diff options
Diffstat (limited to 'include/llvm/Support/FileSystem.h')
| -rw-r--r-- | include/llvm/Support/FileSystem.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/llvm/Support/FileSystem.h b/include/llvm/Support/FileSystem.h index 5b8e2eab8e..121e77066e 100644 --- a/include/llvm/Support/FileSystem.h +++ b/include/llvm/Support/FileSystem.h @@ -104,6 +104,19 @@ public: /// @name Physical Operators /// @{ +/// @brief Make \a path an absolute path. +/// +/// Makes \a path absolute using the current directory if it is not already. An +/// empty \a path will result in the current directory. +/// +/// /absolute/path => /absolute/path +/// relative/../path => <current-directory>/relative/../path +/// +/// @param path A path that is modified to be an absolute path. +/// @returns errc::success if \a path has been made absolute, otherwise a +/// platform specific error_code. +error_code make_absolute(SmallVectorImpl<char> &path); + /// @brief Copy the file at \a from to the path \a to. /// /// @param from The path to copy the file from. |