cppcheck on samples for e2k

$ ./cppcheck samples/
Checking samples/AssignmentAddressToInteger/bad.c ...
1/18 files checked 5% done
Checking samples/AssignmentAddressToInteger/good.c ...
2/18 files checked 11% done
Checking samples/arrayIndexOutOfBounds/bad.c ...
[samples/arrayIndexOutOfBounds/bad.c:6]: (error) Array 'a[2]' accessed at index 2, which is out of bounds.
3/18 files checked 16% done
Checking samples/arrayIndexOutOfBounds/good.c ...
4/18 files checked 22% done
Checking samples/autoVariables/bad.c ...
[samples/autoVariables/bad.c:4]: (error) Address of local auto-variable assigned to a function parameter.
5/18 files checked 27% done
Checking samples/autoVariables/good.c ...
6/18 files checked 33% done
Checking samples/bufferAccessOutOfBounds/bad.c ...
[samples/bufferAccessOutOfBounds/bad.c:6]: (error) Array 'a[2]' accessed at index 2, which is out of bounds.
7/18 files checked 38% done
Checking samples/bufferAccessOutOfBounds/good.c ...
8/18 files checked 44% done
Checking samples/erase/bad.cpp ...
[samples/erase/bad.cpp:9] -> [samples/erase/bad.cpp:11]: (error) Iterator 'iter' used after element has been erased.
9/18 files checked 50% done
Checking samples/erase/good.cpp ...
10/18 files checked 55% done
Checking samples/memleak/bad.c ...
[samples/memleak/bad.c:8]: (error) Memory leak: a
11/18 files checked 61% done
Checking samples/memleak/good.c ...
12/18 files checked 66% done
Checking samples/outOfBounds/bad.c ...
[samples/outOfBounds/bad.c:5]: (error) Buffer is accessed out of bounds: str
13/18 files checked 72% done
Checking samples/outOfBounds/good.c ...
14/18 files checked 77% done
Checking samples/resourceLeak/bad.c ...
[samples/resourceLeak/bad.c:8]: (error) Resource leak: a
15/18 files checked 83% done
Checking samples/resourceLeak/good.c ...
16/18 files checked 88% done
Checking samples/syntaxError/bad.c ...
[samples/syntaxError/bad.c:2]: (error) Invalid number of character '{' when no macros are defined.
Checking samples/syntaxError/bad.c: A...
17/18 files checked 94% done
Checking samples/syntaxError/good.c ...
18/18 files checked 100% done