Pclint选项

董祖雄

-e1551 -e1540 -e1740 -e731 -e1775 -e737 -e713 -e732

//析构函数必须catch所有的Exceptions

//析构函数中必须对所有指针型的成员变量赋值成NULL

//析构函数中必须对所有指针型的成员变量赋值成NULL

//两个布尔表达式比较,例如 ( false != ...) 或者 ( false == ... ) //捕获异常通用语句, catch(...)

//赋值语句中, int赋给unsigned int, 导致符号丢失

//调用函数中, 形参是unsigned int, 调用者给予的是int, 导致符号丢失 //调用函数中, 形参是unsigned int, 调用者给予的是long, 导致符号丢失

-e740 //强制结构体指针类型转化

齐新征

// Syntax Errors

-e40 // 不再查找NULL

-e1058 // Initializing a non-const reference 'struct __rb_tree_base_iterator &' with a non-lvalue

// Internal Errors // Fatal Errors

// Warnings

-e641 //把enum作为int类型使用

-e661 //检查数组是否越界，该选项默认应该打开，这里检查单个文件时可以关闭

// Informational

-e1776 //Converting a string literal to char * is not const safe -e818 //Pointer parameter 'infoPtr' (line 152) could be declared as pointing to const

-e1762 //Member function 'McbApsHaMgr::ProcBBackupBegin(void)' could be made const

-e1764 //Reference parameter 'msg' (line 1354) could be declared const ref

-e715 //检查是否冗余参数，默认打开，检查单个文件时可以关闭

// Elective Notes

-e1904 //C风格注释不再检查

指针类型的强制转换，pclint不允许这样，但是我们有很多代码都用到了，所以建议关闭

赵雪山

////zhaoxsh added

-w3 //设置告警级别1-4,检查时可从1开始，逐步排除，建议检查到Level 3 即可

-esym(40,__null) //it says __null is undeclared

//my own filter

-e30 //Error -- Expected a constant

//-esym(429,pOmMo) //pointer pOmMo can't be free until it is unregistered from all

-emacro(740,feof) /* ignore errors in macro */

-e611 //arning -- Suspicious cast

-e661 //Warning -- Possible access of out-of-bounds pointer -e662 -e796

//end of my own filter

-e537 //warning -- Repeated include file -e574 //Signed-unsigned mix with relational

-e578 //Warning -- Declaration of symbol hides symbol -e620 //Warning -- Suspicious constant (L or one?))

-e1512 //destructor for base class is not virtual

-e668 //Warning -- Possibly passing a null pointer to function

-e671 //Possibly passing to function 'memcpy(void *, const void *, unsigned int)' a negative value

//out put in level 3

-e650 //Warning -- Constant out of range for operator *

-e613 //Warning -- Possible use of null pointer in left argument to operator

-e716 //while(1) is allowed

-e766 //Info -- Header file not used in module -e785 //Info -- Too few initializers for aggregate //such as char* myarray[10] = {NULL};

-e1774 //Info --Could use dynamic_cast to downcast polymorphic type

-e1926 //Note --class member's default constructor implicitly called --

Effective C++ #12

-e1927 //Note -- Symbol did not appear in the constructor initializer list -e1928 //Note --Base Class did not appear in the constructor initializer list) -- Effective C++ #12 wql

-e1904 //C风格注释

-e1926 //构造函数中初始化成员 -e1927 //构造函数中初始化成员

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