Avoid using <stdio.h> (C/C++)

Avoid using (C/C++)

Rule Definition
Streams and ﬁle I/O have unspeciﬁed, undeﬁned and implementation-deﬁned behaviors associated with them.

Remediation
DO not use in production code

Violation Code Sample

#include <stdio.h> //non-compliant

Reference

MISRA C 2012, Rule 21.6: The Standard Library input/output functions shall not be used

Related Technologies

Health Factor

Robustness

Technical Criterion
CWE-758 - Reliance on Undefined, Unspecified, or Implementation-Defined Behavior

About CAST Appmarq

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Benchmark Statistics

Global Compliance

nan%

Total Violations

0

Total Opportunities

0

Average Violations / App.

nan

The compliance score represents 1 minus the ratio between the number of times a rule has been violated compared to the number of opportunities in a set of applications that the rule could have been violated.

Industry Insights

Telecommunications

88.47%

Select from drop-down

91.75%

Financial Services

95.33%

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