[E-devel] Re: E CVS: libs/imlib2_loaders rbdpngn

[Carsten H. (T. R. <ra...@ra...>]

On Tue, 09 Oct 2001 15:27:36 -0700 enl...@li...
babbled profusely:

> Enlightenment CVS committal
> 
> Author  : rbdpngn
> Project : e17
> Module  : libs/imlib2_loaders
> 
> Dir     : e17/libs/imlib2_loaders/src
> 
> 
> Modified Files:
> 	loader_db.c 
> 
> 
> Log Message:
> After much hair pulling, fixed a bug in the db loader that affected big endian
> systems.
> 
> When saving compressed images, the header was not being byte swapped, but it
> was when loading (which is why db's created on little endian systems worked,
> but
> not ones created and used on the big endian systems). So now the headers are
> also swapped to little endian order when saving.

OOOOOOOOOOOH1 thanks! i would have never noticed! :)

> 
> ===================================================================
> RCS file: /cvsroot/enlightenment/e17/libs/imlib2_loaders/src/loader_db.c,v
> retrieving revision 1.1
> retrieving revision 1.2
> diff -u -3 -r1.1 -r1.2
> --- loader_db.c	2001/08/12 14:52:17	1.1
> +++ loader_db.c	2001/10/09 22:27:36	1.2
> @@ -325,7 +325,11 @@
>  	buflen = ((im->w * im->h * sizeof(DATA32) * 101) / 100) + 12;
>  #ifdef WORDS_BIGENDIAN
>  	  {
> +	     int i;
>  	     DATA32 *buf2;
> +
> +	     for (i = 0; i < 8; i++)
> +		SWAP32(header[i]);
>  	     
>  	     buf2 = malloc((((im->w * im->h * 101) / 100) + 3) * sizeof(DATA32));
>  	     if (buf2)
> 
> 
> 
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> enl...@li...
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-- 
--------------- Codito, ergo sum - "I code, therefore I am" --------------------
The Rasterman (Carsten Haitzler)    ra...@ra...
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