vlc_variables.h File Reference

This file defines functions and structures for dynamic variables in vlc. More...

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Macros
#define	VLC_VAR_TYPE   0x00ff
#define	VLC_VAR_CLASS   0x00f0
#define	VLC_VAR_FLAGS   0xff00
#define	VLC_VAR_VOID   0x0010
#define	VLC_VAR_BOOL   0x0020
#define	VLC_VAR_INTEGER   0x0030
#define	VLC_VAR_HOTKEY   0x0031
#define	VLC_VAR_STRING   0x0040
#define	VLC_VAR_VARIABLE   0x0044
#define	VLC_VAR_FLOAT   0x0050
#define	VLC_VAR_TIME   0x0060
#define	VLC_VAR_ADDRESS   0x0070
#define	VLC_VAR_COORDS   0x00A0
#define	VLC_VAR_HASCHOICE   0x0100
#define	VLC_VAR_HASMIN   0x0200
#define	VLC_VAR_HASMAX   0x0400
#define	VLC_VAR_HASSTEP   0x0800
#define	VLC_VAR_ISCOMMAND   0x2000
#define	VLC_VAR_DOINHERIT   0x8000
	Creation flag.
#define	VLC_VAR_SETMIN   0x0010
	Set the minimum value of this variable.
#define	VLC_VAR_SETMAX   0x0011
	Set the maximum value of this variable.
#define	VLC_VAR_SETSTEP   0x0012
#define	VLC_VAR_SETVALUE   0x0013
	Set the value of this variable without triggering any callbacks.
#define	VLC_VAR_SETTEXT   0x0014
#define	VLC_VAR_GETTEXT   0x0015
#define	VLC_VAR_GETMIN   0x0016
#define	VLC_VAR_GETMAX   0x0017
#define	VLC_VAR_GETSTEP   0x0018
#define	VLC_VAR_ADDCHOICE   0x0020
#define	VLC_VAR_DELCHOICE   0x0021
#define	VLC_VAR_CLEARCHOICES   0x0022
#define	VLC_VAR_SETDEFAULT   0x0023
#define	VLC_VAR_GETCHOICES   0x0024
#define	VLC_VAR_GETLIST   0x0025
#define	VLC_VAR_CHOICESCOUNT   0x0026
#define	VLC_VAR_SETISCOMMAND   0x0040
#define	var_Create(a, b, c)   var_Create( VLC_OBJECT(a), b, c )
#define	var_Destroy(a, b)   var_Destroy( VLC_OBJECT(a), b )
#define	var_Change(a, b, c, d, e)   var_Change( VLC_OBJECT(a), b, c, d, e )
#define	var_Type(a, b)   var_Type( VLC_OBJECT(a), b )
#define	var_Set(a, b, c)   var_Set( VLC_OBJECT(a), b, c )
#define	var_Get(a, b, c)   var_Get( VLC_OBJECT(a), b, c )
#define	var_SetChecked(o, n, t, v)   var_SetChecked(VLC_OBJECT(o),n,t,v)
#define	var_GetChecked(o, n, t, v)   var_GetChecked(VLC_OBJECT(o),n,t,v)
#define	var_Command(a, b, c, d, e)   var_Command( VLC_OBJECT( a ), b, c, d, e )
#define	var_AddCallback(a, b, c, d)   var_AddCallback( VLC_OBJECT(a), b, c, d )
#define	var_DelCallback(a, b, c, d)   var_DelCallback( VLC_OBJECT(a), b, c, d )
#define	var_TriggerCallback(a, b)   var_TriggerCallback( VLC_OBJECT(a), b )
#define	var_SetCoords(o, n, x, y)   var_SetCoords(VLC_OBJECT(o),n,x,y)
#define	var_SetInteger(a, b, c)   var_SetInteger( VLC_OBJECT(a),b,c)
#define	var_SetBool(a, b, c)   var_SetBool( VLC_OBJECT(a),b,c)
#define	var_SetTime(a, b, c)   var_SetTime( VLC_OBJECT(a),b,c)
#define	var_SetFloat(a, b, c)   var_SetFloat( VLC_OBJECT(a),b,c)
#define	var_SetString(a, b, c)   var_SetString( VLC_OBJECT(a),b,c)
#define	var_SetAddress(o, n, p)   var_SetAddress(VLC_OBJECT(o), n, p)
#define	var_GetCoords(o, n, x, y)   var_GetCoords(VLC_OBJECT(o),n,x,y)
#define	var_IncInteger(a, b)   var_IncInteger( VLC_OBJECT(a), b )
#define	var_DecInteger(a, b)   var_DecInteger( VLC_OBJECT(a), b )
#define	var_OrInteger(a, b, c)   var_OrInteger(VLC_OBJECT(a),b,c)
#define	var_NAndInteger(a, b, c)   var_NAndInteger(VLC_OBJECT(a),b,c)
#define	var_CreateGetInteger(a, b)   var_CreateGetInteger( VLC_OBJECT(a),b)
#define	var_CreateGetBool(a, b)   var_CreateGetBool( VLC_OBJECT(a),b)
#define	var_CreateGetTime(a, b)   var_CreateGetTime( VLC_OBJECT(a),b)
#define	var_CreateGetFloat(a, b)   var_CreateGetFloat( VLC_OBJECT(a),b)
#define	var_CreateGetString(a, b)   var_CreateGetString( VLC_OBJECT(a),b)
#define	var_CreateGetNonEmptyString(a, b)   var_CreateGetNonEmptyString( VLC_OBJECT(a),b)
#define	var_CreateGetAddress(a, b)   var_CreateGetAddress( VLC_OBJECT(a),b)
#define	var_CreateGetIntegerCommand(a, b)   var_CreateGetIntegerCommand( VLC_OBJECT(a),b)
#define	var_CreateGetBoolCommand(a, b)   var_CreateGetBoolCommand( VLC_OBJECT(a),b)
#define	var_CreateGetTimeCommand(a, b)   var_CreateGetTimeCommand( VLC_OBJECT(a),b)
#define	var_CreateGetFloatCommand(a, b)   var_CreateGetFloatCommand( VLC_OBJECT(a),b)
#define	var_CreateGetStringCommand(a, b)   var_CreateGetStringCommand( VLC_OBJECT(a),b)
#define	var_CreateGetNonEmptyStringCommand(a, b)   var_CreateGetNonEmptyStringCommand( VLC_OBJECT(a),b)
#define	var_CountChoices(a, b)   var_CountChoices( VLC_OBJECT(a),b)
#define	var_ToggleBool(a, b)   var_ToggleBool( VLC_OBJECT(a),b )
#define	var_InheritBool(o, n)   var_InheritBool(VLC_OBJECT(o), n)
#define	var_InheritInteger(o, n)   var_InheritInteger(VLC_OBJECT(o), n)
#define	var_InheritFloat(o, n)   var_InheritFloat(VLC_OBJECT(o), n)
#define	var_InheritString(o, n)   var_InheritString(VLC_OBJECT(o), n)
#define	var_InheritTime(o, n)   var_InheritTime(VLC_OBJECT(o), n)
#define	var_InheritAddress(o, n)   var_InheritAddress(VLC_OBJECT(o), n)
#define	var_InheritURational(a, b, c, d)   var_InheritURational(VLC_OBJECT(a), b, c, d)
#define	var_GetInteger(a, b)   var_GetInteger( VLC_OBJECT(a),b)
#define	var_GetBool(a, b)   var_GetBool( VLC_OBJECT(a),b)
#define	var_GetTime(a, b)   var_GetTime( VLC_OBJECT(a),b)
#define	var_GetFloat(a, b)   var_GetFloat( VLC_OBJECT(a),b)
#define	var_GetString(a, b)   var_GetString( VLC_OBJECT(a),b)
#define	var_GetNonEmptyString(a, b)   var_GetNonEmptyString( VLC_OBJECT(a),b)
#define	var_GetAddress(a, b)   var_GetAddress( VLC_OBJECT(a),b)
#define	var_LocationParse(o, m, p)   var_LocationParse(VLC_OBJECT(o), m, p)

Enumerations
enum	{ VLC_VAR_BOOL_TOGGLE, VLC_VAR_INTEGER_ADD, VLC_VAR_INTEGER_OR, VLC_VAR_INTEGER_NAND }

Functions
int	var_Create (((vlc_object_t *)(vlc_object_t *)), const char *, int)
int	var_Destroy (((vlc_object_t *)(vlc_object_t *)), const char *)
int	var_Change (((vlc_object_t *)(vlc_object_t *)), const char *, int, vlc_value_t *, vlc_value_t *)
int	var_Type (((vlc_object_t *)(vlc_object_t *)), const char *)
int	var_Set (((vlc_object_t *)(vlc_object_t *)), const char *, vlc_value_t)
int	var_Get (((vlc_object_t *)(vlc_object_t *)), const char *, vlc_value_t *)
int	var_SetChecked (((vlc_object_t *)(vlc_object_t *)), const char *, int, vlc_value_t)
int	var_GetChecked (((vlc_object_t *)(vlc_object_t *)), const char *, int, vlc_value_t *)
int	var_GetAndSet (vlc_object_t *, const char *, int, vlc_value_t *)
	Perform a Get and Set on a variable.
int	var_Inherit (vlc_object_t *, const char *, int, vlc_value_t *)
	Finds the value of a variable.
int	var_Command (((vlc_object_t *)(vlc_object_t *)), const char *, const char *, const char *, char **)
void	var_FreeList (vlc_value_t *, vlc_value_t *)
	Free a list and the associated strings.
int	var_AddCallback (((vlc_object_t *)(vlc_object_t *)), const char *, vlc_callback_t, void *)
int	var_DelCallback (((vlc_object_t *)(vlc_object_t *)), const char *, vlc_callback_t, void *)
int	var_TriggerCallback (((vlc_object_t *)(vlc_object_t *)), const char *)
static int	var_SetInteger (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name, int64_t i)
	Set the value of an integer variable.
static int	var_SetBool (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name, bool b)
	Set the value of an boolean variable.
static int	var_SetTime (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name, int64_t i)
	Set the value of a time variable.
static int	var_SetCoords (((vlc_object_t *)(vlc_object_t *obj)), const char *name, int32_t x, int32_t y)
static int	var_SetFloat (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name, float f)
	Set the value of a float variable.
static int	var_SetString (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name, const char *psz_string)
	Set the value of a string variable.
static int	var_SetAddress (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name, void *ptr)
	Set the value of a pointer variable.
static int64_t	var_GetInteger (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Get an integer value.
static bool	var_GetBool (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Get a boolean value.
static int64_t	var_GetTime (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Get a time value.
static void	var_GetCoords (((vlc_object_t *)(vlc_object_t *obj)), const char *name, int32_t *px, int32_t *py)
static float	var_GetFloat (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Get a float value.
static char *	var_GetString (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Get a string value.
static char *	var_GetNonEmptyString (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
static void *	var_GetAddress (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
static int64_t	var_IncInteger (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Increment an integer variable.
static int64_t	var_DecInteger (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Decrement an integer variable.
static uint64_t	var_OrInteger (((vlc_object_t *)(vlc_object_t *obj)), const char *name, unsigned v)
static uint64_t	var_NAndInteger (((vlc_object_t *)(vlc_object_t *obj)), const char *name, unsigned v)
static int64_t	var_CreateGetInteger (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a integer variable with inherit and get its value.
static bool	var_CreateGetBool (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a boolean variable with inherit and get its value.
static int64_t	var_CreateGetTime (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a time variable with inherit and get its value.
static float	var_CreateGetFloat (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a float variable with inherit and get its value.
static char *	var_CreateGetString (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a string variable with inherit and get its value.
static char *	var_CreateGetNonEmptyString (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
static void *	var_CreateGetAddress (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create an address variable with inherit and get its value.
static int64_t	var_CreateGetIntegerCommand (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a integer command variable with inherit and get its value.
static bool	var_CreateGetBoolCommand (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a boolean command variable with inherit and get its value.
static int64_t	var_CreateGetTimeCommand (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a time command variable with inherit and get its value.
static float	var_CreateGetFloatCommand (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a float command variable with inherit and get its value.
static char *	var_CreateGetStringCommand (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
	Create a string command variable with inherit and get its value.
static char *	var_CreateGetNonEmptyStringCommand (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
static int	var_CountChoices (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
static bool	var_ToggleBool (((vlc_object_t *)(vlc_object_t *p_obj)), const char *psz_name)
static bool	var_InheritBool (((vlc_object_t *)(vlc_object_t *obj)), const char *name)
static int64_t	var_InheritInteger (((vlc_object_t *)(vlc_object_t *obj)), const char *name)
static float	var_InheritFloat (((vlc_object_t *)(vlc_object_t *obj)), const char *name)
static char *	var_InheritString (((vlc_object_t *)(vlc_object_t *obj)), const char *name)
static mtime_t	var_InheritTime (((vlc_object_t *)(vlc_object_t *obj)), const char *name)
static void *	var_InheritAddress (((vlc_object_t *)(vlc_object_t *obj)), const char *name)
int	var_InheritURational (((vlc_object_t *)(vlc_object_t *)), unsigned *num, unsigned *den, const char *var)
int	var_LocationParse (((vlc_object_t *)(vlc_object_t *)), const char *mrl, const char *prefix)

Detailed Description

This file defines functions and structures for dynamic variables in vlc.