Thread overview
DDoc and single declarations
Jun 10, 2006
jicman
Jun 10, 2006
Daniel Keep
Jun 10, 2006
Carlos Santander
June 10, 2006
Greetings!

According to DDoc documentation, a declaration can have a comment to the right of the declaration, ie.

int i = 0;   /// this is for i

and the comment will appear in the DDoc html created document.  But, somehow, this is not working for me.  Maybe I am missing something.  Here is the program,

private import test.MyDDoc;   /// This is to bring PrintMe()

/// This is a comment for PrintMe2()
void PrintMe2()
{
printf("test it");
}
/// This one is a comment for main
void main()
{
int i = 0;   /// This is a comment for i
PrintMe();   /// This came from test.MyDDoc
PrintMe2();  /// <b>This is a local PrintMe2()</b>
}

The only comments appearing in the HTML file created by DDoc are,

/// This is a comment for PrintMe2()

and

/// This one is a comment for main

the rest are not appearing.  Anyone want to explain why to me?

Thanks.

josé

PS:  Here is test.MyDDoc if someone wants to take a stab at it:

/**
+ this is a module for something
+ <br><b>line 2</b>
+ <br>line 3
*/
module test.MyDDoc;
/// This function prints hello
void PrintMe()
{
char[] Chh = "This is good";   /// This is for Chh
int i      = 3;                /// This is for i
printf("hello\n");             /// Prints hello
}

By the way, these last 3 comments also do not appear in the DDoc file.


June 10, 2006
If I had to guess, I'd say it's because DDoc doesn't output comments for things inside functions, or for import lines.  It's for documenting a module's interface, not its implementation details.

Think of it like this: if you write a library and document it with DDoc, users of your library probably don't care that your PrintMe method has an int called i used in the implementation: they just want to know what the function itself does.

At least, I think that's why it isn't showing up.  I could always be wrong :)

	-- Daniel

-- 
Unlike Knuth, I have neither proven or tried the above; it may not even make sense.

v2sw5+8Yhw5ln4+5pr6OFPma8u6+7Lw4Tm6+7l6+7D i28a2Xs3MSr2e4/6+7t4TNSMb6HTOp5en5g6RAHCP  http://hackerkey.com/
June 10, 2006
jicman escribió:
> Greetings!
> 
> According to DDoc documentation, a declaration can have a comment to the right
> of the declaration, ie.
> 
> int i = 0;   /// this is for i
> 
> and the comment will appear in the DDoc html created document.  But, somehow,
> this is not working for me.  Maybe I am missing something.  Here is the program,
> 
> private import test.MyDDoc;   /// This is to bring PrintMe()
> 
> /// This is a comment for PrintMe2()
> void PrintMe2()
> {
> printf("test it");
> }
> /// This one is a comment for main
> void main()
> {
> int i = 0;   /// This is a comment for i
> PrintMe();   /// This came from test.MyDDoc
> PrintMe2();  /// <b>This is a local PrintMe2()</b>
> }
> 
> The only comments appearing in the HTML file created by DDoc are,
> 
> /// This is a comment for PrintMe2()
> 
> and 
> 
> /// This one is a comment for main
> 
> the rest are not appearing.  Anyone want to explain why to me?
> 
> Thanks.
> 
> josé
> 
> PS:  Here is test.MyDDoc if someone wants to take a stab at it:
> 
> /**
> + this is a module for something
> + <br><b>line 2</b>
> + <br>line 3
> */
> module test.MyDDoc;
> /// This function prints hello
> void PrintMe()
> {
> char[] Chh = "This is good";   /// This is for Chh
> int i      = 3;                /// This is for i
> printf("hello\n");             /// Prints hello
> }
> 
> By the way, these last 3 comments also do not appear in the DDoc file.
> 
> 

I don't think comments inside functions are processed by Ddoc. In fact, I don't remember ever seeing a doc utility that does that.

-- 
Carlos Santander Bernal