Symbol: getenv_bool
sys/kern/kern_environment.c
1064
if (getenv_bool(name, &val) != 0)
sys/kern/kern_environment.c
1077
if (getenv_bool(name, &val) != 0)
sys/sys/kernel.h
446
#define TUNABLE_BOOL_FETCH(path, var) getenv_bool((path), (var))
sys/sys/systm.h
410
int getenv_bool(const char *name, bool *data);