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incompatible-argument-type

parameter-match

parameter-match-computed

parameter-match-type

LANG.FUNCS.APM

Can detect some violations of this rule. In particular, it ensures that all calls to open() supply exactly two arguments if the second argument does not involve O_CREAT, and exactly three arguments if the second argument does involve O_CREAT

MISRA C 2012 Rule 8.2

MISRA C 2012 Rule 17.3

Implemented

Relies on functions declared with prototypes, allow compiler to check

ECLAIR

CC2.EXP37

Partially implemented

Can detect violation of this rule when the -Wstrict-prototypes flag is used. However, it cannot detect violations involving variadic functions, such as the open() example described earlier

C1331, C1332, C1333, C3002, C3320, C3335

C++0403

41 D, 21 S, 98 S, 170 S, 496 S, 576 S

CERT_C-EXP37-a
CERT_C-EXP37-b
CERT_C-EXP37-d

Conversions shall not be performed between non compatible pointer to a function types
Specify the access permission bits if a file is created using the 'open' or 'openat' system call
Functions shall always have visible prototype at the function call

CERT C: Rule EXP37-C

Checks for:

• Implicit function declaration
• Bad file access mode or status
• Unreliable cast of function pointer
• Standard function call with incorrect arguments

Rule partially covered.

parameter-match

parameter-match-type