/* * NEGATIVE COMPILE TEST -- TODO.md section 1.9. * * This file must NOT compile. It is built by the CTest entry `negative_noignore` * with -Werror, and that test is marked WILL_FAIL, so a successful build is a * test failure. * * What it asserts: AKERR_NOIGNORE is actually attached and actually effective. * Every entry point in this library returns an error context the caller must * look at, and the whole design rests on discarding one being hard rather than * merely inadvisable. AKERR_NOIGNORE expands to warn_unused_result, which does * nothing at all if it is dropped from a declaration during a refactor -- and * nothing about the resulting library would look wrong. */ #include int main(void) { void *ptr = NULL; /* Discarding the returned context. This is the line that must not build. */ aksl_malloc(32, &ptr); return 0; }