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| author | thegeorg <thegeorg@yandex-team.com> | 2022-12-15 19:25:15 +0300 |
|---|---|---|
| committer | thegeorg <thegeorg@yandex-team.com> | 2022-12-15 19:25:15 +0300 |
| commit | 0c31d97afd7858af5f8f858c8addf91655ca9ccc (patch) | |
| tree | 4d8a246db168f7beaafcd06d486c034115c2123d /contrib/libs/linux-headers/asm-generic/swab.h | |
| parent | d1d5f5e00df0dd6efc00880dd8283477fc643aaf (diff) | |
| download | ydb-0c31d97afd7858af5f8f858c8addf91655ca9ccc.tar.gz | |
Sync linux-headers instead of using system ones
Diffstat (limited to 'contrib/libs/linux-headers/asm-generic/swab.h')
| -rw-r--r-- | contrib/libs/linux-headers/asm-generic/swab.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/contrib/libs/linux-headers/asm-generic/swab.h b/contrib/libs/linux-headers/asm-generic/swab.h new file mode 100644 index 0000000000..f2da4e4fd4 --- /dev/null +++ b/contrib/libs/linux-headers/asm-generic/swab.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_GENERIC_SWAB_H +#define _ASM_GENERIC_SWAB_H + +#include <asm/bitsperlong.h> + +/* + * 32 bit architectures typically (but not always) want to + * set __SWAB_64_THRU_32__. In user space, this is only + * valid if the compiler supports 64 bit data types. + */ + +#if __BITS_PER_LONG == 32 +#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__) +#define __SWAB_64_THRU_32__ +#endif +#endif + +#endif /* _ASM_GENERIC_SWAB_H */ |