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Old 11-23-2011, 09:15 AM
"Fabio M. Di Nitto"
 
Default cman

Before:

Analysis summary report:
------------------------
Files analyzed : 27
Total LoC input to cov-analyze : 32029
Functions analyzed : 380
Paths analyzed : 52124
New defects found : 315 Total
3 BAD_SIZEOF
16 CHECKED_RETURN
4 CONSTANT_EXPRESSION_RESULT
1 DEADCODE
5 FORWARD_NULL
2 INTEGER_OVERFLOW
1 MISSING_BREAK
1 NEGATIVE_RETURNS
5 NO_EFFECT
139 NULL_RETURNS
2 PW.DECLARED_BUT_NOT_REFERENCED
1 PW.MAIN_WRONG_NUM_PARAMS
13 PW.MIXED_ENUM_TYPE
1 PW.NOT_COMPATIBLE_WITH_PREVIOUS_DECL
12 PW.SET_BUT_NOT_USED
7 RESOURCE_LEAK
3 REVERSE_INULL
51 SECURE_CODING
3 SIZEOF_MISMATCH
1 STRING_NULL
12 STRING_OVERFLOW
6 TAINTED_SCALAR
1 TAINTED_STRING
4 TOCTOU
20 UNINIT
1 UNUSED_VALUE

After:

Analysis summary report:
------------------------
Files analyzed : 27
Total LoC input to cov-analyze : 32078
Functions analyzed : 379
Paths analyzed : 52565
New defects found : 205 Total
8 CHECKED_RETURN
2 INTEGER_OVERFLOW
2 NO_EFFECT
134 NULL_RETURNS
2 PW.DECLARED_BUT_NOT_REFERENCED
12 PW.MIXED_ENUM_TYPE
1 PW.NOT_COMPATIBLE_WITH_PREVIOUS_DECL
6 PW.SET_BUT_NOT_USED
4 RESOURCE_LEAK
10 SECURE_CODING
6 TAINTED_SCALAR
1 TAINTED_STRING
4 TOCTOU
13 UNINIT

Of the remaining warnings,
12 PW.MIXED_ENUM_TYPE
6 TAINTED_SCALAR
1 TAINTED_STRING
need further investigation as the warning is non obvious at all.

All the others can be ignored.
 

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