Make sure that included header file names are unique. According to the C Standard, section 6.10.2, paragraph 5 [ISO/IEC 9899:2011],
The implementation shall provide unique mappings for sequences consisting of one or more nondigits or digits (6.4.2.1) followed by a period (.) and a single nondigit. The first character shall not be a digit. The implementation may ignore distinctions of alphabetical case and restrict the mapping to eight significant characters before the period.
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Search for vulnerabilities resulting from the violation of this rule on the CERT website.
Related Guidelines
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Bibliography
| [ISO/IEC 9899:2011] | Section 6.10.2, "Source |
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| File Inclusion" |
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