From cb1ce9e1815a492de0f13c2b046b8472024b9f6d Mon Sep 17 00:00:00 2001 From: jvoisin Date: Wed, 14 Jun 2023 14:59:11 +0200 Subject: Add tests for strncpy and handle overlapping buffers there --- tests/test_strncpy_static_write.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 tests/test_strncpy_static_write.c (limited to 'tests/test_strncpy_static_write.c') diff --git a/tests/test_strncpy_static_write.c b/tests/test_strncpy_static_write.c new file mode 100644 index 0000000..e619288 --- /dev/null +++ b/tests/test_strncpy_static_write.c @@ -0,0 +1,16 @@ +#include "common.h" + +#include + +int main(int argc, char** argv) { + char buffer[8] = {0}; + strncpy(buffer, "1234567", 5); + puts(buffer); + + CHK_FAIL_START + strncpy(buffer, "1234567890", 10); + CHK_FAIL_END + + puts(buffer); + return ret; +} -- cgit v1.3