Man page - zt_cmp_bool(3)

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Manual


UNTITLED () LOCAL UNTITLED ()

NAME

ZT_CMP_BOOL, zt_cmp_bool — construct a claim of a relation between two booleans

SYNOPSIS

#include <zt.h>

#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)))

zt_claim

zt_cmp_bool ( zt_location location , zt_value left , zt_value rel , zt_value right );

DESCRIPTION

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 ().

SEE ALSO

ZT_CMP_RUNE (3), ZT_CMP_CSTR (3), ZT_CMP_INT (3), ZT_CMP_PTR (3), ZT_CMP_UINT (3), ZT_FALSE (3), ZT_NOT_NULL (3), ZT_NULL (3), ZT_TRUE (3), zt_check (3),

HISTORY

The ZT_CMP_BOOL () macro and the zt_cmp_bool () function first appeared in libzt 0.1

AUTHORS

Zygmunt Krynicki < me@zygoon.pl > libzt 0.3.1 January 12, 2020 ZT_CMP_BOOL (3)