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fs/Traits: add string_view

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This commit is contained in:
Max Kellermann 2020-03-13 19:43:39 +01:00
parent 87f78b9c39
commit 189f6eaa6f
2 changed files with 4 additions and 0 deletions
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1
src/fs/AllocatedPath.hxx
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@ -37,6 +37,7 @@
class AllocatedPath { class AllocatedPath {
using Traits = PathTraitsFS; using Traits = PathTraitsFS;
using string = Traits::string; using string = Traits::string;
using string_view = Traits::string_view;
using value_type = Traits::value_type; using value_type = Traits::value_type;
using pointer = Traits::pointer; using pointer = Traits::pointer;
using const_pointer = Traits::const_pointer; using const_pointer = Traits::const_pointer;

3
src/fs/Traits.hxx
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@ -44,8 +44,10 @@
struct PathTraitsFS { struct PathTraitsFS {
#ifdef _WIN32 #ifdef _WIN32
using string = std::wstring; using string = std::wstring;
using string_view = std::wstring_view;
#else #else
using string = std::string; using string = std::string;
using string_view = std::string_view;
#endif #endif
using char_traits = string::traits_type; using char_traits = string::traits_type;
using value_type = char_traits::char_type; using value_type = char_traits::char_type;
@ -177,6 +179,7 @@ struct PathTraitsFS {
*/ */
struct PathTraitsUTF8 { struct PathTraitsUTF8 {
using string = std::string; using string = std::string;
using string_view = std::string_view;
using char_traits = string::traits_type; using char_traits = string::traits_type;
using value_type = char_traits::char_type; using value_type = char_traits::char_type;
using pointer = value_type *; using pointer = value_type *;