"
COPYRIGHT (c) 1993 by Claus Gittinger
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
ByteArray subclass:#UninterpretedBytes
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'System-Support'
!
UninterpretedBytes comment:'
COPYRIGHT (c) 1993 by Claus Gittinger
All Rights Reserved
this class has been added for ST-80 compatibility.
$Header: /cvs/stx/stx/libbasic/UninterpretedBytes.st,v 1.3 1993-10-13 00:18:47 claus Exp $
'!
!UninterpretedBytes class methodsFor:'queries'!
isBigEndian
"return true, if words/shorts store the most-significant
byte last. I.e. true if LSB-first (vax, intel),
false if MSB-first (m68k, sun)."
%{ /* NOCONTEXT */
/*
* I dont like ifdefs - you always forget some ...
* therefore we look into a structure at run-time
*/
union {
unsigned int u_l;
char u_c[sizeof(int)];
} u;
u.u_l = 0x87654321;
if (u.u_c[0] == 0x21) RETURN (true);
RETURN (false );
%}
"UninterpretedBytes isBigEndian"
! !
!UninterpretedBytes methodsFor:'accessing'!
byteAt:index
^ self basicAt:index
!
byteAt:index put:value
^ self basicAt:index put:value
! !