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Add opBinary for the other math operations on Integer

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This commit is contained in:
Eugen Wissner 2016-12-08 14:51:49 +01:00
parent 9362287938
commit 4309a30dfe
2 changed files with 14 additions and 9 deletions
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0
.travis → .travis.yml
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23
source/tanya/math/mp.d
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@ -993,18 +993,12 @@ struct Integer
/// Ditto. /// Ditto.
Integer opBinary(string op)(in size_t n) nothrow @safe @nogc Integer opBinary(string op)(in size_t n) nothrow @safe @nogc
if (op == "<<" || op == ">>") if (op == "<<" || op == ">>" || op == "+" || op == "-" || op == "/"
|| op == "*" || op == "^^" || op == "%")
{ {
checkAllocator(); checkAllocator();
auto ret = Integer(this, allocator); auto ret = Integer(this, allocator);
static if (op == "<<") mixin("ret " ~ op ~ "= n;");
{
ret <<= n;
}
else
{
ret >>= n;
}
return ret; return ret;
} }
@ -1018,4 +1012,15 @@ struct Integer
h2 = h1 >> 1; h2 = h1 >> 1;
assert(cast(long) h2 == 212); assert(cast(long) h2 == 212);
} }
/// Ditto.
Integer opBinary(string op)(in Integer h) nothrow @safe @nogc
if (op == "+" || op == "-" || op == "/"
|| op == "*" || op == "^^" || op == "%")
{
checkAllocator();
auto ret = Integer(this, allocator);
mixin("ret " ~ op ~ "= h;");
return ret;
}
} }