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This rule appears in the C++ Secure Coding Standard as SIG34-CPP. Do not call signal() from within interruptible signal handlers.
References
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\[[ISO/IEC 9899-1999TR2|AA. C References#ISO/IEC 9899-1999]\] Section 7.14.1.1, "The {{signal}} function" \[[MITRE 07|AA. C References#MITRE 07]\] [CWE ID 479|http://cwe.mitre.org/data/definitions/479.html], "Unsafe Function Call from a Signal Handler" |
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