C / C++ / MFC Discussion Boards

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Re: Programmantically finding the end in va_list

Rainer Mangold9-Jun-01 9:52

Rainer Mangold

9-Jun-01 9:52

Thanks a lot,

this was the answer I expected, although I hoped that there would be a nicer solution.

-- Rainer

To MFC or not ?

fugee9-Jun-01 1:20

fugee

9-Jun-01 1:20

Gurus (if I may call you that Smile | :)

)
As a newbie to MFC, should I stop! and start to learn .Net with C++ ?
Or even drop C++ for C#

This takes a big investment in time, and I don't want to learn MFC if its going to die RSN.

Does .Net have a Application Framework like MFC ? If so, is there a C++ specific one or is the framework for ALL langauges now ?

Any pointers greatfully recevied.

Re: To MFC or not ?

Masaaki Onishi9-Jun-01 3:48

Masaaki Onishi

9-Jun-01 3:48

Hello, the codegurus around the world.;)

My basic question is why you want to learn the computer language like C++, C# or so on.
If you want to be the programmer, to learn MFC isn't in vain.

Software company is always looking for a more talented programmer, and
if the applicant has to the ability to write the code by more language,
he or she can find the job more easily.

Besides, C# is still "BETA" version, and I doubt how many companies pick up C# ASAP for
its project as well as how valuable the programmer only know C#. Confused | :confused:

Have a nice day!

-Masaaki Onishi-

Re: To MFC or not ?

yufu9-Jun-01 16:34

yufu

9-Jun-01 16:34

C# is not everything, it is not attempt to replace MFC, it is a good complementarity. I think C# is good choice to develop web application, but isn't appropriate to develop a system such as CAD system. C# is compiled at load time, it consume too much time to startup an application, while it isn't a problem in web application.
To MFC or not? the answer is all depend on what you want to do in the future.

URGENT text-based parsing problem

Amit Dey8-Jun-01 23:30

Amit Dey

8-Jun-01 23:30

I'm trying to parse a text file (using ANSI C) and extract every word aand insert into link list. Where can I get to see some sample code showing this type of parsing?
TIA.

Hush..Hush.. thought I heard you calling my name now...

Re: URGENT text-based parsing problem

Igor Sukhov9-Jun-01 0:51

Igor Sukhov

9-Jun-01 0:51

Hi !

If it's acceptable for you to use ANSI C++, the solution is below:

#include <fstream>
#include <string>
#include <list>using namespace std;

int main()
{
ifstream inputfile("readme.txt");
istream_iterator<string> isi(inputfile), iseof;

list<string> ls;
copy(isi, iseof, back_inserter(ls));

return 0;
}

Best regards,

-----------
Igor Soukhov (Brainbench/Tekmetrics ID:50759)
igor_soukhov@yahoo.com | ICQ:57404554 | http://siv.da.ru

Re: URGENT text-based parsing problem

Igor Sukhov9-Jun-01 0:54

Igor Sukhov

9-Jun-01 0:54

becase forume eats some brackets - here is the repost... I think you know that symbols should be instead of "[" and "]"

#include [fstream]
#include [string]
#include [list]
using namespace std;

int main()
{
ifstream inputfile("readme.txt");
istream_iterator[string] isi(inputfile), iseof;

list[string] ls;
copy(isi, iseof, back_inserter(ls));

return 0;

}

Best regards,

-----------
Igor Soukhov (Brainbench/Tekmetrics ID:50759)
igor_soukhov@yahoo.com | ICQ:57404554 | http://siv.da.ru

Re: URGENT text-based parsing problem

Amit Dey9-Jun-01 4:58

Amit Dey

9-Jun-01 4:58

Thanks. But I need to implement parsing in ANSI C without STL. Could any og you pass me a link to some code?

Hush..Hush.. thought I heard you calling my name now...

Re: URGENT text-based parsing problem

9-Jun-01 1:27

for parsing u can use strtok. u can get token string from a bigger string based on a known seperator

char *buffer; // buffer to parse
char *token; // the token string
char sep[]=" "; // here seperator is space

...

token = strtok(buffer,sep);
while(token != NULL)
{
... process token

token = (NULL,sep);
}

I hope this is what u r looking for
Smile | :)

Convert ...

Hadi Rezaee8-Jun-01 22:37

Hadi Rezaee

8-Jun-01 22:37

Hi all.

How can i convert char * variable to OLECHAR * variable ???

My month article: Game programming by DirectX by Lan Mader.
Please visit in: www.geocities.com/hadi_rezaie/index.html

Hadi Rezaie