• Packages

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• posix

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• Posix

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• FILE

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• EOF
• SEEK_CUR
• SEEK_END
• SEEK_SET
• fdopen
• open
• popen
• clearerr
• close
• eof
• error
• fileno
• flush
• getc
• gets
• printf
• putc
• puts
• read
• reopen
• rewind
• scanf
• seek
• tell
• write