procedure flow diagram

[Slickuser]

Are there any free software that can generate flow diagrams after I
write the C++ code? Thanks.

 

[Michael DOUBEZ]

Slickuser a écrit :

Are there any free software that can generate flow diagrams after I
write the C++ code? Thanks.

Citation from another thread:
Have you tried google?

I would add sourceforge; I know there is a c++ to UML tool but finding
it is left to the reader.

 

[Slickuser]

Slickusera écrit :> Are there any free software that can generate flow diagrams after I

Citation from another thread:
Have you tried google?

I would add sourceforge; I know there is a c++ to UML tool but finding
it is left to the reader.

I have tried Google and found a couple that is not FREE. Just wonder,
what you guys use that is free.

 

[AnonMail2005]

Are there any free software that can generate flow diagrams after I
write the C++ code? Thanks.

If you are talking about function call graphs? If so, try Doxygen.
Once you get used to it, it can generate various types of graphs
such as include graphs, function call graphs, etc.

HTH

 

[Slickuser]

Is it possible for Doxygen to generate a flow/procedure diagram for C+
+?

Something like this?
http://img156.imageshack.us/img156/9884/flowdy0.jpg

Code:
#include <iostream>

using namespace std;

int y()
{
int i = 0;
while(i <= 50)
{
i++;
}
return 0;
}

int x()
{
return 1;
}

int x1()
{
return 1;
}

int x2()
{
return 2;
}

int main()
{
int x;

x = 0;
while(x <= 10)
{
int y = 0;
if (x == 0)
{
x();
}
else if(x == 1)
{
x();
y();
}
else
{
x1();
}

// show even only
if (y%2 == 0)
{
x2();
}

x++;
y++;
}

}

 

[Michael DOUBEZ]

Slickuser a écrit :

Is it possible for Doxygen to generate a flow/procedure diagram for C+
+?

Something like this?

[snip]

AFAIK this is called a static call graph and many tools are available.
Look for "call graph" on wikipedia for a list.
http://en.wikipedia.org/wiki/Call_graph

The usual suspects such as google or sourceforge can also help.