/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * Copyright (C) 2006 Imendio AB

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public License as

 * published by the Free Software Foundation; either version 2 of the

 * License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this program; if not, write to the

 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

 * Boston, MA 02111-1307, USA.

 */

#include <config.h>

#include <string.h>

#include "lm-misc.h"

static void

misc_setup_source (GMainContext *context,

                   GSource      *source,

                   GSourceFunc   function,

                   gpointer      data)

{

    g_source_set_callback (source, (GSourceFunc)function, data, NULL);

    g_source_attach (source, context);

    g_source_unref (source);

}

GSource *

lm_misc_add_io_watch (GMainContext *context,

                      GIOChannel   *channel,

                      GIOCondition  condition,

                      GIOFunc       function,

                      gpointer      data)

{

    GSource *source;

    g_return_val_if_fail (channel != NULL, 0);

    source = g_io_create_watch (channel, condition);

    misc_setup_source (context, source, (GSourceFunc) function, data);

    return source;

}

GSource *

lm_misc_add_idle (GMainContext *context,

                  GSourceFunc   function,

                  gpointer      data)

{

    GSource *source;

    g_return_val_if_fail (function != NULL, 0);

    source = g_idle_source_new ();

    misc_setup_source (context, source, function, data);

    return source;

}

GSource *

lm_misc_add_timeout (GMainContext *context,

                     guint         interval,

                     GSourceFunc   function,

                     gpointer      data)

{

    GSource *source;

    g_return_val_if_fail (function != NULL, 0);

    source = g_timeout_source_new (interval);

    misc_setup_source (context, source, function, data);

    return source;

}

const char *

lm_misc_io_condition_to_str  (GIOCondition condition)

{

    static char buf[256];

    buf[0] = '\0';

    if(condition & G_IO_ERR)

        strcat(buf, "G_IO_ERR ");

    if(condition & G_IO_HUP)

        strcat(buf, "G_IO_HUP ");

    if(condition & G_IO_NVAL)

        strcat(buf, "G_IO_NVAL ");

    if(condition & G_IO_IN)

        strcat(buf, "G_IO_IN ");

    if(condition & G_IO_OUT)

        strcat(buf, "G_IO_OUT ");

    return buf;

}