Add `strlen`

1 files changed, 22 insertions, 0 deletions

diff --git a/tests/test_strlen_static_read.c b/tests/test_strlen_static_read.c
new file mode 100644
index 0000000..b1f928d
--- /dev/null
+++ b/tests/test_strlen_static_read.c
@@ -0,0 +1,22 @@
+#define _GNU_SOURCE
+#define _BSD_SOURCE
+
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char* canary1 = "ABCDEFGHIJKLMNOPQ";
+  char buf[] = {'a', 'b', 'c', 'd', '\0'};
+  char* canary2 = "ABCDEF";
+  strlen(buf);
+  puts(buf);
+  buf[4] = 'e';
+
+  CHK_FAIL_START
+  strlen(buf);
+  CHK_FAIL_END
+
+  puts(argv[1]);
+  return ret;
+}