Merge pull request #3243

2bc8c3db epee get_ns_count: cast to uint64_t before multiplying 10^9 to avoid overflow (stoffu)
This commit is contained in:
Riccardo Spagni 2018-02-20 17:46:15 +02:00
commit e3ad0c9ca6
No known key found for this signature in database
GPG Key ID: 55432DF31CCD4FCD
1 changed files with 2 additions and 2 deletions

View File

@ -75,13 +75,13 @@ namespace misc_utils
clock_get_time(cclock, &mts);
mach_port_deallocate(mach_task_self(), cclock);
return (mts.tv_sec * 1000000000) + (mts.tv_nsec);
return ((uint64_t)mts.tv_sec * 1000000000) + (mts.tv_nsec);
#else
struct timespec ts;
if(clock_gettime(CLOCK_MONOTONIC, &ts) != 0) {
return 0;
}
return (ts.tv_sec * 1000000000) + (ts.tv_nsec);
return ((uint64_t)ts.tv_sec * 1000000000) + (ts.tv_nsec);
#endif
}