Include dependency graph for core.c:

Functions
static char *	strdupnull (const char *src)
int	config_GetType (((vlc_object_t )(vlc_object_t p_this)), const char *psz_name)
bool	config_IsSafe (const char *name)
int64_t	config_GetInt (((vlc_object_t )(vlc_object_t p_this)), const char *psz_name)
float	config_GetFloat (((vlc_object_t )(vlc_object_t p_this)), const char *psz_name)
char *	config_GetPsz (((vlc_object_t )(vlc_object_t p_this)), const char *psz_name)
void	config_PutPsz (((vlc_object_t )(vlc_object_t p_this)), const char psz_name, const char psz_value)
void	config_PutInt (((vlc_object_t )(vlc_object_t p_this)), const char *psz_name, int64_t i_value)
void	config_PutFloat (((vlc_object_t )(vlc_object_t p_this)), const char *psz_name, float f_value)
ssize_t	config_GetIntChoices (vlc_object_t obj, const char name, int64_t restrict values, char *restrict texts)
	Determines a list of suggested values for an integer configuration item.
static ssize_t	config_ListModules (const char cap, char restrict values, char *restrict texts)
ssize_t	config_GetPszChoices (vlc_object_t obj, const char name, char *restrict values, char *restrict texts)
	Determines a list of suggested values for a string configuration item.
static int	confcmp (const void a, const void b)
static int	confnamecmp (const void key, const void elem)
int	config_SortConfig (void)
	Index the configuration items by name for faster lookups.
void	config_UnsortConfig (void)
module_config_t *	config_FindConfig (vlc_object_t p_this, const char name)
void	config_Free (module_config_t *config, size_t confsize)
	Destroys an array of configuration items.
void	config_ResetAll (((vlc_object_t )(vlc_object_t p_this)))

Variables
vlc_rwlock_t	config_lock = PTHREAD_RWLOCK_INITIALIZER
bool	config_dirty = false
struct {
module_config_t ** list
size_t count
}	config

Function Documentation

static int confcmp	(	const void *	a,
		const void *	b
	)

static

Referenced by config_SortConfig().

module_config_t* config_FindConfig	(	vlc_object_t *	p_this,
		const char *	name
	)

References config, confnamecmp(), unlikely, and VLC_UNUSED.

Referenced by aout_New(), config_ChainParse(), config_GetFloat(), config_GetInt(), config_GetIntChoices(), config_GetPsz(), config_GetPszChoices(), config_GetType(), config_IsSafe(), config_LoadCmdLine(), config_LoadConfigFile(), config_PutFloat(), config_PutInt(), config_PutPsz(), and vout_InitInterlacingSupport().

void config_Free	(	module_config_t *	config,
		size_t	confsize
	)

Destroys an array of configuration items.

Parameters

config	start of array of items
confsize	number of items in the array

References module_config_t::i, module_config_t::i_type, IsConfigIntegerType, IsConfigStringType, module_config_t::list, module_config_t::list_count, module_config_t::list_text, module_config_t::orig, module_value_t::psz, module_config_t::psz, module_config_t::psz_longtext, module_config_t::psz_name, module_config_t::psz_text, module_config_t::psz_type, and module_config_t::value.

Referenced by vlc_module_destroy().

float config_GetFloat	(	((vlc_object_t )(vlc_object_t p_this))	,
		const char *	psz_name
	)

References config_FindConfig(), config_lock, module_value_t::f, module_config_t::i_type, IsConfigFloatType, msg_Err, vlc_option::val, module_config_t::value, vlc_rwlock_rdlock(), and vlc_rwlock_unlock().

int64_t config_GetInt	(	((vlc_object_t )(vlc_object_t p_this))	,
		const char *	psz_name
	)

References config_FindConfig(), config_lock, module_value_t::i, module_config_t::i_type, IsConfigIntegerType, msg_Err, vlc_option::val, module_config_t::value, vlc_rwlock_rdlock(), and vlc_rwlock_unlock().

ssize_t config_GetIntChoices	(	vlc_object_t *	obj,
		const char *	name,
		int64_t **restrict	values,
		char ***restrict	texts
	)

Determines a list of suggested values for an integer configuration item.

Parameters

values	pointer to a table of integer values [OUT]
texts	pointer to a table of descriptions strings [OUT]

Returns: number of choices, or -1 on error

Note: the caller is responsible for calling free() on all descriptions and on both tables. In case of error, both pointers are set to NULL.

References config_FindConfig(), count, module_config_t::i, module_config_t::i_cb, module_config_t::list, module_config_t::list_count, module_config_t::list_text, msg_Warn, strdup(), unlikely, vlc_gettext(), and xmalloc().

char* config_GetPsz	(	((vlc_object_t )(vlc_object_t p_this))	,
		const char *	psz_name
	)

References config_FindConfig(), config_lock, module_config_t::i_type, IsConfigStringType, msg_Err, module_value_t::psz, psz_value, strdupnull(), module_config_t::value, vlc_rwlock_rdlock(), and vlc_rwlock_unlock().

ssize_t config_GetPszChoices	(	vlc_object_t *	obj,
		const char *	name,
		char ***restrict	values,
		char ***restrict	texts
	)

Determines a list of suggested values for a string configuration item.

Parameters

values	pointer to a table of value strings [OUT]
texts	pointer to a table of descriptions strings [OUT]

Returns: number of choices, or -1 on error

Note: the caller is responsible for calling free() on all values, on all descriptions and on both tables. In case of error, both pointers are set to NULL.

References config_FindConfig(), CONFIG_ITEM_MODULE, config_ListModules(), count, module_config_t::i_type, IsConfigStringType, module_config_t::list, module_config_t::list_count, module_config_t::list_text, module_config_t::psz, module_config_t::psz_cb, module_config_t::psz_type, vlc_gettext(), xmalloc(), and xstrdup.