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MISRA C:2012 Rule-22.2: (Mandatory) |
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Amplification:
The Standard Library functions that allocate memory are malloc, calloc and realloc.
A block of memory is freed when its address is passed to free and potentially freed when its address is passed to realloc. Once freed, a block of memory is no longer considered to be allocated and therefore cannot subsequently be freed again.
No QAC messages cover this rule.
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(c) The Motor Industry Research Association, 2012
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QA C Source Code Analyser 8.1.2
MISRA C:2012 Compliance Module 1.0 © 2013 Programming Research www.programmingresearch.com |
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