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(API Change) Remove pointers from all typedefs

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Typedef pointers are unsafe.  If you do:
typedef struct bla *bla_t;
then you cannot use it as a constant, such as: const bla_t, because
that constant will be to the pointer itself rather than to the
underlying data.  I admit this was a fundamental mistake that must
be corrected.

All typedefs that were pointer types will now have their pointers
removed from the type itself, and the pointers will be used when they
are actually used as variables/parameters/returns instead.

This does not break ABI though, which is pretty nice.
This commit is contained in:
jp9000
2014-09-25 17:44:05 -07:00
parent 4a06960188
commit c9df41c1e2
146 changed files with 3105 additions and 3079 deletions
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118
libobs/obs-properties.h
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@@ -68,28 +68,28 @@ enum obs_text_type {
struct obs_properties;
struct obs_property;
typedef struct obs_properties *obs_properties_t;
typedef struct obs_property *obs_property_t;
typedef struct obs_properties obs_properties_t;
typedef struct obs_property obs_property_t;
/* ------------------------------------------------------------------------- */
EXPORT obs_properties_t obs_properties_create(void);
EXPORT obs_properties_t obs_properties_create_param(void *param,
EXPORT obs_properties_t *obs_properties_create(void);
EXPORT obs_properties_t *obs_properties_create_param(void *param,
void (*destroy)(void *param));
EXPORT void obs_properties_destroy(obs_properties_t props);
EXPORT void obs_properties_destroy(obs_properties_t *props);
EXPORT void obs_properties_set_param(obs_properties_t props,
EXPORT void obs_properties_set_param(obs_properties_t *props,
void *param, void (*destroy)(void *param));
EXPORT void *obs_properties_get_param(obs_properties_t props);
EXPORT void *obs_properties_get_param(obs_properties_t *props);
EXPORT obs_property_t obs_properties_first(obs_properties_t props);
EXPORT obs_property_t *obs_properties_first(obs_properties_t *props);
EXPORT obs_property_t obs_properties_get(obs_properties_t props,
EXPORT obs_property_t *obs_properties_get(obs_properties_t *props,
const char *property);
/* used internally by libobs */
extern void obs_properties_apply_settings(obs_properties_t props,
obs_data_t settings);
extern void obs_properties_apply_settings(obs_properties_t *props,
obs_data_t *settings);
/* ------------------------------------------------------------------------- */
@@ -98,21 +98,21 @@ extern void obs_properties_apply_settings(obs_properties_t props,
* need to be refreshed due to changes to the property layout, return true,
* otherwise return false.
*/
typedef bool (*obs_property_clicked_t)(obs_properties_t props,
obs_property_t property, void *data);
typedef bool (*obs_property_clicked_t)(obs_properties_t *props,
obs_property_t *property, void *data);
EXPORT obs_property_t obs_properties_add_bool(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_bool(obs_properties_t *props,
const char *name, const char *description);
EXPORT obs_property_t obs_properties_add_int(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_int(obs_properties_t *props,
const char *name, const char *description,
int min, int max, int step);
EXPORT obs_property_t obs_properties_add_float(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_float(obs_properties_t *props,
const char *name, const char *description,
double min, double max, double step);
EXPORT obs_property_t obs_properties_add_text(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_text(obs_properties_t *props,
const char *name, const char *description,
enum obs_text_type type);
@@ -132,19 +132,19 @@ EXPORT obs_property_t obs_properties_add_text(obs_properties_t props,
* double semi-colens. If multiple file types in a
* filter, separate with space.
*/
EXPORT obs_property_t obs_properties_add_path(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_path(obs_properties_t *props,
const char *name, const char *description,
enum obs_path_type type, const char *filter,
const char *default_path);
EXPORT obs_property_t obs_properties_add_list(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_list(obs_properties_t *props,
const char *name, const char *description,
enum obs_combo_type type, enum obs_combo_format format);
EXPORT obs_property_t obs_properties_add_color(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_color(obs_properties_t *props,
const char *name, const char *description);
EXPORT obs_property_t obs_properties_add_button(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_button(obs_properties_t *props,
const char *name, const char *text,
obs_property_clicked_t callback);
@@ -157,7 +157,7 @@ EXPORT obs_property_t obs_properties_add_button(obs_properties_t props,
* size: size integer
* flags: font flags integer (OBS_FONT_* defined above)
*/
EXPORT obs_property_t obs_properties_add_font(obs_properties_t props,
EXPORT obs_property_t *obs_properties_add_font(obs_properties_t *props,
const char *name, const char *description);
/* ------------------------------------------------------------------------- */
@@ -167,59 +167,59 @@ EXPORT obs_property_t obs_properties_add_font(obs_properties_t props,
* need to be refreshed due to changes to the property layout, return true,
* otherwise return false.
*/
typedef bool (*obs_property_modified_t)(obs_properties_t props,
obs_property_t property, obs_data_t settings);
typedef bool (*obs_property_modified_t)(obs_properties_t *props,
obs_property_t *property, obs_data_t *settings);
EXPORT void obs_property_set_modified_callback(obs_property_t p,
EXPORT void obs_property_set_modified_callback(obs_property_t *p,
obs_property_modified_t modified);
EXPORT bool obs_property_modified(obs_property_t p, obs_data_t settings);
EXPORT bool obs_property_button_clicked(obs_property_t p, void *obj);
EXPORT bool obs_property_modified(obs_property_t *p, obs_data_t *settings);
EXPORT bool obs_property_button_clicked(obs_property_t *p, void *obj);
EXPORT void obs_property_set_visible(obs_property_t p, bool visible);
EXPORT void obs_property_set_enabled(obs_property_t p, bool enabled);
EXPORT void obs_property_set_visible(obs_property_t *p, bool visible);
EXPORT void obs_property_set_enabled(obs_property_t *p, bool enabled);
EXPORT const char * obs_property_name(obs_property_t p);
EXPORT const char * obs_property_description(obs_property_t p);
EXPORT enum obs_property_type obs_property_get_type(obs_property_t p);
EXPORT bool obs_property_enabled(obs_property_t p);
EXPORT bool obs_property_visible(obs_property_t p);
EXPORT const char * obs_property_name(obs_property_t *p);
EXPORT const char * obs_property_description(obs_property_t *p);
EXPORT enum obs_property_type obs_property_get_type(obs_property_t *p);
EXPORT bool obs_property_enabled(obs_property_t *p);
EXPORT bool obs_property_visible(obs_property_t *p);
EXPORT bool obs_property_next(obs_property_t *p);
EXPORT bool obs_property_next(obs_property_t **p);
EXPORT int obs_property_int_min(obs_property_t p);
EXPORT int obs_property_int_max(obs_property_t p);
EXPORT int obs_property_int_step(obs_property_t p);
EXPORT double obs_property_float_min(obs_property_t p);
EXPORT double obs_property_float_max(obs_property_t p);
EXPORT double obs_property_float_step(obs_property_t p);
EXPORT enum obs_text_type obs_proprety_text_type(obs_property_t p);
EXPORT enum obs_path_type obs_property_path_type(obs_property_t p);
EXPORT const char * obs_property_path_filter(obs_property_t p);
EXPORT const char * obs_property_path_default_path(obs_property_t p);
EXPORT enum obs_combo_type obs_property_list_type(obs_property_t p);
EXPORT enum obs_combo_format obs_property_list_format(obs_property_t p);
EXPORT int obs_property_int_min(obs_property_t *p);
EXPORT int obs_property_int_max(obs_property_t *p);
EXPORT int obs_property_int_step(obs_property_t *p);
EXPORT double obs_property_float_min(obs_property_t *p);
EXPORT double obs_property_float_max(obs_property_t *p);
EXPORT double obs_property_float_step(obs_property_t *p);
EXPORT enum obs_text_type obs_proprety_text_type(obs_property_t *p);
EXPORT enum obs_path_type obs_property_path_type(obs_property_t *p);
EXPORT const char * obs_property_path_filter(obs_property_t *p);
EXPORT const char * obs_property_path_default_path(obs_property_t *p);
EXPORT enum obs_combo_type obs_property_list_type(obs_property_t *p);
EXPORT enum obs_combo_format obs_property_list_format(obs_property_t *p);
EXPORT void obs_property_list_clear(obs_property_t p);
EXPORT void obs_property_list_clear(obs_property_t *p);
EXPORT size_t obs_property_list_add_string(obs_property_t p,
EXPORT size_t obs_property_list_add_string(obs_property_t *p,
const char *name, const char *val);
EXPORT size_t obs_property_list_add_int(obs_property_t p,
EXPORT size_t obs_property_list_add_int(obs_property_t *p,
const char *name, long long val);
EXPORT size_t obs_property_list_add_float(obs_property_t p,
EXPORT size_t obs_property_list_add_float(obs_property_t *p,
const char *name, double val);
EXPORT void obs_property_list_item_disable(obs_property_t p, size_t idx,
EXPORT void obs_property_list_item_disable(obs_property_t *p, size_t idx,
bool disabled);
EXPORT bool obs_property_list_item_disabled(obs_property_t p, size_t idx);
EXPORT bool obs_property_list_item_disabled(obs_property_t *p, size_t idx);
EXPORT void obs_property_list_item_remove(obs_property_t p, size_t idx);
EXPORT void obs_property_list_item_remove(obs_property_t *p, size_t idx);
EXPORT size_t obs_property_list_item_count(obs_property_t p);
EXPORT const char *obs_property_list_item_name(obs_property_t p, size_t idx);
EXPORT const char *obs_property_list_item_string(obs_property_t p, size_t idx);
EXPORT long long obs_property_list_item_int(obs_property_t p, size_t idx);
EXPORT double obs_property_list_item_float(obs_property_t p, size_t idx);
EXPORT size_t obs_property_list_item_count(obs_property_t *p);
EXPORT const char *obs_property_list_item_name(obs_property_t *p, size_t idx);
EXPORT const char *obs_property_list_item_string(obs_property_t *p, size_t idx);
EXPORT long long obs_property_list_item_int(obs_property_t *p, size_t idx);
EXPORT double obs_property_list_item_float(obs_property_t *p, size_t idx);
#ifdef __cplusplus
}