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fix integer marshalling helpers on big endian

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They were trying to convert the destination pointer to an integer before
trying to dereference it. The initial conversion was meant to be a cast
to a pointer of the right size, not to an integer.
This commit is contained in:
Christophe Fergeau 2011-07-27 17:20:13 +02:00 committed by Marc-André Lureau
parent 303ac1c9de
commit ec5f0c2e99
1 changed files with 6 additions and 6 deletions
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12
common/marshaller.c
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@ -28,12 +28,12 @@
#ifdef WORDS_BIGENDIAN
#define write_int8(ptr,v) (*((int8_t *)(ptr)) = v)
#define write_uint8(ptr,v) (*((uint8_t *)(ptr)) = v)
#define write_int16(ptr,v) (*((int16_t)(ptr)) = SPICE_BYTESWAP16((uint16_t)(v)))
#define write_uint16(ptr,v) (*((uint16_t)(ptr)) = SPICE_BYTESWAP16((uint16_t)(v)))
#define write_int32(ptr,v) (*((int32_t)(ptr)) = SPICE_BYTESWAP32((uint32_t)(v)))
#define write_uint32(ptr,v) (*((uint32_t)(ptr)) = SPICE_BYTESWAP32((uint32_t)(v)))
#define write_int64(ptr,v) (*((int64_t)(ptr)) = SPICE_BYTESWAP64((uint64_t)(v)))
#define write_uint64(ptr,v) (*((uint64_t)(ptr)) = SPICE_BYTESWAP64((uint64_t)(v)))
#define write_int16(ptr,v) (*((int16_t *)(ptr)) = SPICE_BYTESWAP16((uint16_t)(v)))
#define write_uint16(ptr,v) (*((uint16_t *)(ptr)) = SPICE_BYTESWAP16((uint16_t)(v)))
#define write_int32(ptr,v) (*((int32_t *)(ptr)) = SPICE_BYTESWAP32((uint32_t)(v)))
#define write_uint32(ptr,v) (*((uint32_t *)(ptr)) = SPICE_BYTESWAP32((uint32_t)(v)))
#define write_int64(ptr,v) (*((int64_t *)(ptr)) = SPICE_BYTESWAP64((uint64_t)(v)))
#define write_uint64(ptr,v) (*((uint64_t *)(ptr)) = SPICE_BYTESWAP64((uint64_t)(v)))
#else
#define write_int8(ptr,v) (*((int8_t *)(ptr)) = v)
#define write_uint8(ptr,v) (*((uint8_t *)(ptr)) = v)