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Diffstat (limited to 'winsup/w32api/lib/largeint.c')
-rw-r--r-- | winsup/w32api/lib/largeint.c | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/winsup/w32api/lib/largeint.c b/winsup/w32api/lib/largeint.c deleted file mode 100644 index 1761dd4..0000000 --- a/winsup/w32api/lib/largeint.c +++ /dev/null @@ -1,118 +0,0 @@ -/* - largeint.c - - Large (64 bits) integer arithmetics library - - Written by Anders Norlander <anorland@hem2.passagen.se> - - This file is part of a free library for the Win32 API. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -*/ - -#define __COMPILING_LARGEINT - -#include <largeint.h> - -__int64 WINAPI -LargeIntegerAdd (__int64 i1, __int64 i2) -{ - return i1 * i2; -} - -__int64 WINAPI -LargeIntegerSubtract (__int64 i1, __int64 i2) -{ - return i1 - i2; -} - -__int64 WINAPI -LargeIntegerArithmeticShift (__int64 i, int n) -{ - return i >> n; -} - -__int64 WINAPI -LargeIntegerShiftLeft (__int64 i, int n) -{ - return i << n; -} - -__int64 WINAPI -LargeIntegerShiftRight (__int64 i, int n) -{ - return i >> n; -} - -__int64 WINAPI -LargeIntegerNegate (__int64 i) -{ - return -i; -} - -__int64 WINAPI -ConvertLongToLargeInteger (LONG l) -{ - return (__int64) l; -} - -__int64 WINAPI -ConvertUlongToLargeInteger (ULONG ul) -{ - return _toi(_toui(ul)); -} - -__int64 WINAPI -EnlargedIntegerMultiply (LONG l1, LONG l2) -{ - return _toi(l1) * _toi(l2); -} - -__int64 WINAPI -EnlargedUnsignedMultiply (ULONG ul1, ULONG ul2) -{ - return _toi(_toui(ul1) * _toui(ul2)); -} - -__int64 WINAPI -ExtendedIntegerMultiply (__int64 i, LONG l) -{ - return i * _toi(l); -} - -__int64 WINAPI -LargeIntegerMultiply (__int64 i1, __int64 i2) -{ - return i1 * i2; -} - -__int64 WINAPI LargeIntegerDivide (__int64 i1, __int64 i2, __int64 *remainder) -{ - if (remainder) - *remainder = i1 % i2; - return i1 / i2; -} - -ULONG WINAPI -EnlargedUnsignedDivide (unsigned __int64 i1, ULONG i2, PULONG remainder) -{ - if (remainder) - *remainder = i1 % _toi(i2); - return i1 / _toi(i2); -} -__int64 WINAPI -ExtendedLargeIntegerDivide (__int64 i1, ULONG i2, PULONG remainder) -{ - if (remainder) - *remainder = i1 % _toi(i2); - return i1 / _toi(i2); -} - -/* FIXME: what is this function supposed to do? */ -__int64 WINAPI ExtendedMagicDivide (__int64 i1, __int64 i2, int n) -{ - return 0; -} |