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https://gitlab.freedesktop.org/pipewire/wireplumber.git
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d38c3fb4cc
The previous approach to loading config files was to ask WP for the directory and then search those for the config files. This patch changes the approach - a caller now asks WP to search for a specific config file or iterate over a config file directory. This allows us to implement a directory lookup order, i.e. "wireplumber.conf" may be in XDG_CONFIG_DIR, /etc/, /usr/share and the first one found is used. For configuration directories, the new method iterates over all matching entries (files + directories) and invokes a callback for each entry. This enables distributions to ship default files in /usr/share/wireplumber but have admins and users override them on a local basis. For lua scripts in particular, overriding a distribution-provided file with an empty file effectively disables it, adding a file adds it in the right sort order.
96 lines
2.2 KiB
C
96 lines
2.2 KiB
C
/* WirePlumber
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*
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* Copyright © 2019 Collabora Ltd.
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* @author George Kiagiadakis <george.kiagiadakis@collabora.com>
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef __WIREPLUMBER_WP_H__
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#define __WIREPLUMBER_WP_H__
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#include "client.h"
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#include "component-loader.h"
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#include "core.h"
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#include "device.h"
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#include "endpoint.h"
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#include "error.h"
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#include "global-proxy.h"
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#include "iterator.h"
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#include "link.h"
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#include "log.h"
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#include "metadata.h"
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#include "node.h"
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#include "object-interest.h"
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#include "object-manager.h"
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#include "object.h"
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#include "plugin.h"
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#include "port.h"
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#include "properties.h"
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#include "proxy.h"
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#include "proxy-interfaces.h"
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#include "session-item.h"
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#include "si-factory.h"
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#include "si-interfaces.h"
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#include "spa-pod.h"
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#include "spa-type.h"
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#include "state.h"
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#include "transition.h"
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#include "wpenums.h"
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#include "wpversion.h"
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G_BEGIN_DECLS
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/*!
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* \ingroup wp
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* Flags for wp_init()
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*/
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typedef enum {
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/*! Initialize PipeWire by calling pw_init() */
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WP_INIT_PIPEWIRE = (1<<0),
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/*! Initialize support for dynamic spa types.
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* See wp_spa_dynamic_type_init() */
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WP_INIT_SPA_TYPES = (1<<1),
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/*! Override PipeWire's logging system with WirePlumber's one */
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WP_INIT_SET_PW_LOG = (1<<2),
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/*! Set wp_log_writer_default() as GLib's default log writer function */
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WP_INIT_SET_GLIB_LOG = (1<<3),
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/*! Initialize all of the above */
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WP_INIT_ALL = 0xf,
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} WpInitFlags;
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WP_API
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void wp_init (WpInitFlags flags);
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WP_API
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const gchar * wp_get_module_dir (void);
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WP_API
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const gchar * wp_get_xdg_state_dir (void);
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WP_API
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const gchar * wp_get_xdg_config_dir (void);
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WP_API
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const gchar * wp_get_config_dir (void);
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WP_API
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const gchar * wp_get_data_dir (void);
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WP_API
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gchar * wp_find_config_file (const gchar *filename, const char *subdir);
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WP_API
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gchar * wp_find_sysconfig_file (const gchar *filename, const char *subdir);
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typedef gint (*wp_file_iter_func)(const gchar *filename, gpointer user_data,
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GError **error);
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WP_API
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gint wp_iter_config_files (const gchar *subdir, const gchar *suffix,
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wp_file_iter_func func, gpointer user_data,
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GError **error);
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G_END_DECLS
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#endif
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