From: Zhongye Jia <jia.zhongye@gmail.com>
To: Michal Nazarewicz <mina86@mina86.com>
Cc: linux-c-programming@vger.kernel.org
Subject: Re: macro to print filename
Date: Thu, 2 Jun 2011 02:45:06 +0800 [thread overview]
Message-ID: <BANLkTinEDc3DLbaFezBxL=QQ0Nie83+NAQ@mail.gmail.com> (raw)
In-Reply-To: <op.vweraiul3l0zgt@mnazarewicz-glaptop>
I do not think this can be done in *compiling* time, neither macro in
c nor template in c++, so would you be so kind to offer the solution
by using template or just give some tips? Since I'm not that good at
c++ :)
On Thu, Jun 2, 2011 at 01:38, Michal Nazarewicz <mina86@mina86.com> wrote:
> On Wed, 01 Jun 2011 18:07:42 +0200, ratheesh kannoth
> <ratheesh.ksz@gmail.com> wrote:
>>
>> __FILE__ macro prints relative path name of the file.
>
> Not prints but expands to but we know what you mean. ;)
>
>> I need only filename. How to extract this?
>>
>> I don't want to use any string library - since it includes more
>> Processing and needs to store the character array in executable.
>> Is there any method at preprocessing level to do this.
>
> I can say with 99,9% confidence that there is no such thing in C
> standard and 99% that there is no such thing in GCC.
>
> You probably can do that in C++ with templates if that's any
> constellation.
>
> --
> Best regards, _ _
> .o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
> ..o | Computer Science, Michal "mina86" Nazarewicz (o o)
> ooo +-----<email/xmpp: mnazarewicz@google.com>-----ooO--(_)--Ooo--
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next prev parent reply other threads:[~2011-06-01 18:45 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-01 16:07 macro to print filename ratheesh kannoth
2011-06-01 17:38 ` Michal Nazarewicz
2011-06-01 18:45 ` Zhongye Jia [this message]
2011-06-01 19:08 ` Michal Nazarewicz
2011-06-02 13:39 ` Zhongye Jia
2011-06-02 18:11 ` ratheesh kannoth
2011-06-02 19:11 ` Michal Nazarewicz
2011-06-01 18:08 ` Zhongye Jia
2011-06-01 19:11 ` Michal Nazarewicz
2011-06-01 19:24 ` Aniruddha Bhattacharyya
2011-06-01 19:27 ` Michal Nazarewicz
2011-06-02 2:10 ` Libin Yang
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