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loop: build loop with SPA interface

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This commit is contained in:
Wim Taymans 2016-11-21 15:55:30 +01:00
parent 80deb6b387
commit f42268b9a5
6 changed files with 429 additions and 446 deletions
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25
spa/include/spa/loop.h
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@ -106,13 +106,13 @@ struct _SpaLoopControl {
int (*get_fd) (SpaLoopControl *ctrl);
SpaResult (*set_hooks) (SpaLoopControl *ctrl,
void (*set_hooks) (SpaLoopControl *ctrl,
SpaLoopHook pre_hook,
SpaLoopHook post_hook,
void *data);
SpaResult (*enter) (SpaLoopControl *ctrl);
SpaResult (*leave) (SpaLoopControl *ctrl);
void (*enter) (SpaLoopControl *ctrl);
void (*leave) (SpaLoopControl *ctrl);
SpaResult (*iterate) (SpaLoopControl *ctrl,
int timeout);
@ -121,8 +121,8 @@ struct _SpaLoopControl {
#define spa_loop_control_get_fd(l) (l)->get_fd(l)
#define spa_loop_control_set_hooks(l,...) (l)->set_hook((l),__VA_ARGS__)
#define spa_loop_control_enter(l) (l)->enter(l)
#define spa_loop_control_leave(l) (l)->leave(l)
#define spa_loop_control_iterate(l,...) (l)->iterate((l),__VA_ARGS__)
#define spa_loop_control_leave(l) (l)->leave(l)
typedef void (*SpaSourceIOFunc) (SpaSource *source,
@ -152,6 +152,7 @@ struct _SpaLoopUtils {
SpaSource * (*add_io) (SpaLoopUtils *utils,
int fd,
SpaIO mask,
bool close,
SpaSourceIOFunc func,
void *data);
SpaResult (*update_io) (SpaSource *source,
@ -160,13 +161,13 @@ struct _SpaLoopUtils {
SpaSource * (*add_idle) (SpaLoopUtils *utils,
SpaSourceIdleFunc func,
void *data);
SpaResult (*enable_idle) (SpaSource *source,
void (*enable_idle) (SpaSource *source,
bool enabled);
SpaSource * (*add_event) (SpaLoopUtils *utils,
SpaSourceEventFunc func,
void *data);
SpaResult (*signal_event) (SpaSource *source);
void (*signal_event) (SpaSource *source);
SpaSource * (*add_timer) (SpaLoopUtils *utils,
SpaSourceTimerFunc func,
@ -180,9 +181,19 @@ struct _SpaLoopUtils {
SpaSourceSignalFunc func,
void *data);
SpaSource * (*destroy_source) (SpaSource *source);
void (*destroy_source) (SpaSource *source);
};
#define spa_loop_utils_add_io(l,...) (l)->add_io(l,__VA_ARGS__)
#define spa_loop_utils_update_io(l,...) (l)->update_io(__VA_ARGS__)
#define spa_loop_utils_add_idle(l,...) (l)->add_idle(l,__VA_ARGS__)
#define spa_loop_utils_enable_idle(l,...) (l)->enable_idle(__VA_ARGS__)
#define spa_loop_utils_add_event(l,...) (l)->add_event(l,__VA_ARGS__)
#define spa_loop_utils_signal_event(l,...) (l)->signal_event(__VA_ARGS__)
#define spa_loop_utils_add_timer(l,...) (l)->add_timer(l,__VA_ARGS__)
#define spa_loop_utils_update_timer(l,...) (l)->update_timer(__VA_ARGS__)
#define spa_loop_utils_add_signal(l,...) (l)->add_signal(l,__VA_ARGS__)
#define spa_loop_utils_destroy_source(l,...) (l)->destroy_source(__VA_ARGS__)
#ifdef __cplusplus
} /* extern "C" */