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Annotation of truecrypt/common/endian.c, revision 1.1

1.1     ! root        1: /* Copyright (C) 2004 TrueCrypt Team, truecrypt.org
        !             2:    This product uses components written by Paul Le Roux <[email protected]> */
        !             3: 
        !             4: #include "TCdefs.h"
        !             5: #include "endian.h"
        !             6: 
        !             7: void
        !             8: LongReverse (unsigned long *buffer, unsigned byteCount)
        !             9: {
        !            10:        unsigned long value;
        !            11: 
        !            12:        byteCount /= sizeof (unsigned long);
        !            13:        while (byteCount--)
        !            14:        {
        !            15:                value = *buffer;
        !            16:                value = ((value & 0xFF00FF00L) >> 8) | \
        !            17:                    ((value & 0x00FF00FFL) << 8);
        !            18:                *buffer++ = (value << 16) | (value >> 16);
        !            19:        }
        !            20: }

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