dev-cpp-users

[Dev-C++] Quick Q - what does .hpp mean?

[Daniel G. <sp...@ho...>]

Does .hpp mean the file is a strict C++ header file? I've seen it around but 
I always use .h for all my headers.

Daniel





_________________________________________________________________
Add photos to your messages with MSN 8. Get 2 months FREE*. 
http://join.msn.com/?page=features/featuredemail

RE: [Dev-C++] Quick Q - what does .hpp mean?

[Ioannis V. <no...@ho...>]

> -----Original Message-----
> From: dev...@li... 
> [mailto:dev...@li...] On Behalf 
> Of Daniel Glenfield
> Sent: Tuesday, November 26, 2002 6:40 PM
> To: dev...@li...
> Subject: [Dev-C++] Quick Q - what does .hpp mean?
> 
> 
> Does .hpp mean the file is a strict C++ header file? I've 
> seen it around but 
> I always use .h for all my headers.


It is not strict. You can use even .doc. However .hpp is *used* to mean
C++ header. But i haven't seen any .hpp yet. I use .h myself too.



Ioannis Vranos
 
* Programming pages: http://www.noicys.freeurl.com
* Alternative URL: http://run.to/noicys

RE: [Dev-C++] Quick Q - what does .hpp mean?

[Per W. <pw...@ia...>]

Besides the normal *.h, the following extensions are more or less
regularly used for cpp header files: *.hpp, *.hh and *.H

At least for gcc <= 3.00, *.h have is a specially known extension, i.e.
gcc knows that it should ignore any *.h files it gets on the command line.

Since *.hpp isn't specially known, it is assumed to be an object file, and
gets forwarded to the linker.

One reason why this might be interesting:

my_prog: foo.c bar.h
	gcc $^ -o $@

In this case, the make file doesn't make use of automatic dependancy
rules, but will still with a very simple rule build the program.

/Per W

On Tue, 26 Nov 2002, Ioannis Vranos wrote:

> > -----Original Message-----
> > From: dev...@li... 
> > [mailto:dev...@li...] On Behalf 
> > Of Daniel Glenfield
> > Sent: Tuesday, November 26, 2002 6:40 PM
> > To: dev...@li...
> > Subject: [Dev-C++] Quick Q - what does .hpp mean?
> > 
> > 
> > Does .hpp mean the file is a strict C++ header file? I've 
> > seen it around but 
> > I always use .h for all my headers.
> 
> 
> It is not strict. You can use even .doc. However .hpp is *used* to mean
> C++ header. But i haven't seen any .hpp yet. I use .h myself too.
> 
> 
> 
> Ioannis Vranos
>  
> * Programming pages: http://www.noicys.freeurl.com
> * Alternative URL: http://run.to/noicys
> 
> 
> 
> 
> -------------------------------------------------------
> This SF.net email is sponsored by: Get the new Palm Tungsten T 
> handheld. Power & Color in a compact size! 
> http://ads.sourceforge.net/cgi-bin/redirect.pl?palm0002en
> _______________________________________________
> Dev-cpp-users mailing list
> Dev...@li...
> TO UNSUBSCRIBE: http://www.noicys.cjb.net/devcpp/ub.htm
> https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
> 

Re: [Dev-C++] Quick Q - what does .hpp mean?

[Mitchell S. <mit...@st...>]

Hi Daniel and rest of gang on the list,

If my memory serves my correctly I remember reading an article in some
programming mag some time ago that defined .hpp as a compiled header.  I
think it has some to do with about how the header file is treated or save
memory when the C++ program is compiled

If anyone on this great list can give a better or an easier explanation on
this subject please do so as I didn't fully understand the article myself.

I hope this helps Daniel:)

Mitchell Standridge


---- Original Message -----
From: "Daniel Glenfield" <sp...@ho...>
To: <dev...@li...>
Sent: Tuesday, November 26, 2002 9:39 AM
Subject: [Dev-C++] Quick Q - what does .hpp mean?


> Does .hpp mean the file is a strict C++ header file? I've seen it around
but
> I always use .h for all my headers.
>
> Daniel
>
>
>
>
>
> _________________________________________________________________
> Add photos to your messages with MSN 8. Get 2 months FREE*.
> http://join.msn.com/?page=features/featuredemail
>
>
>
> -------------------------------------------------------
> This SF.net email is sponsored by: Get the new Palm Tungsten T
> handheld. Power & Color in a compact size!
> http://ads.sourceforge.net/cgi-bin/redirect.pl?palm0002en
> _______________________________________________
> Dev-cpp-users mailing list
> Dev...@li...
> TO UNSUBSCRIBE: http://www.noicys.cjb.net/devcpp/ub.htm
> https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
>