Simultaneously opening a file multiple times has implementation-defined behavior. On some platforms, this is not allowed. On others, it might result in race conditions.
Non-Compliant
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Code Example
The following non-compliant code example logs the program's state at runtime.
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\[[ISO/IEC 9899-:1999|AA. C References#ISO/IEC 9899-1999]\] Section 7.19.3, "Files" |
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