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Could not initialize cppcheck #15
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Description
What steps will reproduce the problem?
1. Install cppcheck application (into /usr/bin/cppcheck)
2. Install cppcheclipse
3. Configure plugin (set cppcheck path "/usr/bin/cppcheck"). Version in
dialog will updated to 1.43
4. Select "Run cppcheck" from project context menu.
What is the expected output?
Expexted to recieve check result
What do you see instead?
I see:
org.eclipse.core.runtime.CoreException
with following details:
Error checking myProject
Could not initialize cppcheck
Content is not allowed in trailing section.
What version of cppcheclipse, cppcheck and Eclipse are you using? On what
operating system?
cppcheclipse - 0.9.5.201002042253
cppcheck - 1.43
eclipse - 3.4.0
OS - Linux(openSuSe 11.2)
Please provide output of the console view for cppcheck as well as the
output of the Eclipse error.log
Executing '/usr/bin/cppcheck --version'
Cppcheck 1.43
Duration 218 ms.
Executing '/usr/bin/cppcheck --errorlist'
<?xml version="1.0"?>
<results><error id="autoVariables" severity="error" msg="Wrong assignment
of an auto-variable to an effective parameter of a function"/>
<error id="returnLocalVariable" severity="error" msg="Returning pointer to
local array variable"/>
<error id="returnReference" severity="error" msg="Returning reference to
auto variable"/>
<error id="returnTempReference" severity="error" msg="Returning reference
to temporary"/>
<error id="returnAutocstr" severity="error" msg="Returning pointer to auto
variable"/>
<error id="returnTempPointer" severity="error" msg="Returning pointer to
temporary"/>
<error id="arrayIndexOutOfBounds" severity="error" msg="Array index out of
bounds"/>
<error id="bufferAccessOutOfBounds" severity="error" msg="Buffer access
out-of-bounds: buffer"/>
<error id="strncatUsage" severity="style" msg="Dangerous usage of strncat.
Tip: the 3rd parameter means maximum number of characters to append"/>
<error id="outOfBounds" severity="error" msg="index is out of bounds"/>
<error id="sizeArgumentAsChar" severity="style" msg="The size argument is
given as a char constant"/>
<error id="terminateStrncpy" severity="style" msg="After a strncpy() the
buffer should be zero-terminated"/>
<error id="negativeIndex" severity="error" msg="Array index -1 is out of
bounds"/>
<error id="noConstructor" severity="style" msg="The class 'classname' has
no constructor. Member variables not initialized."/>
<error id="uninitVar" severity="style" msg="Member variable not initialized
in the constructor 'classname::varname'"/>
<error id="unusedPrivateFunction" severity="style" msg="Unused private
function 'classname::funcname'"/>
<error id="memsetClass" severity="error" msg="Using 'memfunc' on class"/>
<error id="memsetStruct" severity="error" msg="Using 'memfunc' on struct
that contains a 'std::classname'"/>
<error id="operatorEq" severity="style" msg="'operator=' should return
something"/>
<error id="virtualDestructor" severity="error" msg="Class Base which is
inherited by class Derived does not have a virtual destructor"/>
<error id="thisSubtraction" severity="style" msg="Suspicious pointer
subtraction"/>
<error id="operatorEqRetRefThis" severity="style" msg="'operator=' should
return reference to self"/>
<error id="functionConst" severity="style" msg="The function
'class::function' can be const"/>
<error id="dangerousFunctionmktemp" severity="style" msg="Found 'mktemp'.
You should use 'mkstemp' instead"/>
<error id="dangerousFunctiongets" severity="style" msg="Found 'gets'. You
should use 'fgets' instead"/>
<error id="dangerousFunctionscanf" severity="style" msg="Found 'scanf'. You
should use 'fgets' instead"/>
<error id="exceptThrowInDestructor" severity="style" msg="Throwing
exception in destructor"/>
<error id="exceptNew" severity="style" msg="Upon exception there is memory
leak: p"/>
<error id="exceptRealloc" severity="style" msg="Upon exception p becomes a
dead pointer"/>
<error id="exceptDeallocThrow" severity="error" msg="Throwing exception in
invalid state, p points at deallocated memory"/>
<error id="memleak" severity="error" msg="Memory leak: varname"/>
<error id="resourceLeak" severity="error" msg="Resource leak: varname"/>
<error id="deallocDealloc" severity="error" msg="Deallocating a deallocated
pointer: varname"/>
<error id="deallocuse" severity="error" msg="Dereferencing 'varname' after
it is deallocated / released"/>
<error id="mismatchSize" severity="error" msg="The given size sz is
mismatching"/>
<error id="mismatchAllocDealloc" severity="error" msg="Mismatching
allocation and deallocation: varname"/>
<error id="sprintfOverlappingData" severity="error" msg="Undefined
behaviour: varname is used wrong in call to sprintf or snprintf. Quote: If
copying takes place between objects that overlap as a result of a call to
sprintf() or snprintf(), the results are undefined."/>
<error id="udivError" severity="error" msg="Unsigned division. The result
will be wrong."/>
<error id="nullPointer" severity="error" msg="Possible null pointer
dereference: pointer"/>
<error id="uninitstring" severity="error" msg="Dangerous usage of 'varname'
(strncpy doesn't always 0-terminate it)"/>
<error id="uninitdata" severity="error" msg="Data is allocated but not
initialized: varname"/>
<error id="uninitvar" severity="error" msg="Uninitialized variable:
varname"/>
<error id="zerodiv" severity="error" msg="Division by zero"/>
<error id="wrongmathcall" severity="error" msg="Passing value to () leads
to undefined result"/>
<error id="fflushOnInputStream" severity="error" msg="fflush() called on
input stream "stdin" may result in undefined behaviour"/>
<error id="cstyleCast" severity="style" msg="C-style pointer casting"/>
<error id="redundantIfDelete0" severity="style" msg="Redundant condition.
It is safe to deallocate a NULL pointer"/>
<error id="redundantIfRemove" severity="style" msg="Redundant condition.
The remove function in the STL will not do anything if element doesn't
exist"/>
<error id="dangerousUsageStrtol" severity="error" msg="Invalid radix in
call to strtol or strtoul. Must be 0 or 2-36"/>
<error id="unusedStructMember" severity="style" msg="struct or union member
'structname::variable' is never used"/>
<error id="passedByValue" severity="style" msg="Function parameter
'parametername' is passed by value. It could be passed by reference
instead."/>
<error id="constStatement" severity="style" msg="Redundant code: Found a
statement that begins with type constant"/>
<error id="charArrayIndex" severity="style" msg="Warning - using char
variable as array index"/>
<error id="charBitOp" severity="style" msg="Warning - using char variable
in bit operation"/>
<error id="variableScope" severity="style" msg="The scope of the variable
varname can be reduced"/>
<error id="conditionAlwaysTrueFalse" severity="style" msg="Condition is
always true/false"/>
<error id="strPlusChar" severity="error" msg="Unusual pointer arithmetic"/>
<error id="emptyStringTest" severity="style" msg="Empty string test can be
simplified to "*varname == '\0'""/>
<error id="invalidIterator" severity="error" msg="Invalid iterator:
iterator"/>
<error id="iterators" severity="error" msg="Same iterator is used with both
container1 and container2"/>
<error id="mismatchingContainers" severity="error" msg="mismatching
containers"/>
<error id="eraseDereference" severity="error" msg="Dereferenced iterator
'iter' has been erased"/>
<error id="stlOutOfBounds" severity="error" msg="When i==foo.size(), foo[i]
is out of bounds"/>
<error id="erase" severity="error" msg="Dangerous iterator usage. After
erase the iterator is invalid so dereferencing it or comparing it with
another iterator is invalid."/>
<error id="invalidIterator" severity="error" msg="After
push_back|push_front|insert, the iterator 'iterator' may be invalid"/>
<error id="invalidPointer" severity="error" msg="Invalid pointer 'pointer'
after push_back / push_front"/>
<error id="stlBoundries" severity="error" msg="container range check should
use != and not < since the order of the pointers isn't guaranteed"/>
<error id="stlIfFind" severity="style" msg="Suspicious condition. The
result of find is an iterator, but it is not properly checked."/>
<error id="stlIfStrFind" severity="style" msg="Suspicious condition.
string::find will return 0 if the string is found at position 0. If this is
what you want to check then string::compare is a faster alternative because
it doesn't scan through the string."/>
<error id="unusedFunction" severity="style" msg="The function 'funcName' is
never used"/>
<error id="syntaxError" severity="error" msg="Invalid number of character (
) when these macros are defined: ''."/>
<error id="cppcheckError" severity="error" msg="### Internal error in
Cppcheck. Please report it."/>
</results>
cppcheck: No C or C++ source files found.
Duration 205 ms.
Original issue reported on code.google.com by grey...@gmail.com
on 14 May 2010 at 2:13