Rose::FileSystem::copyFiles

Copy files from one directory to another.

Synopsis

Declared in <src/Rose/FileSystem.h>

[[visibility]]
void
copyFiles(
    std::vector<Path> const& files,
    Path const& root,
    Path const& destinationDirectory);

Description

Each of the specified files are copied from their location under root to a similar location under destinationDirectory. Subdirectories of the destination directory are created as necessary.

Any file whose name is outside the root directory will similarly be created outside the destinationDirectory. For instance, copyFiles(["bar/baz"], "foo", "frob") will copy "bar/baz" to "frob/../bar/baz" since "bar" is apparently a sibling of "foo", and therefore must be a sibling of "frob".

Throws a std::filesystem::filesystem_error on failure.

Parameters

Name	Description
files	Files to copy, relative to root.
root	Root directory for source paths.
destinationDirectory	Destination root directory.

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