From: Ron Michael Khu <ronkhu@ntsp.nec.co.jp>
To: Fabio <fabio@crearium.com>
Cc: linux-c-programming@vger.kernel.org
Subject: Re: Dinamic array allocation
Date: Tue, 26 Oct 2004 12:09:13 +0800 [thread overview]
Message-ID: <417DCDE9.8000004@hq.ntsp.nec.co.jp> (raw)
In-Reply-To: <417DBE66.7050501@crearium.com>
arvp[1] is string....
u should convert it to a numeric type via atoi() or strtol()....
=)
Fabio wrote:
> Hi.
>
> I am programming a C code that gets argv[1] as the lenght of an array
> that is the copy of an array plus more data.
>
> So, the appication runs as: ./a.out 100
>
> It create an array of 100 bytes and adds a static defined array plus
> more data, like:
>
> char *foo[5]="bar"
> main(int argc, char *argv[])
> {
> char *Ptr[];
> Ptr = malloc( argv[1]+strlen(foo));
> ....
> }
>
> Makes sense? guess no.
>
> Any suggestion is welcome.
>
> thanks in advance
> -
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>
next prev parent reply other threads:[~2004-10-26 4:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-26 3:03 Dinamic array allocation Fabio
2004-10-26 4:09 ` Ron Michael Khu [this message]
2004-10-26 4:12 ` Ron Michael Khu
2004-10-26 4:59 ` Lejanson C. Go
2004-10-26 5:15 ` Ron Michael Khu
2004-10-26 5:51 ` Glynn Clements
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