[fs.path.hash]

# 31 Input/output library [[input.output]](./#input.output)

## 31.12 File systems [[filesystems]](filesystems#fs.path.hash)

### 31.12.6 Class path [[fs.class.path]](fs.class.path#fs.path.hash)

#### 31.12.6.10 Hash support [fs.path.hash]

[ð](#itemdecl:1)

`template<> struct hash<filesystem::path>;
`

[1](#1)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/iostreams.tex#L15564)

For an object p of type filesystem​::​path,hash<filesystem​::​path>()(p) evaluates to the same result asfilesystem​::​hash_value(p)[.](#1.sentence-1)
