Simulation support:

This function is mandatory for all drivers and must be implemented in order to have a valid OS/2 hardcopy driver.

Description:

GreEscape DEVESC_DEFAULTJOBPROPERTIES resets (or defaults) the specified job property types inside the job properties structure that is passed in. Refer to Dynamic Job Properties for related information.

#define INCL_DEV
#define INCL_DEVDJP
#include <os2.h>

HDC      hdc;         /*  Device context handle. */
LONG     lEscape;     /*  DEVESC_DEFAULTJOBPROPERTIES escape code. */
LONG     cInCount;    /*  Number of bytes pointed to by pInData. */
PBYTE    pInData;     /*  Pointer to a list of DJP_ITEM data structures. */
PLONG    pcOutCount;  /*  Pointer to the number of bytes pointed to by pOutData. */
PLONG    pOutData;    /*  Pointer to the printer driver's job properties structure */
PVOID    pInstance;   /*  Pointer to instance data. */
ULONG    lFunction;   /*  High-order WORD=flags; low-order WORD=NGreEscape. */
LONG     rc;          /*  Return Code. */

rc = GreEscape(hdc, lEscape, cInCount, pInData,
       pcOutCount, pOutData, pInstance, lFunction);