Re: [Vala] Listing directory content with GIO

[Daniel Lucraft <dan fluentradical com>]

Hi Jan,

I'm doing it like this:

string name;
var d = Dir.open("/path/to/dir");
while ((name = d.read_name()) != null) {
 stdout.printf("dir: %s\n", name);
}

best,
DBL
____________________________________
Daniel Benjamin Lucraft

www.daniellucraft.com/blog
twitter.com/danlucraft



2009/5/6 Jan Niklas Hasse <jhasse gmail com>:
> I've tried to list the files in a directory (not using async
> functions). This is what I've got:
>
> var libPath = File.new_for_path("/lib/");
> var enumerator =
> libPath.enumerate_children(FILE_ATTRIBUTE_STANDARD_NAME, 0, null);
> var fileinfo = enumerator.next_file(null);
> while(fileinfo != null)
> {
>        stdout.printf("%s\n", fileinfo.get_name());
>        fileinfo = enumerator.next_file(null);
> }
>
> Is there an easier way of doing it? I don't like that I have "fileinfo
> = enumerator.next_file(null);" two times in my code.
>
> I also found two minor glitches in the doc.
> 1. At the bottom of the page the constants are over the text on the
> right: http://valadoc.org/?pkg=gio-2.0&element=GLib
> 2. A space is missing before GLib.FileEnumerator:
> http://valadoc.org/?pkg=gio-2.0&element=GLib.File.enumerate_children
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