Am 02.05.2024 um 17:45 schrieb Christos Zoulas: > Module Name: src > Committed By: christos > Date: Thu May 2 15:45:36 UTC 2024 > > Modified Files: > src/usr.bin/base64: Makefile > > Log Message: > comment out strict boolean lint check because isspace() returns int and lint > complains.
In which exact environment did you experience this? Lint's strict bool mode accepts 'a & b' as having either integer or boolean type, so the macro version of isspace should definitely work. The function variant of isspace doesn't work, though. So maybe you are running outside _NETBSD_SOURCE mode or you have defined _CTYPE_NOINLINE. Any idea how lint can accept isspace as returning int/bool while not assuming int/bool for strcmp? One idea is to explicitly list the "bool-like" functions from the C standard library internally in lint, another more flexible approach is to have a function attribute __declared_int_but_actually_bool. Roland
