39 lines
857 B
C++
39 lines
857 B
C++
#include "master.hpp"
|
|
#include <time.h>
|
|
|
|
namespace factor {
|
|
|
|
void factor_vm::c_to_factor_toplevel(cell quot) { c_to_factor(quot); }
|
|
|
|
void factor_vm::init_signals() { unix_init_signals(); }
|
|
|
|
void early_init() {}
|
|
|
|
#define SUFFIX ".image"
|
|
#define SUFFIX_LEN 6
|
|
|
|
/* You must delete[] the result yourself. */
|
|
const char* default_image_path() {
|
|
const char* path = vm_executable_path();
|
|
|
|
if (!path)
|
|
return "factor.image";
|
|
|
|
int len = strlen(path);
|
|
char* new_path = new char[PATH_MAX + SUFFIX_LEN + 1];
|
|
memcpy(new_path, path, len + 1);
|
|
memcpy(new_path + len, SUFFIX, SUFFIX_LEN + 1);
|
|
free(const_cast<char*>(path));
|
|
return new_path;
|
|
}
|
|
|
|
uint64_t nano_count() {
|
|
struct timespec t;
|
|
int ret = clock_gettime(CLOCK_MONOTONIC, &t);
|
|
if (ret != 0)
|
|
fatal_error("clock_gettime failed", 0);
|
|
return (uint64_t)t.tv_sec * 1000000000 + t.tv_nsec;
|
|
}
|
|
|
|
}
|