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

Buday Gergely wrote:
> I've started to use Dev-C++ 4.9.8.5 recently. In general I'm quite
> satisfied, but one little thing causes me to wonder: Alt Gr does not
> function in the editor. I'm using a Hungarian keyboard, and I need Alt
Gr
> for including a semicolon. Will there be a fix in foreseeable future?

Choose "Tools"->"Configure Shortcuts", then scroll down a bit, and clear
the "Edit:Comment" or "Edit:Uncomment" shortcuts, as they are catched
before Windows can catch "AltGr+," (which is actually Alt+Ctrl+,).
If you need any other Alt Gr characters, then clear all "Alt+Ctrl+..."
shortcuts from the Shortcut config, that should make it to function
properly.

However I never needed this, and I suspect you'd be better off switching
to English keyboard layout, as the semicolon and other "useful" characters
are more "at hand". Well, at least, that's how I am used to programming.
But it differs from man to man, so... :)

I hope I could help.

--
Greetings,
  Bal=E1zs

On Wed, 17 Dec 2003 hu...@cl... wrote:

> Hei all,
> i have this matrix :
>
> char matrix[5][5] =
> {{'0','0','0','0','0'},
> {'0','0','0','0','0'},
> {'0','0','0','0','0'},
> {'0','0','0','0','0'},
> {'0','0','0','0','0'}
> };
>
> and i have this function :
>
> void show_matrix(int m[5][5))

The only way to do it, if you can't modify one of the objects, is to
allocate a matrix of this kind:

int matrix_int[5][5] = {
   {matrix[0][0], matrix[0][1], // ... and so on

but you have to create a new object, it is possible only if you know that
your matrix is small (5x5 makes cheap the job, for a 100x100 I'd think a
better solution). Obviously you can allocate an empty object and then
populate it with a for, treating the char matrix as a vector; if you
accept this solution, I suggest you create a proxy function (for instance
void show_char_matrix (...)) which allocate the matrix_int object and then
call show_matrix.

Hope I helped

Ferdinando

Hi,

I've started to use Dev-C++ 4.9.8.5 recently. In general I'm quite
satisfied, but one little thing causes me to wonder: Alt Gr does not
function in the editor. I'm using a Hungarian keyboard, and I need Alt Gr
for including a semicolon. Will there be a fix in foreseeable future?

- Gergely 

Do not convert. Declare the matrix as an int array:

int main(int argc, char* argv[])
{
         int matrix[5][5] = {'0','0','0','0','0',
         '0','0','0','0','0',
         '0','0','0','0','0',
         '0','0','0','0','0',
         '0','0','0','0','0'};

         show_matrix(matrix);
         system("pause");
         return 0;
}

void show_matrix(int m[5][5])
{
         int i,j;

         for(i=0;i<5;i++)
         {
                 for(j=0;j<5;j++)
                 {
                         printf("%c ",m[i][j]);
                 }
                 printf("\n");
         }
}



Kev.
===========================

At 07:36 17/12/03, hu...@cl... wrote:
>char matrix[5][5] =
>{{'0','0','0','0','0'},
>{'0','0','0','0','0'},
>{'0','0','0','0','0'},
>{'0','0','0','0','0'},
>{'0','0','0','0','0'}
>};
>
>and i have this function :
>
>void show_matrix(int m[5][5))
>{
>int i,j;
>
>for(i=0;i<5;i++)
>{
>for(j=0;j<5;j++)
>{
>printf("%c ",m[i][j]);
>}
>printf("\n");
>}
>}

How i call tgis function ??
<br>
<br>But this statement don't work : show_matrix((int)marix);
<br>
<br>>
<br>> --- Mensagem Original ---
<br>> De: <hu...@cl...>
<br>> Para: <dev...@li...>
<br>> Data e Hora: 17/12/2003 07:36
<br>> Assunto: [Dev-C++] How i convert a char matrix to int matrix ?
<br>
<br>> Hei all,
<br>> <br>i have this matrix :
<br>> <br>
<br>> <br>char matrix[5][5] =
<br>> <br>{{'0','0','0','0','0'},
<br>> <br>{'0','0','0','0','0'},
<br>> <br>{'0','0','0','0','0'},
<br>> <br>{'0','0','0','0','0'},
<br>> <br>{'0','0','0','0','0'}
<br>> <br>};
<br>> <br>
<br>> <br>and i have this function :
<br>> <br>
<br>> <br>void show_matrix(int m[5][5))
<br>> <br>{
<br>> <br> int i,j;
<br>> <br> 
<br>> <br> for(i=0;i<5;i++)
<br>> <br> {
<br>> <br>  for(j=0;j<5;j++)
<br>> <br>  {
<br>> <br>    printf("%c ",m[i][j]);
<br>> <br>  }
<br>> <br>  printf("\n");  
<br>> <br> }  
<br>> <br>}
<br>> <br>
<br>> <br>this function receives a int matrix and i have a char matix, 
<br>> <br>how i call this function with a char matrix ??
<br>> <br>
<br>> <br>
<br>> <br>Thanks<p>Clix Rapidix - Aumente até 6X a velocidade da sua Internet
<br>> 
<br>> Adira em http://acesso.clix.pt e comece logo a navegar<br> 
<br>> 
<br>> 
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<br><p>Clix Rapidix - Aumente até 6X a velocidade da sua Internet

Adira em http://acesso.clix.pt e comece logo a navegar<br>&nbsp;

Simple - you can't since a char and an int have different sizes.

/Per W

On Wed, 17 Dec 2003 hu...@cl... wrote:

> Hei all,
> i have this matrix :
>
> char matrix[5][5] =3D
> {{'0','0','0','0','0'},
> {'0','0','0','0','0'},
> {'0','0','0','0','0'},
> {'0','0','0','0','0'},
> {'0','0','0','0','0'}
> };
>
> and i have this function :
>
> void show_matrix(int m[5][5))
> {
> int i,j;
>
> for(i=3D0;i<5;i++)
> {
> for(j=3D0;j<5;j++)
> {
> printf("%c ",m[i][j]);
> }
> printf("\n");
> }
> }
>
> this function receives a int matrix and i have a char matix,
> how i call this function with a char matrix ??
>
>
> Thanks
>
> Clix Rapidix - Aumente at=E9 6X a velocidade da sua Internet Adira em htt=
p://acesso.clix.pt e comece logo a navegar
> =A0 ------------------------------------------------------- This SF.net e=
mail is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or jus=
t sharpen your
> skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the=
 bash shell to sys admin. Click now!
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-cpp-users
>

hi!

with the help of this list I found the windows function
Find(First|Next|Last)ChangeNotification.

I tried to build an example I found on the net using devcpp, but somehow
it fails..
it compiles just fine and runs smoothly without an error but unfortunately
without any effect either. it does not notice any change to any file
within the specified directory..

<code>
#include <windows.h>
#include <winbase.h>  // I also tried winnt.h.. no difference
#include <stdio.h>
#include <stdlib.h>

int main(int argc, char **argv)
{
	printf("I am currently waiting for a change..\n");

	HANDLE chn = FindFirstChangeNotification("C:\\", FALSE,
FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES |
FILE_NOTIFY_CHANGE_LAST_WRITE | FILE_NOTIFY_CHANGE_DIR_NAME);

	while(1)
	{
		DWORD wr = WaitForSingleObject(chn, INFINITE);
		DWORD dwMilSecs = 200;
		do
		{
			FindNextChangeNotification(chn);
			wr = WaitForSingleObject(chn, dwMilSecs);
		}while(wr == WAIT_OBJECT_0);
	}

	printf("Now, there is one!\n");

	FindCloseChangeNotification(chn);

	system("PAUSE");
	return 0;
}
 </code>

any idea why this does not work?
thanks in advance!



---

Christian Schaefer
University of Applied Sciences Bremen Germany - Media Informatics

   ,   ,    ,
 <O  <O   <O
_( \_( \__( \_____This mail is written using pine via ssh..   ;-)

Hei all,
<br>i have this matrix :
<br>
<br>char matrix[5][5] =
<br>{{'0','0','0','0','0'},
<br>{'0','0','0','0','0'},
<br>{'0','0','0','0','0'},
<br>{'0','0','0','0','0'},
<br>{'0','0','0','0','0'}
<br>};
<br>
<br>and i have this function :
<br>
<br>void show_matrix(int m[5][5))
<br>{
<br> int i,j;
<br> 
<br> for(i=0;i<5;i++)
<br> {
<br>  for(j=0;j<5;j++)
<br>  {
<br>    printf("%c ",m[i][j]);
<br>  }
<br>  printf("\n");  
<br> }  
<br>}
<br>
<br>this function receives a int matrix and i have a char matix, 
<br>how i call this function with a char matrix ??
<br>
<br>
<br>Thanks<p>Clix Rapidix - Aumente até 6X a velocidade da sua Internet

Adira em http://acesso.clix.pt e comece logo a navegar<br>&nbsp;