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MONOTONIC

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This commit is contained in:
vanhauser-thc
2024-06-12 09:16:59 +02:00
parent e68d57feec
commit 0c9b460cc4
2 changed files with 47 additions and 12 deletions
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55
src/afl-common.c
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@ -59,6 +59,43 @@ u8 last_intr = 0;
#define AFL_PATH "/usr/local/lib/afl/"
#endif
/* Convert seconds to milliseconds. */
#define SEC_TO_MS(sec) ((sec) * 1000)
/* Convert seconds to microseconds. */
#define SEC_TO_US(sec) ((sec) * 1000000)
/* Convert nanoseconds to milliseconds. */
#define NS_TO_MS(ns) ((ns) / 1000000)
/* Convert nanoseconds to microseconds. */
#define NS_TO_US(ns) ((ns) / 1000)
/* Convert seconds to milliseconds. */
#define SEC_TO_MS(sec) ((sec) * 1000)
/* Convert seconds to microseconds. */
#define SEC_TO_US(sec) ((sec) * 1000000)
/* Convert nanoseconds to milliseconds. */
#define NS_TO_MS(ns) ((ns) / 1000000)
/* Convert nanoseconds to microseconds. */
#define NS_TO_US(ns) ((ns) / 1000)
/* Convert nanoseconds to microseconds. */
#define US_TO_MS(us) ((us) / 1000)
/* Convert seconds to milliseconds. */
#define SEC_TO_MS(sec) ((sec) * 1000)
/* Convert seconds to microseconds. */
#define SEC_TO_US(sec) ((sec) * 1000000)
/* Convert nanoseconds to milliseconds. */
#define NS_TO_MS(ns) ((ns) / 1000000)
/* Convert nanoseconds to microseconds. */
#define NS_TO_US(ns) ((ns) / 1000)
/* Convert seconds to milliseconds. */
#define SEC_TO_MS(sec) ((sec) * 1000)
/* Convert seconds to microseconds. */
#define SEC_TO_US(sec) ((sec) * 1000000)
/* Convert nanoseconds to milliseconds. */
#define NS_TO_MS(ns) ((ns) / 1000000)
/* Convert nanoseconds to microseconds. */
#define NS_TO_US(ns) ((ns) / 1000)
/* Convert nanoseconds to microseconds. */
#define US_TO_MS(us) ((us) / 1000)
void *afl_memmem(const void *haystack, size_t haystacklen, const void *needle,
size_t needlelen) {
@ -976,12 +1013,9 @@ void read_bitmap(u8 *fname, u8 *map, size_t len) {
inline u64 get_cur_time(void) {
struct timeval tv;
struct timezone tz;
gettimeofday(&tv, &tz);
return (tv.tv_sec * 1000ULL) + (tv.tv_usec / 1000);
struct timespec ts;
(void)clock_gettime(CLOCK_MONOTONIC, &ts);
return (u64)(SEC_TO_MS((uint64_t)ts.tv_sec) + NS_TO_MS((uint64_t)ts.tv_nsec));
}
@ -989,12 +1023,9 @@ inline u64 get_cur_time(void) {
inline u64 get_cur_time_us(void) {
struct timeval tv;
struct timezone tz;
gettimeofday(&tv, &tz);
return (tv.tv_sec * 1000000ULL) + tv.tv_usec;
struct timespec ts;
(void)clock_gettime(CLOCK_MONOTONIC, &ts);
return (u64)(SEC_TO_US((uint64_t)ts.tv_sec) + NS_TO_US((uint64_t)ts.tv_nsec));
}