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Type-cast enums to int before comparison #7

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Nov 13, 2021
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Type-cast enums to int before comparison #7

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4 changes: 2 additions & 2 deletions lxroot.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -728,8 +728,8 @@ struct Syscall { // xxsy ----------------------------- struct Syscall

// the below verbose yet simple implementation should optimize well.

#define if_equal( a, b ) ( a == b ? b : 0 )
#define if_not_equal( a, b ) ( ( a != b ) && ( n & a ) ? b : 0 )
#define if_equal( a, b ) ( (int)a == (int)b ? b : 0 )
#define if_not_equal( a, b ) ( ( (int)a != (int)b ) && ( n & a ) ? b : 0 )

constexpr flags_t copy_these_bits =
if_equal ( ST_RDONLY, MS_RDONLY )
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