pccard_attach()

Attach to the devp-pccard server

Synopsis:

#include <sys/pccard.h>

pccard_t pccard_attach( int reserved );

Library:

libpccard

Description:

The pccard_attach() function attaches a user application to the devp-pccard server. This function must be called before any of the other PC card functions, because it returns a handle that's used by all of the other PC Card functions.

Returns:

>0

Value to be used as handle in all other PC Card function calls.

-1

Can't locate the devp-pccard server.

-2

Send to devp-pccard server failed.

-3

The devp-pccard server returned an error (errno is set).

Errors:

EBUSY

The devp-pccard server is unable to service this request.

Examples:

See pccard_arm().

Classification:

QNX 6

See also:

pccard_arm()