std_lib_facilities.h out of date?

[Brian]

I am getting a compiler error "This file includes at least one
deprecated or antiquated header which \ may be removed without
further notice at a future date. Please use a \ non-deprecated
interface with equivalent functionality instead. For a \ listing of
replacement headers and interfaces, consult the file \
backward_warning.h."
I had a look at std_lib_facilities.h but editing it is a bit beyond
me. Has anyone successfully updated it?
Thanks
Brian

[Art Werschulz]

Hi.

On May 21, 2012, at 6:11 PM, Brian wrote:

> I am getting a compiler error "This file includes at least one
> deprecated or antiquated header which \ may be removed without
> further notice at a future date. Please use a \ non-deprecated
> interface with equivalent functionality instead. For a \ listing of
> replacement headers and interfaces, consult the file \
> backward_warning.h."

Which version of std_lib_facilities.h are you using? Just after the introductory comment block, you'll something that looks like
#ifndef H112
#define H112 200905L
What's the number that appears on the "#define H112" line?

Art Werschulz (8-{)} "Metaphors be with you." -- bumper sticker
GCS/M (GAT): d? -p+ c++ l u+(-) e--- m* s n+ h f g+ w+ t++ r- y?
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[Brian]

The following is an extract from my copy of  std_lib_facilities.h.

   Revised April 25, 2010: simple_error() added
*/

#ifndef H112
#define H112 201004L

I hope that will identify the version correctly.
I downloaded it from the web site
<http://www.stroustrup.com/Programming/std_lib_facilities.h>
Regards

Brian

[Brian]

[Jeffrey Diaz]

I believe this is happening because of the following line in
std_lib_facilities.h:
#include <ext/hash_map>

If we open backward_warning.h we'll see it states on line 50 to use
<unordered_map> instead of <ext/hash_map>, the header <ext/hash_map>
appears to be deprecated. I tried using <unordered_map>, but that
introduced new errors :) Hopefully we'll get a std_lib_facilities.h
update some day. BTW, I'm using GNU compiler g++.

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[Brian]

Thanks for the feedback Jay.
I found the same.
Regards
Brian

On Saturday, 7 July 2012 17:29:03 UTC+10, Jay Diaz wrote:

I believe this is happening because of the following line in
std_lib_facilities.h:
#include <ext/hash_map>

If we open backward_warning.h we'll see it states on line 50 to use
<unordered_map> instead of <ext/hash_map>, the header <ext/hash_map>
appears to be deprecated. I tried using <unordered_map>, but that
introduced new errors :) Hopefully we'll get a std_lib_facilities.h
update some day. BTW, I'm using GNU compiler g++.

On Mon, May 21, 2012 at 6:11 PM, Brian  wrote:
> I am getting a compiler error "This file includes at least one
> deprecated or antiquated header which \  may be removed without
> further notice at a future date. Please use a \   non-deprecated
> interface with equivalent functionality instead. For a \   listing of
> replacement headers and interfaces, consult the file \
> backward_warning.h."
> I had a look at std_lib_facilities.h but editing it is a bit beyond
> me. Has anyone successfully updated it?
> Thanks
> Brian
>
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> To post to this group, send email to ppp-p...@googlegroups.com.

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[Hare Menjou]

"If you are using a newer version of the g++ compiler on Linux, you may run into "deprecation" warnings when using StdLibFacilitiesHeader from the book. StdLibFacilitiesHeaderUbuntu is the same header but modified to avoid that warning; it has only been tested with g++ on Ubuntu Linux, but it should probably work on any version."

http://csil-web.cs.surrey.sfu.ca/cmpt128fall2010/wiki/UsefulSoftware/

[Brian]

 
Thanks Hare.
What I was after and your class web site looks interesting too.
Regards
Brian

[Denis Garcia]

Hi,

I would like to download the modified version (because I have the same warning). Unfortunately the link is no longer available.
Does anyone has the StdLibFacilitiesHeaderUbuntu version?

Thanks!

[Nwabunwanne Okoye]

I don't think it is out of date. What you have to do is go to Header File, Add item, click on the .h.

Make sure you name the program std_lib_facilities.h and save it in Programs section of whatever visual studio you have.

Double click on the header file we just created. Go to http://www.stroustrup.com/Programming/std_lib_facilities.h

Copy everything and paste it in the header code area.

Go to file press save. The computer will tell you to save the file as unicode to keep all characters and such (this will make sure your not missing anything so you won't get errors)

Now everytime you use header you have to add ../../ to it like so: "../../std_lib_facilities.h"

Sorry I didn't get this posted when you needed it.

I was looking for a solution since the same thing happened to me. I kind of figured this out myself.

I am not an expert in computers so I am not sure if I gave a good explanation.

Hope this helps.

 

[Jamaal Hunt]

I'm curious and it is kinda a dumb question. Am I supposed to copy everything including the point he made to his students? 

/*

simple "Programming: Principles and Practice using C++" course header to

be used for the first few weeks.

It provides the most common standard headers (in the global namespace)

and minimal exception/error support.

Students: please don't try to understand the details of headers just yet.

All will be explained. This header is primarily used so that you don't have

to understand every concept all at once.

[Adrian Mowrey]

std_lib_facilities.h is supposed to be in the include folder so that you don't have to #include all the header files you usually have to (it's a clever move by the authors in my opinion because it takes your mind off remembering all those header files based on what you're trying to implement). All you have to do is #include "std_lib_facilities.h"; and you're good to go. Maybe that helps...

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Kind Regards,

Adrian Mowrey

[Nwabunwanne Okoye]

It doesn't really matter since the /* */ are just comments. But I would keep those in there incase you get to the point where you want to create your own header files or something and want to look at other header files like this one.

 

[Yrjö Pokkinen]

maanantai 1. syyskuuta 2014 3.55.20 UTC+3 Adrian Mowrey kirjoitti:

std_lib_facilities.h is supposed to be in the include folder so that you don't have to #include all the header files you usually have to (it's a clever move by the authors in my opinion because it takes your mind off remembering all those header files based on what you're trying to implement). All you have to do is #include "std_lib_facilities.h"; and you're good to go. Maybe that helps...

On Sunday, August 31, 2014, Jamaal Hunt <huntj...@hotmail.com> wrote:

I'm curious and it is kinda a dumb question. Am I supposed to copy everything including the point he made to his students? 

/*

simple "Programming: Principles and Practice using C++" course header to

be used for the first few weeks.

It provides the most common standard headers (in the global namespace)

and minimal exception/error support.

Students: please don't try to understand the details of headers just yet.

All will be explained. This header is primarily used so that you don't have

to understand every concept all at once.

Revised April 25, 2010: simple_error() added

*/

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Kind Regards,

 

Adrian Mowrey

I use Code::Block to progra C++. When I put "std_lib__facilities.h" to icluded directory and try to use it , I got an error Now I insted use in Hello World!  #include <iostream> and: using namespace std;   , then my program runs perfectly. I think it is a better way to do it.



Yrjo Pokkinen

 

[Mursalin Haque]

Simple and most elegant solution yet. Thanks dude, I was almost a minute away from quitting altogether but then I saw your post and tried it and succeeded. Thanks a lot.