ΒΆstd::error_code copy_file(const llvm::Twine& From,
                          int ToFD)

Description

Copy the contents of \a From to \a To.

Declared at: llvm/include/llvm/Support/FileSystem.h:424

Parameters

const llvm::Twine& From
The path to copy from.
int ToFD
The open file descriptor of the destination file.