Zip: move skins2/unzip to libs/unzip

[vlc] / include / vlc_variables.h

diff --git a/include/vlc_variables.h b/include/vlc_variables.h
index b43a44d25e618253f636d15c2c1a0558fd54911f..082660f8735c76ae1984746d85164d9ab7458e6e 100644 (file)
--- a/include/vlc_variables.h
+++ b/include/vlc_variables.h
@@ -25,8 +25,6 @@
 #ifndef VLC_VARIABLES_H
 #define VLC_VARIABLES_H 1
 
-#include <assert.h>
-
 /**
  * \file
  * This file defines functions and structures for dynamic variables in vlc
@@ -113,7 +111,6 @@
 #define VLC_VAR_CHOICESCOUNT        0x0028
 
 #define VLC_VAR_INHERITVALUE        0x0030
-#define VLC_VAR_TRIGGER_CALLBACKS   0x0035
 
 #define VLC_VAR_SETISCOMMAND        0x0040
 /**@}*/
@@ -129,6 +126,8 @@ VLC_EXPORT( int, __var_Change, ( vlc_object_t *, const char *, int, vlc_value_t
 VLC_EXPORT( int, __var_Type, ( vlc_object_t *, const char * ) LIBVLC_USED );
 VLC_EXPORT( int, __var_Set, ( vlc_object_t *, const char *, vlc_value_t ) );
 VLC_EXPORT( int, __var_Get, ( vlc_object_t *, const char *, vlc_value_t * ) );
+VLC_EXPORT( int, var_SetChecked, ( vlc_object_t *, const char *, int, vlc_value_t ) );
+VLC_EXPORT( int, var_GetChecked, ( vlc_object_t *, const char *, int, vlc_value_t * ) );
 
 #define var_Command(a,b,c,d,e) __var_Command( VLC_OBJECT( a ), b, c, d, e )
 VLC_EXPORT( int, __var_Command, ( vlc_object_t *, const char *, const char *, const char *, char ** ) );
@@ -192,17 +191,6 @@ VLC_EXPORT( int, __var_TriggerCallback, ( vlc_object_t *, const char * ) );
  * helpers functions
  *****************************************************************************/
 
-/**
- * This function assert the variable is of the expected type or it
- * is not defined
- */
-static inline void __var_AssertType( vlc_object_t *p_obj, const char *psz_name,
-                                     int i_expected )
-{
-    const int i_type = __var_Type( p_obj, psz_name ) & VLC_VAR_CLASS;
-    assert( i_type == 0 || i_type == (i_expected&VLC_VAR_CLASS) );
-}
-
 /**
  * Set the value of an integer variable
  *
@@ -214,8 +202,7 @@ static inline int __var_SetInteger( vlc_object_t *p_obj, const char *psz_name, i
 {
     vlc_value_t val;
     val.i_int = i;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_INTEGER );
-    return __var_Set( p_obj, psz_name, val );
+    return var_SetChecked( p_obj, psz_name, VLC_VAR_INTEGER, val );
 }
 #define var_SetInteger(a,b,c)   __var_SetInteger( VLC_OBJECT(a),b,c)
 /**
@@ -229,8 +216,7 @@ static inline int __var_SetBool( vlc_object_t *p_obj, const char *psz_name, bool
 {
     vlc_value_t val;
     val.b_bool = b;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_BOOL );
-    return __var_Set( p_obj, psz_name, val );
+    return var_SetChecked( p_obj, psz_name, VLC_VAR_BOOL, val );
 }
 
 /**
@@ -244,8 +230,7 @@ static inline int __var_SetTime( vlc_object_t *p_obj, const char *psz_name, int6
 {
     vlc_value_t val;
     val.i_time = i;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_TIME );
-    return __var_Set( p_obj, psz_name, val );
+    return var_SetChecked( p_obj, psz_name, VLC_VAR_TIME, val );
 }
 
 /**
@@ -259,8 +244,7 @@ static inline int __var_SetFloat( vlc_object_t *p_obj, const char *psz_name, flo
 {
     vlc_value_t val;
     val.f_float = f;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_FLOAT );
-    return __var_Set( p_obj, psz_name, val );
+    return var_SetChecked( p_obj, psz_name, VLC_VAR_FLOAT, val );
 }
 
 /**
@@ -274,8 +258,7 @@ static inline int __var_SetString( vlc_object_t *p_obj, const char *psz_name, co
 {
     vlc_value_t val;
     val.psz_string = (char *)psz_string;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_STRING );
-    return __var_Set( p_obj, psz_name, val );
+    return var_SetChecked( p_obj, psz_name, VLC_VAR_STRING, val );
 }
 
 /**
@@ -288,8 +271,7 @@ static inline int __var_SetVoid( vlc_object_t *p_obj, const char *psz_name )
 {
     vlc_value_t val;
     val.b_bool = true;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_VOID );
-    return __var_Set( p_obj, psz_name, val );
+    return var_SetChecked( p_obj, psz_name, VLC_VAR_VOID, val );
 }
 #define var_SetVoid(a,b)        __var_SetVoid( VLC_OBJECT(a),b)
 
@@ -320,9 +302,8 @@ static inline int __var_SetVoid( vlc_object_t *p_obj, const char *psz_name )
 LIBVLC_USED
 static inline int __var_GetInteger( vlc_object_t *p_obj, const char *psz_name )
 {
-    vlc_value_t val;val.i_int = 0;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_INTEGER );
-    if( !__var_Get( p_obj, psz_name, &val ) )
+    vlc_value_t val;
+    if( !var_GetChecked( p_obj, psz_name, VLC_VAR_INTEGER, &val ) )
         return val.i_int;
     else
         return 0;
@@ -335,12 +316,11 @@ static inline int __var_GetInteger( vlc_object_t *p_obj, const char *psz_name )
  * \param psz_name The name of the variable
  */
 LIBVLC_USED
-static inline int __var_GetBool( vlc_object_t *p_obj, const char *psz_name )
+static inline bool __var_GetBool( vlc_object_t *p_obj, const char *psz_name )
 {
     vlc_value_t val; val.b_bool = false;
 
-    __var_AssertType( p_obj, psz_name, VLC_VAR_BOOL );
-    if( !__var_Get( p_obj, psz_name, &val ) )
+    if( !var_GetChecked( p_obj, psz_name, VLC_VAR_BOOL, &val ) )
         return val.b_bool;
     else
         return false;
@@ -356,8 +336,7 @@ LIBVLC_USED
 static inline int64_t __var_GetTime( vlc_object_t *p_obj, const char *psz_name )
 {
     vlc_value_t val; val.i_time = 0L;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_TIME );
-    if( !__var_Get( p_obj, psz_name, &val ) )
+    if( !var_GetChecked( p_obj, psz_name, VLC_VAR_TIME, &val ) )
         return val.i_time;
     else
         return 0;
@@ -373,8 +352,7 @@ LIBVLC_USED
 static inline float __var_GetFloat( vlc_object_t *p_obj, const char *psz_name )
 {
     vlc_value_t val; val.f_float = 0.0;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_FLOAT );
-    if( !__var_Get( p_obj, psz_name, &val ) )
+    if( !var_GetChecked( p_obj, psz_name, VLC_VAR_FLOAT, &val ) )
         return val.f_float;
     else
         return 0.0;
@@ -390,8 +368,7 @@ LIBVLC_USED
 static inline char *__var_GetString( vlc_object_t *p_obj, const char *psz_name )
 {
     vlc_value_t val; val.psz_string = NULL;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_STRING );
-    if( __var_Get( p_obj, psz_name, &val ) )
+    if( var_GetChecked( p_obj, psz_name, VLC_VAR_STRING, &val ) )
         return NULL;
     else
         return val.psz_string;
@@ -401,8 +378,7 @@ LIBVLC_USED
 static inline char *__var_GetNonEmptyString( vlc_object_t *p_obj, const char *psz_name )
 {
     vlc_value_t val;
-    __var_AssertType( p_obj, psz_name, VLC_VAR_STRING );
-    if( __var_Get( p_obj, psz_name, &val ) )
+    if( var_GetChecked( p_obj, psz_name, VLC_VAR_STRING, &val ) )
         return NULL;
     if( *val.psz_string )
         return val.psz_string;
@@ -479,7 +455,7 @@ static inline int __var_CreateGetInteger( vlc_object_t *p_obj, const char *psz_n
  * \param psz_name The name of the variable
  */
 LIBVLC_USED
-static inline int __var_CreateGetBool( vlc_object_t *p_obj, const char *psz_name )
+static inline bool __var_CreateGetBool( vlc_object_t *p_obj, const char *psz_name )
 {
     __var_Create( p_obj, psz_name, VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
     return __var_GetBool( p_obj, psz_name );
@@ -576,7 +552,7 @@ static inline int __var_CreateGetIntegerCommand( vlc_object_t *p_obj, const char
  * \param psz_name The name of the variable
  */
 LIBVLC_USED
-static inline int __var_CreateGetBoolCommand( vlc_object_t *p_obj, const char *psz_name )
+static inline bool __var_CreateGetBoolCommand( vlc_object_t *p_obj, const char *psz_name )
 {
     __var_Create( p_obj, psz_name, VLC_VAR_BOOL | VLC_VAR_DOINHERIT
                                    | VLC_VAR_ISCOMMAND );