[MPlayer-dev-eng] [PATCH] configure: enhancement for runtime cpu detection and --target support under x86

[Zuxy Meng]

Hi,

2006/12/13, Diego Biurrun <diego at biurrun.de>:
> On Wed, Dec 13, 2006 at 09:58:38AM +0800, Zuxy Meng wrote:
> > Well, I don't guess so. If u add a pair of brackets around some old
> > statements in C you're expected to reindent those statements. Similar
> > in this case.
>
> Time to read DOCS/tech/patches.txt and DOCS/tech/svn-howto.txt.  Such a
> change should go ina separate patch.

Well let me elaborate: if the original code looks like

memcpy(dst, src, len);

and I wish to change it to

if (dst)
    memcpy(dst, src, len);

Do I have to first do

+if (dst)
 memcpy(dst, src, len);

and then

 if(dst)
-memcpy(dst, src, len);
+    memcpy(dst, src, len);

???
-- 
Zuxy
Beauty is truth,
While truth is beauty.
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