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Commit b66d681a authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont
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A more space conservative module_config_t

parent 879312db
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Showing with 239 additions and 183 deletions
include/configuration.h
View file @ b66d681a
......@@ -57,6 +57,34 @@
#define CONFIG_ITEM 0x00F0
/* Item types that use a string value (i.e. serialized in the module cache) */
#define CONFIG_STRING_TYPES \
{ \
CONFIG_ITEM_STRING, CONFIG_ITEM_FILE, CONFIG_ITEM_MODULE, \
CONFIG_ITEM_DIRECTORY, CONFIG_ITEM_MODULE_CAT, \
CONFIG_ITEM_MODULE_LIST, CONFIG_ITEM_MODULE_LIST_CAT \
}
static inline int IsConfigStringType (int type)
{
const unsigned char config_string_types[] = CONFIG_STRING_TYPES;
/* NOTE: this needs to be changed if we ever get more than 255 types */
return memchr (config_string_types, type, sizeof (config_string_types))
!= NULL;
}
static inline int IsConfigIntegerType (int type)
{
return (type == CONFIG_ITEM_INTEGER) || (type == CONFIG_ITEM_KEY)
|| (type == CONFIG_ITEM_BOOL);
}
static inline int IsConfigFloatType (int type)
{
return type == CONFIG_ITEM_FLOAT;
}
/*******************************************************************
* All predefined categories and subcategories
*******************************************************************/
......@@ -117,6 +145,19 @@ struct config_category_t
const char *psz_help;
};
typedef union
{
const char *psz;
int i;
float f;
} module_value_t;
typedef union
{
int i;
float f;
} module_nvalue_t;
struct module_config_t
{
int i_type; /* Configuration type */
......@@ -125,13 +166,11 @@ struct module_config_t
char i_short; /* Optional short option name */
const char *psz_text; /* Short comment on the configuration option */
const char *psz_longtext; /* Long comment on the configuration option */
const char *psz_value; /* Option value */
int i_value; /* Option value */
float f_value; /* Option value */
int i_min; /* Option minimum value */
int i_max; /* Option maximum value */
float f_min; /* Option minimum value */
float f_max; /* Option maximum value */
module_value_t value; /* Option value */
module_value_t orig;
module_value_t saved;
module_nvalue_t min;
module_nvalue_t max;
/* Function to call when commiting a change */
vlc_callback_t pf_callback;
......@@ -148,9 +187,6 @@ struct module_config_t
const char **ppsz_action_text; /* Friendly names for actions */
int i_action; /* actions list size */
/* Deprecated */
const char *psz_current; /* Good option name */
vlc_bool_t b_strict; /* Transitionnal or strict */
/* Misc */
vlc_mutex_t *p_lock; /* Lock to use when modifying the config */
vlc_bool_t b_dirty; /* Dirty flag to indicate a config change */
......@@ -159,15 +195,11 @@ struct module_config_t
vlc_bool_t b_restart; /* Flag to indicate the option need a restart */
/* to take effect */
/* Original option values */
const char *psz_value_orig;
int i_value_orig;
float f_value_orig;
/* Deprecated */
const char *psz_current; /* Good option name */
vlc_bool_t b_strict; /* Transitionnal or strict */
/* Option values loaded from config file */
const char *psz_value_saved;
int i_value_saved;
float f_value_saved;
vlc_bool_t b_autosave; /* Config will be auto-saved at exit time */
vlc_bool_t b_unsaveable; /* confg should be saved*/
};
......@@ -256,22 +288,22 @@ int config_AutoSaveConfigFile( vlc_object_t * );
p_config[i_config].psz_name = name; \
p_config[i_config].pf_callback = cb
#define add_string_inner( type, name, text, longtext, advc, cb, value ) \
#define add_string_inner( type, name, text, longtext, advc, cb, v ) \
add_typename_inner( type, name, text, longtext, advc, cb ); \
p_config[i_config].psz_value = value
p_config[i_config].value.psz = v
#define add_int_inner( type, name, text, longtext, advc, cb, value ) \
#define add_int_inner( type, name, text, longtext, advc, cb, v ) \
add_typename_inner( type, name, text, longtext, advc, cb ); \
p_config[i_config].i_value = value
p_config[i_config].value.i = v
#define set_category( i_id ) \
add_type_inner( CONFIG_CATEGORY ); \
p_config[i_config].i_value = i_id
p_config[i_config].value.i = i_id
#define set_subcategory( i_id ) \
add_type_inner( CONFIG_SUBCATEGORY ); \
p_config[i_config].i_value = i_id
p_config[i_config].value.i = i_id
#define set_section( text, longtext ) \
add_typedesc_inner( CONFIG_SECTION, text, longtext )
......@@ -303,7 +335,7 @@ int config_AutoSaveConfigFile( vlc_object_t * );
#define add_module_cat( name, i_subcategory, value, p_callback, text, longtext, advc ) \
add_string_inner( CONFIG_ITEM_MODULE_CAT, name, text, longtext, advc, p_callback, value ); \
p_config[i_config].i_min = i_subcategory /* gruik */
p_config[i_config].min.i = i_subcategory /* gruik */
#define add_module_list( name, psz_caps, value, p_callback, text, longtext, advc ) \
add_string_inner( CONFIG_ITEM_MODULE_LIST, name, text, longtext, advc, p_callback, value ); \
......@@ -311,7 +343,7 @@ int config_AutoSaveConfigFile( vlc_object_t * );
#define add_module_list_cat( name, i_subcategory, value, p_callback, text, longtext, advc ) \
add_string_inner( CONFIG_ITEM_MODULE_LIST_CAT, name, text, longtext, advc, p_callback, value ); \
p_config[i_config].i_min = i_subcategory /* gruik */
p_config[i_config].min.i = i_subcategory /* gruik */
#define add_integer( name, value, p_callback, text, longtext, advc ) \
add_int_inner( CONFIG_ITEM_INTEGER, name, text, longtext, advc, p_callback, value )
......@@ -323,17 +355,17 @@ int config_AutoSaveConfigFile( vlc_object_t * );
add_integer( name, value, p_callback, text, longtext, advc ); \
change_integer_range( i_min, i_max )
#define add_float( name, value, p_callback, text, longtext, advc ) \
#define add_float( name, v, p_callback, text, longtext, advc ) \
add_typename_inner( CONFIG_ITEM_FLOAT, name, text, longtext, advc, p_callback ); \
p_config[i_config].f_value = value
p_config[i_config].value.f = v
#define add_float_with_range( name, value, f_min, f_max, p_callback, text, longtext, advc ) \
add_float( name, value, p_callback, text, longtext, advc ); \
change_float_range( f_min, f_max )
#define add_bool( name, value, p_callback, text, longtext, advc ) \
#define add_bool( name, v, p_callback, text, longtext, advc ) \
add_typename_inner( CONFIG_ITEM_BOOL, name, text, longtext, advc, p_callback ); \
p_config[i_config].i_value = value
p_config[i_config].value.i = v
/* For renamed option */
#define add_deprecated( name, strict ) \
......@@ -377,13 +409,13 @@ int config_AutoSaveConfigFile( vlc_object_t * );
p_config[i_config].pi_list = (int *)list; \
p_config[i_config].ppsz_list_text = list_text;
#define change_integer_range( min, max ) \
p_config[i_config].i_min = min; \
p_config[i_config].i_max = max;
#define change_integer_range( minv, maxv ) \
p_config[i_config].min.i = minv; \
p_config[i_config].max.i = maxv;
#define change_float_range( min, max ) \
p_config[i_config].f_min = min; \
p_config[i_config].f_max = max;
#define change_float_range( minv, maxv ) \
p_config[i_config].min.f = minv; \
p_config[i_config].max.f = maxv;
#define change_action_add( pf_action, action_text ) \
if( !p_config[i_config].i_action ) \
......
src/libvlc-common.c
View file @ b66d681a
......@@ -1488,7 +1488,7 @@ static void Usage( libvlc_int_t *p_this, char const *psz_module_name )
psz_bra = ""; psz_type = ""; psz_ket = "";
if( !b_help_module )
{
psz_suf = p_item->i_value ? _(" (default enabled)") :
psz_suf = p_item->value.i ? _(" (default enabled)") :
_(" (default disabled)");
}
break;
......
src/misc/configuration.c
View file @ b66d681a
......@@ -66,6 +66,27 @@
static int ConfigStringToKey( const char * );
static char *ConfigKeyToString( int );
static inline void freenull (const void *p)
{
if (p != NULL)
free ((void *)p);
}
static inline char *strdupnull (const char *src)
{
if (src == NULL)
return NULL;
return strdup (src);
}
static inline char *_strdupnull (const char *src)
{
if (src == NULL)
return NULL;
return strdup (_(src));
}
/*****************************************************************************
* config_GetType: get the type of a variable (bool, int, float, string)
*****************************************************************************
......@@ -145,15 +166,14 @@ int __config_GetInt( vlc_object_t *p_this, const char *psz_name )
msg_Err( p_this, "option %s does not exist", psz_name );
return -1;
}
if( (p_config->i_type!=CONFIG_ITEM_INTEGER) &&
(p_config->i_type!=CONFIG_ITEM_KEY) &&
(p_config->i_type!=CONFIG_ITEM_BOOL) )
if (!IsConfigIntegerType (p_config->i_type))
{
msg_Err( p_this, "option %s does not refer to an int", psz_name );
return -1;
}
return p_config->i_value;
return p_config->value.i;
}
/*****************************************************************************
......@@ -174,13 +194,14 @@ float __config_GetFloat( vlc_object_t *p_this, const char *psz_name )
msg_Err( p_this, "option %s does not exist", psz_name );
return -1;
}
if( p_config->i_type != CONFIG_ITEM_FLOAT )
if (!IsConfigFloatType (p_config->i_type))
{
msg_Err( p_this, "option %s does not refer to a float", psz_name );
return -1;
}
return p_config->f_value;
return p_config->value.f;
}
/*****************************************************************************
......@@ -197,7 +218,6 @@ float __config_GetFloat( vlc_object_t *p_this, const char *psz_name )
char * __config_GetPsz( vlc_object_t *p_this, const char *psz_name )
{
module_config_t *p_config;
char *psz_value = NULL;
p_config = config_FindConfig( p_this, psz_name );
......@@ -207,22 +227,16 @@ char * __config_GetPsz( vlc_object_t *p_this, const char *psz_name )
msg_Err( p_this, "option %s does not exist", psz_name );
return NULL;
}
if( (p_config->i_type!=CONFIG_ITEM_STRING) &&
(p_config->i_type!=CONFIG_ITEM_FILE) &&
(p_config->i_type!=CONFIG_ITEM_DIRECTORY) &&
(p_config->i_type!=CONFIG_ITEM_MODULE_LIST) &&
(p_config->i_type!=CONFIG_ITEM_MODULE_LIST_CAT) &&
(p_config->i_type!=CONFIG_ITEM_MODULE_CAT) &&
(p_config->i_type!=CONFIG_ITEM_MODULE) )
if (!IsConfigStringType (p_config->i_type))
{
msg_Err( p_this, "option %s does not refer to a string", psz_name );
return NULL;
}
/* return a copy of the string */
vlc_mutex_lock( p_config->p_lock );
if( p_config->psz_value ) psz_value = strdup( p_config->psz_value );
char *psz_value = strdupnull (p_config->value.psz);
vlc_mutex_unlock( p_config->p_lock );
return psz_value;
......@@ -250,13 +264,8 @@ void __config_PutPsz( vlc_object_t *p_this,
msg_Warn( p_this, "option %s does not exist", psz_name );
return;
}
if( (p_config->i_type!=CONFIG_ITEM_STRING) &&
(p_config->i_type!=CONFIG_ITEM_FILE) &&
(p_config->i_type!=CONFIG_ITEM_DIRECTORY) &&
(p_config->i_type!=CONFIG_ITEM_MODULE_LIST) &&
(p_config->i_type!=CONFIG_ITEM_MODULE_CAT) &&
(p_config->i_type!=CONFIG_ITEM_MODULE_LIST_CAT) &&
(p_config->i_type!=CONFIG_ITEM_MODULE) )
if (!IsConfigStringType (p_config->i_type))
{
msg_Err( p_this, "option %s does not refer to a string", psz_name );
return;
......@@ -265,14 +274,16 @@ void __config_PutPsz( vlc_object_t *p_this,
vlc_mutex_lock( p_config->p_lock );
/* backup old value */
oldval.psz_string = p_config->psz_value;
oldval.psz_string = (char *)p_config->value.psz;
if( psz_value && *psz_value ) p_config->psz_value = strdup( psz_value );
else p_config->psz_value = NULL;
if ((psz_value != NULL) && *psz_value)
p_config->value.psz = strdup (psz_value);
else
p_config->value.psz = NULL;
p_config->b_dirty = VLC_TRUE;
val.psz_string = p_config->psz_value;
val.psz_string = (char *)p_config->value.psz;
vlc_mutex_unlock( p_config->p_lock );
......@@ -306,38 +317,37 @@ void __config_PutInt( vlc_object_t *p_this, const char *psz_name, int i_value )
msg_Warn( p_this, "option %s does not exist", psz_name );
return;
}
if( (p_config->i_type!=CONFIG_ITEM_INTEGER) &&
(p_config->i_type!=CONFIG_ITEM_KEY) &&
(p_config->i_type!=CONFIG_ITEM_BOOL) )
if (!IsConfigIntegerType (p_config->i_type))
{
msg_Err( p_this, "option %s does not refer to an int", psz_name );
return;
}
/* backup old value */
oldval.i_int = p_config->i_value;
oldval.i_int = p_config->value.i;
/* if i_min == i_max == 0, then do not use them */
if ((p_config->i_min == 0) && (p_config->i_max == 0))
if ((p_config->min.i == 0) && (p_config->max.i == 0))
{
p_config->i_value = i_value;
p_config->value.i = i_value;
}
else if (i_value < p_config->i_min)
else if (i_value < p_config->min.i)
{
p_config->i_value = p_config->i_min;
p_config->value.i = p_config->min.i;
}
else if (i_value > p_config->i_max)
else if (i_value > p_config->max.i)
{
p_config->i_value = p_config->i_max;
p_config->value.i = p_config->max.i;
}
else
{
p_config->i_value = i_value;
p_config->value.i = i_value;
}
p_config->b_dirty = VLC_TRUE;
val.i_int = p_config->i_value;
val.i_int = p_config->value.i;
if( p_config->pf_callback )
{
......@@ -366,36 +376,37 @@ void __config_PutFloat( vlc_object_t *p_this,
msg_Warn( p_this, "option %s does not exist", psz_name );
return;
}
if( p_config->i_type != CONFIG_ITEM_FLOAT )
if (!IsConfigFloatType (p_config->i_type))
{
msg_Err( p_this, "option %s does not refer to a float", psz_name );
return;
}
/* backup old value */
oldval.f_float = p_config->f_value;
oldval.f_float = p_config->value.f;
/* if f_min == f_max == 0, then do not use them */
if ((p_config->f_min == 0) && (p_config->f_max == 0))
if ((p_config->min.f == 0) && (p_config->max.f == 0))
{
p_config->f_value = f_value;
p_config->value.f = f_value;
}
else if (f_value < p_config->f_min)
else if (f_value < p_config->min.f)
{
p_config->f_value = p_config->f_min;
p_config->value.f = p_config->min.f;
}
else if (f_value > p_config->f_max)
else if (f_value > p_config->max.f)
{
p_config->f_value = p_config->f_max;
p_config->value.f = p_config->max.f;
}
else
{
p_config->f_value = f_value;
p_config->value.f = f_value;
}
p_config->b_dirty = VLC_TRUE;
val.f_float = p_config->f_value;
val.f_float = p_config->value.f;
if( p_config->pf_callback )
{
......@@ -486,7 +497,7 @@ module_t *config_FindModule( vlc_object_t *p_this, const char *psz_name )
void config_Duplicate( module_t *p_module, const module_config_t *p_orig )
{
int i, j, i_lines = 1;
module_config_t *p_item;
const module_config_t *p_item;
/* Calculate the structure length */
p_module->i_config_items = 0;
......@@ -521,26 +532,30 @@ void config_Duplicate( module_t *p_module, const module_config_t *p_orig )
{
p_module->p_config[i] = p_orig[i];
p_module->p_config[i].i_value_orig = p_orig[i].i_value;
p_module->p_config[i].f_value_orig = p_orig[i].f_value;
p_module->p_config[i].i_value_saved = p_orig[i].i_value;
p_module->p_config[i].f_value_saved = p_orig[i].f_value;
p_module->p_config[i].psz_value_saved = 0;
p_module->p_config[i].psz_type = p_orig[i].psz_type ?
strdup( p_orig[i].psz_type ) : NULL;
p_module->p_config[i].psz_name = p_orig[i].psz_name ?
strdup( p_orig[i].psz_name ) : NULL;
p_module->p_config[i].psz_current = p_orig[i].psz_current?
strdup( p_orig[i].psz_current ) : NULL;
p_module->p_config[i].psz_text = p_orig[i].psz_text ?
strdup( _(p_orig[i].psz_text) ) : NULL;
p_module->p_config[i].psz_longtext = p_orig[i].psz_longtext ?
strdup( _(p_orig[i].psz_longtext) ) : NULL;
p_module->p_config[i].psz_value = p_orig[i].psz_value ?
strdup( p_orig[i].psz_value ) : NULL;
p_module->p_config[i].psz_value_orig = p_orig[i].psz_value ?
strdup( p_orig[i].psz_value ) : NULL;
if (IsConfigIntegerType (p_module->p_config[i].i_type))
{
p_module->p_config[i].orig.i = p_orig[i].value.i;
p_module->p_config[i].saved.i = p_orig[i].value.i;
}
else
if (IsConfigFloatType (p_module->p_config[i].i_type))
{
p_module->p_config[i].orig.f = p_orig[i].value.f;
p_module->p_config[i].saved.f = p_orig[i].value.f;
}
else
if (IsConfigStringType (p_module->p_config[i].i_type))
{
p_module->p_config[i].value.psz = strdupnull (p_orig[i].value.psz);
p_module->p_config[i].orig.psz = strdupnull (p_orig[i].value.psz);
p_module->p_config[i].saved.psz = NULL;
}
p_module->p_config[i].psz_type = strdupnull (p_orig[i].psz_type);
p_module->p_config[i].psz_name = strdupnull (p_orig[i].psz_name);
p_module->p_config[i].psz_current = strdupnull (p_orig[i].psz_current);
p_module->p_config[i].psz_text = _strdupnull (p_orig[i].psz_text);
p_module->p_config[i].psz_longtext = _strdupnull (p_orig[i].psz_longtext);
p_module->p_config[i].p_lock = &p_module->object_lock;
......@@ -554,20 +569,20 @@ void config_Duplicate( module_t *p_module, const module_config_t *p_orig )
if( p_module->p_config[i].ppsz_list )
{
for( j = 0; j < p_orig[i].i_list; j++ )
p_module->p_config[i].ppsz_list[j] = p_orig[i].ppsz_list[j] ?
strdup( p_orig[i].ppsz_list[j] ) : NULL ;
p_module->p_config[i].ppsz_list[j] =
strdupnull (p_orig[i].ppsz_list[j]);
p_module->p_config[i].ppsz_list[j] = NULL;
}
}
if( p_orig[i].ppsz_list_text )
{
p_module->p_config[i].ppsz_list_text =
malloc( (p_orig[i].i_list + 1) * sizeof(char *) );
calloc( (p_orig[i].i_list + 1), sizeof(char *) );
if( p_module->p_config[i].ppsz_list_text )
{
for( j = 0; j < p_orig[i].i_list; j++ )
p_module->p_config[i].ppsz_list_text[j] = _(p_orig[i].ppsz_list_text[j]) ?
strdup( _(p_orig[i].ppsz_list_text[j] ) ) : NULL ;
p_module->p_config[i].ppsz_list_text[j] =
strdupnull (_(p_orig[i].ppsz_list_text[j]));
p_module->p_config[i].ppsz_list_text[j] = NULL;
}
}
......@@ -599,8 +614,7 @@ void config_Duplicate( module_t *p_module, const module_config_t *p_orig )
p_module->p_config[i].ppf_action[j] =
p_orig[i].ppf_action[j];
p_module->p_config[i].ppsz_action_text[j] =
p_orig[i].ppsz_action_text[j] ?
strdup( p_orig[i].ppsz_action_text[j] ) : NULL;
strdupnull (p_orig[i].ppsz_action_text[j]);
}
}
......@@ -608,6 +622,7 @@ void config_Duplicate( module_t *p_module, const module_config_t *p_orig )
}
}
/*****************************************************************************
* config_Free: frees a duplicated module's configuration data.
*****************************************************************************
......@@ -640,14 +655,12 @@ void config_Free( module_t *p_module )
if( p_item->psz_longtext )
free( p_item->psz_longtext );
if( p_item->psz_value )
free( p_item->psz_value );
if( p_item->psz_value_orig )
free( p_item->psz_value_orig );
if( p_item->psz_value_saved )
free( p_item->psz_value_saved );
if (IsConfigStringType (p_item->i_type))
{
freenull (p_item->value.psz);
freenull (p_item->orig.psz);
freenull (p_item->saved.psz);
}
if( p_item->i_list )
{
......@@ -731,13 +744,18 @@ void __config_ResetAll( vlc_object_t *p_this )
for( i = 0; p_module->p_config[i].i_type != CONFIG_HINT_END; i++ )
{
p_module->p_config[i].i_value = p_module->p_config[i].i_value_orig;
p_module->p_config[i].f_value = p_module->p_config[i].f_value_orig;
if( p_module->p_config[i].psz_value )
free( p_module->p_config[i].psz_value );
p_module->p_config[i].psz_value =
p_module->p_config[i].psz_value_orig ?
strdup( p_module->p_config[i].psz_value_orig ) : NULL;
if (IsConfigIntegerType (p_module->p_config[i].i_type))
p_module->p_config[i].value.i = p_module->p_config[i].orig.i;
else
if (IsConfigFloatType (p_module->p_config[i].i_type))
p_module->p_config[i].value.f = p_module->p_config[i].orig.f;
else
if (IsConfigStringType (p_module->p_config[i].i_type))
{
freenull (p_module->p_config[i].value.psz);
p_module->p_config[i].value.psz =
strdupnull (p_module->p_config[i].orig.psz);
}
}
}
......@@ -823,7 +841,7 @@ int __config_LoadConfigFile( vlc_object_t *p_this, const char *psz_module_name )
if ((fread (bom, 1, 3, file) == 3)
&& (memcmp (bom, "\xEF\xBB\xBF", 3) == 0))
convert = strdup;
convert = strdupnull;
else
rewind (file); // no BOM, rewind
......@@ -894,8 +912,8 @@ int __config_LoadConfigFile( vlc_object_t *p_this, const char *psz_module_name )
case CONFIG_ITEM_INTEGER:
if( !*psz_option_value )
break; /* ignore empty option */
p_item->i_value = strtol( psz_option_value, 0, 0 );
p_item->i_value_saved = p_item->i_value;
p_item->value.i = strtol( psz_option_value, 0, 0 );
p_item->saved.i = p_item->value.i;
#if 0
msg_Dbg( p_this, "option \"%s\", value %i",
p_item->psz_name, p_item->i_value );
......@@ -905,8 +923,8 @@ int __config_LoadConfigFile( vlc_object_t *p_this, const char *psz_module_name )
case CONFIG_ITEM_FLOAT:
if( !*psz_option_value )
break; /* ignore empty option */
p_item->f_value = (float)i18n_atof( psz_option_value);
p_item->f_value_saved = p_item->f_value;
p_item->value.f = (float)i18n_atof( psz_option_value);
p_item->saved.f = p_item->value.f;
#if 0
msg_Dbg( p_this, "option \"%s\", value %f",
p_item->psz_name, (double)p_item->f_value );
......@@ -915,28 +933,25 @@ int __config_LoadConfigFile( vlc_object_t *p_this, const char *psz_module_name )
case CONFIG_ITEM_KEY:
if( !*psz_option_value )
break; /* ignore empty option */
p_item->i_value = ConfigStringToKey(psz_option_value);
p_item->i_value_saved = p_item->i_value;
p_item->value.i = ConfigStringToKey(psz_option_value);
p_item->saved.i = p_item->value.i;
break;
default:
vlc_mutex_lock( p_item->p_lock );
/* free old string */
if( p_item->psz_value )
free( p_item->psz_value );
freenull (p_item->value.psz);
p_item->value.psz = convert (psz_option_value);
p_item->psz_value = *psz_option_value ?
convert( psz_option_value ) : NULL;
freenull (p_item->saved.psz);
p_item->saved.psz = NULL;
if( p_item->psz_value_saved )
free( p_item->psz_value_saved );
p_item->psz_value_saved = NULL;
if( !p_item->psz_value || !p_item->psz_value_orig ||
(p_item->psz_value && p_item->psz_value_orig &&
strcmp(p_item->psz_value,p_item->psz_value_orig)))
p_item->psz_value_saved = p_item->psz_value ?
convert( p_item->psz_value ) : NULL;
if( !p_item->value.psz || !p_item->orig.psz ||
(p_item->value.psz && p_item->orig.psz &&
strcmp(p_item->value.psz, p_item->orig.psz)))
p_item->saved.psz = convert (p_item->value.psz);
vlc_mutex_unlock( p_item->p_lock );
......@@ -1184,9 +1199,9 @@ static int SaveConfigFile( vlc_object_t *p_this, const char *psz_module_name,
p_item++ )
{
char *psz_key;
int i_value = p_item->i_value;
float f_value = p_item->f_value;
const char *psz_value = p_item->psz_value;
int i_value = p_item->value.i;
float f_value = p_item->value.f;
const char *psz_value = p_item->value.psz;
if( p_item->i_type & CONFIG_HINT )
/* ignore hints */
......@@ -1200,10 +1215,10 @@ static int SaveConfigFile( vlc_object_t *p_this, const char *psz_module_name,
if( b_autosave && !p_item->b_autosave )
{
i_value = p_item->i_value_saved;
f_value = p_item->f_value_saved;
psz_value = p_item->psz_value_saved;
if( !psz_value ) psz_value = p_item->psz_value_orig;
i_value = p_item->saved.i;
f_value = p_item->saved.f;
psz_value = p_item->saved.psz;
if( !psz_value ) psz_value = p_item->orig.psz;
}
else
{
......@@ -1218,57 +1233,58 @@ static int SaveConfigFile( vlc_object_t *p_this, const char *psz_module_name,
fprintf( file, "# %s (%s)\n", p_item->psz_text,
(p_item->i_type == CONFIG_ITEM_BOOL) ?
_("boolean") : _("integer") );
if( i_value == p_item->i_value_orig )
if( i_value == p_item->orig.i )
fputc ('#', file);
fprintf( file, "%s=%i\n", p_item->psz_name, i_value );
p_item->i_value_saved = i_value;
p_item->saved.i = i_value;
break;
case CONFIG_ITEM_KEY:
if( p_item->psz_text )
fprintf( file, "# %s (%s)\n", p_item->psz_text,
_("key") );
if( i_value == p_item->i_value_orig )
if( i_value == p_item->orig.i )
fputc ('#', file);
psz_key = ConfigKeyToString( i_value );
fprintf( file, "%s=%s\n", p_item->psz_name,
psz_key ? psz_key : "" );
if ( psz_key ) free( psz_key );
freenull (psz_key);
p_item->i_value_saved = i_value;
p_item->saved.i = i_value;
break;
case CONFIG_ITEM_FLOAT:
if( p_item->psz_text )
fprintf( file, "# %s (%s)\n", p_item->psz_text,
_("float") );
if( f_value == p_item->f_value_orig )
if( f_value == p_item->orig.f )
fputc ('#', file);
fprintf( file, "%s=%f\n", p_item->psz_name, (double)f_value );
p_item->f_value_saved = f_value;
p_item->saved.f = f_value;
break;
default:
if( p_item->psz_text )
fprintf( file, "# %s (%s)\n", p_item->psz_text,
_("string") );
if( (!psz_value && !p_item->psz_value_orig) ||
(psz_value && p_item->psz_value_orig &&
!strcmp( psz_value, p_item->psz_value_orig )) )
if( (!psz_value && !p_item->orig.psz) ||
(psz_value && p_item->orig.psz &&
!strcmp( psz_value, p_item->orig.psz )) )
fputc ('#', file);
fprintf( file, "%s=%s\n", p_item->psz_name,
psz_value ? psz_value : "" );
psz_value ?: "" );
if( b_autosave && !p_item->b_autosave ) break;
if( p_item->psz_value_saved ) free( p_item->psz_value_saved );
p_item->psz_value_saved = 0;
if( (psz_value && p_item->psz_value_orig &&
strcmp( psz_value, p_item->psz_value_orig )) ||
!psz_value || !p_item->psz_value_orig)
p_item->psz_value_saved = psz_value ? strdup(psz_value):0;
freenull (p_item->saved.psz);
if( (psz_value && p_item->orig.psz &&
strcmp( psz_value, p_item->orig.psz )) ||
!psz_value || !p_item->orig.psz)
p_item->saved.psz = strdupnull (psz_value);
else
p_item->saved.psz = NULL;
}
}
......
src/misc/modules.c
View file @ b66d681a
......@@ -1714,7 +1714,6 @@ static void CacheLoad( vlc_object_t *p_this )
} else a = 0; \
} while(0)
for( i = 0; i < i_cache; i++ )
{
int16_t i_size;
......@@ -1793,6 +1792,7 @@ static void CacheLoad( vlc_object_t *p_this )
return;
}
int CacheLoadConfig( module_t *p_module, FILE *file )
{
int i, j, i_lines;
......@@ -1823,16 +1823,23 @@ int CacheLoadConfig( module_t *p_module, FILE *file )
LOAD_STRING( p_module->p_config[i].psz_text );
LOAD_STRING( p_module->p_config[i].psz_longtext );
LOAD_STRING( p_module->p_config[i].psz_current );
LOAD_STRING( p_module->p_config[i].psz_value_orig );
p_module->p_config[i].psz_value =
p_module->p_config[i].psz_value_orig ?
strdup( p_module->p_config[i].psz_value_orig ) : 0;
p_module->p_config[i].i_value = p_module->p_config[i].i_value_orig;
p_module->p_config[i].f_value = p_module->p_config[i].f_value_orig;
p_module->p_config[i].i_value_saved = p_module->p_config[i].i_value;
p_module->p_config[i].f_value_saved = p_module->p_config[i].f_value;
p_module->p_config[i].psz_value_saved = 0;
if (IsConfigStringType (p_module->p_config[i].i_type))
{
LOAD_STRING (p_module->p_config[i].orig.psz);
p_module->p_config[i].value.psz =
(p_module->p_config[i].orig.psz != NULL)
? strdup (p_module->p_config[i].orig.psz) : NULL;
p_module->p_config[i].saved.psz = NULL;
}
else
{
memcpy (&p_module->p_config[i].value, &p_module->p_config[i].orig,
sizeof (p_module->p_config[i].value));
memcpy (&p_module->p_config[i].saved, &p_module->p_config[i].orig,
sizeof (p_module->p_config[i].saved));
}
p_module->p_config[i].b_dirty = VLC_FALSE;
p_module->p_config[i].p_lock = &p_module->object_lock;
......@@ -2086,7 +2093,8 @@ void CacheSaveConfig( module_t *p_module, FILE *file )
SAVE_STRING( p_module->p_config[i].psz_text );
SAVE_STRING( p_module->p_config[i].psz_longtext );
SAVE_STRING( p_module->p_config[i].psz_current );
SAVE_STRING( p_module->p_config[i].psz_value_orig );
if (IsConfigStringType (p_module->p_config[i].i_type))
SAVE_STRING( p_module->p_config[i].orig.psz );
if( p_module->p_config[i].i_list )
{
......
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