user can define extra alignment requirements

This commit is contained in:
Roberto Ierusalimschy 2001-06-05 17:01:09 -03:00
parent 323da72577
commit da673d31aa

View File

@ -1,5 +1,5 @@
/*
** $Id: llimits.h,v 1.28 2001/03/26 14:31:49 roberto Exp roberto $
** $Id: llimits.h,v 1.29 2001/06/05 18:17:01 roberto Exp roberto $
** Limits, basic types, and some other `installation-dependent' definitions
** See Copyright Notice in lua.h
*/
@ -82,7 +82,10 @@ typedef unsigned char lu_byte;
/* type to ensure maximum alignment */
union L_Umaxalign { double d; void *s; long l; };
#ifndef LUSER_ALIGNMENT_T
#define LUSER_ALIGNMENT_T double
#endif
union L_Umaxalign { LUSER_ALIGNMENT_T u; void *s; long l; };