2.2.2.8.1 _PORT_INFO_1

The _PORT_INFO_1 structure specifies information about a printer port. It is a custom-marshaled form of the _PORT_INFO_1 (section 2.2.1.9.1) structure.

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Fixed_Portion (variable)
...
Variable_Data (variable)
...

Fixed_Portion (variable): An array of one or more fixed-size fields, which are defined as follows.

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NameOffset

NameOffset (4 bytes): An unsigned integer that specifies the number of bytes from the start of the structure to the start of the NameArray member.

Variable_Data (variable): An array of zero or more optional, variable-size fields, which are defined as follows.

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NameArray (variable)
...

NameArray (variable): A string that specifies the name of the port. The location of this buffer is determined by the value of the NameOffset member.