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Re: glibc + add new function
- From: Ashutosh Sharma <ashu0204 at yahoo dot com>
- To: Carlos O'Donell <carlos at systemhalted dot org>
- Cc: libc-help at sourceware dot org
- Date: Mon, 22 Jun 2009 05:17:12 -0700 (PDT)
- Subject: Re: glibc + add new function
Hello
I tried objdump. i can't find the function in the libc-2.6.so.
For experiment i changed name of the function to memcpy and name of the
file to memcpy.S and compiled again.
Now i can see memcpy function's implementation has been changed.
regards,
+--------------------+ \\// +-----------------------------+
| Ashutosh Sharma | ( .. ) | ashu0204@yahoo.com |
+--------------------+-ooO-(__)-Ooo-+-----------------------------+
--- On Mon, 6/22/09, Carlos O'Donell <carlos@systemhalted.org> wrote:
> From: Carlos O'Donell <carlos@systemhalted.org>
> Subject: Re: glibc + add new function
> To: "Ashutosh Sharma" <ashu0204@yahoo.com>
> Cc: libc-help@sourceware.org
> Date: Monday, June 22, 2009, 5:37 PM
> On Mon, Jun 22, 2009 at 1:39 AM,
> Ashutosh Sharma<ashu0204@yahoo.com>
> wrote:
> > Yes i have added declarations in string/string.h.
>
> What does readelf show about your final libc.so? Is the
> function
> present? What visibility does it have?
>
> Cheers,
> Carlos.
>