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

hi there:
im having a problem, when i compile this:
------------------------------------------------------------------------------
#include <iostream.h>
#include <stdlib.h>
#include <fstream.h>
#include <ctype.h>
#include <string.h>

#include "table.inc"

#define NAMESIZE 100
#define MSGSIZE 1000

ofstream outfile;

void OpenOutFile(void)
{
     char filename[NAMESIZE];
    
     cout << "Enter the name of the output file (will create if doesn\'t 
exist):\n";
     cin.getline(filename,NAMESIZE-1,'\n');
     outfile.open(filename, ios::out);
     if(!outfile.good())
          {cout << "cannot open file, quitting...\n"; exit(1);}
}

int gncline(char line[], int len)
{
     int i, actuallen;
    
     cin.getline(line,len-1,'\n');
     actuallen = strlen(line);
     if(actuallen == 0)
          return 0;
     for(i=0; i< actuallen; i++)
          if(!isprint(line[i]))
               {cout << "invalid character, line discarded"; return -1;}
     cout << "line len: " << strlen(line) << endl;
     return actuallen;
}

void getmsg(char text[])
{
     int count = 0, n;
     const int ll = 120;
     char line[ll];

     text[count] = '\0';
     n = gncline(line, ll);
     while(n != 0) {
          if(n > 1) {
               count += n;
               if(count >= NAMESIZE-2)
                    {cout << "sry, message is too long, 
quitting..\n";exit(1);}
               strcat(text,line);
               text[count] = ' ';
               count++;
               text[count] = '\0';
          }
          n = gncline(line,ll);
     }
}

void encrypt(char m[])
{
     int k = START, i;
     char ch;
    
     for(i=0; m[i] != '\0'; i++) {
          ch = m[i];
          m[i] = substitutions[(ch - 32 + k) % len];
          k += INCREMENT;
     }
}

int main()
{
     char msg[MSGSIZE];
    
     OpenOutFile();
     cout << "Enter text of message:\n";
     getmsg(msg);
     cout << "\nEncrypting and saving...\n";
     encrypt(msg);
     outfile << msg;
     outfile.close();
     system("pause");
     return 0;
}
-------------------------------------------------------------

when i compile that on this folder:
D:\Mis Documentos\Programación\Nuevas Pruebas\C11\encriptador
i get this error:
D:\Mis Documentos\Programación\Nuevas 
Pruebas\C11\encriptador\Makefile.win     [Build Error] Error 1  enc.exe

but if i do the same on one folder at the desktop, i can compile it with 
no problems....

is "C11\encriptador" cursed or what?

thank for reading.
SeR.

Hi,

Although I haven't actually done much with it, the SmartWin++ package =
for Dev-C++ seems like it would be a good place to start.  It seems to =
be a bare-bones Windows GUI library.  It uses all the handle, device =
context, canvas, etc. stuff that the Windows API uses.

I've been using Allegro, which I like a lot, but I had to create my own =
"widgets", since the dialogs, buttons, etc. in Allegro are kind of =
tedious to use.

From,
A short-time reader, first time poster

"If Tyranny and Oppression come to this land, it will be in the guise of =
fighting a foreign enemy."
- James Madison

From: TornadoChaser <kb...@gm...>
To: dev...@li...
Subject: [Dev-C++] Hello to the group and reference material

------=3D_Part_3477_24859297.1136598217577
Content-Type: text/plain; charset=3DISO-8859-1
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline

Long time reader, first time poster.  I took an intro C++ class in =
college
but didn't study very hard and skipped most classes, still managed a =
passin=3D
g
grade amazingly enough.  Now I'm interested in picking it back up as =
well a=3D
s
everything I lost.  We used the Borland compiler and UI when I was at =
schoo=3D
l
but I've been tinkering with Dev-C++.  I like it quite a bit!

I'm to the point in my limited self education that I want to try working
inside a Windows Application.  One of my early textbook assignments was =
to
develop a program that converts Farehneit temerature measurements to
Celcius.  I figured that would be a good place to start working in =
Windows
Applications.

I'm looking for some online references that will help me along in my new
endeavour.  I've got a basic understanding of how C++ works and how
programming should be done, so starter websites would be probably my =
best
bet.  If anyone can help me out, I'd appreciate it!

Thanks
Kevin.

Just a note wx-windows is since sometime called wxWidgets
(http://www.wxwidgets.org/) and I highly recommend it. Learning the native
Win32 interface isn't so good since it takes quite a lot of work to make
anything and besides, M$ are deprecating it and moving over to their .Net
environment.

I definitely agree with Reid - select a multiplatform toolkit. The
movement of M$ to .Net might result in a significant loss of M$ market
penetration.

/Per W

On Fri, 6 Jan 2006, Reid Thompson wrote:

> TornadoChaser wrote:
>
> > Long time reader, first time poster.  I took an intro C++ class in
> > college but didn't study very hard and skipped most classes, still
> > managed a passing grade amazingly enough.  Now I'm interested in
> > picking it back up as well as everything I lost.  We used the Borland
> > compiler and UI when I was at school but I've been tinkering with
> > Dev-C++.  I like it quite a bit!
> >
> > I'm to the point in my limited self education that I want to try
> > working inside a Windows Application.  One of my early textbook
> > assignments was to develop a program that converts Farehneit
> > temerature measurements to Celcius.  I figured that would be a good
> > place to start working in Windows Applications.
> >
> > I'm looking for some online references that will help me along in my
> > new endeavour.  I've got a basic understanding of how C++ works and
> > how programming should be done, so starter websites would be probably
> > my best bet.  If anyone can help me out, I'd appreciate it!
> >
> > Thanks
> > Kevin.
> >
> > --
> > Microsoft Windows: OS's for the masses, computer literate types need
> > not apply.
> >
> > Small print on the Longhorn EULA... "Thank you for continuing to let
> > us think for you.  If you wish us to continue to do all your mental
> > work press  'I accept'".
> >
> > So, let's review...time travel is made possible by using the Flux
> > Capacitor.  Now flux is a change in some quantity, and a capacitor is
> > used to store something (generally a charge).  So a Flux Capacitor is
> > a device that stores change  ----> A piggy bank.
>
> Choose one of the multi-platform frameworks that work with Dev-C++  (
> wx-windows, gtk+, etc ) - they all have fairly comprehensive websites
> with examples and there are lots of tutorials and code available on the
> web...
>
> Google on wx-windows
> Google on gtk+
> Google on multi-platform application development frameworks and you
> should get numerous pages with bunches of frameworks.
>
>
> -------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
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>

      case WM_COMMAND:
        {
          switch( LOWORD( wParam ) )
          {
            case HWND_BUTTON_SENDMSG:
              {
                if( GetWindowTextLength( GetDlgItem(hwnd, HWND_EDIT_TYPEMSG) 
) > 99 )
                {
                  MessageBox(hwnd,"Message Length Too Large","ERROR",MB_OK);
                  break;
                }
                else if( GetWindowTextLength( GetDlgItem(hwnd, 
HWND_EDIT_TYPEMSG) ) == 0 )
                  break;

                char buffer[100];
                GetWindowText( GetDlgItem(hwnd, HWND_EDIT_TYPEMSG), buffer, 
100 );
                if( strcmp( buffer, "/cls" ) == 0 )
                {
                  SendMessage( GetDlgItem(hwnd,HWND_EDIT_SEEMSG), 
WM_SETTEXT, (WPARAM)0, (LPARAM)"" );
                  SendMessage( GetDlgItem(hwnd,HWND_EDIT_TYPEMSG), 
WM_SETTEXT, (WPARAM)0, (LPARAM)"" );
                  SetFocus( GetDlgItem(hwnd,HWND_EDIT_TYPEMSG) );
                  break;
                }
                c->sendMessage( buffer );
                SendMessage( GetDlgItem(hwnd,HWND_EDIT_TYPEMSG), WM_SETTEXT, 
(WPARAM)0, (LPARAM)"" );
                SetFocus( GetDlgItem(hwnd,HWND_EDIT_TYPEMSG) );
              }
              break;

            case HWND_EDIT_TYPEMSG:
              {
                // check for enter button
              }
          }
        }
        break;

Here is my WM_COMMAND for my controls. How can i test for the enter button 
in the
HWMD_EDIT_TYPEMSG control where the comment is?

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TornadoChaser wrote:

> Long time reader, first time poster.  I took an intro C++ class in 
> college but didn't study very hard and skipped most classes, still 
> managed a passing grade amazingly enough.  Now I'm interested in 
> picking it back up as well as everything I lost.  We used the Borland 
> compiler and UI when I was at school but I've been tinkering with 
> Dev-C++.  I like it quite a bit!
>
> I'm to the point in my limited self education that I want to try 
> working inside a Windows Application.  One of my early textbook 
> assignments was to develop a program that converts Farehneit 
> temerature measurements to Celcius.  I figured that would be a good 
> place to start working in Windows Applications.
>
> I'm looking for some online references that will help me along in my 
> new endeavour.  I've got a basic understanding of how C++ works and 
> how programming should be done, so starter websites would be probably 
> my best bet.  If anyone can help me out, I'd appreciate it!
>
> Thanks
> Kevin.
>
> -- 
> Microsoft Windows: OS's for the masses, computer literate types need 
> not apply.
>
> Small print on the Longhorn EULA... "Thank you for continuing to let 
> us think for you.  If you wish us to continue to do all your mental 
> work press  'I accept'".
>
> So, let's review...time travel is made possible by using the Flux 
> Capacitor.  Now flux is a change in some quantity, and a capacitor is 
> used to store something (generally a charge).  So a Flux Capacitor is 
> a device that stores change  ----> A piggy bank. 

Choose one of the multi-platform frameworks that work with Dev-C++  ( 
wx-windows, gtk+, etc ) - they all have fairly comprehensive websites 
with examples and there are lots of tutorials and code available on the 
web...

Google on wx-windows
Google on gtk+
Google on multi-platform application development frameworks and you 
should get numerous pages with bunches of frameworks.

Long time reader, first time poster.  I took an intro C++ class in college
but didn't study very hard and skipped most classes, still managed a passin=
g
grade amazingly enough.  Now I'm interested in picking it back up as well a=
s
everything I lost.  We used the Borland compiler and UI when I was at schoo=
l
but I've been tinkering with Dev-C++.  I like it quite a bit!

I'm to the point in my limited self education that I want to try working
inside a Windows Application.  One of my early textbook assignments was to
develop a program that converts Farehneit temerature measurements to
Celcius.  I figured that would be a good place to start working in Windows
Applications.

I'm looking for some online references that will help me along in my new
endeavour.  I've got a basic understanding of how C++ works and how
programming should be done, so starter websites would be probably my best
bet.  If anyone can help me out, I'd appreciate it!

Thanks
Kevin.

--
Microsoft Windows: OS's for the masses, computer literate types need not
apply.

Small print on the Longhorn EULA... "Thank you for continuing to let us
think for you.  If you wish us to continue to do all your mental work
press  'I accept'".

So, let's review...time travel is made possible by using the Flux
Capacitor.  Now flux is a change in some quantity, and a capacitor is used
to store something (generally a charge).  So a Flux Capacitor is a device
that stores change  ----> A piggy bank.