function
Library: File system utilities (OMVFS)
Import : omvfs.xmd |
Returns: An OmniMark source object to the opened file |
export external string source function reader of value file file-ref
Argument definitions
You can use vfs.reader
to read the contents of a file opened with vfs.open
. vfs.reader
returns an OmniMark source attached to the specified file.
import "omvfs.xmd" prefixed by vfs. process local vfs.file test-file set test-file to vfs.open "/programs/test.txt" for vfs.read-mode submit vfs.reader of test-file
You can also read a file using OmniMark's built in file
keyword, but using vfs.file
gives you greater control over how the file is opened and read.
The following exceptions may occur: