Gio.File.new_tmp

function new_tmp(tmpl: String): [return_value: Gio.File, iostream: Gio.FileIOStream] {
    // Gjs wrapper for g_file_new_tmp()
}
  

Opens a file in the preferred directory for temporary files (as returned by GLib.get_tmp_dir) and returns a Gio.File and Gio.FileIOStream pointing to it.

tmpl should be a string in the GLib file name encoding containing a sequence of six 'X' characters, and containing no directory components. If it is null, a default template is used.

Unlike the other Gio.File constructors, this will return null if a temporary file could not be created.

Since 2.32