added SIGSEGV signal example

2024-11-22 14:31:39 +01:00 · 2024-11-22 14:31:39 +01:00 · 98f67bc7dc
commit 98f67bc7dc
parent 9219a29f62
1 changed files with 13 additions and 0 deletions
--- a/VL03-06-01/main.cc
+++ b/VL03-06-01/main.cc
@ -0,0 +1,13 @@
+#include <csignal>
+#include <iostream>
+
+void signal_handler(int signal) {
+  std::cout << "Es ist ein Segmentation Fault aufgetreten!";
+}
+
+int main() {
+  std::signal(SIGSEGV, signal_handler);
+  int* a = nullptr;
+  *a = 5;
+  return 0;
+}