wfdcfg_keyval

Array(s) of this structure are used to allow for extensions.

Synopsis:

struct wfdcfg_keyval {
    const char * key ;
    long i ;
    void * p ;
};

Data:

const char * key
Identifier of extension.
long i
Data associated with extension.
void * p
Data associated with extension.

Library:

libwfdcfg

Description:

Extensions can exist on each of the following:

Several Wfdcfg library functions take this structure as an optional argument; certain drivers pass data to the Wfdcfg library using this interface.

The i and p members of this structure depend on the key (when part of an array, an element with key==NULL marks the end of that array). Unused i and/or p fields should be set to 0 or NULL.