co-msc.lnt
资源名称:pclint.rar [点击查看]
上传用户:filter2008
上传日期:2010-03-12
资源大小:2959k
文件大小:7k
源码类别:
编辑器/阅读器
开发平台:
C/C++
- // co-msc.lnt
- // Compiler Options for Microsoft C Version 8.0 and earlier
- -cmsc
- // This file contains options to allow PC-lint to process source
- // files for your compiler. It is used as follows:
- //
- // lint co-msc.lnt source-file(s)
- //
- -d_M_IX86=200 // assume Intel 80286 architecture -- modify to suit
- // We now support __declspec directly so that the following
- // option is now commented out. If trouble ensues you can
- // once again disable __declspec through this option.
- // -d__declspec()= // ignore this construct
- -d_declspec=__declspec // the single '_' version is occasionally used
- // while processing compiler (library) header files ...
- -wlib(1) // sets the warning level within library headers to 1
- // (no warnings, just syntax errors). Comment out if you
- // are actually linting library headers. This
- // option makes obsolete options of the form -elib(axxx) where
- // xxx >= 400 which may be retained for historical reasons.
- -elib(652) // suppress message about #define of earlier declared symbols
- -elib(762) // suppress message about multiple identical declarations and
- -elib(760) // suppress message about multiple identical macro defs
- -elib(514) // allow #if <boolean> | <boolean>
- -elib(553) // undefined preprocessor variables assumed 0
- // If you're programming MS Windows set the option
- // +e934 to report passing short auto pointers as arguments
- // See Petzold, Windows 3.0, pp 897-902
- // You might also want to set the option: -printf(w2,wsprintf)
- // It makes wsprintf like sprintf except that pointers have
- // to be far.
- // SREGS, WORDREGS, BYTEREGS are defined in both bios.h and dos.h
- // and accordingly you MAY get type differences based on 'origin'.
- // If so, use the following options:
- // -etd(origin)
- // -elib(770)
- -format=%(%f(%l)s:s%)%ts%n:s%m
- // error format similar to MSC
- // Note that %c can also be used to specify column
- -e46 // allows bit-fields to be other than int or unsigned
- +fan // allow anonymous unions
- +fdi // Use directory of the including file
- -fdh // do not append a .h to header names
- -ffb // do not establish a separate scope for declares within for clauses
- -esym(123,min,max) // allows users to use min, max as variables
- -d_MSC_VER=700 // The version number of Microsoft C, for C6 make this 600
- // For Visual C++ make it 800
- -u__STDC__ // Needed for C 7.00 to allow use of open, close, etc.
- +rw(__inline) // activate the __inline keyword
- -d_inline=__inline // _inline is the same as __inline
- -sld10 // sizeof(long double) is 10.
- -function(exit,_exit) // _exit() is like exit()
- -function(exit,_assert) // _assert() is like exit()
- -emacro(734,putc) // don't complain about items being too large.
- -emacro(415,FP_SEG) // access of out-of-bounds pointer
- -emacro(740,FP_SEG,FP_OFF) // unusual casts
- -emacro(413,offsetof) // use of NULL pointer creates a stir
- -emacro(545,offsetof) // addressing an array member is OK
- -e793 // inhibit 'ANSI limit reached' --
- // limits are impractically low with MSVC headers
- -esym(773,L_tmpnam) // defined with an unparenthesized '+'
- -esym(773,va_start,va_end,SIG_ERR) // defined with exposed operators.
- -emacro((???),va_arg) // the va_arg() macro can yield 415, 416, 661, 662
- // 796 and 797 (out-of-bounds errors).
- // The following functions exhibit variable return modes.
- // That is, they may equally-usefully be called for a value
- // as called just for their effects. Accordingly we inhibit
- // Warning 534 for these functions.
- // Feel free to add to or subtract from this list.
- -esym(534,close,creat,fclose,fflush,_flsbuf,fprintf,fputc)
- -esym(534,fputs,fscanf,fseek,fwrite,lseek,memcpy,memmove,memset)
- -esym(534,printf,puts,scanf,sprintf,sscanf,strcat,strcpy)
- -esym(534,strncat,strncpy,unlink,write)
- // The following options are required by most compilers to
- // noiselessly process iostream.h
- -elib(1717) //empty prototypes
- -elib(522) //function return value ignored
- -elib(1053) //prototypes cannot be distinguished
- -elib(1721) //unusual operator =() declaration
- -elib(1720) //assignment op has non-const parameter
- -elib(655) // bitwise operator combining compatible enum's
- -elib(641) // converting enum's to int
- -elib(537) // repeated include file (ios.h)
- -elib(1511) // member (rdbuf) hides nonvirtual member
- -elib(1712) // default constructor not defined for class
- -elib(1736) // redundant access specifier
- -esym(1702,operator<<,operator>>) // both a member and an ordinary function
- // These functions return things that are frequently ignored.
- -esym(534,ostream::operator<<,istream::operator>>)
- // The following additional options seem to be needed.
- -elib(620) // el or one? (some constants end in 'l' not 'L')
- -elib(648) // overflow in computing constant (3<<16)
- -elib(659) // nothing follows '}' on some line
- -elib(723) // suspicious use of '='
- -elib(747) //significant prototype coercion
- -elib(740) //unusual pointer casts
- -elib(1007) // virtual functions within extern "C" block
- -elib(1029) //default argument repeated -- can't dist. char, signed char
- -elib(1055) //call to rdbuf() questioned?
- -elib(1504) // apparently useless structs
- -elib(1708,1709) // minor C/C++ declaration conflict
- -elib(1707) // operator new declared w/o 'static'
- -elib(1722) // assignment op does not return reference
- -elib(149) // default argument found in C code.
- -elib(578) // declaration of time hides delaration of global time().
- -elib(761) // two equivalent typedef declarations
- -elib(1065) // same name declared as "C" and not "C"
- -elib(1066) // same name declared as "C" and not "C"
- -elib(1704) // constructor with private access declaration
- -elib(1735) // default parameter within virtual function
- -elib(1748) // non-virtual base class included twice
- -elib(1759) // post-fix operator returns a reference
- // Special Notice: You may be receiving mysterious 1058 errors
- // when you use "iomanipulator"s. For example:
- // cout << setw(4) << 4;
- // results in Error 1058 (assigning a const to a ref) because the
- // manipulator setw returns a non-lvalue which is assigned to a reference.
- // This reflects an oversight in the Microsoft header file: iomanip.h
- // Therein you may change the declaration:
- // friend ostream& operator<<(iostream& s, IOMANIP(T) & sm) { ...
- // to:
- // friend ostream& operator<<(iostream& s, const IOMANIP(T) & sm) { ...
- // to reflect the fact that sm is not modified by this function.