From 6e22ee877d109e1d664d7b4d8227de2d758fc9ae Mon Sep 17 00:00:00 2001 From: Jonas 'Sortie' Termansen Date: Wed, 16 Jan 2013 14:08:06 +0100 Subject: [PATCH] Provide __/wordsize.h. --- libc/include/__/wordsize.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 libc/include/__/wordsize.h diff --git a/libc/include/__/wordsize.h b/libc/include/__/wordsize.h new file mode 100644 index 00000000..6025b0c5 --- /dev/null +++ b/libc/include/__/wordsize.h @@ -0,0 +1,36 @@ +/******************************************************************************* + + Copyright(C) Jonas 'Sortie' Termansen 2011, 2013. + + This file is part of the Sortix C Library. + + The Sortix C Library is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation, either version 3 of the License, or (at your + option) any later version. + + The Sortix C Library is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with the Sortix C Library. If not, see . + + __/wordsize.h + Native machine word size. + +*******************************************************************************/ + +#ifndef INCLUDE____WORDSIZE_H +#define INCLUDE____WORDSIZE_H + +#if defined(__x86_64__) + #define __WORDSIZE 64 +#elif defined(__i386__) + #define __WORDSIZE 32 +#else + #error "You need to detect your CPU and declare __WORDSIZE appropriately" +#endif + +#endif