modernize-use-bool-literals#
Finds integer literals which are cast to bool.
bool p = 1;
bool f = static_cast<bool>(1);
std::ios_base::sync_with_stdio(0);
bool x = p ? 1 : 0;
// transforms to
bool p = true;
bool f = true;
std::ios_base::sync_with_stdio(false);
bool x = p ? true : false;
Options#
- IgnoreMacros#
If set to
true, the check will not give warnings inside macros. Default istrue.