//规则子函数字符串
int opfunc(struct function *fc,struct rule *r,char *fl){ //根据函数动作如：alert（"test");转化成函数结构
//处理表达式字符串
char *v1=NULL;
char *v2=NULL;
char *p=NULL;
if((p=strstr(fl,"++"))){
p[0]='\0'; //切割出表达式参数
v1=fl;
set_addself(r,fc,v1);
return 1;
}
if((p=strstr(fl,"--"))){
p[0]='\0';
v1=fl;
set_delself(r,fc,v1);
return 2;
}
if((p=strstr(fl,">"))){
p[0]='\0';
v1=fl;
v2=p+1;
set_greater(r,fc,v1,v2);
return 3;
}
if((p=strstr(fl,"<"))){
p[0]='\0';
v1=fl;
v2=p+1;
set_less(r,fc,v1,v2);
return 4;
}
if((p=strstr(fl,"=="))){
p[0]='\0';
v1=fl;
v2=p+2;
set_equal(r,fc,v1,v2);
return 5;
}
if((p=strstr(fl,"!="))){
p[0]='\0';
v1=fl;
v2=p+2;
set_unequal(r,fc,v1,v2);
return 6;
}
set_function(r,fc,fl);
return 0;
}
void _type_less_set(const void* cpv_first, const void* cpv_second, void* pv_output)
{
assert(cpv_first != NULL && cpv_second != NULL && pv_output != NULL);
*(bool_t*)pv_output = set_less((set_t*)cpv_first, (set_t*)cpv_second);
}
