Escape non-valid characters in a filename

Escape non-valid characters in a filename.

## Static method (use this):
## Rdoc$escapeRdFilename(filename, ...)

## Don't use the below:
# S3 method for class 'Rdoc'
escapeRdFilename(static, filename, ...)

Arguments

filename

A filename (character string) to be escaped.

...

Not used.

Value

Returns character string.

Author

Henrik Bengtsson

See also

For more information see Rdoc.