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GabrielDevCpp/ror_rol_funcs.c

Created August 10, 2023 14:15
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Assembly ROR and ROL op in C
Raw
ror_rol_funcs.c
unsigned long long ROR(unsigned long long var, unsigned short shift)
{
return (var >> shift | var << (sizeof(var) * CHAR_BIT - shift));
}
unsigned long long ROL(unsigned long long var, unsigned short shift)
{
return (var << shift) | (var >> (sizeof(var) * CHAR_BIT - shift));
}
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These ops rotates the bits to the right or to the left.

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