Hooks
static bool BeforeCvPolicyEntry_GetNumFreeUnitsByClass(const CvPolicyEntry* self, int i, int& result);static void AfterCvPolicyEntry_GetNumFreeUnitsByClass(const CvPolicyEntry* self, int i, int& result);static int ReplaceCvPolicyEntry_GetNumFreeUnitsByClass(int (*original)(const CvPolicyEntry*, int), const CvPolicyEntry* self, int i);CivRegisterBefore<CivHooks::CvPolicyEntry_GetNumFreeUnitsByClass>(host, &BeforeCvPolicyEntry_GetNumFreeUnitsByClass);CivRegisterAfter<CivHooks::CvPolicyEntry_GetNumFreeUnitsByClass>(host, &AfterCvPolicyEntry_GetNumFreeUnitsByClass);CivRegisterReplace<CivHooks::CvPolicyEntry_GetNumFreeUnitsByClass>(host, &ReplaceCvPolicyEntry_GetNumFreeUnitsByClass);