ZT_CMP_BOOL3

Usage

#define ZT_CMP_BOOL(left, rel, right) \
  zt_cmp_bool( \
    ZT_CURRENT_LOCATION(), \
    zt_pack_boolean((left), (#left)), \
    zt_pack_string((#rel), (#rel)), \
    zt_pack_boolean((right), (#right)))

Overview

zt_cmp_bool() constructs a claim of a relation between two booleans. It should be used through the macro ZT_CMP_BOOL() which passes source code location and packs arguments.

The relation must be either == or !=.

It may be more natural to use ZT_TRUE() or ZT_FALSE() instead.

Implementation notes

ZT_CMP_BOOL() evaluates left and right exactly once.

Return values

Both the macro and the function return a claim structure with the right attributes set. The returned claim is usually passed to zt_check() or to zt_assert().