20 lines
575 B
C
20 lines
575 B
C
#ifndef _PROMISE_H
|
|
#define _PROMISE_H
|
|
|
|
#include <stdbool.h>
|
|
|
|
typedef struct promise promise;
|
|
|
|
// (passthrough, result)
|
|
typedef void (*promise_callback)(void *, void *);
|
|
|
|
promise *promise_create(bool will_wait, promise_callback on_success, promise_callback on_failure, void *passthrough);
|
|
bool promise_wait(promise *promise_obj, void **result);
|
|
|
|
void promise_complete(promise *promise_obj, void *result, bool success);
|
|
// Shortcuts for promise_complete()
|
|
void promise_succeed(promise *promise_obj, void *result);
|
|
void promise_fail(promise *promise_obj, void *result);
|
|
|
|
#endif
|