co-cosm.lnt

PC_LINT8_w,经过测试

//    co-cosm.lnt
//    Compiler Options for Cosmic C compiler

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

-ss2        // size of short is 2
-si2        // size of int is 2
-spN2       // size of near pointer is 2
-spF4       // size of far pointer is 4
+fbu        // force bit fields to be unsigned
+fcu        // plain char is unsigned
+fep        // allow enum's in pre-processor statements
+f@m        // @ can be used as a modifier
+pragma(asm,off)    // #asm blocks ignored
+pragma(endasm,on)  // #endasm restores things

            // 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

//  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)

// For non-ANSI compilers we suppress messages 515 and 516
// for functions known to have variable argument lists.
// For ANSI compilers, header files should take care of this.

-esym(515,fprintf,printf,sprintf,fscanf,scanf,sscanf)
-esym(516,fprintf,printf,sprintf,fscanf,scanf,sscanf)

-emacro((???),va_arg)   // the va_arg() macro can yield 415, 416, 661, 662
			// 796 and 797 (out-of-bounds errors).

//  @ usage.
//  The following 3 options are intended to cope with various
//  uses of the @ character:
//  a) As an initializer,  e.g.
//              volatile byte PORTA @ BASEADR + 1;
//  b) As the initial character in a keyword,  e.g.,
//              @far byte x;
//  If there are @keywords other than those just below then they
//  should be added to the list.

--rw(bool)     // remove the preconceived notion of what bool means
+rw(far,near,interrupt,tiny,bool,inline,eeprom)  // reserved words that follow @.
               // note: we ignore the @ in a decl specifier context
               // so that these words show up as real reserved words
+fem           // Early Modifiers: so that we can say "far int x;" instead
               //   of "int far x;"
-e430          // suppress complaints about using @

-dNOBUILTIN=1       // forces macros to be used in place of built-ins
-esym(666,min,max)  // parameters appearing twice in macro expansion
-header(co-cosm.h)	// include the header containing special function declarations