On 06/04/16 13:09, PRASHANT PATEL wrote:
> I would like to use “valgrind –tool=callgrind
> <executive name>” in “execlp()” system call as below. Is it possible ?
>
> For me, valgrind is not invoking up.
>
> execlp("/usr/local/pmas/bin/pma", "valgrind --tool=callgrind pma", "-n",
> option_pma_name, NULL);
>
> Is it any other way to do it ?
Well that's completely wrong is why... You are trying to exec the wrong
executable and have merged several arguments into one. You want:
execlp("/path/to/valgrind", "valgrind", "--tool=callgrind",
"/usr/local/pmas/bin/pma", "-n", option_pma_name, NULL);
So you are running valgrind, and providing the arguments that valgrind
needs including the path to the program it needs to start.
Tom
--
Tom Hughes (t...@compton.nu)
http://compton.nu/
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