LDRA

Generated Content

This page is automatically generated from the "Automated Detection" sections in the individual guidelines. Do not modify this page directly.

Version number:
5.0

C++ checkers	Rule
134 S	EXP30-CPP. Do not depend on order of evaluation between sequence points
1 Q	EXP30-CPP. Do not depend on order of evaluation between sequence points
248 S	INT33-CPP. Ensure that division and modulo operations do not result in divide-by-zero errors
344 S	EXP32-CPP. Do not access a volatile object through a non-volatile reference
35 D	EXP30-CPP. Do not depend on order of evaluation between sequence points
39 S	FLP30-CPP. Do not use floating point variables as loop counters
42 D	DCL30-CPP. Declare objects with appropriate storage durations
433 S	INT31-CPP. Ensure that integer conversions do not result in lost or misinterpreted data
434 S	INT31-CPP. Ensure that integer conversions do not result in lost or misinterpreted data
43 D	INT32-CPP. Ensure that operations on signed integers do not result in overflow
43 D	INT33-CPP. Ensure that division and modulo operations do not result in divide-by-zero errors
493 S	INT32-CPP. Ensure that operations on signed integers do not result in overflow
494 S	INT32-CPP. Ensure that operations on signed integers do not result in overflow
573 S	PRE30-CPP. Do not create a universal character name through concatenation
575 S	DCL36-CPP. Do not declare an identifier with conflicting linkage classifications
591 S	FIO38-CPP. Do not use a copy of a FILE object for input and output
71 S	DCL30-CPP. Declare objects with appropriate storage durations
75 D	FIO31-CPP. Do not simultaneously open the same file multiple times
82 D	FIO44-CPP. Only use values for fsetpos() that are returned from fgetpos()
84 D	FIO39-CPP. Do not alternately input and output from a stream without an intervening flush or positioning call
86 D	FIO30-CPP. Exclude user input from format strings
93 S	INT31-CPP. Ensure that integer conversions do not result in lost or misinterpreted data
9 S	EXP30-CPP. Do not depend on order of evaluation between sequence points
	ARR01-CPP. Do not apply the sizeof operator to a pointer when taking the size of an array
	ARR30-CPP. Guarantee that array and vector indices are within the valid range
	DCL01-CPP. Do not reuse variable names in subscopes
	DCL04-CPP. Do not declare more than one variable per declaration
	DCL06-CPP. Use meaningful symbolic constants to represent literal values in program logic
	EXP00-CPP. Use parentheses for precedence of operation
	EXP06-CPP. Operands to the sizeof operator should not contain side effects
	EXP19-CPP. Do not perform assignments in conditional expressions
	EXP35-CPP. Do not cast away a const qualification
	EXP36-CPP. Do not convert pointers into more strictly aligned pointer types
	INT07-CPP. Use only explicitly signed or unsigned char type for numeric values
	INT09-CPP. Ensure enumeration constants map to unique values
	INT13-CPP. Use bitwise operators only on unsigned operands
	MEM02-CPP. Immediately cast the result of a memory allocation function call into a pointer to the allocated type
	MSC04-CPP. Use comments consistently and in a readable fashion
	MSC12-CPP. Detect and remove code that has no effect
	MSC30-CPP. Do not use the rand() function for generating pseudorandom numbers
	PRE01-CPP. Use parentheses within macros around parameter names
	PRE02-CPP. Macro replacement lists should be parenthesized
	PRE03-CPP. Prefer typedefs to defines for encoding types
	PRE04-CPP. Do not reuse a standard header file name
	PRE06-CPP. Enclose header files in an inclusion guard
	PRE07-CPP. Avoid using repeated question marks
	PRE31-CPP. Avoid side-effects in arguments to unsafe macros
	STR34-CPP. Cast characters to unsigned types before converting to larger integer sizes

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