%s</i>", span);
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	52 break;
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	53 case TOK.Comment:
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	54 string c;
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	55 switch (token.start[1])
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	56 {
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	57 case '/': c = "lc"; break;
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	58 case '*': c = "bc"; break;
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	59 case '+': c = "nc"; break;
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	60 }
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	61 writef(`<c c="%s">%s</c>`, c, span);
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	62 break;
9 5d6968cc751e - Parsing string and character literals now (rudimentary implementation.) aziz parents: 5 diff changeset	63 case TOK.String:
5d6968cc751e - Parsing string and character literals now (rudimentary implementation.) aziz parents: 5 diff changeset	64 writef("<sl>%s</sl>", span);
5d6968cc751e - Parsing string and character literals now (rudimentary implementation.) aziz parents: 5 diff changeset	65 break;
5d6968cc751e - Parsing string and character literals now (rudimentary implementation.) aziz parents: 5 diff changeset	66 case TOK.Character:
5d6968cc751e - Parsing string and character literals now (rudimentary implementation.) aziz parents: 5 diff changeset	67 writef("<cl>%s</cl>", span);
5d6968cc751e - Parsing string and character literals now (rudimentary implementation.) aziz parents: 5 diff changeset	68 break;
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	69 case TOK.Assign, TOK.Equal,
39 69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	70 TOK.Less, TOK.Greater,
69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	71 TOK.LShiftAssign, TOK.LShift,
69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	72 TOK.RShiftAssign, TOK.RShift,
69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	73 TOK.URShiftAssign, TOK.URShift,
33 cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	74 TOK.OrAssign, TOK.OrBinary,
cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	75 TOK.AndAssign, TOK.AndBinary,
cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	76 TOK.PlusAssign, TOK.PlusPlus, TOK.Plus,
cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	77 TOK.MinusAssign, TOK.MinusMinus, TOK.Minus,
cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	78 TOK.DivAssign, TOK.Div,
cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	79 TOK.MulAssign, TOK.Mul,
cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	80 TOK.ModAssign, TOK.Mod,
cf3047cf3cd2 - Added code for parsing back quote and raw strings. aziz parents: 32 diff changeset	81 TOK.XorAssign, TOK.Xor,
35 c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	82 TOK.CatAssign, TOK.Catenate,
39 69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	83 TOK.Tilde,
35 c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	84 TOK.Unordered,
c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	85 TOK.UorE,
c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	86 TOK.UorG,
c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	87 TOK.UorGorE,
c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	88 TOK.UorL,
39 69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	89 TOK.UorLorE,
69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	90 TOK.LorEorG:
14 cdf788d8bdaf - Parsing /= now. aziz parents: 10 diff changeset	91 writef("<op>%s</op>", span);
cdf788d8bdaf - Parsing /= now. aziz parents: 10 diff changeset	92 break;
39 69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	93 case TOK.LorG:
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	94 writef(`<op c="lg"><></op>`);
39 69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	95 break;
69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	96 case TOK.LessEqual:
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	97 writef(`<op c="le"><=</op>`);
39 69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	98 break;
69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	99 case TOK.GreaterEqual:
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	100 writef(`<op c="ge">>=</op>`);
39 69b940398d7b - Added unittest to test correct parsing of operator tokens. aziz parents: 35 diff changeset	101 break;
31 94f09f4e988e - Added struct for strings to Token with 'pf' = postfix. aziz parents: 30 diff changeset	102 case TOK.AndLogical:
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	103 writef(`<op c="aa">&&</op>`);
31 94f09f4e988e - Added struct for strings to Token with 'pf' = postfix. aziz parents: 30 diff changeset	104 break;
94f09f4e988e - Added struct for strings to Token with 'pf' = postfix. aziz parents: 30 diff changeset	105 case TOK.OrLogical:
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	106 writef(`<op c="oo">\|\|</op>`);
31 94f09f4e988e - Added struct for strings to Token with 'pf' = postfix. aziz parents: 30 diff changeset	107 break;
35 c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	108 case TOK.NotEqual:
44 5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	109 writef(`<op c="ne">!=</op>`);
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	110 break;
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	111 case TOK.Not:
5055947e0f98 - Specific operators and comments can be formatted with CSS now. aziz parents: 39 diff changeset	112 writef(`<op c="n">!</op>`);
35 c470b9356e35 - Added code for parsing Unordered, UorE, UorG, UorGorE, UorL, UorLorE, NotEqual and Not tokens. aziz parents: 33 diff changeset	113 break;
15 c70c028e47dd - Started implementation of lexing numbers. aziz parents: 14 diff changeset	114 case TOK.Number:
c70c028e47dd - Started implementation of lexing numbers. aziz parents: 14 diff changeset	115 writef("<n>%s</n>", span);
c70c028e47dd - Started implementation of lexing numbers. aziz parents: 14 diff changeset	116 break;
20 d6adfbd7c513 - Added code for parsing braces. aziz parents: 17 diff changeset	117 case TOK.LParen, TOK.RParen, TOK.LBracket,
d6adfbd7c513 - Added code for parsing braces. aziz parents: 17 diff changeset	118 TOK.RBracket, TOK.LBrace, TOK.RBrace:
d6adfbd7c513 - Added code for parsing braces. aziz parents: 17 diff changeset	119 writef("<br>%s</br>", span);
d6adfbd7c513 - Added code for parsing braces. aziz parents: 17 diff changeset	120 break;
22 b05fff8e2ce4 - Added code for parsing Dot, Slice and Ellipses tokens. aziz parents: 21 diff changeset	121 case TOK.EOF: break;
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	122 default:
28 3a9daccf7d96 - Added table for identifiers to Lexer. aziz parents: 22 diff changeset	123 if (token.isKeyword())
3a9daccf7d96 - Added table for identifiers to Lexer. aziz parents: 22 diff changeset	124 writef("<k>%s</k>", span);
3a9daccf7d96 - Added table for identifiers to Lexer. aziz parents: 22 diff changeset	125 else
3a9daccf7d96 - Added table for identifiers to Lexer. aziz parents: 22 diff changeset	126 writef("%s", span);
5 79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	127 }
79b4e8848794 - Started writing XML generator. aziz parents: 4 diff changeset	128 end = token.end;
4 92df59b1ec4a - Started implementation of scan(). aziz parents: 3 diff changeset	129 }
51 cadd2bfe686c - Displaying error messages in XML. aziz parents: 44 diff changeset	130 writef("\n</sourcetext>\n</root>");
0 8ba2570de175 Initial import. aziz parents: diff changeset	131 }

Mercurial > projects > dil

annotate trunk/src/main.d @ 51:cadd2bfe686c