dev-cpp-users Mailing List for Dev-C++

Hello,

> In 4.9.8.4 the include directory has a c++ subdirectory which was scanned
> and included in the cache, but even including a file like iostream does not
> enable code completion but I'm not sure how this is supposed to work
> considering there are two files, one named iostream.h and one without the
> extension in two different directories. They even seem to be different
> files.  I can't tell whether the one listed in c++\backward is actually
> included because the window doesn't scroll horizontally.
> In 4.9.8.5 the include directory has a g++-3 subdirectory. By default this
> wasn't scanned and had to be manually added to the cache. Is this normal?

4.9.8.4 and 4.9.8.5 versions are just updates, they do not change your 
compiler tree nor contains new include files. Or maybe i didn't get your 
problem.
If you use the Mingw compiler distributed with version 4.9.8.0 then you g++ 
include file path is include/c++.

Greetings,
Colin

Where can I find the documentation for the preprocessor?

Also, while I have installed the GNU C Library Ref in the Package Manager, 
I'm not sure how to gain access to it and use it.  As you can see, I'm a 
total beginner, even after reading the FAQ, and looking at the Docs on the 
Dev-C++ site.

Thanks,

Patrick

Hello
I think I've found the problem: One of your Choices' enums is a macro. I've 
found DELETE defined at winnt.h. I don't know what it is used for, or how it 
is included, but if you delete DELETE, or rename it,  your program compiles.
bye


>
>I'm experience an error that I am completely unfamiliar with.  If someone
>can help me, please do so.  I've listed the error lines and the compile log
>directly below...and for the really brave, I've placed the whole program at
>the bottom.
>
>Line 19:	enum Choices { TEXTFILE = 1, UPDATE, NEW, DELETE, END };
>...

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>After relocating the config files to their proper location on the network, 
>indeed, problem solved.

Oops, I spoke too soon. After a complete purging of the local profile cache 
and a new login, Dev-Cpp is still attempting to look locally for the 
Application Data instead of respecting the redirection. So, I have to 
manually transer my settings from the network to the local folder Dev-Cpp 
wants.

Thanks,

--- Kevin

>On my install of Win2000, which is set up for a network login, whenever I 
>log off all the global configuration settings for Dev-Cpp are lost, and 
>the next time I log in and start Dev-Cpp, it is as if I am running for the 
>first time. Where are those settings stored, so I can make sure they get 
>saved with my profile?

I finally found them. They are being stored in a local cache of my network 
settings, which is not replicated to the network on logoff. Apparently, 
they're supposed to be stored in the Application Data folder, but the 
"wrong" folder is being selected.

I think the issue here is that I am set up by a policy for Redirection. My 
profile's Application Data (among other things) is not stored locally at 
all, but is actually stored full time on the network. The Dev-Cpp config 
isn't being sent there; instead, it is going to a local directory under 
C:\Documents and Settings. Since the assumption is that things like that 
*should* be stored on the network, the logoff process does not upload 
locally stored Application Data to the network, hence the settings are lost 
every time.

After relocating the config files to their proper location on the network, 
indeed, problem solved.

So, anyway, I'm guessing this is a thing only when the Application Data 
folder is redirected to the network.

Thanks,

--- Kevin

I've noticed that when I have the "Use fast but imperfect dependency 
generation" option turned off, compiles fail with a "no rule to make 
target" error. "Build All" succeeds, but "Compile" fails with this error. 
Turning the "fast but imperfect" option back on eliminates the problem.

Using v.4.9.8.5

Thanks,

--- Kevin

On my install of Win2000, which is set up for a network login, whenever I 
log off all the global configuration settings for Dev-Cpp are lost, and the 
next time I log in and start Dev-Cpp, it is as if I am running for the 
first time.

Where are those settings stored, so I can make sure they get saved with my 
profile?

Thanks,

--- Kevin

Ok, so this is the third post on this topic, but I'm just trying to =
understand how the cache works.
=20
In 4.9.8.4 the include directory has a c++ subdirectory which was =
scanned and included in the cache, but even including a file like =
iostream does not enable code completion but I'm not sure how this is =
supposed to work considering there are two files, one named iostream.h =
and one without the extension in two different directories. They even =
seem to be different files.  I can't tell whether the one listed in =
c++\backward is actually included because the window doesn't scroll =
horizontally.
=20
In 4.9.8.5 the include directory has a g++-3 subdirectory. By default =
this wasn't scanned and had to be manually added to the cache. Is this =
normal?
=20
Just trying to learn c++ and the code completion will go a long way =
towards familiarizing myself with the member functions but it seems to =
work differently on each system and I am not sure how it is supposed to =
work.

Sincerely,=20
Glenn Welker=20
Director of Product Development=20
MRH Technology Group=20

=20

Try to subscribe to the wxWindow discussion lists.


Mohammed
----- Original Message -----
From: Dinesh Pillay <dp...@gm...>
To: Dev C++ <dev...@li...>
Sent: Wednesday, November 26, 2003 5:22 AM
Subject: [Dev-C++] wxWindows


> hello ppl,
>     just wanted to ask if anyone knew any links to tutorials or books
(other
> than those on wxwindows.org) on how to use wxWindows. Any such help would
be
> of great help
>
> thank u,
> dinesh.
>
>  - Perfection or Nothing.
>
>
>
>
> -------------------------------------------------------
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> _______________________________________________
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> https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
>

Everything from the standard C++ library should be (and in GCC it is) in the
standard namespace ("std"). You need to either import string into the
current namespace, or qualify the name explicitly.
In other words, either use:

using std::string;

or replace all your string variables from "string" to "std::string".
And while you're at it, read up on the C++ standard (especially namespaces)
:)

Regards,


Paul

-----Original Message-----
From: dev...@li...
[mailto:dev...@li...] On Behalf Of Flavio de
Souza
Sent: Wednesday, November 26, 2003 8:13 AM
To: dev...@li...
Subject: [Dev-C++] 'string' was not declared in this scope

I am trying to compile my program and I got an error:

'string' was not declared in this scope

Even if I put in the file #include <string>

What is happing?

See following my file header:

#ifndef    MAX_REPLY_LENGTH
#define    MAX_REPLY_LENGTH 512
#endif

#ifndef    CRLF
#define    CRLF \r\n
#endif

#ifndef    MAX_COMMAND_LENGTH
#define    MAX_COMMAND_LENGTH 64
#endif

#ifndef    MAX_RECEIPT_BUFFER_SIZE
#define    MAX_RECEIPT_BUFFER_SIZE 8192
#endif


//The stat command reply informs the number of messages and the size of
mailbox
#ifndef    NUMBER_OF_STAT_REPLY_WORDS
#define    NUMBER_OF_STAT_REPLY_WORDS 3 //The reply to STAT command will
give 3 words only
#endif

#ifndef    POP3_h
#define    POP3_h
#include   <string>
#include   "SocketConnection.h"    //Maybe can occur errors here.

class POP
{
    public:
        POP();

        virtual ~POP();

        //--------------------------------
        // POP Commands - AUTHORIZATION
        //--------------------------------
        int sendUser ();
        int sendPASS ();
        int sendQUIT ();

        //--------------------------------
        // POP Commands - TRANSACTION
        //--------------------------------
        int sendSTAT ();
        int sendLIST ();
        int sendLIST ( unsigned int Msg );
        int sendRETR ( unsigned int Msg );
        int sendDELE ( unsigned int Msg );
        int sendNOOP ();
        int sendRSET ();


        //--------------------------------
        // Optional POP3 Commands
        //--------------------------------

        int sendAPOP ( unsigned int Msg );  //valid in the AUTHORIZATION
state
        int sendTOP  ( unsigned int Msg );  //valid in the TRANSACTION state
        int sendUIDL ();                    //valid in the TRANSACTION state

        /*
          Note that with the exception of the STAT, LIST, and UIDL commands,
          the reply given by the POP3 server to any command is significant
          only to "+OK" and "-ERR".  Any text occurring after this reply
          may be ignored by the client.
        */

       int    setPort       ( int Port = 110 );
       int    setServerHost ( string ServerHost );
       int    setTimeOut    ( unsigned int TimeOut = 30);
       int    setUserName   ( string User );
       int    setPassword   ( string Password);

       int          getPortNumber();
       string       getServerHostName();
       unsigned int getTimeOut ();
       string       getHostReply();

       unsigned int getMailboxSize();
       unsigned int getTotalMessages();
       unsigned int getCurrentMessageSize();
       unsigned int getCurrentMessageNumber();

    private:

       SocketConnection  _connection;   //Socket object to stabilish
connection
       bool              _connectionUp; //Inform if connection is still Ok
       string            _receiverBuffer;//Receive reply from POP server
       int               _port;
       string            _serverHost;
       string            _user;
       string            _password;
       unsigned int      _timeOut;      //Max waiting time in miliseconds
       unsigned int      _statusIndicator; //It holds 1 if response is "+OK"
and 0 if response is "-ERR"
       unsigned int      _totalOfMessages; //Holds the total of messages in
one session to download.
       unsigned int      _sizeOfMailbox; //Holds the size of the mailbox
       unsigned int      _sizeCurrentMessage;
       unsigned int      _currentMessage;


       int               _connect();    //Method that connects the socket
       int               _sendCommand( const char *Command );  //Send POP
command

};


#endif // POP3_h


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Hi All,

In order to do some testing, I’m trying to build a small tool that will 
allow
me to perform the next things:

Fill a web page text fields, radio buttons and click on buttons.
Read text from text fields (web and windows)

The ideal way will be to do everything with C++(win32api and native).
Maybe one of you can guide me to the right direction.
I'm using the devcpp ver 4.


Thanks in advance,

Seth.

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hello ppl,
    just wanted to ask if anyone knew any links to tutorials or books (other
than those on wxwindows.org) on how to use wxWindows. Any such help would be
of great help

thank u,
dinesh.

 - Perfection or Nothing.

I am trying to compile my program and I got an error:

'string' was not declared in this scope

Even if I put in the file #include <string>

What is happing?

See following my file header:

#ifndef    MAX_REPLY_LENGTH
#define    MAX_REPLY_LENGTH 512
#endif

#ifndef    CRLF
#define    CRLF \r\n
#endif

#ifndef    MAX_COMMAND_LENGTH
#define    MAX_COMMAND_LENGTH 64
#endif

#ifndef    MAX_RECEIPT_BUFFER_SIZE
#define    MAX_RECEIPT_BUFFER_SIZE 8192
#endif


//The stat command reply informs the number of messages and the size of
mailbox
#ifndef    NUMBER_OF_STAT_REPLY_WORDS
#define    NUMBER_OF_STAT_REPLY_WORDS 3 //The reply to STAT command will
give 3 words only
#endif

#ifndef    POP3_h
#define    POP3_h
#include   <string>
#include   "SocketConnection.h"    //Maybe can occur errors here.

class POP
{
    public:
        POP();

        virtual ~POP();

        //--------------------------------
        // POP Commands - AUTHORIZATION
        //--------------------------------
        int sendUser ();
        int sendPASS ();
        int sendQUIT ();

        //--------------------------------
        // POP Commands - TRANSACTION
        //--------------------------------
        int sendSTAT ();
        int sendLIST ();
        int sendLIST ( unsigned int Msg );
        int sendRETR ( unsigned int Msg );
        int sendDELE ( unsigned int Msg );
        int sendNOOP ();
        int sendRSET ();


        //--------------------------------
        // Optional POP3 Commands
        //--------------------------------

        int sendAPOP ( unsigned int Msg );  //valid in the AUTHORIZATION
state
        int sendTOP  ( unsigned int Msg );  //valid in the TRANSACTION state
        int sendUIDL ();                    //valid in the TRANSACTION state

        /*
          Note that with the exception of the STAT, LIST, and UIDL commands,
          the reply given by the POP3 server to any command is significant
          only to "+OK" and "-ERR".  Any text occurring after this reply
          may be ignored by the client.
        */

       int    setPort       ( int Port = 110 );
       int    setServerHost ( string ServerHost );
       int    setTimeOut    ( unsigned int TimeOut = 30);
       int    setUserName   ( string User );
       int    setPassword   ( string Password);

       int          getPortNumber();
       string       getServerHostName();
       unsigned int getTimeOut ();
       string       getHostReply();

       unsigned int getMailboxSize();
       unsigned int getTotalMessages();
       unsigned int getCurrentMessageSize();
       unsigned int getCurrentMessageNumber();

    private:

       SocketConnection  _connection;   //Socket object to stabilish
connection
       bool              _connectionUp; //Inform if connection is still Ok
       string            _receiverBuffer;//Receive reply from POP server
       int               _port;
       string            _serverHost;
       string            _user;
       string            _password;
       unsigned int      _timeOut;      //Max waiting time in miliseconds
       unsigned int      _statusIndicator; //It holds 1 if response is "+OK"
and 0 if response is "-ERR"
       unsigned int      _totalOfMessages; //Holds the total of messages in
one session to download.
       unsigned int      _sizeOfMailbox; //Holds the size of the mailbox
       unsigned int      _sizeCurrentMessage;
       unsigned int      _currentMessage;


       int               _connect();    //Method that connects the socket
       int               _sendCommand( const char *Command );  //Send POP
command

};


#endif // POP3_h


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Checked by AVG anti-virus system (http://www.grisoft.com).
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