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1bbdcc10d7
It would try to move data from the old pointer even if the pointer was changed via realloc, which would cause it to copy data from freed memory. Instead, just get the position of the data and call memmove to move it up.
1795 lines
43 KiB
C
1795 lines
43 KiB
C
/******************************************************************************
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Copyright (C) 2014 by Hugh Bailey <obs.jim@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#include "util/bmem.h"
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#include "util/threading.h"
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#include "util/darray.h"
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#include "graphics/vec2.h"
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#include "graphics/vec3.h"
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#include "graphics/vec4.h"
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#include "graphics/quat.h"
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#include "obs-data.h"
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#include <jansson.h>
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struct obs_data_item {
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volatile long ref;
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struct obs_data *parent;
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struct obs_data_item *next;
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enum obs_data_type type;
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size_t name_len;
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size_t data_len;
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size_t data_size;
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size_t default_len;
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size_t default_size;
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size_t autoselect_size;
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size_t capacity;
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};
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struct obs_data {
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volatile long ref;
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char *json;
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struct obs_data_item *first_item;
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};
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struct obs_data_array {
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volatile long ref;
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DARRAY(obs_data_t) objects;
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};
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struct obs_data_number {
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enum obs_data_number_type type;
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union {
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long long int_val;
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double double_val;
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};
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};
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/* ------------------------------------------------------------------------- */
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/* Item structure, designed to be one allocation only */
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static inline size_t get_align_size(size_t size)
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{
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const size_t alignment = base_get_alignment();
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return (size + alignment - 1) & ~(alignment - 1);
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}
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/* ensures data after the name has alignment (in case of SSE) */
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static inline size_t get_name_align_size(const char *name)
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{
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size_t name_size = strlen(name) + 1;
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size_t alignment = base_get_alignment();
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size_t total_size;
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total_size = sizeof(struct obs_data_item) + (name_size + alignment-1);
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total_size &= ~(alignment-1);
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return total_size - sizeof(struct obs_data_item);
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}
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static inline char *get_item_name(struct obs_data_item *item)
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{
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return (char*)item + sizeof(struct obs_data_item);
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}
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static inline void *get_data_ptr(obs_data_item_t item)
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{
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return (uint8_t*)get_item_name(item) + item->name_len;
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}
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static inline void *get_item_data(struct obs_data_item *item)
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{
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if (!item->data_size && !item->default_size && !item->autoselect_size)
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return NULL;
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return get_data_ptr(item);
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}
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static inline void *get_default_data_ptr(obs_data_item_t item)
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{
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return (uint8_t*)get_data_ptr(item) + item->data_len;
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}
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static inline void *get_item_default_data(struct obs_data_item *item)
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{
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return item->default_size ? get_default_data_ptr(item) : NULL;
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}
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static inline void *get_autoselect_data_ptr(obs_data_item_t item)
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{
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return (uint8_t*)get_default_data_ptr(item) + item->default_len;
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}
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static inline void *get_item_autoselect_data(struct obs_data_item *item)
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{
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return item->autoselect_size ? get_autoselect_data_ptr(item) : NULL;
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}
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static inline size_t obs_data_item_total_size(struct obs_data_item *item)
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{
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return sizeof(struct obs_data_item) + item->name_len +
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item->data_len + item->default_len + item->autoselect_size;
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}
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static inline obs_data_t get_item_obj(struct obs_data_item *item)
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{
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if (!item)
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return NULL;
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return *(obs_data_t*)get_item_data(item);
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}
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static inline obs_data_t get_item_default_obj(struct obs_data_item *item)
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{
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if (!item || !item->default_size)
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return NULL;
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return *(obs_data_t*)get_default_data_ptr(item);
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}
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static inline obs_data_t get_item_autoselect_obj(struct obs_data_item *item)
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{
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if (!item || !item->autoselect_size)
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return NULL;
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return *(obs_data_t*)get_autoselect_data_ptr(item);
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}
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static inline obs_data_array_t get_item_array(struct obs_data_item *item)
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{
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if (!item)
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return NULL;
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return *(obs_data_array_t*)get_item_data(item);
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}
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static inline obs_data_array_t get_item_default_array(
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struct obs_data_item *item)
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{
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if (!item || !item->default_size)
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return NULL;
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return *(obs_data_array_t*)get_default_data_ptr(item);
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}
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static inline obs_data_array_t get_item_autoselect_array(
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struct obs_data_item *item)
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{
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if (!item || !item->autoselect_size)
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return NULL;
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return *(obs_data_array_t*)get_autoselect_data_ptr(item);
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}
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static inline void item_data_release(struct obs_data_item *item)
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{
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if (!obs_data_item_has_user_value(item))
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return;
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if (item->type == OBS_DATA_OBJECT) {
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obs_data_t obj = get_item_obj(item);
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obs_data_release(obj);
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} else if (item->type == OBS_DATA_ARRAY) {
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obs_data_array_t array = get_item_array(item);
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obs_data_array_release(array);
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}
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}
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static inline void item_default_data_release(struct obs_data_item *item)
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{
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if (item->type == OBS_DATA_OBJECT) {
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obs_data_t obj = get_item_default_obj(item);
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obs_data_release(obj);
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} else if (item->type == OBS_DATA_ARRAY) {
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obs_data_array_t array = get_item_default_array(item);
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obs_data_array_release(array);
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}
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}
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static inline void item_autoselect_data_release(struct obs_data_item *item)
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{
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if (item->type == OBS_DATA_OBJECT) {
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obs_data_t obj = get_item_autoselect_obj(item);
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obs_data_release(obj);
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} else if (item->type == OBS_DATA_ARRAY) {
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obs_data_array_t array = get_item_autoselect_array(item);
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obs_data_array_release(array);
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}
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}
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static inline void item_data_addref(struct obs_data_item *item)
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{
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if (item->type == OBS_DATA_OBJECT) {
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obs_data_t obj = get_item_obj(item);
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obs_data_addref(obj);
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} else if (item->type == OBS_DATA_ARRAY) {
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obs_data_array_t array = get_item_array(item);
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obs_data_array_addref(array);
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}
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}
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static inline void item_default_data_addref(struct obs_data_item *item)
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{
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if (!item->data_size)
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return;
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if (item->type == OBS_DATA_OBJECT) {
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obs_data_t obj = get_item_default_obj(item);
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obs_data_addref(obj);
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} else if (item->type == OBS_DATA_ARRAY) {
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obs_data_array_t array = get_item_default_array(item);
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obs_data_array_addref(array);
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}
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}
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static inline void item_autoselect_data_addref(struct obs_data_item *item)
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{
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if (item->type == OBS_DATA_OBJECT) {
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obs_data_t obj = get_item_autoselect_obj(item);
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obs_data_addref(obj);
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} else if (item->type == OBS_DATA_ARRAY) {
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obs_data_array_t array = get_item_autoselect_array(item);
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obs_data_array_addref(array);
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}
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}
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static struct obs_data_item *obs_data_item_create(const char *name,
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const void *data, size_t size, enum obs_data_type type,
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bool default_data, bool autoselect_data)
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{
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struct obs_data_item *item;
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size_t name_size, total_size;
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if (!name || !data)
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return NULL;
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name_size = get_name_align_size(name);
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total_size = name_size + sizeof(struct obs_data_item) + size;
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item = bzalloc(total_size);
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item->capacity = total_size;
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item->type = type;
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item->name_len = name_size;
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item->ref = 1;
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if (default_data) {
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item->default_len = size;
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item->default_size = size;
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} else if (autoselect_data) {
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item->autoselect_size = size;
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} else {
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item->data_len = size;
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item->data_size = size;
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}
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strcpy(get_item_name(item), name);
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memcpy(get_item_data(item), data, size);
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item_data_addref(item);
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return item;
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}
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static struct obs_data_item **get_item_prev_next(struct obs_data *data,
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struct obs_data_item *current)
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{
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if (!current || !data)
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return NULL;
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struct obs_data_item **prev_next = &data->first_item;
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struct obs_data_item *item = data->first_item;
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while (item) {
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if (item == current)
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return prev_next;
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prev_next = &item->next;
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item = item->next;
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}
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return NULL;
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}
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static inline void obs_data_item_detach(struct obs_data_item *item)
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{
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struct obs_data_item **prev_next = get_item_prev_next(item->parent,
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item);
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if (prev_next) {
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*prev_next = item->next;
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item->next = NULL;
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}
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}
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static inline void obs_data_item_reattach(struct obs_data_item *old_ptr,
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struct obs_data_item *new_ptr)
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{
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struct obs_data_item **prev_next = get_item_prev_next(new_ptr->parent,
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old_ptr);
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if (prev_next)
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*prev_next = new_ptr;
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}
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static struct obs_data_item *obs_data_item_ensure_capacity(
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struct obs_data_item *item)
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{
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size_t new_size = obs_data_item_total_size(item);
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struct obs_data_item *new_item;
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if (item->capacity >= new_size)
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return item;
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new_item = brealloc(item, new_size);
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new_item->capacity = new_size;
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obs_data_item_reattach(item, new_item);
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return new_item;
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}
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static inline void obs_data_item_destroy(struct obs_data_item *item)
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{
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item_data_release(item);
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item_default_data_release(item);
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item_autoselect_data_release(item);
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obs_data_item_detach(item);
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bfree(item);
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}
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static inline void move_data(obs_data_item_t old_item, void *old_data,
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obs_data_item_t item, void *data, size_t len)
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{
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ptrdiff_t old_offset = (uint8_t*)old_data - (uint8_t*)old_item;
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ptrdiff_t new_offset = (uint8_t*)data - (uint8_t*)item;
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if (!old_data)
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return;
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memmove((uint8_t*)item + new_offset, (uint8_t*)item + old_offset, len);
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}
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static inline void obs_data_item_setdata(
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struct obs_data_item **p_item, const void *data, size_t size,
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enum obs_data_type type)
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{
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if (!p_item || !*p_item)
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return;
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struct obs_data_item *item = *p_item;
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ptrdiff_t old_default_data_pos =
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(uint8_t*)get_default_data_ptr(item) - (uint8_t*)item;
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item_data_release(item);
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item->data_size = size;
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item->type = type;
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item->data_len = (item->default_size || item->autoselect_size) ?
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get_align_size(size) : size;
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item = obs_data_item_ensure_capacity(item);
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if (item->default_size || item->autoselect_size)
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memmove(get_default_data_ptr(item),
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(uint8_t*)item + old_default_data_pos,
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item->default_len + item->autoselect_size);
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if (size) {
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memcpy(get_item_data(item), data, size);
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item_data_addref(item);
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}
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*p_item = item;
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}
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static inline void obs_data_item_set_default_data(
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struct obs_data_item **p_item, const void *data, size_t size,
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enum obs_data_type type)
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{
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if (!p_item || !*p_item)
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return;
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struct obs_data_item *item = *p_item;
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void *old_autoselect_data = get_autoselect_data_ptr(item);
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item_default_data_release(item);
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item->type = type;
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item->default_size = size;
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item->default_len = item->autoselect_size ?
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get_align_size(size) : size;
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item->data_len = item->data_size ?
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get_align_size(item->data_size) : 0;
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item = obs_data_item_ensure_capacity(item);
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if (item->autoselect_size)
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move_data(*p_item, old_autoselect_data, item,
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get_autoselect_data_ptr(item),
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item->autoselect_size);
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if (size) {
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memcpy(get_item_default_data(item), data, size);
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item_default_data_addref(item);
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}
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*p_item = item;
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}
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static inline void obs_data_item_set_autoselect_data(
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struct obs_data_item **p_item, const void *data, size_t size,
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enum obs_data_type type)
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{
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if (!p_item || !*p_item)
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return;
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struct obs_data_item *item = *p_item;
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item_autoselect_data_release(item);
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item->autoselect_size = size;
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item->type = type;
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item->data_len = item->data_size ?
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get_align_size(item->data_size) : 0;
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item->default_len = item->default_size ?
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get_align_size(item->default_size) : 0;
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item = obs_data_item_ensure_capacity(item);
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if (size) {
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memcpy(get_item_autoselect_data(item), data, size);
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item_autoselect_data_addref(item);
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}
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*p_item = item;
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}
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/* ------------------------------------------------------------------------- */
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static void obs_data_add_json_item(obs_data_t data, const char *key,
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json_t *json);
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static inline void obs_data_add_json_object_data(obs_data_t data, json_t *jobj)
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{
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const char *item_key;
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json_t *jitem;
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json_object_foreach (jobj, item_key, jitem) {
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obs_data_add_json_item(data, item_key, jitem);
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}
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}
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static inline void obs_data_add_json_object(obs_data_t data, const char *key,
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json_t *jobj)
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{
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obs_data_t sub_obj = obs_data_create();
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obs_data_add_json_object_data(sub_obj, jobj);
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obs_data_set_obj(data, key, sub_obj);
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obs_data_release(sub_obj);
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}
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static void obs_data_add_json_array(obs_data_t data, const char *key,
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json_t *jarray)
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{
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obs_data_array_t array = obs_data_array_create();
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size_t idx;
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json_t *jitem;
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json_array_foreach (jarray, idx, jitem) {
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obs_data_t item;
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if (!json_is_object(jitem))
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continue;
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item = obs_data_create();
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obs_data_add_json_object_data(item, jitem);
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obs_data_array_push_back(array, item);
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obs_data_release(item);
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}
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obs_data_set_array(data, key, array);
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obs_data_array_release(array);
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}
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static void obs_data_add_json_item(obs_data_t data, const char *key,
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json_t *json)
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{
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if (json_is_object(json))
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obs_data_add_json_object(data, key, json);
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else if (json_is_array(json))
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obs_data_add_json_array(data, key, json);
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else if (json_is_string(json))
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obs_data_set_string(data, key, json_string_value(json));
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else if (json_is_integer(json))
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obs_data_set_int(data, key, json_integer_value(json));
|
|
else if (json_is_real(json))
|
|
obs_data_set_double(data, key, json_real_value(json));
|
|
else if (json_is_true(json))
|
|
obs_data_set_bool(data, key, true);
|
|
else if (json_is_false(json))
|
|
obs_data_set_bool(data, key, false);
|
|
}
|
|
|
|
/* ------------------------------------------------------------------------- */
|
|
|
|
static inline void set_json_string(json_t *json, const char *name,
|
|
obs_data_item_t item)
|
|
{
|
|
const char *val = obs_data_item_get_string(item);
|
|
json_object_set_new(json, name, json_string(val));
|
|
}
|
|
|
|
static inline void set_json_number(json_t *json, const char *name,
|
|
obs_data_item_t item)
|
|
{
|
|
enum obs_data_number_type type = obs_data_item_numtype(item);
|
|
|
|
if (type == OBS_DATA_NUM_INT) {
|
|
long long val = obs_data_item_get_int(item);
|
|
json_object_set_new(json, name, json_integer(val));
|
|
} else {
|
|
double val = obs_data_item_get_double(item);
|
|
json_object_set_new(json, name, json_real(val));
|
|
}
|
|
}
|
|
|
|
static inline void set_json_bool(json_t *json, const char *name,
|
|
obs_data_item_t item)
|
|
{
|
|
bool val = obs_data_item_get_bool(item);
|
|
json_object_set_new(json, name, val ? json_true() : json_false());
|
|
}
|
|
|
|
static json_t *obs_data_to_json(obs_data_t data);
|
|
|
|
static inline void set_json_obj(json_t *json, const char *name,
|
|
obs_data_item_t item)
|
|
{
|
|
obs_data_t obj = obs_data_item_get_obj(item);
|
|
json_object_set_new(json, name, obs_data_to_json(obj));
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
static inline void set_json_array(json_t *json, const char *name,
|
|
obs_data_item_t item)
|
|
{
|
|
json_t *jarray = json_array();
|
|
obs_data_array_t array = obs_data_item_get_array(item);
|
|
size_t count = obs_data_array_count(array);
|
|
|
|
for (size_t idx = 0; idx < count; idx++) {
|
|
obs_data_t sub_item = obs_data_array_item(array, idx);
|
|
json_t *jitem = obs_data_to_json(sub_item);
|
|
json_array_append_new(jarray, jitem);
|
|
obs_data_release(sub_item);
|
|
}
|
|
|
|
json_object_set_new(json, name, jarray);
|
|
obs_data_array_release(array);
|
|
}
|
|
|
|
static json_t *obs_data_to_json(obs_data_t data)
|
|
{
|
|
json_t *json = json_object();
|
|
obs_data_item_t item = NULL;
|
|
|
|
for (item = obs_data_first(data); item; obs_data_item_next(&item)) {
|
|
enum obs_data_type type = obs_data_item_gettype(item);
|
|
const char *name = get_item_name(item);
|
|
|
|
if (!obs_data_item_has_user_value(item))
|
|
continue;
|
|
|
|
if (type == OBS_DATA_STRING)
|
|
set_json_string(json, name, item);
|
|
else if (type == OBS_DATA_NUMBER)
|
|
set_json_number(json, name, item);
|
|
else if (type == OBS_DATA_BOOLEAN)
|
|
set_json_bool(json, name, item);
|
|
else if (type == OBS_DATA_OBJECT)
|
|
set_json_obj(json, name, item);
|
|
else if (type == OBS_DATA_ARRAY)
|
|
set_json_array(json, name, item);
|
|
}
|
|
|
|
return json;
|
|
}
|
|
|
|
/* ------------------------------------------------------------------------- */
|
|
|
|
obs_data_t obs_data_create()
|
|
{
|
|
struct obs_data *data = bzalloc(sizeof(struct obs_data));
|
|
data->ref = 1;
|
|
|
|
return data;
|
|
}
|
|
|
|
obs_data_t obs_data_create_from_json(const char *json_string)
|
|
{
|
|
obs_data_t data = obs_data_create();
|
|
|
|
json_error_t error;
|
|
json_t *root = json_loads(json_string, JSON_REJECT_DUPLICATES, &error);
|
|
|
|
if (root) {
|
|
obs_data_add_json_object_data(data, root);
|
|
json_decref(root);
|
|
} else {
|
|
blog(LOG_ERROR, "obs-data.c: [obs_data_create_from_json] "
|
|
"Failed reading json string (%d): %s",
|
|
error.line, error.text);
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
void obs_data_addref(obs_data_t data)
|
|
{
|
|
if (data)
|
|
os_atomic_inc_long(&data->ref);
|
|
}
|
|
|
|
static inline void obs_data_destroy(struct obs_data *data)
|
|
{
|
|
struct obs_data_item *item = data->first_item;
|
|
|
|
while (item) {
|
|
struct obs_data_item *next = item->next;
|
|
obs_data_item_release(&item);
|
|
item = next;
|
|
}
|
|
|
|
/* NOTE: don't use bfree for json text, allocated by json */
|
|
free(data->json);
|
|
bfree(data);
|
|
}
|
|
|
|
void obs_data_release(obs_data_t data)
|
|
{
|
|
if (!data) return;
|
|
|
|
if (os_atomic_dec_long(&data->ref) == 0)
|
|
obs_data_destroy(data);
|
|
}
|
|
|
|
const char *obs_data_get_json(obs_data_t data)
|
|
{
|
|
if (!data) return NULL;
|
|
|
|
/* NOTE: don't use libobs bfree for json text */
|
|
free(data->json);
|
|
data->json = NULL;
|
|
|
|
json_t *root = obs_data_to_json(data);
|
|
data->json = json_dumps(root, JSON_PRESERVE_ORDER | JSON_INDENT(4));
|
|
json_decref(root);
|
|
|
|
return data->json;
|
|
}
|
|
|
|
static struct obs_data_item *get_item(struct obs_data *data, const char *name)
|
|
{
|
|
if (!data) return NULL;
|
|
|
|
struct obs_data_item *item = data->first_item;
|
|
|
|
while (item) {
|
|
if (strcmp(get_item_name(item), name) == 0)
|
|
return item;
|
|
|
|
item = item->next;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static void set_item_data(struct obs_data *data, struct obs_data_item **item,
|
|
const char *name, const void *ptr, size_t size,
|
|
enum obs_data_type type,
|
|
bool default_data, bool autoselect_data)
|
|
{
|
|
obs_data_item_t new_item = NULL;
|
|
|
|
if ((!item || (item && !*item)) && data) {
|
|
new_item = obs_data_item_create(name, ptr, size, type,
|
|
default_data, autoselect_data);
|
|
new_item->next = data->first_item;
|
|
new_item->parent = data;
|
|
|
|
data->first_item = new_item;
|
|
|
|
} else if (default_data) {
|
|
obs_data_item_set_default_data(item, ptr, size, type);
|
|
} else if (autoselect_data) {
|
|
obs_data_item_set_autoselect_data(item, ptr, size, type);
|
|
} else {
|
|
obs_data_item_setdata(item, ptr, size, type);
|
|
}
|
|
}
|
|
|
|
static inline void set_item(struct obs_data *data, obs_data_item_t *item,
|
|
const char *name,
|
|
const void *ptr, size_t size, enum obs_data_type type)
|
|
{
|
|
obs_data_item_t actual_item = NULL;
|
|
|
|
if (!data && !item)
|
|
return;
|
|
|
|
if (!item) {
|
|
actual_item = get_item(data, name);
|
|
item = &actual_item;
|
|
}
|
|
|
|
set_item_data(data, item, name, ptr, size, type, false, false);
|
|
}
|
|
|
|
static inline void set_item_def(struct obs_data *data, obs_data_item_t *item,
|
|
const char *name,
|
|
const void *ptr, size_t size, enum obs_data_type type)
|
|
{
|
|
obs_data_item_t actual_item = NULL;
|
|
|
|
if (!data && !item)
|
|
return;
|
|
|
|
if (!item) {
|
|
actual_item = get_item(data, name);
|
|
item = &actual_item;
|
|
}
|
|
|
|
if (item && *item && (*item)->type == type)
|
|
return;
|
|
|
|
set_item_data(data, item, name, ptr, size, type, true, false);
|
|
}
|
|
|
|
static inline void set_item_auto(struct obs_data *data, obs_data_item_t *item,
|
|
const char *name,
|
|
const void *ptr, size_t size, enum obs_data_type type)
|
|
{
|
|
obs_data_item_t actual_item = NULL;
|
|
|
|
if (!data && !item)
|
|
return;
|
|
|
|
if (!item) {
|
|
actual_item = get_item(data, name);
|
|
item = &actual_item;
|
|
}
|
|
|
|
set_item_data(data, item, name, ptr, size, type, false, true);
|
|
}
|
|
|
|
static inline void copy_item(struct obs_data *data, struct obs_data_item *item)
|
|
{
|
|
const char *name = get_item_name(item);
|
|
void *ptr = get_item_data(item);
|
|
|
|
set_item(data, NULL, name, ptr, item->data_len, item->type);
|
|
}
|
|
|
|
void obs_data_apply(obs_data_t target, obs_data_t apply_data)
|
|
{
|
|
struct obs_data_item *item;
|
|
|
|
if (!target || !apply_data || target == apply_data)
|
|
return;
|
|
|
|
item = apply_data->first_item;
|
|
|
|
while (item) {
|
|
copy_item(target, item);
|
|
item = item->next;
|
|
}
|
|
}
|
|
|
|
void obs_data_erase(obs_data_t data, const char *name)
|
|
{
|
|
struct obs_data_item *item = get_item(data, name);
|
|
|
|
if (item) {
|
|
obs_data_item_detach(item);
|
|
obs_data_item_release(&item);
|
|
}
|
|
}
|
|
|
|
typedef void (*set_item_t)(obs_data_t, obs_data_item_t*, const char*,
|
|
const void*, size_t, enum obs_data_type);
|
|
|
|
static inline void obs_set_string(obs_data_t data, obs_data_item_t *item,
|
|
const char *name,
|
|
const char *val, set_item_t set_item_)
|
|
{
|
|
if (!val) val = "";
|
|
set_item_(data, item, name, val, strlen(val)+1, OBS_DATA_STRING);
|
|
}
|
|
|
|
static inline void obs_set_int(obs_data_t data, obs_data_item_t *item,
|
|
const char *name,
|
|
long long val, set_item_t set_item_)
|
|
{
|
|
struct obs_data_number num;
|
|
num.type = OBS_DATA_NUM_INT;
|
|
num.int_val = val;
|
|
set_item_(data, item, name, &num, sizeof(struct obs_data_number),
|
|
OBS_DATA_NUMBER);
|
|
}
|
|
|
|
static inline void obs_set_double(obs_data_t data, obs_data_item_t *item,
|
|
const char *name,
|
|
double val, set_item_t set_item_)
|
|
{
|
|
struct obs_data_number num;
|
|
num.type = OBS_DATA_NUM_DOUBLE;
|
|
num.double_val = val;
|
|
set_item_(data, item, name, &num, sizeof(struct obs_data_number),
|
|
OBS_DATA_NUMBER);
|
|
}
|
|
|
|
static inline void obs_set_bool(obs_data_t data, obs_data_item_t *item,
|
|
const char *name,
|
|
bool val, set_item_t set_item_)
|
|
{
|
|
set_item_(data, item, name, &val, sizeof(bool), OBS_DATA_BOOLEAN);
|
|
}
|
|
|
|
static inline void obs_set_obj(obs_data_t data, obs_data_item_t *item,
|
|
const char *name,
|
|
obs_data_t obj, set_item_t set_item_)
|
|
{
|
|
set_item_(data, item, name, &obj, sizeof(obs_data_t), OBS_DATA_OBJECT);
|
|
}
|
|
|
|
static inline void obs_set_array(obs_data_t data, obs_data_item_t *item,
|
|
const char *name,
|
|
obs_data_array_t array, set_item_t set_item_)
|
|
{
|
|
set_item_(data, item, name, &array, sizeof(obs_data_t), OBS_DATA_ARRAY);
|
|
}
|
|
|
|
void obs_data_set_string(obs_data_t data, const char *name, const char *val)
|
|
{
|
|
obs_set_string(data, NULL, name, val, set_item);
|
|
}
|
|
|
|
void obs_data_set_int(obs_data_t data, const char *name, long long val)
|
|
{
|
|
obs_set_int(data, NULL, name, val, set_item);
|
|
}
|
|
|
|
void obs_data_set_double(obs_data_t data, const char *name, double val)
|
|
{
|
|
obs_set_double(data, NULL, name, val, set_item);
|
|
}
|
|
|
|
void obs_data_set_bool(obs_data_t data, const char *name, bool val)
|
|
{
|
|
obs_set_bool(data, NULL, name, val, set_item);
|
|
}
|
|
|
|
void obs_data_set_obj(obs_data_t data, const char *name, obs_data_t obj)
|
|
{
|
|
obs_set_obj(data, NULL, name, obj, set_item);
|
|
}
|
|
|
|
void obs_data_set_array(obs_data_t data, const char *name,
|
|
obs_data_array_t array)
|
|
{
|
|
obs_set_array(data, NULL, name, array, set_item);
|
|
}
|
|
|
|
void obs_data_set_default_string(obs_data_t data, const char *name,
|
|
const char *val)
|
|
{
|
|
obs_set_string(data, NULL, name, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_set_default_int(obs_data_t data, const char *name, long long val)
|
|
{
|
|
obs_set_int(data, NULL, name, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_set_default_double(obs_data_t data, const char *name, double val)
|
|
{
|
|
obs_set_double(data, NULL, name, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_set_default_bool(obs_data_t data, const char *name, bool val)
|
|
{
|
|
obs_set_bool(data, NULL, name, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_set_default_obj(obs_data_t data, const char *name, obs_data_t obj)
|
|
{
|
|
obs_set_obj(data, NULL, name, obj, set_item_def);
|
|
}
|
|
|
|
void obs_data_set_autoselect_string(obs_data_t data, const char *name,
|
|
const char *val)
|
|
{
|
|
obs_set_string(data, NULL, name, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_set_autoselect_int(obs_data_t data, const char *name,
|
|
long long val)
|
|
{
|
|
obs_set_int(data, NULL, name, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_set_autoselect_double(obs_data_t data, const char *name,
|
|
double val)
|
|
{
|
|
obs_set_double(data, NULL, name, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_set_autoselect_bool(obs_data_t data, const char *name, bool val)
|
|
{
|
|
obs_set_bool(data, NULL, name, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_set_autoselect_obj(obs_data_t data, const char *name,
|
|
obs_data_t obj)
|
|
{
|
|
obs_set_obj(data, NULL, name, obj, set_item_auto);
|
|
}
|
|
|
|
void obs_data_set_autoselect_array(obs_data_t data, const char *name,
|
|
obs_data_array_t arr)
|
|
{
|
|
obs_set_array(data, NULL, name, arr, set_item_auto);
|
|
}
|
|
|
|
const char *obs_data_get_string(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_string(get_item(data, name));
|
|
}
|
|
|
|
long long obs_data_get_int(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_int(get_item(data, name));
|
|
}
|
|
|
|
double obs_data_get_double(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_double(get_item(data, name));
|
|
}
|
|
|
|
bool obs_data_get_bool(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_bool(get_item(data, name));
|
|
}
|
|
|
|
obs_data_t obs_data_get_obj(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_obj(get_item(data, name));
|
|
}
|
|
|
|
obs_data_array_t obs_data_get_array(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_array(get_item(data, name));
|
|
}
|
|
|
|
const char *obs_data_get_default_string(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_default_string(get_item(data, name));
|
|
}
|
|
|
|
long long obs_data_get_default_int(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_default_int(get_item(data, name));
|
|
}
|
|
|
|
double obs_data_get_default_double(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_default_double(get_item(data, name));
|
|
}
|
|
|
|
bool obs_data_get_default_bool(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_default_bool(get_item(data, name));
|
|
}
|
|
|
|
obs_data_t obs_data_get_default_obj(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_default_obj(get_item(data, name));
|
|
}
|
|
|
|
obs_data_array_t obs_data_get_default_array(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_default_array(get_item(data, name));
|
|
}
|
|
|
|
const char *obs_data_get_autoselect_string(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_autoselect_string(get_item(data, name));
|
|
}
|
|
|
|
long long obs_data_get_autoselect_int(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_autoselect_int(get_item(data, name));
|
|
}
|
|
|
|
double obs_data_get_autoselect_double(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_autoselect_double(get_item(data, name));
|
|
}
|
|
|
|
bool obs_data_get_autoselect_bool(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_autoselect_bool(get_item(data, name));
|
|
}
|
|
|
|
obs_data_t obs_data_get_autoselect_obj(obs_data_t data, const char *name)
|
|
{
|
|
return obs_data_item_get_autoselect_obj(get_item(data, name));
|
|
}
|
|
|
|
obs_data_array_t obs_data_get_autoselect_array(obs_data_t data,
|
|
const char *name)
|
|
{
|
|
return obs_data_item_get_autoselect_array(get_item(data, name));
|
|
}
|
|
|
|
obs_data_array_t obs_data_array_create()
|
|
{
|
|
struct obs_data_array *array = bzalloc(sizeof(struct obs_data_array));
|
|
array->ref = 1;
|
|
|
|
return array;
|
|
}
|
|
|
|
void obs_data_array_addref(obs_data_array_t array)
|
|
{
|
|
if (array)
|
|
os_atomic_inc_long(&array->ref);
|
|
}
|
|
|
|
static inline void obs_data_array_destroy(obs_data_array_t array)
|
|
{
|
|
if (array) {
|
|
for (size_t i = 0; i < array->objects.num; i++)
|
|
obs_data_release(array->objects.array[i]);
|
|
da_free(array->objects);
|
|
bfree(array);
|
|
}
|
|
}
|
|
|
|
void obs_data_array_release(obs_data_array_t array)
|
|
{
|
|
if (!array)
|
|
return;
|
|
|
|
if (os_atomic_dec_long(&array->ref) == 0)
|
|
obs_data_array_destroy(array);
|
|
}
|
|
|
|
size_t obs_data_array_count(obs_data_array_t array)
|
|
{
|
|
return array ? array->objects.num : 0;
|
|
}
|
|
|
|
obs_data_t obs_data_array_item(obs_data_array_t array, size_t idx)
|
|
{
|
|
obs_data_t data;
|
|
|
|
if (!array)
|
|
return NULL;
|
|
|
|
data = (idx < array->objects.num) ? array->objects.array[idx] : NULL;
|
|
|
|
if (data)
|
|
os_atomic_inc_long(&data->ref);
|
|
return data;
|
|
}
|
|
|
|
size_t obs_data_array_push_back(obs_data_array_t array, obs_data_t obj)
|
|
{
|
|
if (!array || !obj)
|
|
return 0;
|
|
|
|
os_atomic_inc_long(&obj->ref);
|
|
return da_push_back(array->objects, &obj);
|
|
}
|
|
|
|
void obs_data_array_insert(obs_data_array_t array, size_t idx, obs_data_t obj)
|
|
{
|
|
if (!array || !obj)
|
|
return;
|
|
|
|
os_atomic_inc_long(&obj->ref);
|
|
da_insert(array->objects, idx, &obj);
|
|
}
|
|
|
|
void obs_data_array_erase(obs_data_array_t array, size_t idx)
|
|
{
|
|
if (array) {
|
|
obs_data_release(array->objects.array[idx]);
|
|
da_erase(array->objects, idx);
|
|
}
|
|
}
|
|
|
|
/* ------------------------------------------------------------------------- */
|
|
/* Item status inspection */
|
|
|
|
bool obs_data_has_user_value(obs_data_t data, const char *name)
|
|
{
|
|
return data && obs_data_item_has_user_value(get_item(data, name));
|
|
}
|
|
|
|
bool obs_data_has_default_value(obs_data_t data, const char *name)
|
|
{
|
|
return data && obs_data_item_has_default_value(get_item(data, name));
|
|
}
|
|
|
|
bool obs_data_has_autoselect_value(obs_data_t data, const char *name)
|
|
{
|
|
return data && obs_data_item_has_autoselect_value(get_item(data, name));
|
|
}
|
|
|
|
bool obs_data_item_has_user_value(obs_data_item_t item)
|
|
{
|
|
return item && item->data_size;
|
|
}
|
|
|
|
bool obs_data_item_has_default_value(obs_data_item_t item)
|
|
{
|
|
return item && item->default_size;
|
|
}
|
|
|
|
bool obs_data_item_has_autoselect_value(obs_data_item_t item)
|
|
{
|
|
return item && item->autoselect_size;
|
|
}
|
|
|
|
/* ------------------------------------------------------------------------- */
|
|
/* Clearing data values */
|
|
|
|
void obs_data_unset_user_value(obs_data_t data, const char *name)
|
|
{
|
|
obs_data_item_unset_user_value(get_item(data, name));
|
|
}
|
|
|
|
void obs_data_unset_default_value(obs_data_t data, const char *name)
|
|
{
|
|
obs_data_item_unset_default_value(get_item(data, name));
|
|
}
|
|
|
|
void obs_data_unset_autoselect_value(obs_data_t data, const char *name)
|
|
{
|
|
obs_data_item_unset_autoselect_value(get_item(data, name));
|
|
}
|
|
|
|
void obs_data_item_unset_user_value(obs_data_item_t item)
|
|
{
|
|
if (!item || !item->data_size)
|
|
return;
|
|
|
|
void *old_non_user_data = get_default_data_ptr(item);
|
|
|
|
item_data_release(item);
|
|
item->data_size = 0;
|
|
item->data_len = 0;
|
|
|
|
if (item->default_size || item->autoselect_size)
|
|
move_data(item, old_non_user_data, item,
|
|
get_default_data_ptr(item),
|
|
item->default_len + item->autoselect_size);
|
|
}
|
|
|
|
void obs_data_item_unset_default_value(obs_data_item_t item)
|
|
{
|
|
if (!item || !item->default_size)
|
|
return;
|
|
|
|
void *old_autoselect_data = get_autoselect_data_ptr(item);
|
|
|
|
item_default_data_release(item);
|
|
item->default_size = 0;
|
|
item->default_len = 0;
|
|
|
|
if (item->autoselect_size)
|
|
move_data(item, old_autoselect_data, item,
|
|
get_autoselect_data_ptr(item),
|
|
item->autoselect_size);
|
|
}
|
|
|
|
void obs_data_item_unset_autoselect_value(obs_data_item_t item)
|
|
{
|
|
if (!item || !item->autoselect_size)
|
|
return;
|
|
|
|
item_autoselect_data_release(item);
|
|
item->autoselect_size = 0;
|
|
}
|
|
|
|
/* ------------------------------------------------------------------------- */
|
|
/* Item iteration */
|
|
|
|
obs_data_item_t obs_data_first(obs_data_t data)
|
|
{
|
|
if (!data)
|
|
return NULL;
|
|
|
|
if (data->first_item)
|
|
os_atomic_inc_long(&data->first_item->ref);
|
|
return data->first_item;
|
|
}
|
|
|
|
obs_data_item_t obs_data_item_byname(obs_data_t data, const char *name)
|
|
{
|
|
if (!data)
|
|
return NULL;
|
|
|
|
struct obs_data_item *item = get_item(data, name);
|
|
if (item)
|
|
os_atomic_inc_long(&item->ref);
|
|
return item;
|
|
}
|
|
|
|
bool obs_data_item_next(obs_data_item_t *item)
|
|
{
|
|
if (item && *item) {
|
|
obs_data_item_t next = (*item)->next;
|
|
obs_data_item_release(item);
|
|
|
|
*item = next;
|
|
|
|
if (next) {
|
|
os_atomic_inc_long(&next->ref);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void obs_data_item_release(obs_data_item_t *item)
|
|
{
|
|
if (item && *item) {
|
|
long ref = os_atomic_dec_long(&(*item)->ref);
|
|
if (!ref) {
|
|
obs_data_item_destroy(*item);
|
|
*item = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
void obs_data_item_remove(obs_data_item_t *item)
|
|
{
|
|
if (item && *item) {
|
|
obs_data_item_detach(*item);
|
|
obs_data_item_release(item);
|
|
}
|
|
}
|
|
|
|
enum obs_data_type obs_data_item_gettype(obs_data_item_t item)
|
|
{
|
|
return item ? item->type : OBS_DATA_NULL;
|
|
}
|
|
|
|
enum obs_data_number_type obs_data_item_numtype(obs_data_item_t item)
|
|
{
|
|
struct obs_data_number *num;
|
|
|
|
if (!item || item->type != OBS_DATA_NUMBER)
|
|
return OBS_DATA_NUM_INVALID;
|
|
|
|
num = get_item_data(item);
|
|
return num->type;
|
|
}
|
|
|
|
void obs_data_item_set_string(obs_data_item_t *item, const char *val)
|
|
{
|
|
obs_set_string(NULL, item, NULL, val, set_item);
|
|
}
|
|
|
|
void obs_data_item_set_int(obs_data_item_t *item, long long val)
|
|
{
|
|
obs_set_int(NULL, item, NULL, val, set_item);
|
|
}
|
|
|
|
void obs_data_item_set_double(obs_data_item_t *item, double val)
|
|
{
|
|
obs_set_double(NULL, item, NULL, val, set_item);
|
|
}
|
|
|
|
void obs_data_item_set_bool(obs_data_item_t *item, bool val)
|
|
{
|
|
obs_set_bool(NULL, item, NULL, val, set_item);
|
|
}
|
|
|
|
void obs_data_item_set_obj(obs_data_item_t *item, obs_data_t val)
|
|
{
|
|
obs_set_obj(NULL, item, NULL, val, set_item);
|
|
}
|
|
|
|
void obs_data_item_set_array(obs_data_item_t *item, obs_data_array_t val)
|
|
{
|
|
obs_set_array(NULL, item, NULL, val, set_item);
|
|
}
|
|
|
|
void obs_data_item_set_default_string(obs_data_item_t *item, const char *val)
|
|
{
|
|
obs_set_string(NULL, item, NULL, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_item_set_default_int(obs_data_item_t *item, long long val)
|
|
{
|
|
obs_set_int(NULL, item, NULL, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_item_set_default_double(obs_data_item_t *item, double val)
|
|
{
|
|
obs_set_double(NULL, item, NULL, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_item_set_default_bool(obs_data_item_t *item, bool val)
|
|
{
|
|
obs_set_bool(NULL, item, NULL, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_item_set_default_obj(obs_data_item_t *item, obs_data_t val)
|
|
{
|
|
obs_set_obj(NULL, item, NULL, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_item_set_default_array(obs_data_item_t *item,
|
|
obs_data_array_t val)
|
|
{
|
|
obs_set_array(NULL, item, NULL, val, set_item_def);
|
|
}
|
|
|
|
void obs_data_item_set_autoselect_string(obs_data_item_t *item, const char *val)
|
|
{
|
|
obs_set_string(NULL, item, NULL, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_item_set_autoselect_int(obs_data_item_t *item, long long val)
|
|
{
|
|
obs_set_int(NULL, item, NULL, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_item_set_autoselect_double(obs_data_item_t *item, double val)
|
|
{
|
|
obs_set_double(NULL, item, NULL, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_item_set_autoselect_bool(obs_data_item_t *item, bool val)
|
|
{
|
|
obs_set_bool(NULL, item, NULL, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_item_set_autoselect_obj(obs_data_item_t *item, obs_data_t val)
|
|
{
|
|
obs_set_obj(NULL, item, NULL, val, set_item_auto);
|
|
}
|
|
|
|
void obs_data_item_set_autoselect_array(obs_data_item_t *item,
|
|
obs_data_array_t val)
|
|
{
|
|
obs_set_array(NULL, item, NULL, val, set_item_auto);
|
|
}
|
|
|
|
static inline bool item_valid(struct obs_data_item *item,
|
|
enum obs_data_type type)
|
|
{
|
|
return item && item->type == type;
|
|
}
|
|
|
|
typedef void *(*get_data_t)(obs_data_item_t);
|
|
|
|
static inline const char *data_item_get_string(obs_data_item_t item,
|
|
get_data_t get_data)
|
|
{
|
|
return item_valid(item, OBS_DATA_STRING) && get_data(item) ?
|
|
get_data(item) : "";
|
|
}
|
|
|
|
static inline long long item_int(struct obs_data_item *item,
|
|
get_data_t get_data)
|
|
{
|
|
if (item && get_data(item)) {
|
|
struct obs_data_number *num = get_data(item);
|
|
return (num->type == OBS_DATA_NUM_INT) ?
|
|
num->int_val : (long long)num->double_val;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static inline long long data_item_get_int(obs_data_item_t item,
|
|
get_data_t get_data)
|
|
{
|
|
return item_int(item_valid(item, OBS_DATA_NUMBER) ? item : NULL,
|
|
get_data);
|
|
}
|
|
|
|
static inline double item_double(struct obs_data_item *item,
|
|
get_data_t get_data)
|
|
{
|
|
if (item && get_data(item)) {
|
|
struct obs_data_number *num = get_data(item);
|
|
return (num->type == OBS_DATA_NUM_INT) ?
|
|
(double)num->int_val : num->double_val;
|
|
}
|
|
|
|
return 0.0;
|
|
}
|
|
|
|
static inline double data_item_get_double(obs_data_item_t item,
|
|
get_data_t get_data)
|
|
{
|
|
return item_double(item_valid(item, OBS_DATA_NUMBER) ? item : NULL,
|
|
get_data);
|
|
}
|
|
|
|
static inline bool data_item_get_bool(obs_data_item_t item, get_data_t get_data)
|
|
{
|
|
return item_valid(item, OBS_DATA_BOOLEAN) && get_data(item) ?
|
|
*(bool*)get_data(item) : false;
|
|
}
|
|
|
|
typedef obs_data_t (*get_obj_t)(obs_data_item_t);
|
|
|
|
static inline obs_data_t data_item_get_obj(obs_data_item_t item,
|
|
get_obj_t get_obj)
|
|
{
|
|
obs_data_t obj = item_valid(item, OBS_DATA_OBJECT) ?
|
|
get_obj(item) : NULL;
|
|
|
|
if (obj)
|
|
os_atomic_inc_long(&obj->ref);
|
|
return obj;
|
|
}
|
|
|
|
typedef obs_data_array_t (*get_array_t)(obs_data_item_t);
|
|
|
|
static inline obs_data_array_t data_item_get_array(obs_data_item_t item,
|
|
get_array_t get_array)
|
|
{
|
|
obs_data_array_t array = item_valid(item, OBS_DATA_ARRAY) ?
|
|
get_array(item) : NULL;
|
|
|
|
if (array)
|
|
os_atomic_inc_long(&array->ref);
|
|
return array;
|
|
}
|
|
|
|
const char *obs_data_item_get_string(obs_data_item_t item)
|
|
{
|
|
return data_item_get_string(item, get_item_data);
|
|
}
|
|
|
|
long long obs_data_item_get_int(obs_data_item_t item)
|
|
{
|
|
return data_item_get_int(item, get_item_data);
|
|
}
|
|
|
|
double obs_data_item_get_double(obs_data_item_t item)
|
|
{
|
|
return data_item_get_double(item, get_item_data);
|
|
}
|
|
|
|
bool obs_data_item_get_bool(obs_data_item_t item)
|
|
{
|
|
return data_item_get_bool(item, get_item_data);
|
|
}
|
|
|
|
obs_data_t obs_data_item_get_obj(obs_data_item_t item)
|
|
{
|
|
return data_item_get_obj(item, get_item_obj);
|
|
}
|
|
|
|
obs_data_array_t obs_data_item_get_array(obs_data_item_t item)
|
|
{
|
|
return data_item_get_array(item, get_item_array);
|
|
}
|
|
|
|
const char *obs_data_item_get_default_string(obs_data_item_t item)
|
|
{
|
|
return data_item_get_string(item, get_item_default_data);
|
|
}
|
|
|
|
long long obs_data_item_get_default_int(obs_data_item_t item)
|
|
{
|
|
return data_item_get_int(item, get_item_default_data);
|
|
}
|
|
|
|
double obs_data_item_get_default_double(obs_data_item_t item)
|
|
{
|
|
return data_item_get_double(item, get_item_default_data);
|
|
}
|
|
|
|
bool obs_data_item_get_default_bool(obs_data_item_t item)
|
|
{
|
|
return data_item_get_bool(item, get_item_default_data);
|
|
}
|
|
|
|
obs_data_t obs_data_item_get_default_obj(obs_data_item_t item)
|
|
{
|
|
return data_item_get_obj(item, get_item_obj);
|
|
}
|
|
|
|
obs_data_array_t obs_data_item_get_default_array(obs_data_item_t item)
|
|
{
|
|
return data_item_get_array(item, get_item_array);
|
|
}
|
|
|
|
const char *obs_data_item_get_autoselect_string(obs_data_item_t item)
|
|
{
|
|
return data_item_get_string(item, get_item_autoselect_data);
|
|
}
|
|
|
|
long long obs_data_item_get_autoselect_int(obs_data_item_t item)
|
|
{
|
|
return data_item_get_int(item, get_item_autoselect_data);
|
|
}
|
|
|
|
double obs_data_item_get_autoselect_double(obs_data_item_t item)
|
|
{
|
|
return data_item_get_double(item, get_item_autoselect_data);
|
|
}
|
|
|
|
bool obs_data_item_get_autoselect_bool(obs_data_item_t item)
|
|
{
|
|
return data_item_get_bool(item, get_item_autoselect_data);
|
|
}
|
|
|
|
obs_data_t obs_data_item_get_autoselect_obj(obs_data_item_t item)
|
|
{
|
|
return data_item_get_obj(item, get_item_autoselect_obj);
|
|
}
|
|
|
|
obs_data_array_t obs_data_item_get_autoselect_array(obs_data_item_t item)
|
|
{
|
|
return data_item_get_array(item, get_item_autoselect_array);
|
|
}
|
|
|
|
/* ------------------------------------------------------------------------- */
|
|
/* Helper functions for certain structures */
|
|
|
|
typedef void (*set_obj_t)(obs_data_t, const char*, obs_data_t);
|
|
|
|
static inline void set_vec2(obs_data_t data, const char *name,
|
|
const struct vec2 *val, set_obj_t set_obj)
|
|
{
|
|
obs_data_t obj = obs_data_create();
|
|
obs_data_set_double(obj, "x", val->x);
|
|
obs_data_set_double(obj, "y", val->y);
|
|
set_obj(data, name, obj);
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
static inline void set_vec3(obs_data_t data, const char *name,
|
|
const struct vec3 *val, set_obj_t set_obj)
|
|
{
|
|
obs_data_t obj = obs_data_create();
|
|
obs_data_set_double(obj, "x", val->x);
|
|
obs_data_set_double(obj, "y", val->y);
|
|
obs_data_set_double(obj, "z", val->z);
|
|
set_obj(data, name, obj);
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
static inline void set_vec4(obs_data_t data, const char *name,
|
|
const struct vec4 *val, set_obj_t set_obj)
|
|
{
|
|
obs_data_t obj = obs_data_create();
|
|
obs_data_set_double(obj, "x", val->x);
|
|
obs_data_set_double(obj, "y", val->y);
|
|
obs_data_set_double(obj, "z", val->z);
|
|
obs_data_set_double(obj, "w", val->w);
|
|
set_obj(data, name, obj);
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
static inline void set_quat(obs_data_t data, const char *name,
|
|
const struct quat *val, set_obj_t set_obj)
|
|
{
|
|
obs_data_t obj = obs_data_create();
|
|
obs_data_set_double(obj, "x", val->x);
|
|
obs_data_set_double(obj, "y", val->y);
|
|
obs_data_set_double(obj, "z", val->z);
|
|
obs_data_set_double(obj, "w", val->w);
|
|
set_obj(data, name, obj);
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
void obs_data_set_vec2(obs_data_t data, const char *name,
|
|
const struct vec2 *val)
|
|
{
|
|
set_vec2(data, name, val, obs_data_set_obj);
|
|
}
|
|
|
|
void obs_data_set_vec3(obs_data_t data, const char *name,
|
|
const struct vec3 *val)
|
|
{
|
|
set_vec3(data, name, val, obs_data_set_obj);
|
|
}
|
|
|
|
void obs_data_set_vec4(obs_data_t data, const char *name,
|
|
const struct vec4 *val)
|
|
{
|
|
set_vec4(data, name, val, obs_data_set_obj);
|
|
}
|
|
|
|
void obs_data_set_quat(obs_data_t data, const char *name,
|
|
const struct quat *val)
|
|
{
|
|
set_quat(data, name, val, obs_data_set_obj);
|
|
}
|
|
|
|
void obs_data_set_default_vec2(obs_data_t data, const char *name,
|
|
const struct vec2 *val)
|
|
{
|
|
set_vec2(data, name, val, obs_data_set_default_obj);
|
|
}
|
|
|
|
void obs_data_set_default_vec3(obs_data_t data, const char *name,
|
|
const struct vec3 *val)
|
|
{
|
|
set_vec3(data, name, val, obs_data_set_default_obj);
|
|
}
|
|
|
|
void obs_data_set_default_vec4(obs_data_t data, const char *name,
|
|
const struct vec4 *val)
|
|
{
|
|
set_vec4(data, name, val, obs_data_set_default_obj);
|
|
}
|
|
|
|
void obs_data_set_default_quat(obs_data_t data, const char *name,
|
|
const struct quat *val)
|
|
{
|
|
set_quat(data, name, val, obs_data_set_default_obj);
|
|
}
|
|
|
|
void obs_data_set_autoselect_vec2(obs_data_t data, const char *name,
|
|
const struct vec2 *val)
|
|
{
|
|
set_vec2(data, name, val, obs_data_set_autoselect_obj);
|
|
}
|
|
|
|
void obs_data_set_autoselect_vec3(obs_data_t data, const char *name,
|
|
const struct vec3 *val)
|
|
{
|
|
set_vec3(data, name, val, obs_data_set_autoselect_obj);
|
|
}
|
|
|
|
void obs_data_set_autoselect_vec4(obs_data_t data, const char *name,
|
|
const struct vec4 *val)
|
|
{
|
|
set_vec4(data, name, val, obs_data_set_autoselect_obj);
|
|
}
|
|
|
|
void obs_data_set_autoselect_quat(obs_data_t data, const char *name,
|
|
const struct quat *val)
|
|
{
|
|
set_quat(data, name, val, obs_data_set_autoselect_obj);
|
|
}
|
|
|
|
static inline void get_vec2(obs_data_t obj, struct vec2 *val)
|
|
{
|
|
if (!obj) return;
|
|
|
|
val->x = (float)obs_data_get_double(obj, "x");
|
|
val->y = (float)obs_data_get_double(obj, "y");
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
static inline void get_vec3(obs_data_t obj, struct vec3 *val)
|
|
{
|
|
if (!obj) return;
|
|
|
|
val->x = (float)obs_data_get_double(obj, "x");
|
|
val->y = (float)obs_data_get_double(obj, "y");
|
|
val->z = (float)obs_data_get_double(obj, "z");
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
static inline void get_vec4(obs_data_t obj, struct vec4 *val)
|
|
{
|
|
if (!obj) return;
|
|
|
|
val->x = (float)obs_data_get_double(obj, "x");
|
|
val->y = (float)obs_data_get_double(obj, "y");
|
|
val->z = (float)obs_data_get_double(obj, "z");
|
|
val->w = (float)obs_data_get_double(obj, "w");
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
static inline void get_quat(obs_data_t obj, struct quat *val)
|
|
{
|
|
if (!obj) return;
|
|
|
|
val->x = (float)obs_data_get_double(obj, "x");
|
|
val->y = (float)obs_data_get_double(obj, "y");
|
|
val->z = (float)obs_data_get_double(obj, "z");
|
|
val->w = (float)obs_data_get_double(obj, "w");
|
|
obs_data_release(obj);
|
|
}
|
|
|
|
void obs_data_get_vec2(obs_data_t data, const char *name, struct vec2 *val)
|
|
{
|
|
get_vec2(obs_data_get_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_vec3(obs_data_t data, const char *name, struct vec3 *val)
|
|
{
|
|
get_vec3(obs_data_get_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_vec4(obs_data_t data, const char *name, struct vec4 *val)
|
|
{
|
|
get_vec4(obs_data_get_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_quat(obs_data_t data, const char *name, struct quat *val)
|
|
{
|
|
get_quat(obs_data_get_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_default_vec2(obs_data_t data, const char *name,
|
|
struct vec2 *val)
|
|
{
|
|
get_vec2(obs_data_get_default_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_default_vec3(obs_data_t data, const char *name,
|
|
struct vec3 *val)
|
|
{
|
|
get_vec3(obs_data_get_default_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_default_vec4(obs_data_t data, const char *name,
|
|
struct vec4 *val)
|
|
{
|
|
get_vec4(obs_data_get_default_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_default_quat(obs_data_t data, const char *name,
|
|
struct quat *val)
|
|
{
|
|
get_quat(obs_data_get_default_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_autoselect_vec2(obs_data_t data, const char *name,
|
|
struct vec2 *val)
|
|
{
|
|
get_vec2(obs_data_get_autoselect_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_autoselect_vec3(obs_data_t data, const char *name,
|
|
struct vec3 *val)
|
|
{
|
|
get_vec3(obs_data_get_autoselect_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_autoselect_vec4(obs_data_t data, const char *name,
|
|
struct vec4 *val)
|
|
{
|
|
get_vec4(obs_data_get_autoselect_obj(data, name), val);
|
|
}
|
|
|
|
void obs_data_get_autoselect_quat(obs_data_t data, const char *name,
|
|
struct quat *val)
|
|
{
|
|
get_quat(obs_data_get_autoselect_obj(data, name), val);
|
|
}
|