typedef struct _t_DPSContextRec {
char *priv;
DPSSpace space;
DPSProgramEncoding programEncoding;
DPSNameEncoding nameEncoding;
struct _t_DPSProcsRec const * procs;
void (*textProc)();
void (*errorProc)();
DPSResults resultTable;
unsigned int resultTableLength;
struct _t_DPSContextRec *chainParent, *chainChild;
DPSContextType type;
} DPSContextRec, *DPSContext;
DPSContextType
typedef enum {
dps_machServer,
dps_fdServer,
dps_stream
} DPSContextType;
DPSErrorCode
typedef enum _DPSErrorCode {
dps_err_ps = DPS_ERROR_BASE,
dps_err_nameTooLong,
dps_err_resultTagCheck,
dps_err_resultTypeCheck,
dps_err_invalidContext,
dps_err_select = DPS_NEXT_ERROR_BASE,
dps_err_connectionClosed,
dps_err_read,
dps_err_write,
dps_err_invalidFD,
dps_err_invalidTE,
dps_err_invalidPort,
dps_err_outOfMemory,
dps_err_cantConnect
} DPSErrorCode;
DPSEventFilterFunc
typedef int (*DPSEventFilterFunc)(NXEvent *ev );
DPSFDProc
typedef void (*DPSFDProc)( int fd, void *userData );
DPSNumberFormat
typedef enum _DPSNumberFormat {
#ifdef __BIG_ENDIAN__
dps_float = 48,
dps_long = 0,
dps_short = 32
#else
dps_float = 48+128,
dps_long = 0+128,
dps_short = 32+128
} DPSNumberFormat;
DPSPingProc
typedef void (*DPSPingProc)
(DPSContext ctxt,
void *userData);
DPSPortProc
typedef void (*DPSPortProc)
( msg_header_t *msg,
void *userData );
DPSTimedEntry
typedef struct __DPSTimedEntry *DPSTimedEntry;
DPSTimedEntryProc
typedef void (*DPSTimedEntryProc)
(DPSTimedEntry timedEntry,
double now,
void *userData );
DPSUserPathAction
typedef enum _DPSUserPathAction {
dps_uappend = 176,
dps_ufill = 179,
dps_ueofill = 178,
dps_ustroke = 183,
dps_ustrokepath = 364,
dps_inufill = 93,
dps_inueofill = 92,
dps_inustroke = 312,
dps_def = 51,
dps_put = 120
} DPSUserPathAction;
DPSUserPathOp
typedef enum _DPSUserPathOp {
dps_setbbox = 0,
dps_moveto,
dps_rmoveto,
dps_lineto,
dps_rlineto,
dps_curveto,
dps_rcurveto,
dps_arc,
dps_arcn,
dps_arct,
dps_closepath,
dps_ucache
} DPSUserPathOp;
NXCoord
typedef float NXCoord
NXEvent
typedef struct _NXEvent {
int type;
NXPoint location;
long time;
int flags;
unsigned int window;
NXEventData data;
DPSContext ctxt;
} NXEvent, *NXEventPtr;
NXEventData
typedef union {
struct {
short eventNum;
int click;
unsigned char pressure;
} mouse;
struct {
short repeat;
unsigned short charSet;
unsigned short charCode;
unsigned short keyCode;
short keyData;
} key;
struct {
short eventNum;
int trackingNum;
int userData;
} tracking;
struct {
short reserved;
short subtype;
union { float F[2]; long L[2]; short S[4]; char C[8];
} misc;
} compound;
} NXEventData;
NXPoint
typedef struct _NXPoint {
NXCoord x;
NXCoord y;
} NXPoint;
NXSize
typedef struct _NXSize {
NXCoord width;
NXCoord height;
} NXSize;