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| author | Denys Vlasenko | 2017-07-15 20:22:25 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2017-07-15 20:22:25 +0200 |
| commit | 2c1258c620c5847649367394439cc10d0331d211 (patch) | |
| tree | a0464536ff4534783af8cc68249e80b358101d31 /include/platform.h | |
| parent | 08dfafc43757c42971b4bc3709ae7a5cda7c21fb (diff) | |
| download | busybox-2c1258c620c5847649367394439cc10d0331d211.zip busybox-2c1258c620c5847649367394439cc10d0331d211.tar.gz | |
Move get_unaligned_le32() macros to platform.h
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include/platform.h')
| -rw-r--r-- | include/platform.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/platform.h b/include/platform.h index 6c7d03d..8210e5c 100644 --- a/include/platform.h +++ b/include/platform.h @@ -247,6 +247,12 @@ typedef uint64_t bb__aliased_uint64_t FIX_ALIASING; } while (0) #endif +/* Unaligned, fixed-endian accessors */ +#define get_unaligned_le32(buf) ({ uint32_t v; move_from_unaligned32(v, buf); SWAP_LE32(v); }) +#define get_unaligned_be32(buf) ({ uint32_t v; move_from_unaligned32(v, buf); SWAP_BE32(v); }) +#define put_unaligned_le32(val, buf) move_to_unaligned32(buf, SWAP_LE32(val)) +#define put_unaligned_be32(val, buf) move_to_unaligned32(buf, SWAP_BE32(val)) + /* ---- Size-saving "small" ints (arch-dependent) ----------- */ |