Abraxas Software (R) CodeCheck Windows NT version 12.40 B1

Checking extended ANSI C file v542k.c with rules from vss542.cc:

      1 	/*
      2 	
      3 	5.4.2 Assessment of Coding Conventions
      4 	K. Has no line of code exceeding 80 columns in width (including comments and
      5 	tab expansions) without justification;
      6 	*/
      7 	
      8 	// bad long line
      9 	int fookkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk;
------->	                                                                                                                        AB
A: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration
B: Warning W0542: VSS 5.4.2 K - Lines must not exceed 80 characters

     10 	



Checking extended ANSI C file v542r.c with rules from vss542.cc:

      1 	/*
      2 	5.4.2 Assessment of Coding Conventions
      3 	r. Has functions with fewer than six levels of indented scope, counted as
      4 	follows:
      5 	*/
      6 	
      7 	
      8 	int function_v542K()
      9 	
     10 	{
     11 	if (a = true)
     12 	//1
     13 	{
     14 	if ( b = true )
     15 	//2
     16 	{
     17 	if ( c = true )
     18 	//3
     19 	{
     20 	if ( d = true )
     21 	//4
     22 	{
     23 	while(e > 0 )
     24 	//5
     25 	{
     26 	//code
     27 	}
     28 	}
     29 	}
     30 	}
     31 	}
     32 	}
     33 	
     34 	int function_v542K_bad()
     35 	
     36 	{
     37 	if (a = true)
     38 	//1
     39 	{
     40 	if ( b = true )
     41 	//2
     42 	{
     43 	if ( c = true )
     44 	//3
     45 	{
     46 	if ( d = true )
     47 	//4
     48 	{
     49 	while(e > 0 )
     50 	//5
     51 	{
     52 		if (  f > 0 ) { exit(); }	// six, ILLEGAL
------->		                         	               A
A: Warning W0542: VSS 5.4.2 R - No more than six levels of indented scope

     53 	}
     54 	}
     55 	}
     56 	}
     57 	}
     58 	}



Checking extended ANSI C file v542s.c with rules from vss542.cc:

      1 	/*
      2 	vss 542s. Initializes every variable upon declaration where permitted
      3 	*/
      4 	
      5 	// global
      6 	
      7 	int foo = 1;	//good
      8 	
      9 	int foam;		// bad
------->	        A		      
A: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     10 	
     11 	// local
     12 	v8() {
     13 	
     14 		int foo = 1;	// good
     15 	
     16 		int foam;		// bad
------->		        A		      
A: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     17 	}



Checking extended ANSI C file v542u.c with rules from vss542.cc:

      1 	/*
      2 	vss542u. Has all constants other than 0 and 1 defined or enumerated, or shall have a
------->	                                                                                    A
A: Warning W0542: VSS 5.4.2 K - Lines must not exceed 80 characters

      3 	comment which clearly explains what each constant means in the context of
      4 	its use. Where “0” and “1” have multiple meanings in the code unit, even
      5 	they should be identified. Example: “0” may be used as FALSE, initializing
      6 	a counter to zero, or as a special flag in a non-binary category.
      7 	*/
      8 	
      9 	// good cases
     10 	
     11 	#define FOURLETTERWORD 100
     12 	#define NULL 0
     13 	
     14 	char my_array[FOURLETTERWORD];	//	is fine
------->	                             A	  	       
A: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     15 	
     16 	int beginTime;
------->	             A
A: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     17 	 beginTime = time (NULL);
     18 	
     19 	int array[100];	// good, has comment
------->	              A	                    
A: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     20 	
     21 	// BAD CASES FOLLOW ....
     22 	
     23 	
     24 	char my_array2[4];			
------->	               A B			
A: Warning W0542: VSS 5.4.2 U - Enumerate all constants not zero or one
B: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     25 	int array[100];
------->	            A B
A: Warning W0542: VSS 5.4.2 U - Enumerate all constants not zero or one
B: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     26 	
     27 	int dog = 100;		
------->	            A 		
A: Warning W0542: VSS 5.4.2 U - Enumerate all constants not zero or one

     28 	
     29 	char my_array1[4];				
------->	               A B				
A: Warning W0542: VSS 5.4.2 U - Enumerate all constants not zero or one
B: Warning W0542: VSS 5.4.2 S - Initialize every variable upon declaration

     30 	



Checking extended ANSI C file v542v.c with rules from vss542.cc:

      1 	/*
      2 	542 v. Only contains the minimum implementation of the “a = b ? c : d” syntax.
      3 	Expansions such as “j=a?(b?c:d):e;” are prohibited.
      4 	*/
      5 	
      6 	f542v() {
      7 	
      8 	a = b ? c : d ;		// even the usage of this is questionable, the use of nested is illegal
------->	      A        		                                                                       B
A: Warning W0542: VSS 5.4.2 V - Condition C/C++ may be considered prohibited
B: Warning W0542: VSS 5.4.2 K - Lines must not exceed 80 characters

      9 	}