37 lines
841 B
C
37 lines
841 B
C
/**
|
|
* This file is part of the Fun programming language.
|
|
* https://fun-lang.xyz/
|
|
*
|
|
* Copyright 2025 Johannes Findeisen <you@hanez.org>
|
|
* Licensed under the terms of the Apache-2.0 license.
|
|
* https://opensource.org/license/apache-2-0
|
|
*/
|
|
|
|
/**
|
|
* @file clock_mono_ms.c
|
|
* @brief Implements OP_CLOCK_MONO_MS to push monotonic clock in ms.
|
|
*
|
|
* Stack before: []
|
|
* Stack after: [int ms]
|
|
*/
|
|
|
|
#include <stdint.h>
|
|
#include <time.h>
|
|
|
|
case OP_CLOCK_MONO_MS: {
|
|
int64_t ms;
|
|
#if defined(CLOCK_MONOTONIC) && !defined(_WIN32)
|
|
struct timespec ts;
|
|
if (clock_gettime(CLOCK_MONOTONIC, &ts) == 0) {
|
|
ms = (int64_t)ts.tv_sec * 1000 + (int64_t)(ts.tv_nsec / 1000000);
|
|
} else {
|
|
time_t s = time(NULL);
|
|
ms = (int64_t)s * 1000;
|
|
}
|
|
#else
|
|
time_t s = time(NULL);
|
|
ms = (int64_t)s * 1000;
|
|
#endif
|
|
push_value(vm, make_int(ms));
|
|
break;
|
|
}
|