waitgroup.h

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#pragma once

#include <stdbool.h>

#ifndef SYS_WAITGROUP_CAPACITY
#define SYS_WAITGROUP_CAPACITY 32
#endif

#ifdef __cplusplus
extern "C" {
#endif

// TYPES

typedef struct sys_waitgroup_t sys_waitgroup_t;

// LIFECYCLE

sys_waitgroup_t *sys_waitgroup_init(void);

void sys_waitgroup_deinit(sys_waitgroup_t *wg);

// METHODS

bool sys_waitgroup_add(sys_waitgroup_t *wg, int delta);

bool sys_waitgroup_done(sys_waitgroup_t *wg);

void sys_waitgroup_wait(sys_waitgroup_t *wg);

#ifdef __cplusplus
}
#endif