From 50dd7507c103e01c23f5910041aaeb48067abfdb Mon Sep 17 00:00:00 2001
From: Thomas Voss <thomas.voss@humanwave.nl>
Date: Wed, 14 Feb 2024 17:08:30 +0100
Subject: Check return value of clock_gettime()
---
src/ahoy/emulator.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/ahoy/emulator.c b/src/ahoy/emulator.c
index 100d70c..1298ea0 100644
--- a/src/ahoy/emulator.c
+++ b/src/ahoy/emulator.c
@@ -84,7 +84,8 @@ emulate(struct u8view prog)
PC = MEM_RESERVED;
memcpy(mem + PC, prog.p, prog.len);
- clock_gettime(CLOCK_REALTIME, &tp);
+ if (clock_gettime(CLOCK_REALTIME, &tp) == -1)
+ die("clock_gettime");
srand(tp.tv_sec ^ tp.tv_nsec);
for (;; PC += 2) {
--
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