Adding upstream version 6.0.4-dfsg.upstream/6.0.4-dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 72 insertions, 0 deletions

diff --git a/src/VBox/Devices/Audio/alsa_mangling.h b/src/VBox/Devices/Audio/alsa_mangling.h
new file mode 100644
index 00000000..118fea8f
--- /dev/null
+++ b/src/VBox/Devices/Audio/alsa_mangling.h
@@ -0,0 +1,72 @@
+/* $Id: alsa_mangling.h $ */
+/** @file
+ * Mangle libasound symbols.
+ *
+ * This is necessary on hosts which don't support the -fvisibility gcc switch.
+ */
+
+/*
+ * Copyright (C) 2013-2019 Oracle Corporation
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ */
+
+#ifndef VBOX_INCLUDED_SRC_Audio_alsa_mangling_h
+#define VBOX_INCLUDED_SRC_Audio_alsa_mangling_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#define ALSA_MANGLER(symbol) VBox_##symbol
+
+#define snd_lib_error_set_handler               ALSA_MANGLER(snd_lib_error_set_handler)
+#define snd_strerror                            ALSA_MANGLER(snd_strerror)
+
+#define snd_device_name_hint                    ALSA_MANGLER(snd_device_name_hint)
+#define snd_device_name_get_hint                ALSA_MANGLER(snd_device_name_get_hint)
+#define snd_device_name_free_hint               ALSA_MANGLER(snd_device_name_free_hint)
+
+#define snd_pcm_avail_update                    ALSA_MANGLER(snd_pcm_avail_update)
+#define snd_pcm_close                           ALSA_MANGLER(snd_pcm_close)
+#define snd_pcm_delay                           ALSA_MANGLER(snd_pcm_delay)
+#define snd_pcm_drain                           ALSA_MANGLER(snd_pcm_drain)
+#define snd_pcm_drop                            ALSA_MANGLER(snd_pcm_drop)
+#define snd_pcm_nonblock                        ALSA_MANGLER(snd_pcm_nonblock)
+#define snd_pcm_open                            ALSA_MANGLER(snd_pcm_open)
+#define snd_pcm_prepare                         ALSA_MANGLER(snd_pcm_prepare)
+#define snd_pcm_readi                           ALSA_MANGLER(snd_pcm_readi)
+#define snd_pcm_resume                          ALSA_MANGLER(snd_pcm_resume)
+#define snd_pcm_start                           ALSA_MANGLER(snd_pcm_start)
+#define snd_pcm_state                           ALSA_MANGLER(snd_pcm_state)
+#define snd_pcm_writei                          ALSA_MANGLER(snd_pcm_writei)
+
+#define snd_pcm_hw_params                       ALSA_MANGLER(snd_pcm_hw_params)
+#define snd_pcm_hw_params_any                   ALSA_MANGLER(snd_pcm_hw_params_any)
+#define snd_pcm_hw_params_sizeof                ALSA_MANGLER(snd_pcm_hw_params_sizeof)
+#define snd_pcm_hw_params_get_buffer_size       ALSA_MANGLER(snd_pcm_hw_params_get_buffer_size)
+#define snd_pcm_hw_params_get_period_size_min   ALSA_MANGLER(snd_pcm_hw_params_get_period_size_min)
+#define snd_pcm_hw_params_set_rate_near         ALSA_MANGLER(snd_pcm_hw_params_set_rate_near)
+#define snd_pcm_hw_params_set_access            ALSA_MANGLER(snd_pcm_hw_params_set_access)
+#define snd_pcm_hw_params_set_buffer_time_near  ALSA_MANGLER(snd_pcm_hw_params_set_buffer_time_near)
+#define snd_pcm_hw_params_set_buffer_size_near  ALSA_MANGLER(snd_pcm_hw_params_set_buffer_size_near)
+#define snd_pcm_hw_params_get_buffer_size_min   ALSA_MANGLER(snd_pcm_hw_params_get_buffer_size_min)
+#define snd_pcm_hw_params_set_channels_near     ALSA_MANGLER(snd_pcm_hw_params_set_channels_near)
+#define snd_pcm_hw_params_set_format            ALSA_MANGLER(snd_pcm_hw_params_set_format)
+#define snd_pcm_hw_params_get_period_size       ALSA_MANGLER(snd_pcm_hw_params_get_period_size)
+#define snd_pcm_hw_params_set_period_size_near  ALSA_MANGLER(snd_pcm_hw_params_set_period_size_near)
+#define snd_pcm_hw_params_set_period_time_near  ALSA_MANGLER(snd_pcm_hw_params_set_period_time_near)
+
+#define snd_pcm_sw_params                       ALSA_MANGLER(snd_pcm_sw_params)
+#define snd_pcm_sw_params_current               ALSA_MANGLER(snd_pcm_sw_params_current)
+#define snd_pcm_sw_params_get_start_threshold   ALSA_MANGLER(snd_pcm_sw_params_get_start_threshold)
+#define snd_pcm_sw_params_set_avail_min         ALSA_MANGLER(snd_pcm_sw_params_set_avail_min)
+#define snd_pcm_sw_params_set_start_threshold   ALSA_MANGLER(snd_pcm_sw_params_set_start_threshold)
+#define snd_pcm_sw_params_sizeof                ALSA_MANGLER(snd_pcm_sw_params_sizeof)
+
+#endif /* !VBOX_INCLUDED_SRC_Audio_alsa_mangling_h */