diff options
Diffstat (limited to 'contrib/syslinux/latest/com32/include/syslinux/align.h')
-rw-r--r-- | contrib/syslinux/latest/com32/include/syslinux/align.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/contrib/syslinux/latest/com32/include/syslinux/align.h b/contrib/syslinux/latest/com32/include/syslinux/align.h deleted file mode 100644 index 81df97f..0000000 --- a/contrib/syslinux/latest/com32/include/syslinux/align.h +++ /dev/null @@ -1,48 +0,0 @@ -/* ----------------------------------------------------------------------- * - * - * Copyright 2009 Intel Corporation; author H. Peter Anvin - * - * Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall - * be included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * ----------------------------------------------------------------------- */ - -#ifndef _SYSLINUX_ALIGN_H -#define _SYSLINUX_ALIGN_H - -#include <stdint.h> - -static inline uintptr_t __align_down(uintptr_t __p, uintptr_t __a) -{ - return __p & ~(__a - 1); -} - -static inline uintptr_t __align_up(uintptr_t __p, uintptr_t __a) -{ - return (__p + __a - 1) & ~(__a - 1); -} - -#define ALIGN_UP(p,a) ((__typeof__(p))__align_up((uintptr_t)(p), (a))) -#define ALIGN_DOWN(p,a) ((__typeof__(p))__align_down((uintptr_t)(p), (a))) -#define ALIGN_UP_FOR(p,t) ALIGN_UP(p,sizeof(t)) -#define ALIGN_DOWN_FOR(p,t) ALIGN_DOWN(p,sizeof(t)) - -#endif /* _SYSLINUX_ALIGN_H */ |