From 41d3081c4ac0a79a4ad292957ead84f8477eaa55 Mon Sep 17 00:00:00 2001 From: Sertonix Date: Sat, 11 Oct 2025 18:25:20 +0200 Subject: Add `swab` Make the overlap check pedantic only since some software seems to rely on glibc working when src and dest are the same. --- tests/test_swab_static_write.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 tests/test_swab_static_write.c (limited to 'tests/test_swab_static_write.c') diff --git a/tests/test_swab_static_write.c b/tests/test_swab_static_write.c new file mode 100644 index 0000000..b5a63c6 --- /dev/null +++ b/tests/test_swab_static_write.c @@ -0,0 +1,18 @@ +#define _XOPEN_SOURCE + +#include "common.h" + +#include + +int main(int argc, char** argv) { + char buffer[8] = {0}; + swab("1234567890", buffer, sizeof(buffer) - 1); + puts(buffer); + + CHK_FAIL_START + swab("1234567890", buffer, sizeof(buffer) + 1); + CHK_FAIL_END + + puts(buffer); + return ret; +} -- cgit v1.3