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Merge pull request #731 from akimd/fix-t.65

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T.65: fix code examples
This commit is contained in:
Gabriel Dos Reis
2016-09-12 09:55:28 -07:00
committed by GitHub
parent 3acba2ebae 2b80bc92a5
commit 2f1fd85b9e
1 changed files with 3 additions and 3 deletions
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CppCoreGuidelines.md
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@@ -15126,11 +15126,11 @@ Specialization offers a powerful mechanism for providing alternative implementat
This is a simplified version of `std::copy` (ignoring the possibility of non-contiguous sequences)
struct pod_tag {};
struct non_pod_tag;
struct non_pod_tag {};
template<class T> struct copy_trait { using tag = non_pod_tag; }; // T is not "plain old data"
template<> struct copy_trait<int> { using tab = pod_tag; }; // int is "plain old data"
template<> struct copy_trait<int> { using tag = pod_tag; }; // int is "plain old data"
template<class Iter>
Out copy_helper(Iter first, Iter last, Iter out, pod_tag)
@@ -15163,7 +15163,7 @@ This is a general and powerful technique for compile-time algorithm selection.
When `concept`s become widely available such alternatives can be distinguished directly:
template<class Iter>
requires Pod<Value_type_iter>
requires Pod<Value_type<iter>>
Out copy_helper(In, first, In last, Out out)
{
// use memmove