co-sc7.lnt

PC-Lint是一种静态代码检测工具

//    co-sc7.lnt
//    Compiler Options for Symantec C++ 7.0

//    This file contains options to allow PC-lint to process source
//    files for your compiler.  It is used as follows:
//
//    lint  co-sc7.lnt  source-file(s)
//



	    // 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(553)  // use of undefined preprocessor variables like #if __STDC__
-elib(652)  // suppress message about #define of earlier declared symbols
-elib(762)  // suppress message about multiple identical declarations and
-elib(761)  // suppress superseded message for size_t and wchar_t
-elib(760)  // suppress message about multiple identical macro defs

// these are for iostream.h
-elib(1724) // argument to copy construct should be const ref
-elib(1721) // unusual operator =() declaration
-elib(1722) // assignment operator does not return ref
-elib(1704) // private constructors
-elib(1720) // assignment op has non-const parameter
-elib(1735) // default parameter within virtual function
-elib(655)  // bitwise operator combining compatible enum's
-elib(641)  // converting enum's to int

// needed for windows.h
-elib(514)           // unusual use of a boolean 
-elib(1717)          // several empty prototypes
-esym(714,WinMain)   // WinMain is only indirectly referenced

// suppression of errors within expansion of macros
 -emacro(507,FP_OFF)   // inhibit loss of information message.
--emacro(507,offsetof) // inhibit loss of info message in macro
-emacro(413,offsetof)  // use of NULL pointer creates a stir
 -emacro(792,assert)   // inhibit void cast of void message
-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,fprintf,fputc,wsprintf)
-esym(534,_fputc,fputs,fscanf,fseek,fwrite,lseek,memcpy,memmove,memset)
-esym(534,printf,puts,scanf,sprintf,sscanf,strcat,strcpy)
-esym(534,strncat,strncpy,unlink,write)
-esym(534,__assertfail)
-function(exit,__assertfail)  // __assertfail() is like exit()

// misc. suppression
-e793       // inhibit 'ANSI limit reached'

// reserved words
+rw(__interrupt,__near,__far,__huge,__fortran,__pascal,__cdecl,_export)
+rw(__import,__export,__ss,__handle,__iob,__asm,__fastcall,__stdcall)