Imported from /home/lorry/working-area/delta_VirtualBox/VirtualBox-4.3.10.tar.bz2.HEADVirtualBox-4.3.10master

1 files changed, 55 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..647721f4
--- /dev/null
+++ b/src/VBox/Devices/Audio/alsa_mangling.h
@@ -0,0 +1,55 @@
+/** @file
+ *
+ * Mangle libasound symbols. This is necessary on hosts which don't
+ * support the -fvisibility gcc switch.
+ */
+
+/*
+ * Copyright (C) 2013 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 AUDIO_ALSA_MANGLING_H
+#define AUDIO_ALSA_MANGLING_H
+
+#define ALSA_MANGLER(symbol) VBox_##symbol
+
+#define snd_pcm_hw_params_any                   ALSA_MANGLER(snd_pcm_hw_params_any)
+#define snd_pcm_close                           ALSA_MANGLER(snd_pcm_close)
+#define snd_pcm_avail_update                    ALSA_MANGLER(snd_pcm_avail_update)
+#define snd_pcm_hw_params_set_channels_near     ALSA_MANGLER(snd_pcm_hw_params_set_channels_near)
+#define snd_pcm_hw_params_set_period_time_near  ALSA_MANGLER(snd_pcm_hw_params_set_period_time_near)
+#define snd_pcm_prepare                         ALSA_MANGLER(snd_pcm_prepare)
+#define snd_pcm_sw_params_sizeof                ALSA_MANGLER(snd_pcm_sw_params_sizeof)
+#define snd_pcm_hw_params_set_period_size_near  ALSA_MANGLER(snd_pcm_hw_params_set_period_size_near)
+#define snd_pcm_hw_params_get_period_size       ALSA_MANGLER(snd_pcm_hw_params_get_period_size)
+#define snd_pcm_hw_params                       ALSA_MANGLER(snd_pcm_hw_params)
+#define snd_pcm_hw_params_sizeof                ALSA_MANGLER(snd_pcm_hw_params_sizeof)
+#define snd_pcm_state                           ALSA_MANGLER(snd_pcm_state)
+#define snd_pcm_open                            ALSA_MANGLER(snd_pcm_open)
+#define snd_lib_error_set_handler               ALSA_MANGLER(snd_lib_error_set_handler)
+#define snd_pcm_sw_params                       ALSA_MANGLER(snd_pcm_sw_params)
+#define snd_pcm_hw_params_get_period_size_min   ALSA_MANGLER(snd_pcm_hw_params_get_period_size_min)
+#define snd_pcm_writei                          ALSA_MANGLER(snd_pcm_writei)
+#define snd_pcm_readi                           ALSA_MANGLER(snd_pcm_readi)
+#define snd_strerror                            ALSA_MANGLER(snd_strerror)
+#define snd_pcm_drop                            ALSA_MANGLER(snd_pcm_drop)
+#define snd_pcm_resume                          ALSA_MANGLER(snd_pcm_resume)
+#define snd_pcm_hw_params_get_buffer_size       ALSA_MANGLER(snd_pcm_hw_params_get_buffer_size)
+#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_format            ALSA_MANGLER(snd_pcm_hw_params_set_format)
+#define snd_pcm_sw_params_current               ALSA_MANGLER(snd_pcm_sw_params_current)
+#define snd_pcm_sw_params_set_start_threshold   ALSA_MANGLER(snd_pcm_sw_params_set_start_threshold)
+
+#endif /* !AUDIO_ALSA_MANGLING_H */