PARPORT_OPEN
Section: Parallel Port Devices (9)
Updated: February 2011
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NAME
parport_open - find a device by canonical device number
SYNOPSIS
-
struct pardevice * parport_open(int devnum, const char * name);
ARGUMENTS
devnum
-
- canonical device number
name
-
name to associate with the device
DESCRIPTION
This function is similar to
parport_register_device, except that it locates a device by its number rather than by the port it is attached to.
All parameters except for
devnum
are the same as for
parport_register_device. The return value is the same as for
parport_register_device.
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