Reads the filetime-field of the gz-header.
Returns Z_STREAM_ERROR on errors or Z_OK.
To use this vi the file must be opened with Mode:
"rb", "r+b" or "w+b"
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file/in "gz" filehandle from xzopen. |
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Result |
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file/out |
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filetime Date/time of original file in packed format. Seconds since 1.1.1970. |
