Cross Reference: /external/libcxx/test/std/strings/c.strings

`Name`	`Date`	`Size`
Up to higher level directory
`cctype.pass.cpp`	22-Oct-2020	`2.3K`
`cstring.pass.cpp`	22-Oct-2020	`2.7K`
`cuchar.pass.cpp`	22-Oct-2020	`445`
`cwchar.pass.cpp`	22-Oct-2020	`6.5K`
`cwctype.pass.cpp`	22-Oct-2020	`2.4K`