cmm_params.c File Reference

The %cmmparams% example PostScript device for setting configuration parameters used by the PureColor CMM example. More...

#include <stdio.h>
#include <time.h>
#include <string.h>
#include "std.h"
#include "devutils.h"
#include "kitdevs.h"
#include "skinkit.h"
#include "rdrapi.h"
#include "skindevs.h"
#include "swdevice.h"
#include "cmm_params.h"

Data Structures
struct	pureColorPrivate
	Private data for the %cmmparams% PostScript device. More...

Typedefs
typedef struct pureColorPrivate	pureColorPrivate
	Private data for the %cmmparams% PostScript device.

Enumerations
enum
	Indices into the %cmmparams% parameter table for each key.

Functions
static int32	cmmSetError (DEVICELIST *dev, DEVICE_result error)
	Set the error code for the %cmmparams% device.
static int32	cmmInit (DEVICELIST *dev)
	Initialise a cmmParams object with the default values for the params.
static int32	cmmSetParam (DEVICELIST *dev, DEVICEPARAM *param)
	Set a %cmmparams% device param with a new value. More...
static int32	cmmStartParam (DEVICELIST *dev)
	Prepare the device for a set of calls to cmmGetParam() as part of currentdevparams. More...
static int32	cmmGetParam (DEVICELIST *dev, DEVICEPARAM *param)
	Retrieve the current value of a %cmmparams% device param. More...
HqBool	purecolor_register_params (void)
	Register the CMM_PARAMS_DEVICE_TYPE PostScript device type. More...

Variables
static char *	cmmDevNames [N_CMM_PARAMS]
	The keys for the cmmparams% parameters.
cmmParams *	g_cmmParams = ((void*)0)
	Pointer to the mounted %cmmparams% device. More...

Detailed Description

The %cmmparams% example PostScript device for setting configuration parameters used by the PureColor CMM example.

Variable Documentation

g_cmmParams

cmmParams* g_cmmParams = ((void*)0)

Pointer to the mounted %cmmparams% device.

We only allow one device to be mounted at a time. This pointer is referenced by the CMM PureColor module which it uses to control which colors should be deemed to be pure.