co-mwwin32.lnt

PC-Lint是一种静态代码检测工具

//    co-mwwin32.lnt
//    Compiler Options for Metrowerks Win32 x86 Compiler

//    This file contains options to allow PC-lint to process source
//    files for your compiler.  It is used as follows:
//
//    lint  co-mwwin32.lnt  source-file(s)
//


// NOTE: this configuration is for the default compiler settings

// define preprocessor variables
-d__MWERKS__=0x2405
-d_WIN32=1

// choose architecture here
-d__INTEL__=1
-d__MACH__=0

-d_M_IX86=500
-d_MSC_VER=0	//no ms

// size and alignment
-si4        // sizeof(int) is 4
-ss2        // size of short is 2

// for constructs like #if __ide_target("Debug")
-d__ide_target()=1

+rw(__inline, _inline, inline)	// enable the (non-standard) _inline keyword by ignoring it

-d_MSL_SIZE_T_H=1			// workaround for size_t
-d"size_t=unsigned long"	// "
-d__typeof__()=void*

+rw(__option)

// 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(553)		// undefined pre-processor variables are regarded as 0 without complaint
										
-elib(46)		// supress message about field type should be int
-elibsym(43)	// supress error about vacuous type for variable
-elib(123)		// suppress errors about macro defined with arguments

-efunc(2,ceil)	// suppress error about single quote in HLI
-efunc(2,floor)	// suppress error about single quote in HLI
-efunc(2,modf)	// suppress error about single quote in HLI
-efunc(2,expm1)	// suppress error about single quote in HLI
-efunc(2,ceil)	// suppress error about single quote in HLI


//  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,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)

-esym(85, __float_huge,__float_nan,__double_huge,__extended_huge)     // are declared with no size in cmath