copyfile copies a file

## Syntax

    copyfile(source, destination)
                [status, message] = copyfile(source, destination)

## Arguments

source

  a character string: a filename or a directory name.

destination

  a character string: a directory name.

## Description

`copyfile(source,destination)` copies the file or directory `source` (and subdirectories) to the file or directory `destination`.

If `source` is a directory, `destination` can not be a file.

`copyfile` replaces existing files without warning.

`[status, message] = copyfile(source, destination)` copies `source` to `destination`, returning the `status` and a `message`.

Whatever the operating system, if the copy succeeds, the `status` is 1 and the `message` is empty; if the copy fails, the `status` is 0 and the `message` is not empty.

The timestamp given to the destination file is identical to that taken from source file.

## Examples

                copyfile(SCI+"/etc/scilab.start",TMPDIR+"/scilab.start")
                [status,message] = copyfile(SCI+"/etc/scilab.start",TMPDIR);

## See also

- movefile
- mdelete