Add a convenience functions that don't return if the directory existed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184955 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Support/FileSystem.h b/include/llvm/Support/FileSystem.h
index c5fe2a5b0a1315f5dea0df9d7516ed21cbfb8396..558145c246feff0bbff68537362e55852c64ee98 100644 (file)
--- a/include/llvm/Support/FileSystem.h
+++ b/include/llvm/Support/FileSystem.h
@@ -271,6 +271,13 @@ error_code copy_file(const Twine &from, const Twine &to,
 ///          otherwise a platform specific error_code.
 error_code create_directories(const Twine &path, bool &existed);
 
+/// @brief Convenience function for clients that don't need to know if the
+///        directory existed or not.
+inline error_code create_directories(const Twine &Path) {
+  bool Existed;
+  return create_directories(Path, Existed);
+}
+
 /// @brief Create the directory in path.
 ///
 /// @param path Directory to create.
@@ -279,6 +286,13 @@ error_code create_directories(const Twine &path, bool &existed);
 ///          otherwise a platform specific error_code.
 error_code create_directory(const Twine &path, bool &existed);
 
+/// @brief Convenience function for clients that don't need to know if the
+///        directory existed or not.
+inline error_code create_directory(const Twine &Path) {
+  bool Existed;
+  return create_directory(Path, Existed);
+}
+
 /// @brief Create a hard link from \a from to \a to.
 ///
 /// @param to The path to hard link to.