The WNetGetCaps function now returns several new capability bits.
The WNNC_PRINTING value now includes WNNC_PRT_WriteJob (0x8000). This bit indicates support of the WNetWriteJob function.
The WNNC_CONNECTION value now includes WNNC_CON_RestoreConnection (0x0020). This bit indicates support of the WNetRestoreConnection function.
The WNNC_DEVICEMODE value has been renamed WNNC_DIALOG.
The value includes several values for dialog functions, including a value for the
WNetBrowseDialog function. Although a bit is reserved for WNetBrowseDialog under WNNC_DIALOG, the WNNC_CONN_BrowseDialog bit (returned using WNNC_CONNECTION) must also be supported for compatibility; they mean the same thing and must both be set or clear.
The new WNNC_ADMIN (0x0009) value has been added to indicate support of long filenames and administration functions. In Windows 3.1, these are limited to modifying directory icons, and getting notification of directory manipulations.
The new WNNC_PRINTMGREXT (0x000B) value has been added to indicate support for extended Print Manager capabilities.