Function rfm::extract

pub fn extract(from: &Vec<&PathBuf>, to: &PathBuf) -> Result<()>

Extracts all files from the directory, including nested files. from - takes a list of paths of where you want to extract files from. to - destination path.

Errors

This function will return an error in the following situations, but is not limited to just these case:

• Param from contains file or directory does not exist.
• Param from contains file or directory with invalid name.
• The current process does not have the permission to access to input params.

Example

 extern crate rfm;
 use rfm::extract;

 let dir = std::path::Path::new("./dir").to_path_buf();
 let dir_2 = std::path::Path::new("./dir_2").to_path_buf();
 let dirs: Vec<&std::path::PathBuf> = vec![&dir, &dir_2];
 let to = std::path::Path::new("./tests/expected_files").to_path_buf();

 extract(&dirs, &to)?;