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| author | Alexander Graf <agraf@suse.de> | 2010-05-11 17:38:17 +0200 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2010-05-31 20:55:23 +0200 |
| commit | 17e6a53f8223e469034e3ba95b67ec0501f39325 (patch) | |
| tree | 43adc5e78edb2a7ad895ca2a154b9b8102fdd7bc | |
| parent | e03c22a98cf5deffd0dec2f9ff88a600aa330bc4 (diff) | |
Fix leul_to_cpu on big endian hosts
Commit 213acd2e introduced leul_to_cpu with a special code path for big endian
hosts. Unfortunately that code used preprocessor magic that didn't work.
This patch replaces the explicit ##s by glue() which is proven to work reliably,
enabling me to compile qemu on ppc again.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| -rw-r--r-- | bswap.h | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -205,7 +205,7 @@ static inline void cpu_to_be32wu(uint32_t *p, uint32_t v) #ifdef HOST_WORDS_BIGENDIAN #define cpu_to_32wu cpu_to_be32wu -#define leul_to_cpu(v) le ## HOST_LONG_BITS ## _to_cpu(v) +#define leul_to_cpu(v) glue(glue(le,HOST_LONG_BITS),_to_cpu)(v) #else #define cpu_to_32wu cpu_to_le32wu #define leul_to_cpu(v) (v) |