mirror of https://github.com/flysand7/ciabatta.git
90 lines
1.9 KiB
C
90 lines
1.9 KiB
C
#pragma once
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#include <time.h>
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#include <stdbool.h>
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#include <stdatomic.h>
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#define thread_local _Thread_local
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#define ONCE_FLAG_INIT 1
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#define TSS_DTOR_ITERATIONS 32
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typedef struct cnd_t {
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int idk_yet;
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} cnd_t;
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typedef struct thrd_t {
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#if defined(_WIN32)
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void* handle;
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#else
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#error "C11 thread has not been implemented on this platform"
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#endif
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} thrd_t;
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typedef struct tss_t {
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int idk_yet;
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} tss_t;
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typedef struct mtx_t {
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#if defined(_WIN32)
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int type;
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// Done to handle recursive mutexes
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unsigned long recursion;
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unsigned long owner;
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atomic_int counter;
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void* semaphore;
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#else
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#error "C11 mutex has not been implemented on this platform"
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#endif
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} mtx_t;
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typedef void(*tss_dtor_t)(void*);
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typedef int(*thrd_start_t)(void*);
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// TODO: change this maybe?
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typedef int once_flag;
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enum {
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mtx_plain = 1,
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mtx_recursive = 2,
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mtx_timed = 4
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};
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enum {
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thrd_success,
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thrd_timedout,
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thrd_busy,
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thrd_error,
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thrd_nomem
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};
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void call_once(once_flag *flag, void (*func)(void));
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int cnd_broadcast(cnd_t *cond);
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void cnd_destroy(cnd_t *cond);
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int cnd_init(cnd_t *cond);
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int cnd_signal(cnd_t *cond);
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int cnd_timedwait(cnd_t *restrict cond, mtx_t *restrict mtx, const struct timespec *restrict ts);
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int cnd_wait(cnd_t *cond, mtx_t *mtx);
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void mtx_destroy(mtx_t *mtx);
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int mtx_init(mtx_t *mtx, int type);
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int mtx_lock(mtx_t *mtx);
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int mtx_timedlock(mtx_t *restrict mtx, const struct timespec *restrict ts);
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int mtx_trylock(mtx_t *mtx);
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int mtx_unlock(mtx_t *mtx);
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int thrd_create(thrd_t *thr, thrd_start_t func, void *arg);
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thrd_t thrd_current(void);
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int thrd_detach(thrd_t thr);
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int thrd_equal(thrd_t thr0, thrd_t thr1);
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_Noreturn void thrd_exit(int res);
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int thrd_join(thrd_t thr, int *res);
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int thrd_sleep(const struct timespec *duration, struct timespec *remaining);
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void thrd_yield(void);
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int tss_create(tss_t *key, tss_dtor_t dtor);
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void tss_delete(tss_t key);
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void *tss_get(tss_t key);
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int tss_set(tss_t key, void *val);
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