diff options
Diffstat (limited to 'src/afl-fuzz-misc.c')
| -rw-r--r-- | src/afl-fuzz-misc.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/afl-fuzz-misc.c b/src/afl-fuzz-misc.c index 29e8bd82..d0db79d6 100644 --- a/src/afl-fuzz-misc.c +++ b/src/afl-fuzz-misc.c @@ -162,15 +162,14 @@ u8 *DMS(u64 val) { } -/* Describe time delta. Returns one static buffer, 34 chars of less. */ +/* Describe time delta as string. */ -u8 *DTD(u64 cur_ms, u64 event_ms) { +void DTD(u8 *buf, size_t len, u64 cur_ms, u64 event_ms) { - static u8 tmp[64]; u64 delta; s32 t_d, t_h, t_m, t_s; - if (!event_ms) return "none seen yet"; + if (!event_ms) snprintf(buf, len, "none seen yet"); delta = cur_ms - event_ms; @@ -179,8 +178,7 @@ u8 *DTD(u64 cur_ms, u64 event_ms) { t_m = (delta / 1000 / 60) % 60; t_s = (delta / 1000) % 60; - sprintf(tmp, "%s days, %d hrs, %d min, %d sec", DI(t_d), t_h, t_m, t_s); - return tmp; + snprintf(buf, len, "%s days, %d hrs, %d min, %d sec", DI(t_d), t_h, t_m, t_s); } |