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authorlloyd <[email protected]>2010-11-04 20:46:52 +0000
committerlloyd <[email protected]>2010-11-04 20:46:52 +0000
commite19a323006287c4dba58c6b530fbcafa47a8c8c5 (patch)
treec9da529f446e9a8b0119dfbb79dcd9787219deb4 /src/math/bigint/bigint.cpp
parent5c1ca36f06ba06e2ba2e22efd7742571c8a7dcd3 (diff)
parentedf4cd93eedf8e6972edaccaea4b7b7ab45faded (diff)
propagate from branch 'net.randombit.botan' (head 303b2518a80553214b1e5ab4d9b96ef54629cbc7)
to branch 'net.randombit.botan.c++0x' (head d734eefabe4816be4dd3e3e6e7bb13b7ab5be148)
Diffstat (limited to 'src/math/bigint/bigint.cpp')
-rw-r--r--src/math/bigint/bigint.cpp21
1 files changed, 20 insertions, 1 deletions
diff --git a/src/math/bigint/bigint.cpp b/src/math/bigint/bigint.cpp
index 6ee5a75e3..a49335e75 100644
--- a/src/math/bigint/bigint.cpp
+++ b/src/math/bigint/bigint.cpp
@@ -40,7 +40,7 @@ BigInt::BigInt(Sign s, size_t size)
}
/*
-* Construct a BigInt from a "raw" BigInt
+* Copy constructor
*/
BigInt::BigInt(const BigInt& b)
{
@@ -100,6 +100,25 @@ BigInt::BigInt(RandomNumberGenerator& rng, size_t bits)
randomize(rng, bits);
}
+/**
+* Move constructor
+*/
+BigInt::BigInt(BigInt&& other)
+ {
+ std::swap(*this, other);
+ }
+
+/**
+* Move assignment
+*/
+BigInt& BigInt::operator=(BigInt&& other)
+ {
+ if(this != &other)
+ std::swap(*this, other);
+
+ return (*this);
+ }
+
/*
* Swap this BigInt with another
*/