# 1 "main.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 31 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 32 "<command-line>" 2
# 1 "main.c"
# 1 "../threadpool.h" 1



# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stdatomic.h" 1 3 4
# 29 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stdatomic.h" 3 4

# 29 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stdatomic.h" 3 4
typedef enum {
    memory_order_relaxed = 0,
    memory_order_consume = 1,
    memory_order_acquire = 2,
    memory_order_release = 3,
    memory_order_acq_rel = 4,
    memory_order_seq_cst = 5
} memory_order;


typedef _Atomic _Bool              atomic_bool;
typedef _Atomic char               atomic_char;
typedef _Atomic signed char        atomic_schar;
typedef _Atomic unsigned char      atomic_uchar;
typedef _Atomic short              atomic_short;
typedef _Atomic unsigned short     atomic_ushort;
typedef _Atomic int                atomic_int;
typedef _Atomic unsigned int       atomic_uint;
typedef _Atomic long               atomic_long;
typedef _Atomic unsigned long      atomic_ulong;
typedef _Atomic long long          atomic_llong;
typedef _Atomic unsigned long long atomic_ullong;
typedef _Atomic short unsigned int atomic_char16_t;
typedef _Atomic unsigned int       atomic_char32_t;
typedef _Atomic int                atomic_wchar_t;
typedef _Atomic signed char        atomic_int_least8_t;
typedef _Atomic unsigned char      atomic_uint_least8_t;
typedef _Atomic short int          atomic_int_least16_t;
typedef _Atomic short unsigned int atomic_uint_least16_t;
typedef _Atomic int                atomic_int_least32_t;
typedef _Atomic unsigned int       atomic_uint_least32_t;
typedef _Atomic long int           atomic_int_least64_t;
typedef _Atomic long unsigned int  atomic_uint_least64_t;
typedef _Atomic signed char        atomic_int_fast8_t;
typedef _Atomic unsigned char      atomic_uint_fast8_t;
typedef _Atomic long int           atomic_int_fast16_t;
typedef _Atomic long unsigned int  atomic_uint_fast16_t;
typedef _Atomic long int           atomic_int_fast32_t;
typedef _Atomic long unsigned int  atomic_uint_fast32_t;
typedef _Atomic long int           atomic_int_fast64_t;
typedef _Atomic long unsigned int  atomic_uint_fast64_t;
typedef _Atomic long int           atomic_intptr_t;
typedef _Atomic long unsigned int  atomic_uintptr_t;
typedef _Atomic long unsigned int  atomic_size_t;
typedef _Atomic long int           atomic_ptrdiff_t;
typedef _Atomic long int           atomic_intmax_t;
typedef _Atomic long unsigned int  atomic_uintmax_t;
# 92 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stdatomic.h" 3 4

extern void atomic_thread_fence(memory_order);

extern void atomic_signal_fence(memory_order);

# 218 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stdatomic.h" 3 4
typedef _Atomic struct {

    _Bool __val;


} atomic_flag;


extern _Bool atomic_flag_test_and_set(volatile atomic_flag *);


extern _Bool atomic_flag_test_and_set_explicit(volatile atomic_flag *,
                                               memory_order);


extern void atomic_flag_clear(volatile atomic_flag *);

extern void atomic_flag_clear_explicit(volatile atomic_flag *, memory_order);

# 5 "../threadpool.h" 2
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stddef.h" 1 3 4
# 143 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stddef.h" 3 4
typedef long int ptrdiff_t;
# 209 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stddef.h" 3 4
typedef long unsigned int size_t;
# 321 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stddef.h" 3 4
typedef int wchar_t;
# 415 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stddef.h" 3 4
typedef struct {
    long long   __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
    long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
# 426 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stddef.h" 3 4
}           max_align_t;
# 6 "../threadpool.h" 2
# 1 "../ppmlib/ppmlib.h" 1
# 16 "../ppmlib/ppmlib.h"
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include/stddef.h" 1 3 4
# 17 "../ppmlib/ppmlib.h" 2
# 7 "../threadpool.h" 2







# 13 "../threadpool.h"

typedef void (*ThreadTask_f)(void *);

typedef atomic_char FutureStatus;
enum FurutureStatusEnum {
    FUT_WAITING = 0, FUT_IN_PROGRESS = 1, FUT_DONE = 2
};


typedef struct Future {
    ThreadTask_f fn;

    FutureStatus status;
}                   Future;
# 33 "../threadpool.h"

extern int tpInit(size_t size);


extern void tpRelease(void);

# 52 "../threadpool.h"

extern void tpAsync(Future *future);

# 63 "../threadpool.h"

extern void tpAwait(Future *future);

# 2 "main.c" 2

int test_func(int);

typedef struct {
    Future fut;
    int    int_3;
    int    res;
}                   test_func_fut;

static void test_funcThunk(void *args) {
    test_func_fut *data = args;
    data->res = test_func(data->int_3);
}

static inline test_func_fut test_funcFuture(
        int int_3) { return (test_func_fut) {.fut = {.fn = &test_funcThunk, .status=FUT_WAITING}, .int_3 = int_3}; }

static inline test_func_fut *test_funcAsync(test_func_fut *future) { return tpAsync(&future->fut), future; }

static inline int test_funcAwait(test_func_fut *future) { return tpAwait(&future->fut), future->res; }