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Recommendations

ERR00-A. Adopt and implement a consistent and comprehensive error handling policy

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ERR04-A. Choose an appropriate termination strategy

Rules

ERR30-C. Set errno to zero before calling a function, and use it only after the function returns a value indicating failure

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ERR32-C. Do not rely on indeterminate values of errno

Risk Assessment Summary

Recommendation

Severity

Likelihood

Remediation Cost

Priority

Level

ERR00-A

medium

probable

medium

P8

L2

ERR01-A

high

likely

high

P9

L2

ERR02-A

low

unlikely

high

P1

L3

ERR03-A

low

unlikely

low

P3

L3

ERR04-A

medium

unlikely

low

P6

L2

Rule

Severity

Likelihood

Remediation Cost

Priority

Level

ERR30-C

low

unlikely

low

P3

L3

ERR31-C

low

unlikely

low

P3

L3

ERR32-C

low

unlikely

low

P3

L3

Related Rules and Recommendations

Navigation Map
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error-handling
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