CHM (HTML Help) creator for D documentation

Charlie charlie.fats at gmail.com
Mon Mar 26 10:00:25 PDT 2007


Very nice!


Vladimir Panteleev wrote:
> Greetings,
> 
> In an attempt to ease the life of Windows D programmers, I decided to write an utility which would automatically convert the D documentation, distributed with DMD, to an HTML Help project. It was an interesting task, and through some effort I managed at automating the creation of an usable CHM file.
> 
> The advantages of using a CHM help file over the included HTML files:
> 
> 1) it's one compressed file, instead of many
> 2) the contents is somewhat easier to navigate
> 3) it has instantaneous indexed search, supporting boolean operators
> 4) comprehensive index of literally too many keywords...
> 
> The program doesn't make assumptions on how the help files are laid out, so it should work with future D releases. The only exception is that the program uses Kirk McDonald's keyword index ( http://www.prowiki.org/wiki4d/wiki.cgi?LanguageSpecification/KeywordIndex ), since I didn't find a reliable way to find where respective keywords are explained in the documentation. The full unmodified source of that wiki page is embedded in the program source, so it should be just as easy to update.
> 
> When preparing the help files for the CHM format, the program does the following modifications:
> 
> 1) remove the left navigation bar (it is replaced by the HTML Help's navigation pane)
> 2) skip Google AdSense ads, which don't make any sense in offline media - browsers don't (and shouldn't) allow uploading contents of local data to web services, thus Google AdSense displays rubbish/Chinese ads anyway.
> 
> Here's the usage instructions:
> 
> 1) download and install the Microsoft HTML Help Workshop from here: http://www.microsoft.com/downloads/details.aspx?familyid=00535334-c8a6-452f-9aa0-d597d16580cc&displaylang=en
> 2) save chmgen.d to ...\dmd\html\
> 3) compile and run it
> 4) open the d.hhp file with HTML Help Workshop and compile it
>     -- or --
>     run: hhc.exe d.hhp
> 5) enjoy your brand new d.chm !
> 
> Alternatively, you can download the CHM file from here: http://thecybershadow.net/d/docs/d.chm
> I am not sure about the distribution rights of the documentation, so if there are some legal problems, let me know and I'll remove it immediately.
> 
> Things that could still be improved:
> 
>   - inserting anchors in some places, like before every function in the Phobos docs
>   - a cleaner/more accurate index
>   - splitting the articles in categories (D syntax, Phobos, ...) to allow filtering
>   - adding Tango docs for an all-in-one D help file?
>   - the code could be generally cleaned up in some places...
> 
> I release the attached code to the Public Domain (no rights reserved). However, the contents of the included wiki page is distributed under FDL.
> 
> 
> 
> ------------------------------------------------------------------------
> 
> import std.stdio;
> import std.file;
> import std.string;
> import std.regexp;
> 
> // ********************************************************************
> 
> int min(int a, int b)
> {
> 	return a < b ? a : b;
> }
> 
> void backSlash(char[] s)   // replace path delimiters in-place
> {
> 	//s=s.dup;
> 	foreach(inout c;s)
> 		if(c=='/')
> 			c='\\';
> }
> 
> bool match(char[] line, char[] pattern)
> {
> 	return std.regexp.find(line, pattern)>=0;
> }
> 
> char[] getAnchor(char[] s)
> {
> 	int i = std.string.find(s, '#');
> 	if(i<0)
> 		return "";
> 	else
> 		return s[i..$];
> }
> 
> char[] removeAnchor(char[] s)
> {
> 	int i = std.string.find(s, '#');
> 	if(i<0)
> 		return s;
> 	else
> 		return s[0..i];
> }
> 
> char[] absoluteUrl(char[] base, char[] url)
> {
> 	backSlash(base);
> 	backSlash(url);
> 	
> 	if (url[0]=='#')
> 		return base ~ url;
> 
> 	while(base[$-1]!='\\')
> 		base = base[0..$-1];
> 	
> 	while(url[0..3]=="..\\")
> 	{
> 		url = url[3..$];
> 		do {
> 			base = base[0..$-1];
> 			if(base.length==0)
> 				return "";
> 		} while(base[$-1]!='\\');
> 	}
> 	return base ~ url;
> }
> 
> char[] movePath(char[] s)
> {
> 	if(s.length>1 && s[0..2]=="d\\")
> 		s = "chm" ~ s[1..$];
> 	return s;
> }
> 
> char[] normalize(char[] s)
> {
> 	s = tolower(s);
> 	char[] t;
> 	foreach(c;s)
> 		if(!iswhite(c))
> 			t ~= c;
> 	return t;
> }
> 
> // ********************************************************************
> 
> struct Link
> {
> 	char[] url, title, text;
> 
> 	static Link opCall(char[] url, char[] title, char[] text)
> 	{
> 		backSlash(url);
> 		Link my;
> 		my.url = strip(url);
> 		my.title = strip(title);
> 		my.text = strip(text);
> 		return my;
> 	}
> }
> 
> struct LinkBlock
> {
> 	Link caption;
> 	Link[] links;
> 
> 	static LinkBlock opCall(char[] url, char[] title, char[] text)
> 	{
> 		backSlash(url);
> 		LinkBlock my;
> 		my.caption.url = strip(url);
> 		my.caption.title = strip(title);
> 		my.caption.text = strip(text);
> 		return my;
> 	}
> }
> 
> class Page
> {
> 	char[] newFileName;
> 	char[] title;
> 	char[] src;
> 	Link[] toctop;
> 	LinkBlock[] linkBlocks;
> 	bool[char[]] anchors;
> }
> 
> struct KeyLink
> {
> 	char[] anchor;
> 	char[] title;
> 
> 	static KeyLink opCall(char[] anchor, char[] title)
> 	{
> 		KeyLink my;
> 		my.anchor = strip(anchor);
> 		my.title = strip(title);
> 		return my;
> 	}
> }
> 
> // ********************************************************************
> 
> char[][] listdirrec(char[] pathname)
> {
> 	char[][] files = null;	
> 
> 	bool listing(char[] filename)
> 	{
> 		char[] file = std.path.join(pathname, filename);
> 		if(isdir(file))
> 		{
> 			char[] oldpath = pathname;
> 			pathname = file;
> 			listdir(pathname, &listing);
> 			pathname = oldpath;
> 		}
> 		else
> 		{
> 			files ~= std.path.join(pathname, filename);
> 		}
> 		return true; // continue
> 	}
> 	
> 	listdir(pathname, &listing);
> 
> 	return files;
> }
> 
> Page[char[]] pages;
> KeyLink[char[]][char[]] keywords;   // keywords[normalize(keyword)][original url w/o anchor] = anchor/title
> char[][char[]] keyTable;
> 
> void addKeyword(char[] keyword, char[] link, char[] title = null)
> {
> 	keyword = strip(keyword);
> 	char[] norm = normalize(keyword);
> 	char[] file = removeAnchor(link);
> 	backSlash(file);
> 	char[] anchor = getAnchor(link);
> 	if(title==null && norm in keywords && file in keywords[norm])   // when title is present, it overrides any existing anchors/etc.
> 	{
> 		if(keywords[norm][file].anchor>anchor) // "less" is better
> 			keywords[norm][file] = KeyLink(anchor, title);
> 	}
> 	else
> 		keywords[norm][file] = KeyLink(anchor, title);
> 	if(title==null && norm in keyTable)
> 	{
> 		if(keyTable[norm]>keyword) // "less" is better
> 			keyTable[norm] = keyword;
> 	}
> 	else
> 		keyTable[norm] = keyword;
> }
> 
> void main()
> {
> 	// clean up
> 	if(exists("chm"))
> 		foreach(file;listdirrec("chm\\"))
> 			std.file.remove(file);
> 	else
> 		mkdir("chm");
> 	
> 	char[][] files = listdirrec("d\\");
> 	
> 	foreach(i,file;files)
> 		pages[file] = new Page;
> 
> 	RegExp re_title = new RegExp(`<title>(Digital Mars - The )?D Programming Language - (.*)</title>`);
> 	RegExp re_title2 = new RegExp(`<h1>(.*)</h1>`);
> 	RegExp re_heading = new RegExp(`<h2>(.*)</h2>`);
> 	RegExp re_heading_link = new RegExp(`<h2><a href="([^"]*)"( title="([^"]*)")?>(.*)</a></h2>`);
> 	RegExp re_nav_link = new RegExp(`<li><a href="([^"]*)"( title="(.*)")?>(.*)</a></li>`);
> 	RegExp re_anchor = new RegExp(`<a name="([^"]*)">(<.>)*([^<]+)<`);
> 	RegExp re_anchor_2 = new RegExp(`<a name=([^>]*)>(<.>)*([^<]+)<`);
> 	RegExp re_link   = new RegExp(`<a href="([^"]*)">(<.>)*([^<]+)<`);
> 	RegExp re_def = new RegExp(`<dt><big>.*<u>([^<]+)<`);
> 
> 	foreach(fileName,page;pages)
> 		with(page)
> 		{
> 			char[] destdir = movePath(std.path.getDirName(fileName));
> 			if(!exists(destdir))
> 				mkdir(destdir);
> 
> 			newFileName = movePath(fileName);
> 
> 			if(match(fileName, `\.html$`))
> 			{
> 				writefln("Processing "~fileName);
> 				src = cast(char[])read(fileName);
> 				char[][] lines = splitlines(src);
> 				char[][] newlines = null;
> 				bool skip = false, intoctop = false, innavblock = false, innavblock2 = false;
> 				int dl = 0;
> 				char[] anchor = null;
> 				anchors[""] = true;
> 				foreach(line;lines)
> 				{
> 					bool nextSkip = skip;
> 					
> 					if (re_title.find(line)>=0)
> 					{
> 						title = strip(re_title.match(2));
> 						line = re_title.replace(`<title>` ~ title ~ `</title>`);
> 					}
> 					if (re_title2.find(line)>=0)
> 						if(title=="")
> 							title = strip(re_title2.match(1));
> 					
> 					if (re_anchor.find(line)>=0)
> 					{
> 						anchor = '#' ~ re_anchor.match(1);
> 						anchors[anchor] = true;
> 					}
> 					else
> 					if (re_anchor_2.find(line)>=0)
> 					{
> 						anchor = '#' ~ re_anchor.match(1);
> 						anchors[anchor] = true;
> 					}
> 
> 					if(match(line, `<div id="toctop">`))
> 						intoctop = true;
> 					if(match(line, `<div class="navblock">`))
> 						if(innavblock)
> 						{
> 							innavblock2 = true;
> 							linkBlocks ~= LinkBlock("", "", "");
> 						}
> 						else
> 							innavblock = true;
> 					if(match(line, `</div>`))
> 						intoctop = innavblock2 = false;
> 
> 					if(std.string.find(line, `<dl>`)>=0)
> 						dl++;
> 					if(dl==1)
> 					{
> 						if(re_def.find(line)>=0)
> 							addKeyword(re_def.match(1), fileName ~ anchor);
> 					}
> 					if(std.string.find(line, `</dl>`)>=0)
> 						dl--;
> 
> 					if(re_heading_link.find(line)>=0)
> 					{
> 						if(innavblock2)
> 							linkBlocks ~= LinkBlock(re_heading_link.match(1), re_heading_link.match(3), re_heading_link.match(4));
> 					}
> 					else
> 					if(re_heading.find(line)>=0)
> 					{
> 						if(innavblock2)
> 							linkBlocks ~= LinkBlock("", "", re_heading.match(1));
> 					}
> 
> 					if(re_nav_link.find(line)>=0)
> 						if(intoctop)
> 							toctop   ~= Link(re_nav_link.match(1), re_nav_link.match(3), re_nav_link.match(4));
> 						else
> 						if(innavblock2)
> 							if(re_nav_link.match(1)[0..7]!="http://" && exists(absoluteUrl(fileName, re_nav_link.match(1))))
> 								linkBlocks[$-1].links ~= Link(re_nav_link.match(1), re_nav_link.match(3), re_nav_link.match(4));
> 						//else
> 						//	writefln("Displaced link: ", line);
> 					
> 					if(re_anchor.find(line)>=0)
> 						addKeyword(re_anchor.match(3), fileName ~ "#" ~ re_anchor.match(1));
> 					else
> 					if(re_anchor_2.find(line)>=0)
> 						addKeyword(re_anchor_2.match(3), fileName ~ "#" ~ re_anchor_2.match(1));
> 					
> 					if(re_link.find(line)>=0)
> 						if(re_link.match(1)[0..min($,7)]!="http://")
> 							addKeyword(re_link.match(3), absoluteUrl(fileName, re_link.match(1)));
> 					
> 					// skip Google ads
> 					if(match(line, `^<!-- Google ad -->$`))
> 						skip = nextSkip = true;
> 					if(match(line, `^</script>$`))
> 						nextSkip = false;
> 
> 					// skip navigation bar
> 					if(match(line, `^<div id="navigation">$`))
> 						skip = nextSkip = true;
> 					if(match(line, `^<div id="content">$`))
> 						skip = nextSkip = false;
> 
> 					if(!skip)
> 						newlines ~= line;
> 					skip = nextSkip;
> 				}
> 				src = join(newlines, newline);
> 				write(newFileName, src);
> 			}
> 			else
> 			if(match(fileName, `\.css$`))
> 			{
> 				writefln("Processing "~fileName);
> 				src = cast(char[])read(fileName);
> 				char[][] lines = splitlines(src);
> 				char[][] newlines = null;
> 				foreach(line;lines)
> 				{
> 					// skip #div.content positioning
> 					if(!match(line, `margin-left:13em;`))
> 						newlines ~= line;
> 				}
> 				src = join(newlines, newline);
> 				write(newFileName, src);
> 			}
> 			else
> 			{
> 				copy(fileName, newFileName);
> 			}
> 		} 
> 
> 	// ************************************************************
> 
> 	Link[] topLinks;
> 	bool[char[]] gotLink;
> 
> 	foreach(fileName,page;pages)
> 		foreach(link;page.toctop)
> 		{
> 			char[] url = absoluteUrl(fileName, link.url);
> 			if(!(url in gotLink))
> 			{
> 				topLinks ~= Link(url, link.title, link.text);
> 				gotLink[url] = true;
> 			}
> 		}
> 
> 	// retreive keyword link titles
> 	foreach(keyNorm,urls;keywords)
> 		foreach(url,inout link;urls)
> 			if(url in pages)
> 				link.title = pages[url].title;
> 
> 	// ************************************************************
> 
> 	RegExp re_key_new = new RegExp(`<tt>(.*)</tt>`);
> 	RegExp re_key_link = new RegExp(`^\* (.*)\[http://www\.digitalmars\.com/([^ ]*) (.*)\]`);
> 
> 	char[][] keywordLines = splitlines(keywordIndex);
> 	char[] keyword;
> 	foreach(line;keywordLines)
> 	{
> 		if(re_key_new.find(line)>=0)
> 			keyword = re_key_new.match(1);
> 		if(re_key_link.find(line)>=0)
> 		{
> 			char[] url = re_key_link.match(2);
> 			char[] file = removeAnchor(url);
> 			char[] anchor = getAnchor(url);
> 			backSlash(url);
> 			
> 			if(file in pages)
> 			{
> 				if(!(anchor in pages[file].anchors))
> 				{
> 					char[] cmp1 = normalize(anchor);
> 					foreach(realAnchor,b;pages[file].anchors)
> 					{
> 						char[] cmp2 = normalize(realAnchor);
> 						int n = min(cmp1.length, cmp2.length);
> 						if(n>=3 && cmp1[0..n] == cmp2[0..n])
> 						{
> 							//writefln("Fixing broken anchor " ~ anchor ~ " to " ~ realAnchor);
> 							anchor = realAnchor;
> 							break;
> 						}	
> 					}
> 				}
> 
> 				if(anchor in pages[file].anchors)
> 				{
> 					addKeyword(keyword, file ~ anchor, re_key_link.match(1) ~ re_key_link.match(3));
> 				//	writefln("Adding keyword " ~ keyword ~ " to " ~ file ~ anchor ~ " as " ~ re_key_link.match(1) ~ re_key_link.match(3));
> 				}
> 				//else
> 				//	writefln("Broken anchor link to keyword "~ keyword ~ " to " ~ re_key_link.match(2) ~ " as " ~ re_key_link.match(1) ~ re_key_link.match(3));
> 			}
> 			//else
> 			//	writefln("Unfound URL: " ~ url);
> 		}
> 	}
> 
> 	// ************************************************************
> 
> 	FILE* f = fopen("d.hhp", "wt");
> 	fwritefln(f, 
> `[OPTIONS]
> Compatibility=1.1 or later
> Compiled file=d.chm
> Contents file=d.hhc
> Default Window=main
> Default topic=` ~ movePath(topLinks[0].url) ~ `
> Display compile progress=No
> Full-text search=Yes
> Index file=d.hhk
> Language=0x409 English (United States)
> Title=D
> 
> [WINDOWS]
> main="D","d.hhc","d.hhk","chm\index.html","chm\index.html",,,,,0x63520,,0x380e,[271,372,593,566],0x918f0000,,,,,,0
> 
> [FILES]`);
> 	char[][] htmlList;
> 	foreach(page;pages)
> 		if(match(page.newFileName, `\.html$`))
> 			htmlList ~= page.newFileName;
> 	htmlList.sort;
> 	foreach(s;htmlList)
> 		fwritefln(f, s);
> 	fwritefln(f, `
> [INFOTYPES]`);
> 	fclose(f);
> 
> 	// ************************************************************
> 
> 	f = fopen("d.hhc", "wt");
> 	fwritefln(f, 
> `<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"><HTML><BODY>
> <OBJECT type="text/site properties"><param name="Window Styles" value="0x800025"></OBJECT>
> <UL>`);
> 	foreach(toplink;topLinks)
> 	{
> 		fwritefln(f, 
> `	<LI><OBJECT type="text/sitemap">
> 		<param name="Name" value="` ~ toplink.title ~ `">
> 		<param name="Local" value="` ~ movePath(toplink.url) ~ `">
> 		</OBJECT>
> 	<UL>`);
> 		Page topPage = pages[toplink.url];
> 		foreach(link;topPage.linkBlocks[0].links)
> 			fwritefln(f, 
> `		<LI> <OBJECT type="text/sitemap">
> 			<param name="Name" value="` ~ link.text ~ `">
> 			<param name="Local" value="` ~ movePath(absoluteUrl(toplink.url, link.url)) ~ `">
> 			</OBJECT>`);
> 		foreach(linkBlock;topPage.linkBlocks[1..$])
> 		{
> 			fwritefln(f, 
> `		<LI> <OBJECT type="text/sitemap">
> 			<param name="Name" value="` ~ linkBlock.caption.text ~ `">`);
> 			if(linkBlock.caption.url!="")
> 				fwritefln(f, 
> `			<param name="Local" value="` ~ movePath(absoluteUrl(toplink.url, linkBlock.caption.url)) ~ `">`);
> 			fwritefln(f, 
> `			</OBJECT>
> 		<UL>`);
> 			foreach(link;linkBlock.links)
> 				fwritefln(f, 
> `			<LI> <OBJECT type="text/sitemap">
> 				<param name="Name" value="` ~ link.text ~ `">
> 				<param name="Local" value="` ~ movePath(absoluteUrl(toplink.url, link.url)) ~ `">
> 				</OBJECT>`);
> 			fwritefln(f, 
> `		</UL>`);
> 		}
> 		fwritefln(f, 
> `	</UL>`);
> 	}
> 	fwritefln(f, `</UL>
> </BODY></HTML>`);
> 	fclose(f);
> 
> 	// ************************************************************
> 
> 	f = fopen("d.hhk", "wt");
> 	fwritefln(f, 
> `<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"><HTML><BODY>
> <UL>`);
> 	foreach(keyNorm,urlList;keywords)
> 	{
> 		fwritefln(f, 
> `	<LI> <OBJECT type="text/sitemap">
> 		<param name="Name" value="` ~ keyTable[keyNorm] ~ `">`);
> 		foreach(url,link;urlList)
> 			if(url in pages)
> 			{
> 				fwritefln(f, 
> `		<param name="Name" value="` ~ link.title ~ `">
> 		<param name="Local" value="` ~ movePath(url) ~ link.anchor ~ `">`);
> 			}
> 		fwritefln(f, 
> `		</OBJECT>`);
> 	}
> 	fwritefln(f, 
> `</UL>
> </BODY></HTML>`);
> 	fclose(f);
> }
> 
> // ********************************************************************
> 
> // retreived on 2007.03.25 from http://www.prowiki.org/wiki4d/wiki.cgi?LanguageSpecification/KeywordIndex
> const keywordIndex = `
> <tt>abstract</tt>
> * [http://www.digitalmars.com/d/attribute.html#abstract Attributes]
> <tt>alias</tt>
> * [http://www.digitalmars.com/d/declaration.html#alias Declarations]
> * template parameters: [http://www.digitalmars.com/d/template.html#aliasparameters Templates]
> <tt>align</tt>
> * [http://www.digitalmars.com/d/attribute.html#align Attributes]
> <tt>asm</tt>
> * [http://www.digitalmars.com/d/statement.html#asm Statements]
> * x86 inline assembler:  [http://www.digitalmars.com/d/iasm.html Inline Assembler]
> <tt>assert</tt>
> * [http://www.digitalmars.com/d/expression.html#AssertExpression Expressions]
> * static assert:  [http://www.digitalmars.com/d/version.html#staticassert Conditional Compilation]
> 
> <tt>auto</tt>
> * class attribute:  [http://www.digitalmars.com/d/class.html#auto Classes]
> * RAII attribute:  [http://www.digitalmars.com/d/attribute.html#auto Attributes]
> * type inference:  [http://www.digitalmars.com/d/declaration.html#AutoDeclaration Declarations]
> 
> ----
> 
> <tt>body</tt>
> * in function contract:  [http://www.digitalmars.com/d/dbc.html Contracts]
> 
> <tt>bool</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>break</tt>
> * in switch:  [http://www.digitalmars.com/d/statement.html#switch Statements]
> * statement:  [http://www.digitalmars.com/d/statement.html#break Statements]
> 
> <tt>byte</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> ----
> 
> <tt>case</tt>
> * in switch:  [http://www.digitalmars.com/d/statement.html#switch Statements]
> 
> <tt>cast</tt>
> * [http://www.digitalmars.com/d/expression.html#CastExpression Expressions]
> 
> <tt>catch</tt>
> * [http://www.digitalmars.com/d/statement.html#try Statements]
> 
> <tt>cdouble</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * complex types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> <tt>cent</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>cfloat</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * complex types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> <tt>char</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>class</tt>
> * [http://www.digitalmars.com/d/class.html Classes]
> * properties of:  [http://www.digitalmars.com/d/property.html#classproperties Properties]
> 
> <tt>const</tt>
> * [http://www.digitalmars.com/d/attribute.html#const Attributes]
> 
> <tt>continue</tt>
> * [http://www.digitalmars.com/d/statement.html#continue Statements]
> 
> <tt>creal</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * complex types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> ----
> 
> <tt>dchar</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>debug</tt>
> * [http://www.digitalmars.com/d/version.html#debug Conditional Compilation]
> 
> <tt>default</tt>
> * in switch:  [http://www.digitalmars.com/d/statement.html#switch Statements]
> 
> <tt>delegate</tt>
> * as datatype and replacement for pointer-to-member-function:  [http://www.digitalmars.com/d/type.html#delegates Types]
> * as dynamic closure:  [http://www.digitalmars.com/d/function.html#closures Functions]
> * in function literal:  [http://www.digitalmars.com/d/expression.html#FunctionLiteral Expressions]
> 
> <tt>delete</tt>
> * expression:  [http://www.digitalmars.com/d/expression.html#DeleteExpression Expressions]
> * overloading:  [http://www.digitalmars.com/d/class.html#deallocators Classes]
> 
> <tt>deprecated</tt>
> * [http://www.digitalmars.com/d/attribute.html#deprecated Attributes]
> 
> <tt>do</tt>
> * [http://www.digitalmars.com/d/statement.html#do Statements]
> 
> <tt>double</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * floating point types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> ----
> 
> <tt>else</tt>
> * [http://www.digitalmars.com/d/statement.html#if Statements]
> 
> <tt>enum</tt>
> * [http://www.digitalmars.com/d/enum.html Enums]
> 
> <tt>export</tt>
> * protection attribute:  [http://www.digitalmars.com/d/attribute.html Attributes]
> 
> <tt>extern</tt>
> * linkage attribute:  [http://www.digitalmars.com/d/attribute.html#linkage Attributes]
> * interfacing to C:  [http://www.digitalmars.com/d/interfaceToC.html Interfacing to C]
> * in variable declaration:  [http://www.digitalmars.com/d/declaration.html#extern Declarations]
> 
> ----
> 
> <tt>false</tt>
> * [http://www.digitalmars.com/d/expression.html#PrimaryExpression Expressions]
> 
> <tt>final</tt>
> * [http://www.digitalmars.com/d/function.html Functions]
> 
> <tt>finally</tt>
> * [http://www.digitalmars.com/d/statement.html#try Statements]
> 
> <tt>float</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * floating point types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> <tt>for</tt>
> * [http://www.digitalmars.com/d/statement.html#for Statements]
> 
> <tt>foreach</tt>
> * [http://www.digitalmars.com/d/statement.html#foreach Statements]
> 
> <tt>foreach_reverse</tt>
> * [http://www.digitalmars.com/d/statement.html#foreach Statements]
> 
> <tt>function</tt>
> * as datatype:  [http://www.digitalmars.com/d/type.html Types]
> * in function literal:  [http://www.digitalmars.com/d/expression.html#FunctionLiteral Expressions]
> * function pointers:  [http://www.digitalmars.com/d/function.html#closures Functions]
> 
> 
> ----
> 
> 
> <tt>goto</tt>
> * [http://www.digitalmars.com/d/statement.html#goto Statements]
> 
> 
> ----
> 
> 
> <tt>idouble</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * imaginary types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> <tt>if</tt>
> * [http://www.digitalmars.com/d/statement.html#if Statements]
> * static if:  [http://www.digitalmars.com/d/version.html#staticif Conditional Compilation]
> 
> <tt>ifloat</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * imaginary types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> <tt>import</tt>
> * [http://www.digitalmars.com/d/module.html#ImportDeclaration Modules]
> * import expression:  [http://digitalmars.com/d/expression.html#ImportExpression Expressions]
> 
> <tt>in</tt>
> * in pre contract:  [http://www.digitalmars.com/d/dbc.html Contracts]
> * containment test:  [http://www.digitalmars.com/d/expression.html#InExpression Expressions]
> * function parameter:  [http://www.digitalmars.com/d/function.html#parameters Functions]
> 
> <tt>inout</tt>
> * in foreach statement:  [http://www.digitalmars.com/d/statement.html#foreach Statements]
> * function parameter:  [http://www.digitalmars.com/d/function.html#parameters Functions]
> 
> <tt>int</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>interface</tt>
> * [http://www.digitalmars.com/d/interface.html Interfaces]
> 
> <tt>invariant</tt>
> * [http://www.digitalmars.com/d/class.html#invariants Classes]
> 
> <tt>ireal</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * imaginary types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> <tt>is</tt>
> * identity comparison:  [http://www.digitalmars.com/d/expression.html#EqualExpression Expressions]
> * type comparison:  [http://www.digitalmars.com/d/expression.html#IsExpression Expressions]
> 
> 
> ----
> 
> 
> <tt>lazy</tt>
> * function parameter:  [http://www.digitalmars.com/d/function.html#parameters Functions]
> 
> <tt>long</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> 
> ----
> 
> 
> <tt>mixin</tt>
> * [http://www.digitalmars.com/d/template-mixin.html Template Mixins]
> * Mixin declarations:  [http://digitalmars.com/d/module.html#MixinDeclaration Modules]
> * Mixin expressions:  [http://digitalmars.com/d/expression.html#MixinExpression Expressions]
> * Mixin statements:  [http://digitalmars.com/d/statement.html#MixinStatement Statements]
> 
> <tt>module</tt>
> * [http://www.digitalmars.com/d/module.html Modules]
> 
> 
> ----
> 
> 
> <tt>new</tt>
> * anonymous nested classes and:  [http://www.digitalmars.com/d/class.html#anonymous Classes]
> * expression:  [http://www.digitalmars.com/d/expression.html#NewExpression Expressions]
> * overloading:  [http://www.digitalmars.com/d/class.html#allocators Classes]
> 
> <tt>null</tt>
> * [http://www.digitalmars.com/d/expression.html#PrimaryExpression Expressions]
> 
> 
> ----
> 
> 
> <tt>out</tt>
> * in post contract:  [http://www.digitalmars.com/d/dbc.html Contracts]
> * function parameter:  [http://www.digitalmars.com/d/function.html#parameters Functions]
> 
> <tt>override</tt>
> * [http://www.digitalmars.com/d/attribute.html#override Attributes]
> 
> 
> ----
> 
> 
> <tt>package</tt>
> * [http://www.digitalmars.com/d/attribute.html Attributes]
> 
> <tt>pragma</tt>
> * [http://www.digitalmars.com/d/pragma.html Pragmas]
> 
> <tt>private</tt>
> * and import:  [http://www.digitalmars.com/d/module.html Modules]
> * protection attribute:  [http://www.digitalmars.com/d/attribute.html Attributes]
> 
> <tt>protected</tt>
> * [http://www.digitalmars.com/d/attribute.html Attributes]
> 
> <tt>public</tt>
> * [http://www.digitalmars.com/d/attribute.html Attributes]
> 
> 
> ----
> 
> 
> <tt>real</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> * floating point types:  [http://www.digitalmars.com/d/float.html Floating Point]
> 
> <tt>return</tt>
> * [http://www.digitalmars.com/d/statement.html#return Statements]
> 
> 
> ----
> 
> 
> <tt>scope</tt>
> * statement: [http://www.digitalmars.com/d/statement.html#ScopeGuardStatement Statements]
> * RAII attribute:  [http://www.digitalmars.com/d/attribute.html#scope Attributes]
> 
> <tt>short</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>static</tt>
> * attribute:  [http://www.digitalmars.com/d/attribute.html Attributes]
> * constructors:  [http://www.digitalmars.com/d/class.html#staticconstructor Classes]
> * destructors:  [http://www.digitalmars.com/d/class.html#staticdestructor Classes]
> * order of static constructors and destructors:  [http://www.digitalmars.com/d/module.html#staticorder Modules]
> * static assert:  [http://www.digitalmars.com/d/version.html#staticassert Conditional Compilation]
> * static if:  [http://www.digitalmars.com/d/version.html#staticif Conditional Compilation]
> * static import:  [http://www.digitalmars.com/d/module.html#ImportDeclaration Modules]
> 
> <tt>struct</tt>
> * [http://www.digitalmars.com/d/struct.html Structs & Unions]
> * properties of:  [http://www.digitalmars.com/d/property.html#classproperties Properties]
> 
> <tt>super</tt>
> * [http://www.digitalmars.com/d/expression.html#PrimaryExpression Expressions]
> * as name of superclass constructor:  [http://www.digitalmars.com/d/class.html#constructors Classes]
> 
> <tt>switch</tt>
> * [http://www.digitalmars.com/d/statement.html#switch Statements]
> 
> <tt>synchronized</tt>
> * [http://www.digitalmars.com/d/statement.html#synchronize Statements]
> 
> 
> ----
> 
> 
> <tt>template</tt>
> * [http://www.digitalmars.com/d/template.html Templates]
> 
> <tt>this</tt>
> * [http://www.digitalmars.com/d/expression.html#PrimaryExpression Expressions]
> * as constructor name:  [http://www.digitalmars.com/d/class.html#constructors Classes]
> * with ~, as destructor name:  [http://www.digitalmars.com/d/class.html#destructors Classes]
> 
> <tt>throw</tt>
> * [http://www.digitalmars.com/d/statement.html#throw Statements]
> 
> <tt>true</tt>
> * [http://www.digitalmars.com/d/expression.html#PrimaryExpression Expressions]
> 
> <tt>try</tt>
> * [http://www.digitalmars.com/d/statement.html#try Statements]
> 
> <tt>typedef</tt>
> * [http://www.digitalmars.com/d/declaration.html#typedef Declarations]
> 
> <tt>typeid</tt>
> * [http://www.digitalmars.com/d/expression.html#typeidexpression Expressions]
> 
> <tt>typeof</tt>
> * [http://www.digitalmars.com/d/declaration.html#typeof Declarations]
> 
> 
> ----
> 
> 
> <tt>ubyte</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>ucent</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>uint</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>ulong</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>union</tt>
> * [http://www.digitalmars.com/d/struct.html Structs & Unions]
> 
> <tt>unittest</tt>
> * in classes:  [http://www.digitalmars.com/d/class.html#unittest Classes]
> 
> <tt>ushort</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> 
> ----
> 
> 
> <tt>version</tt>
> * [http://www.digitalmars.com/d/version.html#version Conditional Compilation]
> 
> <tt>void</tt>
> * as initializer:  [http://www.digitalmars.com/d/declaration.html Declarations]
> * as type:  [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>volatile</tt>
> * [http://www.digitalmars.com/d/statement.html#volatile Statements]
> 
> 
> ----
> 
> 
> <tt>wchar</tt>
> * [http://www.digitalmars.com/d/type.html Types]
> 
> <tt>while</tt>
> * [http://www.digitalmars.com/d/statement.html#while Statements]
> 
> <tt>with</tt>
> * [http://www.digitalmars.com/d/statement.html#with Statements]
> 
> 
> 
> ----
> 
> Source: Kirk <n>McDonald</n>, http://216.190.88.10:8087/media/d_index.html (NG:digitalmars.D/38550)
> `;



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