Re: [bug-cflow] bug-cflow Digest, Vol 34, Issue 2

[Debajyoti Majumdar]

Actually i am trying to do the exact same thing.

Trying to depict the functions that are called in the loops in a better way.

Could you pls help me out in this aspect?

On Sat, Dec 5, 2015 at 10:30 PM, <address@hidden> wrote:

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Today's Topics:

   1. Re: Occurrence of a single function (Louis Bertrand)


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Message: 1
Date: Sat, 5 Dec 2015 08:53:00 -0500
From: Louis Bertrand <address@hidden>
To: address@hidden
Subject: Re: [bug-cflow] Occurrence of a single function
Message-ID: <address@hidden>
Content-Type: text/plain; charset=utf-8


>
> Message: 1
> Date: Thu, 3 Dec 2015 14:20:18 +0530
> From: Debajyoti Majumdar <address@hidden>
> To: address@hidden
> Subject: [bug-cflow] Occurrence of a single function
> Message-ID:
>       <address@hidden>
> Content-Type: text/plain; charset="utf-8"
>
> Hello..
> suppose in my c code if the same function is called again and again, the
> output of cflow has only one occurrence of that particular code.
> Why is it so?
>
> Eg: my test code is:
>  1 #include<stdio.h>
>  2 int main(){
>  3         printf("hello ");
>  4         printf("world");
>  5
>  6
>  7
>  8 return 0;
>  9 }
> ~
> output is:
>
> main() <int main () at /home/deb/test.c:2>:
>    printf()
>
>
> Shouldn't the ouput have 2 occurrences of printf()?
> -------------- next part ???????

cflow shows the caller-callee dependencies (see the documentation).
What if your call to printf() was in a loop in which the number of iterations
was determined at runtime?
Regards
 ?Louis

Louis Bertrand
address@hidden




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End of bug-cflow Digest, Vol 34, Issue 2
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