Configuration

Loading/saving properties from/to configuration files. More...

Files
file	conf.h
	pipewire/conf.h

Functions
int	pw_conf_load_conf_for_context (struct pw_properties *props, struct pw_properties *conf)
int	pw_conf_load_conf (const char *prefix, const char *name, struct pw_properties *conf)
int	pw_conf_load_state (const char *prefix, const char *name, struct pw_properties *conf)
int	pw_conf_save_state (const char *prefix, const char *name, const struct pw_properties *conf)
int	pw_conf_section_update_props (const struct spa_dict *conf, const char *section, struct pw_properties *props)
int	pw_conf_section_update_props_rules (const struct spa_dict *conf, const struct spa_dict *context, const char *section, struct pw_properties *props)
int	pw_conf_section_for_each (const struct spa_dict *conf, const char *section, int(*callback)(void *data, const char *location, const char *section, const char *str, size_t len), void *data)
int	pw_conf_match_rules (const char *str, size_t len, const char *location, const struct spa_dict *props, int(*callback)(void *data, const char *location, const char *action, const char *str, size_t len), void *data)
	[ { matches = [
int	pw_conf_section_match_rules (const struct spa_dict *conf, const char *section, const struct spa_dict *props, int(*callback)(void *data, const char *location, const char *action, const char *str, size_t len), void *data)

Detailed Description

Loading/saving properties from/to configuration files.

Function Documentation

pw_conf_load_conf_for_context()

int pw_conf_load_conf_for_context	(	struct pw_properties *	props,
		struct pw_properties *	conf )

pw_conf_load_conf()

int pw_conf_load_conf	(	const char *	prefix,
		const char *	name,
		struct pw_properties *	conf )

pw_conf_load_state()

int pw_conf_load_state	(	const char *	prefix,
		const char *	name,
		struct pw_properties *	conf )

pw_conf_save_state()

int pw_conf_save_state	(	const char *	prefix,
		const char *	name,
		const struct pw_properties *	conf )

pw_conf_section_update_props()

int pw_conf_section_update_props	(	const struct spa_dict *	conf,
		const char *	section,
		struct pw_properties *	props )

pw_conf_section_update_props_rules()

int pw_conf_section_update_props_rules	(	const struct spa_dict *	conf,
		const struct spa_dict *	context,
		const char *	section,
		struct pw_properties *	props )

pw_conf_section_for_each()

int pw_conf_section_for_each	(	const struct spa_dict *	conf,
		const char *	section,
		int(*	callback )(void *data, const char *location, const char *section, const char *str, size_t len),
		void *	data )

pw_conf_match_rules()

int pw_conf_match_rules	(	const char *	str,
		size_t	len,
		const char *	location,
		const struct spa_dict *	props,
		int(*	callback )(void *data, const char *location, const char *action, const char *str, size_t len),
		void *	data )

[ { matches = [

any of the items in matches needs to match, if one does,

actions are emitted.

{

all keys must match the value. ! negates. ~ starts regex.

<key> =

... } ... ] actions = { <action> =

... } } ]

pw_conf_section_match_rules()

int pw_conf_section_match_rules	(	const struct spa_dict *	conf,
		const char *	section,
		const struct spa_dict *	props,
		int(*	callback )(void *data, const char *location, const char *action, const char *str, size_t len),
		void *	data )