2.3.1 ClipboardFormatOrAnsiString

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The ClipboardFormatOrAnsiString structure specifies either a standard clipboard format (section 1.3.5.1) or a registered clipboard format as an ANSI string.


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MarkerOrLength

FormatOrAnsiString (variable)

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MarkerOrLength (4 bytes): If this is set to 0x00000000, the FormatOrAnsiString field MUST NOT be present. If this field is set to 0xFFFFFFFF or 0xFFFFFFFE, the FormatOrAnsiString field MUST be 4 bytes in size and MUST contain a standard clipboard format identifier (section 2.1.1).

If this set to a value other than 0x00000000, the FormatOrAnsiString field MUST be set to a null-terminated ANSI string containing the name of a registered clipboard format (section 2.1.1) and the MarkerOrLength field MUST be set to the number of ANSI characters in the FormatOrAnsiString field, including the terminating null character.

Value

Meaning

0x00000000

The FormatOrAnsiString field MUST NOT be present.

0xfffffffe

The FormatOrAnsiString field MUST be 4 bytes in size and MUST contain a standard clipboard format (section 1.3.5.1).

0xffffffff

The FormatOrAnsiString field MUST be 4 bytes in size and MUST contain a standard clipboard format (section 1.3.5.1).

FormatOrAnsiString (variable): This MUST be set to a value as specified by the MarkerOrLength field.