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timing: replace deprecated gettimeofday() with clock() #10485

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timing: replace deprecated gettimeofday() with clock() #10485

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12 changes: 4 additions & 8 deletions library/timing.c
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Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@ struct _hr_time {
#include <time.h>
#include <sys/time.h>
struct _hr_time {
struct timeval start;
clock_t start;
};
#endif /* _WIN32 && !EFIX64 && !EFI32 */

Expand Down Expand Up @@ -88,15 +88,11 @@ unsigned long mbedtls_timing_get_timer(struct mbedtls_timing_hr_time *val, int r
struct _hr_time *t = (struct _hr_time *) val;

if (reset) {
gettimeofday(&t->start, NULL);
t->start = clock();
return 0;
} else {
unsigned long delta;
struct timeval now;
gettimeofday(&now, NULL);
delta = (now.tv_sec - t->start.tv_sec) * 1000ul
+ (now.tv_usec - t->start.tv_usec) / 1000;
return delta;
clock_t now = clock();
return (now - t->start) / (CLOCKS_PER_SEC * 1000ul);
}
}

Expand Down