oysteikt/mpd
0
0
Fork 0
Code Issues Pull Requests Releases Activity

util/AllocatedString: replace Clone() with copy constructor

Browse Source
This commit is contained in:
Max Kellermann
2021-01-14 13:43:42 +01:00
committed by Max Kellermann
parent bca5d79f88
commit b833c5d2c7
2 changed files with 9 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/util/AllocatedString.hxx
View File

@@ -71,6 +71,9 @@ public:
explicit BasicAllocatedString(const_pointer src)
:value(Duplicate(src)) {}
BasicAllocatedString(const BasicAllocatedString &src) noexcept
:BasicAllocatedString(Duplicate(src.value)) {}
BasicAllocatedString(BasicAllocatedString &&src) noexcept
:value(src.Steal()) {}
@@ -137,10 +140,6 @@ public:
return std::exchange(value, nullptr);
}
BasicAllocatedString Clone() const {
return BasicAllocatedString(Duplicate(*this));
}
private:
static pointer Duplicate(string_view src) {
auto p = new value_type[src.size() + 1];
@@ -150,7 +149,7 @@ private:
static pointer Duplicate(const_pointer src) {
return src != nullptr
? Duplicate(std::string_view(src))
? Duplicate(string_view(src))
: nullptr;
}
};