0b9c726b4e
The sniffer is a simple helper process, activated as a DBus service, that tries to crawl as many files as possible in the provided target directory (i.e. the new mount's root), for a maximum amount of time - which is set here to 1.5 seconds (i.e. it will crawl either all the files in the directory tree, or as many as it can before the specified timeout expires). Crawled files are ordered by their content type, and a generic estimation of the type of files composing the directory is returned to the caller, using generic 'x-content/*' mimetypes. The process will then set an autoquit timeout on itself, which can be disabled by setting the env variable HOTPLUG_SNIFFER_PERSIST for debugging purposes. The HOTPLUG_SNIFFER_DEBUG env variable can also be set to enable debugging output. https://bugzilla.gnome.org/show_bug.cgi?id=653520
69 lines
2.4 KiB
C
69 lines
2.4 KiB
C
/*
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* Copyright (C) 2011 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* Author: Cosimo Cecchi <cosimoc@redhat.com>
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*
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*/
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#ifndef __SHELL_MIME_SNIFFER_H__
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#define __SHELL_MIME_SNIFFER_H__
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#include <glib-object.h>
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#include <gio/gio.h>
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G_BEGIN_DECLS
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#define SHELL_TYPE_MIME_SNIFFER (shell_mime_sniffer_get_type ())
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#define SHELL_MIME_SNIFFER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHELL_TYPE_MIME_SNIFFER, ShellMimeSniffer))
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#define SHELL_IS_MIME_SNIFFER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SHELL_TYPE_MIME_SNIFFER))
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#define SHELL_MIME_SNIFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SHELL_TYPE_MIME_SNIFFER, ShellMimeSnifferClass))
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#define SHELL_IS_MIME_SNIFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SHELL_TYPE_MIME_SNIFFER))
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#define SHELL_MIME_SNIFFER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), SHELL_TYPE_MIME_SNIFFER, ShellMimeSnifferClass))
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typedef struct _ShellMimeSniffer ShellMimeSniffer;
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typedef struct _ShellMimeSnifferPrivate ShellMimeSnifferPrivate;
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typedef struct _ShellMimeSnifferClass ShellMimeSnifferClass;
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struct _ShellMimeSniffer
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{
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GObject parent_instance;
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ShellMimeSnifferPrivate *priv;
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};
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struct _ShellMimeSnifferClass
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{
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GObjectClass parent_class;
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};
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GType shell_mime_sniffer_get_type (void) G_GNUC_CONST;
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ShellMimeSniffer *shell_mime_sniffer_new (GFile *file);
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void shell_mime_sniffer_sniff_async (ShellMimeSniffer *self,
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GAsyncReadyCallback callback,
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gpointer user_data);
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gchar ** shell_mime_sniffer_sniff_finish (ShellMimeSniffer *self,
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GAsyncResult *res,
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GError **error);
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G_END_DECLS
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#endif /* __SHELL_MIME_SNIFFER_H__ */
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