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

Erik Schmidt escreveu:
> I want to to search for that regular expression, ie: actg, 3  
> characters, cgta
>
> is this possible?
>   
Yes, with a regex library. See Boost.Regex.


---
Daniel K. O.

It seems we have a loose canon in the group

......oops I turning into one


----- Original Message -----
From: Michael Sutton
To: Eric Richards
Sent: Saturday, July 01, 2006 7:45 AM
Subject: Re: [Dev-C++] Bitwise


Good Gawd!

Just draw the bloomin' Venn Diagram!

Children these days!

M. Sutton

Eric Richards <eri...@cl...> wrote:
OK thank you for all the feedback
it was interesting seeing this
((a && !b) || (b && !a))

Using truth tables and logic gates I came up with
(in_A||in_B) && !(in_A && in_B)

>From Eric



----- Original Message -----
From: Per Westermark
To:
Cc: ; Eric Richards

Sent: Friday, June 30, 2006 3:32 AM
Subject: Re: [Dev-C++] Bitwise


Just note that the OP didn't talk about bit-wise and (&) but bit-wise
xcor, ie an operator that doesn't have a logical equivalent.

(a ^ b) is definitely shorter than ((a && !b) || (b && !a))

However, when testing two logical variables with boolean values (i.e.
always the same non-zero value for true) i't enough to write (a != b).

/Per W

On Thu, 29 Jun 2006, Fernando Lichtschein wrote:

> Eric,
>
> By convention, any expression which evaluates to zero is considered false,
> and true if it is different from zero.
>
> The comparison operators such as ==, > or != return 0 if the comparison is
> false and 1 if the comparison is true, so doing a bitwise AND between the
> two results does not make any difference compared to a logical AND (&&)
and
> does not add much to clarity.
>
> Regards,
>
> Fernando
>
>
> On 6/29/06, Eric Richards wrote:
> >
> > Hi all
> > This works but at what problems, Can you use bitwise in a if-else or any
> > other program control statement for that matter
> >
> >
> > if (A==1 ^ B==1)
> > {
> >
> > }
> > else
> > {
> >
> > }
> >
> >
> >
> >
> > // from Eric
> >
> >
> > Using Tomcat but need to do more? Need to support web services,
security?
> > Get stuff done quickly with pre-integrated technology to make your job
> > easier
> > Download IBM WebSphere Application Server v.1.0.1 based on Apache
Geronimo
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > _______________________________________________
> > Dev-cpp-users mailing list
> > Dev...@li...
> > TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> > https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
> >
>
>
>
> --
> Fernando Lichtschein
> li...@fi...
>


Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job
easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
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wHAT?=20

i DONT SEE HOW YOUR SMART REPLY CAN HELP "Children these days!"

  ----- Original Message -----=20
  From: Michael Sutton=20
  To: Eric Richards=20
  Sent: Saturday, July 01, 2006 7:45 AM
  Subject: Re: [Dev-C++] Bitwise


  Good Gawd!

  Just draw the bloomin' Venn Diagram!

  Children these days!

  M. Sutton

  Eric Richards <eri...@cl...> wrote:
    OK thank you for all the feedback
    it was interesting seeing this
    ((a && !b) || (b && !a))

    Using truth tables and logic gates I came up with
    (in_A||in_B) && !(in_A && in_B)

    >From Eric



    ----- Original Message -----
    From: Per Westermark=20
    To:=20
    Cc: ; Eric Richards

    Sent: Friday, June 30, 2006 3:32 AM
    Subject: Re: [Dev-C++] Bitwise


    Just note that the OP didn't talk about bit-wise and (&) but =
bit-wise
    xcor, ie an operator that doesn't have a logical equivalent.

    (a ^ b) is definitely shorter than ((a && !b) || (b && !a))

    However, when testing two logical variables with boolean values =
(i.e.
    always the same non-zero value for true) i't enough to write (a !=3D =
b).

    /Per W

    On Thu, 29 Jun 2006, Fernando Lichtschein wrote:

    > Eric,
    >
    > By convention, any expression which evaluates to zero is =
considered false,
    > and true if it is different from zero.
    >
    > The comparison operators such as =3D=3D, > or !=3D return 0 if the =
comparison is
    > false and 1 if the comparison is true, so doing a bitwise AND =
between the
    > two results does not make any difference compared to a logical AND =
(&&)
    and
    > does not add much to clarity.
    >
    > Regards,
    >
    > Fernando
    >
    >
    > On 6/29/06, Eric Richards wrote:
    > >
    > > Hi all
    > > This works but at what problems, Can you use bitwise in a =
if-else or any
    > > other program control statement for that matter
    > >
    > >
    > > if (A=3D=3D1 ^ B=3D=3D1)
    > > {
    > >
    > > }
    > > else
    > > {
    > >
    > > }
    > >
    > >
    > >
    > >
    > > // from Eric
    > >
    > >
    > > Using Tomcat but need to do more? Need to support web services,
    security?
    > > Get stuff done quickly with pre-integrated technology to make =
your job
    > > easier
    > > Download IBM WebSphere Application Server v.1.0.1 based on =
Apache
    Geronimo
    > > =
http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=3D=
121642
    > > _______________________________________________
    > > Dev-cpp-users mailing list
    > > Dev...@li...
    > > TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
    > > https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
    > >
    >
    >
    >
    > --
    > Fernando Lichtschein
    > li...@fi...
    >


    Using Tomcat but need to do more? Need to support web services, =
security?
    Get stuff done quickly with pre-integrated technology to make your =
job
    easier
    Download IBM WebSphere Application Server v.1.0.1 based on Apache =
Geronimo
    =
http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=3D=
121642
    _______________________________________________
    Dev-cpp-users mailing list
    Dev...@li...
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    https://lists.sourceforge.net/lists/listinfo/dev-cpp-users


    Using Tomcat but need to do more? Need to support web services, =
security?
    Get stuff done quickly with pre-integrated technology to make your =
job easier
    Download IBM WebSphere Application Server v.1.0.1 based on Apache =
Geronimo
    =
http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=3D=
121642
    _______________________________________________
    Dev-cpp-users mailing list
    Dev...@li...
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OK thank you for all the feedback
it was interesting seeing this
 ((a && !b) || (b && !a))

Using truth tables and logic gates I came up with
(in_A||in_B) && !(in_A && in_B)

>From Eric



----- Original Message -----
From: Per Westermark <pw...@ia...>
To: <li...@fi...>
Cc: <dev...@li...>; Eric Richards
<eri...@cl...>
Sent: Friday, June 30, 2006 3:32 AM
Subject: Re: [Dev-C++] Bitwise


Just note that the OP didn't talk about bit-wise and (&) but bit-wise
xcor, ie an operator that doesn't have a logical equivalent.

(a ^ b) is definitely shorter than ((a && !b) || (b && !a))

However, when testing two logical variables with boolean values (i.e.
always the same non-zero value for true) i't enough to write (a != b).

/Per W

On Thu, 29 Jun 2006, Fernando Lichtschein wrote:

> Eric,
>
> By convention, any expression which evaluates to zero is considered false,
> and true if it is different from zero.
>
> The comparison operators such as ==, > or != return 0 if the comparison is
> false and 1 if the comparison is true, so doing a bitwise AND between the
> two results does not make any difference compared to a logical AND (&&)
and
> does not add much to clarity.
>
> Regards,
>
> Fernando
>
>
> On 6/29/06, Eric Richards <eri...@cl...> wrote:
> >
> > Hi all
> > This works but at what problems, Can you use bitwise in a if-else or any
> > other program control statement for that matter
> >
> >
> > if (A==1 ^ B==1)
> > {
> >
> > }
> > else
> > {
> >
> > }
> >
> >
> >
> >
> > // from Eric
> >
> >
> > Using Tomcat but need to do more? Need to support web services,
security?
> > Get stuff done quickly with pre-integrated technology to make your job
> > easier
> > Download IBM WebSphere Application Server v.1.0.1 based on Apache
Geronimo
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > _______________________________________________
> > Dev-cpp-users mailing list
> > Dev...@li...
> > TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> > https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
> >
>
>
>
> --
> Fernando Lichtschein
> li...@fi...
>


Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job
easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
Dev-cpp-users mailing list
Dev...@li...
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https://lists.sourceforge.net/lists/listinfo/dev-cpp-users

I am wondering how wxWidgets events work. I was trying to study the source =
but it didn't make much sense to me. I found a WinProc function under the w=
indow.cpp file but this is the only one I found. If the window were to have=
 other child controls, and if events were to go to that WinProc function, h=
ow would it know what control sent it, since the number of controls can var=
y for any program?
_________________________________________________________________
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4911fb2b2e6d=

when searching a string for regular expressions, is it possible to  
nto search as a literal?  for example:

"actg...cgta"

in .find() would search for that literal string

I want to to search for that regular expression, ie: actg, 3  
characters, cgta

is this possible?

i want to unsubscribe but when i press the link i receive PAGE CAN NOT =
BE DISPLAYED

Just note that the OP didn't talk about bit-wise and (&) but bit-wise
xcor, ie an operator that doesn't have a logical equivalent.

(a ^ b) is definitely shorter tahn ((a && !b) || (b && !a))

However, when testing two logical variables with boolean values (i.e.
always the same non-zero value for true) i't enough to write (a != b).

/Per W

On Thu, 29 Jun 2006, Fernando Lichtschein wrote:

> Eric,
>
> By convention, any expression which evaluates to zero is considered false,
> and true if it is different from zero.
>
> The comparison operators such as ==, > or != return 0 if the comparison is
> false and 1 if the comparison is true, so doing a bitwise AND between the
> two results does not make any difference compared to a logical AND (&&) and
> does not add much to clarity.
>
> Regards,
>
> Fernando
>
>
> On 6/29/06, Eric Richards <eri...@cl...> wrote:
> >
> > Hi all
> > This works but at what problems, Can you use bitwise in a if-else or any
> > other program control statement for that matter
> >
> >
> > if (A==1 ^ B==1)
> > {
> >
> > }
> > else
> > {
> >
> > }
> >
> >
> >
> >
> > // from Eric
> >
> >
> > Using Tomcat but need to do more? Need to support web services, security?
> > Get stuff done quickly with pre-integrated technology to make your job
> > easier
> > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > _______________________________________________
> > Dev-cpp-users mailing list
> > Dev...@li...
> > TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> > https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
> >
>
>
>
> --
> Fernando Lichtschein
> li...@fi...
>

Eric,

By convention, any expression which evaluates to zero is considered false,
and true if it is different from zero.

The comparison operators such as ==, > or != return 0 if the comparison is
false and 1 if the comparison is true, so doing a bitwise AND between the
two results does not make any difference compared to a logical AND (&&) and
does not add much to clarity.

Regards,

Fernando


On 6/29/06, Eric Richards <eri...@cl...> wrote:
>
> Hi all
> This works but at what problems, Can you use bitwise in a if-else or any
> other program control statement for that matter
>
>
> if (A==1 ^ B==1)
> {
>
> }
> else
> {
>
> }
>
>
>
>
> // from Eric
>
>
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Dev-cpp-users mailing list
> Dev...@li...
> TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
>



-- 
Fernando Lichtschein
li...@fi...

Hi all
This works but at what problems, Can you use bitwise in a if-else or any
other program control statement for that matter


if (A==1 ^ B==1)
{

}
 else
{

}




// from Eric

what is wrong with this line?

copy.insert(pair <string,string> (*it,it->first));

the error says something like this: /Users/erikschmidt90/Programming/C 
++/oligo mutator (terminal)/Peptide.h:131: error: no matching  
function for call to 'std::pair<std::string, std::string>::pair 
(std::pair<const std::string, std::string>&, const std::string&)'


it is an iterator to map <string,string>

copy is a map <string,string>

Hi,

>   Sorry if this is obvious, but I am working on an object for Max/MSP,
> which requires that I use the -shared flag to make a DLL instead of the
> -msdll flag that Dev-C++ uses instead.  Is there a way to specify this?  I
> can't find it in the menus anywhere.  For the moment I'm doing command line
> in Cygwin, but I would rather just fix it in the IDE.

Can't you specify it in the "Linker" field in "Parametters" section of 
"Project properties"?

-- 
Aurimas

Hello,
   Sorry if this is obvious, but I am working on an object for Max/MSP,
which requires that I use the -shared flag to make a DLL instead of the
-msdll flag that Dev-C++ uses instead.  Is there a way to specify this?  I
can't find it in the menus anywhere.  For the moment I'm doing command line
in Cygwin, but I would rather just fix it in the IDE.

Thanks,
-- 
Mike Sayre

"Now you see that evil will always triumph, because good is dumb."

Hi,

> I have the error  "error: no matching function for call to...", checked 
> all,
> but can't find what exactly the error is - everything looks OK.
> 
> g++ is saying "note: candidates are ..." and the only candidate is the
> function to be called!?
> 
> What could cause that? What this error means?

This error simply means, that you've passed wrong parameters to the 
function. Look carefully and you'll see. Maybe you are simply passing 
value instead of pointer, missed some parametter or something like that. 
That's a dumb error and it is everytime quite difficult to find what's 
wrong, cause everything seems OK.

-- 
Aurimas

Hi,

I have the error  "error: no matching function for call to...", checked all,
but can't find what exactly the error is - everything looks OK.

g++ is saying "note: candidates are ..." and the only candidate is the
function to be called!?

What could cause that? What this error means?

Thanks!

George

is there a way to reverse the contents of a map? for example, I want  
to set the keys to teh contents, and the contents to the keys

Why do you bother so much with WIN32 API?

If you had worked with wxWidgets you would have a magnificent application
by now. Besides - with some care it could work on a number of other
architectures too and you wouldn't have to worry about .NET and the
direction future M$ operating systems might take.

/Per W

On Mon, 26 Jun 2006, Noorez Kassam wrote:

> When I try to debugg my print function...I receive the "An access violation(Segmentation Fault) was raised in your prorgram" error at the marked point where the function calls the PrintDlg() function. Can someone tell me if i've missed something initalizing the structure?bool print(HWND hwnd){    PRINTDLG pd;  ZeroMemory(&pd, sizeof(PRINTDLG));  pd.lStructSize = sizeof(PRINTDLG);  pd.hwndOwner   = hwnd;  pd.hDevMode    = NULL;     // Don't forget to free or store hDevMode  pd.hDevNames   = NULL;     // Don't forget to free or store hDevNames  pd.Flags       = PD_USEDEVMODECOPIESANDCOLLATE | PD_RETURNDC;   pd.nCopies     = 1;  pd.nFromPage   = 0xFFFF;   pd.nToPage     = 0xFFFF;   pd.nMinPage    = 1;   pd.nMaxPage    = 0xFFFF;     // try to retrieve the printer DC    if( !PrintDlg( &pd ) ) // error occurs here    {        MessageBox( NULL, "PrintDlg( &pd ) failed!", "Fatal Error", MB_OK | MB_ICONERROR );        return -1;        ...
> _________________________________________________________________
> Try Live.com - your fast, personalized homepage with all the things you care about in one place.
> http://www.live.com/getstarted

Per Westermark escreveu:
> First of all, you have forgotten that map and string resides in the std::
> namespace.
>
> Besides - do you really want to return a _copy_ of a map?
>
>   
Not only that, but he forgot to use parenthesis:

>> #include <map>
>>
>> map <string,string> get_degenerate{
>>
>> //do stuff
>>
>> }
>>
>> my compiler says I need a constuctor, destructor, or type conversion
>> before operator "<"
>>     


---
Daniel K. O.

When I try to debugg my print function...I receive the "An access violation=
(Segmentation Fault) was raised in your prorgram" error at the marked point=
 where the function calls the PrintDlg() function. Can someone tell me if i=
've missed something initalizing the structure?bool print(HWND hwnd){    PR=
INTDLG pd;  ZeroMemory(&pd, sizeof(PRINTDLG));  pd.lStructSize =3D sizeof(P=
RINTDLG);  pd.hwndOwner   =3D hwnd;  pd.hDevMode    =3D NULL;     // Don't =
forget to free or store hDevMode  pd.hDevNames   =3D NULL;     // Don't for=
get to free or store hDevNames  pd.Flags       =3D PD_USEDEVMODECOPIESANDCO=
LLATE | PD_RETURNDC;   pd.nCopies     =3D 1;  pd.nFromPage   =3D 0xFFFF;   =
pd.nToPage     =3D 0xFFFF;   pd.nMinPage    =3D 1;   pd.nMaxPage    =3D 0xF=
FFF;     // try to retrieve the printer DC    if( !PrintDlg( &pd ) ) // err=
or occurs here    {        MessageBox( NULL, "PrintDlg( &pd ) failed!", "Fa=
tal Error", MB_OK | MB_ICONERROR );        return -1;        ...
_________________________________________________________________
Try Live.com - your fast, personalized homepage with all the things you car=
e about in one place.
http://www.live.com/getstarted=

First of all, you have forgotten that map and string resides in the std::
namespace.

Besides - do you really want to return a _copy_ of a map?

The following code allocates a map and returns a pointer to the map
object:

#include <map>
#include <string>

std::map<std::string,std::string>* fnk() {
    return new std::map<std::string,std::string>;
}

/Per W

On Mon, 26 Jun 2006, Erik Schmidt wrote:

> I'm trying to write a function with a return type of map <string,string>
>
> my declaration looks like this:
>
> #include <map>
>
> map <string,string> get_degenerate{
>
> //do stuff
>
> }
>
> my compiler says I need a constuctor, destructor, or type conversion
> before operator "<"
>
> any help?
>
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Dev-cpp-users mailing list
> Dev...@li...
> TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
>

I'm trying to write a function with a return type of map <string,string>

my declaration looks like this:

#include <map>

map <string,string> get_degenerate{

//do stuff

}

my compiler says I need a constuctor, destructor, or type conversion  
before operator "<"

any help?

time() only have a granularity of seconds, so it is only useful for
benchmarking really slow jobs.

On Win32 machines, the simplest method to get subsecond resolution info
is:

DWORD t0 =3D GetTickCount();
// do something
DWORD t1 =3D GetTickCount();
DWORD ms =3D t1 - t0;

GetTickCount() returns wall time, i.e. you must make sure that no other
processes consumes any significant amount of processor time. The
granularity of the returned time is ms - it reports number of milliseconds
since the system booted.

A more advanced timing method is to use GetThreadTimes(). It reports
only time consumed by your thread in kernel and user code. The FILETIME
data type uses a time granularity of 100ns.

Note that other processes/threads will still affect a little bit because
they will fight for room in the instruction and data caches of the
processor, so for best result you should try to keep the processor load
from other programs as low as possible.

FILETIME dummy,krn0,sys0,krn1,sys1;
DWORD64 kernel_us,user_us;

GetThreadTimes(GetCurrentThread(),&dummy,&dummy,&krn0,&sys0);
// Do something
GetThreadTimes(GetCurrentThread(),&dummy,&dummy,&krn1,&sys1);

kernel_us =3D
  ((DWORD64(krn1.dwHighDateTime)<<32) + DWORD64(krn1.dwLowDateTime))/10 -
  ((DWORD64(krn0.dwHighDateTime)<<32) + DWORD64(krn0.dwLowDateTime))/10;

system_us =3D
  ((DWORD64(sys1.dwHighDateTime)<<32) + DWORD64(sys1.dwLowDateTime))/10 -
  ((DWORD64(sys0.dwHighDateTime)<<32) + DWORD64(sys0.dwLowDateTime))/10;

/Per W

On Mon, 26 Jun 2006, [UTF-8] Aurimas =C4=8Cernius wrote:

> Hi,
>
> > Does anyone have a relatively simple method for timing how long
> > a particular sort takes? I would like to be able to measure
> > in minutes, seconds and hundredths of seconds.
>
> You can simply use time() function from <ctime> to get time before and
> after sort. Then you can simply find a difference between them using
> difftime().
>
> --
> Aurimas

Hi,

> Does anyone have a relatively simple method for timing how long
> a particular sort takes? I would like to be able to measure
> in minutes, seconds and hundredths of seconds.

You can simply use time() function from <ctime> to get time before and 
after sort. Then you can simply find a difference between them using 
difftime().

-- 
Aurimas

Does anyone have a relatively simple method for timing how long
a particular sort takes? I would like to be able to measure
in minutes, seconds and hundredths of seconds.

Thanks for your help

Steve Zudeck
mr...@ju...

Note that the tree and btree classes are defined within the namespace aed.

Try writing

aed::tree<int> t;

instead of just

tree<int> t;

If you are new to c++, please google a bit about how to use namespaces in
C++.

/Per W

On Sun, 25 Jun 2006, Marcelo Tom=E1s Gentile wrote:

> Dear reader:
> I have a problem with the archives btree.h and tree.h. These I want them =
to use to program tree structures using devc++ (version 4 or 5). In a progr=
am that uses the archives, I include them within include, for example # inc=
lude <btree.h> or # include <tree.h>. Up to here the program compiles norma=
lly, but when, within main, in the main program, I write tree<int> b, I obt=
ain the following message of error:  `tree' undeclared (first use this func=
tion). Send with this email these archives
> The program is
> /////////////////////////////////////////////////////////////////////////=
///////////////////////////////////////////////////////////////////////////=
//////////////////
> #include <stdio.h>
> #include <btree.h>
> #include <tree.h>
> #include <list>
>
> int main(int argc, char *argv[])
> {
>   tree<int> t;
>   tree<int> :: iterator n;
>   btree<int> bt;
>   btree<int> :: iterator m;
>   system("pause");
>   return 0;
> }
>
> /////////////////////////////////////////////////////////////////////////=
///////////////////////////////////////////////////////////////////////////=
///////////////////
>
> I ignore because the error message It would thank for an answer
> Thanks to read to me
> Greetings to all
>
>
>
>