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-rw-r--r--src/mm-callback-info.c276
1 files changed, 0 insertions, 276 deletions
diff --git a/src/mm-callback-info.c b/src/mm-callback-info.c
deleted file mode 100644
index bbe6cb88..00000000
--- a/src/mm-callback-info.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU 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 General Public License for more details:
- *
- * Copyright (C) 2008 Novell, Inc.
- * Copyright (C) 2009 - 2010 Red Hat, Inc.
- */
-
-#include "mm-callback-info.h"
-
-#include <ModemManager.h>
-#include <mm-errors-types.h>
-
-#define CALLBACK_INFO_RESULT "callback-info-result"
-
-static void
-invoke_mm_modem_fn (MMCallbackInfo *info)
-{
- MMModemFn callback = (MMModemFn) info->callback;
-
- callback (info->modem, info->error, info->user_data);
-}
-
-static void
-invoke_mm_modem_uint_fn (MMCallbackInfo *info)
-{
- MMModemUIntFn callback = (MMModemUIntFn) info->callback;
-
- callback (info->modem,
- GPOINTER_TO_UINT (mm_callback_info_get_data (info, CALLBACK_INFO_RESULT)),
- info->error, info->user_data);
-}
-
-static void
-invoke_mm_modem_string_fn (MMCallbackInfo *info)
-{
- MMModemStringFn callback = (MMModemStringFn) info->callback;
-
- callback (info->modem,
- (const char *) mm_callback_info_get_data (info, CALLBACK_INFO_RESULT),
- info->error, info->user_data);
-}
-
-static void
-invoke_mm_modem_array_fn (MMCallbackInfo *info)
-{
- MMModemArrayFn callback = (MMModemArrayFn) info->callback;
-
- callback (info->modem,
- (GArray *) mm_callback_info_get_data (info, CALLBACK_INFO_RESULT),
- info->error, info->user_data);
-}
-
-static void
-modem_destroyed_cb (gpointer data, GObject *destroyed)
-{
- MMCallbackInfo *info = data;
-
- /* Reset modem pointer, so that callback know that they shouldn't do
- * anything else */
- info->modem = NULL;
-
- /* Overwrite any possible previous error set */
- g_clear_error (&(info->error));
- info->error = g_error_new_literal (MM_CORE_ERROR,
- MM_CORE_ERROR_ABORTED,
- "The modem was removed.");
-
- /* Only schedule the info if not already done before */
- if (!info->pending_id)
- mm_callback_info_schedule (info);
-}
-
-static void
-callback_info_done (gpointer user_data)
-{
- MMCallbackInfo *info = (MMCallbackInfo *) user_data;
-
- info->pending_id = 0;
- info->called = TRUE;
-
- if (info->invoke_fn && info->callback)
- info->invoke_fn (info);
-
- mm_callback_info_unref (info);
-}
-
-static gboolean
-callback_info_do (gpointer user_data)
-{
- /* Nothing here, everything is done in callback_info_done to make sure the info->callback
- always gets called, even if the pending call gets cancelled. */
- return FALSE;
-}
-
-void
-mm_callback_info_schedule (MMCallbackInfo *info)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (info->pending_id == 0);
- g_return_if_fail (info->called == FALSE);
-
- g_warn_if_fail (info->chain_left == 0);
-
- info->pending_id = g_idle_add_full (G_PRIORITY_DEFAULT_IDLE, callback_info_do, info, callback_info_done);
-}
-
-MMCallbackInfo *
-mm_callback_info_new_full (MMModem *modem,
- MMCallbackInfoInvokeFn invoke_fn,
- GCallback callback,
- gpointer user_data)
-{
- MMCallbackInfo *info;
-
- g_return_val_if_fail (modem != NULL, NULL);
-
- info = g_slice_new0 (MMCallbackInfo);
- g_datalist_init (&info->qdata);
- info->modem = modem;
- g_object_weak_ref (G_OBJECT (modem), modem_destroyed_cb, info);
- info->invoke_fn = invoke_fn;
- info->callback = callback;
- info->user_data = user_data;
- info->refcount = 1;
-
- return info;
-}
-
-MMCallbackInfo *
-mm_callback_info_new (MMModem *modem, MMModemFn callback, gpointer user_data)
-{
- g_return_val_if_fail (modem != NULL, NULL);
-
- return mm_callback_info_new_full (modem, invoke_mm_modem_fn, (GCallback) callback, user_data);
-}
-
-MMCallbackInfo *
-mm_callback_info_uint_new (MMModem *modem,
- MMModemUIntFn callback,
- gpointer user_data)
-{
- g_return_val_if_fail (modem != NULL, NULL);
-
- return mm_callback_info_new_full (modem, invoke_mm_modem_uint_fn, (GCallback) callback, user_data);
-}
-
-MMCallbackInfo *
-mm_callback_info_string_new (MMModem *modem,
- MMModemStringFn callback,
- gpointer user_data)
-{
- g_return_val_if_fail (modem != NULL, NULL);
-
- return mm_callback_info_new_full (modem, invoke_mm_modem_string_fn, (GCallback) callback, user_data);
-}
-
-MMCallbackInfo *
-mm_callback_info_array_new (MMModem *modem,
- MMModemArrayFn callback,
- gpointer user_data)
-{
- g_return_val_if_fail (modem != NULL, NULL);
-
- return mm_callback_info_new_full (modem, invoke_mm_modem_array_fn, (GCallback) callback, user_data);
-}
-
-gpointer
-mm_callback_info_get_result (MMCallbackInfo *info)
-{
- g_return_val_if_fail (info != NULL, NULL);
-
- return mm_callback_info_get_data (info, CALLBACK_INFO_RESULT);
-}
-
-void
-mm_callback_info_set_result (MMCallbackInfo *info,
- gpointer data,
- GDestroyNotify destroy)
-{
- g_return_if_fail (info != NULL);
-
- mm_callback_info_set_data (info, CALLBACK_INFO_RESULT, data, destroy);
-}
-
-void
-mm_callback_info_set_data (MMCallbackInfo *info,
- const char *key,
- gpointer data,
- GDestroyNotify destroy)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (key != NULL);
-
- g_datalist_id_set_data_full (&info->qdata, g_quark_from_string (key), data,
- data ? destroy : (GDestroyNotify) NULL);
-}
-
-gpointer
-mm_callback_info_get_data (MMCallbackInfo *info, const char *key)
-{
- GQuark quark;
-
- g_return_val_if_fail (info != NULL, NULL);
- g_return_val_if_fail (key != NULL, NULL);
-
- quark = g_quark_try_string (key);
-
- return quark ? g_datalist_id_get_data (&info->qdata, quark) : NULL;
-}
-
-gboolean
-mm_callback_info_check_modem_removed (MMCallbackInfo *info)
-{
- g_return_val_if_fail (info != NULL, TRUE);
-
- return (info->modem ? FALSE : TRUE);
-}
-
-MMCallbackInfo *
-mm_callback_info_ref (MMCallbackInfo *info)
-{
- g_return_val_if_fail (info != NULL, NULL);
- g_return_val_if_fail (info->refcount > 0, NULL);
-
- info->refcount++;
- return info;
-}
-
-void
-mm_callback_info_unref (MMCallbackInfo *info)
-{
- g_return_if_fail (info != NULL);
-
- info->refcount--;
- if (info->refcount == 0) {
- if (info->error)
- g_error_free (info->error);
-
- if (info->modem)
- g_object_weak_unref (G_OBJECT (info->modem), modem_destroyed_cb, info);
-
- g_datalist_clear (&info->qdata);
- g_slice_free (MMCallbackInfo, info);
- }
-}
-
-void
-mm_callback_info_chain_start (MMCallbackInfo *info, guint num)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (num > 0);
- g_return_if_fail (info->chain_left == 0);
-
- info->chain_left = num;
-}
-
-void
-mm_callback_info_chain_complete_one (MMCallbackInfo *info)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (info->chain_left > 0);
-
- info->chain_left--;
- if (info->chain_left == 0)
- mm_callback_info_schedule (info);
-}
-
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