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Annotation of pmsdk/include/pmord.h, revision 1.1

1.1     ! root        1: /****************************** Module Header ******************************\
        !             2: *
        !             3: * Module Name: PMORD.H
        !             4: *
        !             5: * This is the include file which defines all the structures and constants
        !             6: * that can be used to build or intepret GOCA orders for the GPI
        !             7: *
        !             8: * Copyright (c) 1988  Microsoft Corporation
        !             9: * Copyright (c) 1988  IBM Corporation
        !            10: *
        !            11: * ==========================================================================
        !            12: *
        !            13: * The orders fall into 4 categories :-
        !            14: *
        !            15: * 1) 1-byte orders
        !            16: *
        !            17: * 2) 2-byte orders    - second byte contains the value
        !            18: *
        !            19: * 3) Long orders      - second byte gives the order length, subsequent bytes
        !            20: *                       contain the values (up to 256 bytes long)
        !            21: *
        !            22: * 4) Very long orders - third and fourth bytes gives the order length,
        !            23: *                       subsequent bytes contain the values (up to 64K long)
        !            24: *
        !            25: \***************************************************************************/
        !            26:  
        !            27: /***************************************************************************\
        !            28: *
        !            29: * Miscellaneous structures used in this file
        !            30: *
        !            31: \***************************************************************************/
        !            32:  
        !            33: /* form of RECTL with shorts instead of longs */
        !            34: typedef struct _RECT1S {      /* rcs */
        !            35:     SHORT xLeft;
        !            36:     SHORT yBottom;
        !            37:     SHORT xRight;
        !            38:     SHORT yTop;
        !            39: } RECT1S;
        !            40:  
        !            41: /* form of POINTL with shorts instead of longs */
        !            42: typedef struct _POINTS {        /* pts */
        !            43:   SHORT  x;
        !            44:   SHORT  y;
        !            45: } POINTS;
        !            46:  
        !            47: /* form of POINTL with 1 byte offsets instead of longs */
        !            48: typedef struct _ODPOINT {       /* odpt */
        !            49:   CHAR   dx;
        !            50:   CHAR   dy;
        !            51: } ODPOINT;
        !            52:  
        !            53: /* form of SIZEL with shorts instead of longs */
        !            54: typedef struct _SIZES {         /* sizs */
        !            55:   SHORT  cx;
        !            56:   SHORT  cy;
        !            57: } SIZES;
        !            58:  
        !            59: /* unsigned two-byte swapped integer */
        !            60: typedef struct _SWPUSHORT {     /* swpus */
        !            61:   UCHAR  HiByte;
        !            62:   UCHAR  LoByte;
        !            63: } SWPUSHORT;
        !            64:  
        !            65: /***************************************************************************\
        !            66: *
        !            67: * 1-byte orders
        !            68: *
        !            69: \***************************************************************************/
        !            70:  
        !            71: /* macro to tell whether this is a 1-byte order */
        !            72: #define BYTE_ORDER(oc)   ((oc)==OCODE_GNOP1 || (oc)==OCODE_GESD)
        !            73:  
        !            74: /* 1-byte order codes */
        !            75: #define OCODE_GNOP1    0x00            /* No-operation                */
        !            76: #define OCODE_GESD     0xFF            /* End symbol definition       */
        !            77:  
        !            78: /***************************************************************************\
        !            79: *
        !            80: * 2-byte orders
        !            81: *
        !            82: \***************************************************************************/
        !            83:  
        !            84: /* definitions to help determine whether an order code is a 2-byte order */
        !            85: #define OCODE2_1       0x80
        !            86: #define OCODE2_2       0x88
        !            87:  
        !            88: #define SHORT_ORDER(oc)  ((((oc)^OCODE2_1)&OCODE2_2)==OCODE2_2)
        !            89:  
        !            90: /* General 2-byte order structure */
        !            91: typedef struct _ORDER {         /* ord */
        !            92:   UCHAR  idCode;
        !            93:   UCHAR  uchData;
        !            94: } ORDER;
        !            95:  
        !            96: /* 2-byte order codes */
        !            97: #define OCODE_GBAR     0x68            /* Begin area                  */
        !            98: #define OCODE_GCFIG    0x7D            /* Close figure                */
        !            99: #define OCODE_GEEL     0x49            /* End element                 */
        !           100: #define OCODE_GEPTH    0x7F            /* End path                    */
        !           101: #define OCODE_GEPROL   0x3E            /* End prologue                */
        !           102: #define OCODE_GPOP     0x3F            /* Pop                         */
        !           103: #define OCODE_GSBMX    0x0D            /* Set background mix          */
        !           104: #define OCODE_GPSBMX   0x4D            /* Push & set b/g mix          */
        !           105: #define OCODE_GSCD     0x3A            /* Set char direction          */
        !           106: #define OCODE_GPSCD    0x7A            /* Push & set char direction   */
        !           107: #define OCODE_GSCR     0x39            /* Set char precision          */
        !           108: #define OCODE_GPSCR    0x79            /* Push & set char precision   */
        !           109: #define OCODE_GSCS     0x38            /* Set char set                */
        !           110: #define OCODE_GPSCS    0x78            /* Push & set char set         */
        !           111: #define OCODE_GSCOL    0x0A            /* Set color                   */
        !           112: #define OCODE_GPSCOL   0x4A            /* Push & set color            */
        !           113: #define OCODE_GSLE     0x1A            /* Set line end                */
        !           114: #define OCODE_GPSLE    0x5A            /* Push & set line end         */
        !           115: #define OCODE_GSLJ     0x1B            /* Set line join               */
        !           116: #define OCODE_GPSLJ    0x5B            /* Push & set line join        */
        !           117: #define OCODE_GSLT     0x18            /* Set line type               */
        !           118: #define OCODE_GPSLT    0x58            /* Push & set line type        */
        !           119: #define OCODE_GSLW     0x19            /* Set line width              */
        !           120: #define OCODE_GPSLW    0x59            /* Push & set line width       */
        !           121: #define OCODE_GSMP     0x3B            /* Set marker precision        */
        !           122: #define OCODE_GPSMP    0x7B            /* Push & set marker precision */
        !           123: #define OCODE_GSMS     0x3C            /* Set marker set              */
        !           124: #define OCODE_GPSMS    0x7C            /* Push & set marker set       */
        !           125: #define OCODE_GSMT     0x29            /* Set marker symbol           */
        !           126: #define OCODE_GPSMT    0x69            /* Push & set marker symbol    */
        !           127: #define OCODE_GSMX     0x0C            /* Set mix                     */
        !           128: #define OCODE_GPSMX    0x4C            /* Push & set mix              */
        !           129: #define OCODE_GSPS     0x08            /* Set pattern set             */
        !           130: #define OCODE_GPSPS    0x48            /* Push & set pattern set      */
        !           131: #define OCODE_GSPT     0x28            /* Set pattern symbol          */
        !           132: #define OCODE_GPSPT    0x09            /* Push & set pattern symbol   */
        !           133:  
        !           134: /* constants for 2-byte orders */
        !           135:  
        !           136: /* Begin area */
        !           137: #define GBAR_RESERVED   0x80
        !           138: #define GBAR_BOUNDARY   0xC0
        !           139: #define GBAR_NOBOUNDARY 0x80
        !           140: #define GBAR_WINDING    0xA0
        !           141: #define GBAR_ALTERNATE  0x80
        !           142:  
        !           143: /* Set Character Precision */
        !           144: #define GSCR_NOADJUST   0x80
        !           145: #define GSCR_ADJUST     0x00
        !           146: #define GSCR_PRESERVE   0x40
        !           147: #define GSCR_NOPRESERVE 0x00
        !           148: #define GSCR_PRECISION  0x0F
        !           149:  
        !           150: /***************************************************************************\
        !           151: *
        !           152: * Long orders
        !           153: *
        !           154: \***************************************************************************/
        !           155:  
        !           156: /* definitions to help determine whether an order code is a long order */
        !           157:  
        !           158: #define OCODE_VLONG    0xFE
        !           159:  
        !           160: #define LONG_ORDER(oc) (!((oc)==OCODE_VLONG||BYTE_ORDER(oc)||SHORT_ORDER(oc)))
        !           161:  
        !           162: /* long order structure */
        !           163: #define LORDER_ML 253
        !           164: typedef struct _LORDER {        /* lord */
        !           165:   UCHAR  idCode;
        !           166:   UCHAR  uchLength;
        !           167:   UCHAR  uchData[LORDER_ML];
        !           168: } LORDER;
        !           169:  
        !           170: /* Long orders for which the length of data is normally zero */
        !           171: #define OCODE_GEAR     0x60            /* End Area                    */
        !           172: #define OCODE_GEIMG    0x93            /* End Image                   */
        !           173:  
        !           174: /* Long orders for which the data is contained in a type already defined */
        !           175:  
        !           176: /* Character String */
        !           177: #define OCODE_GCCHST   0x83            /* char string at curr posn    */
        !           178: #define GCCHST_MC      255             /* Max len of string in bytes  */
        !           179:  
        !           180: #define OCODE_GCHST    0xC3            /* char string at given pos    */
        !           181: #define GCHST_SMC      251             /* Max len of string (S)       */
        !           182: #define GCHST_LMC      247             /* Max len of string (L)       */
        !           183:  
        !           184: /* Character String Move */
        !           185: #define OCODE_GCCHSTM  0xB1            /* char string move at c.p.    */
        !           186: #define GCCHSTM_MC     255             /* Max len of string in byte   */
        !           187:  
        !           188: #define OCODE_GCHSTM   0xF1            /* char string move at g.p.    */
        !           189: #define GCHSTM_SMC     251             /* Max len of string (S)       */
        !           190: #define GCHSTM_LMC     247             /* Max len of string (L)       */
        !           191:  
        !           192: /* Comment */
        !           193: #define OCODE_GCOMT    0x01            /* Comment                     */
        !           194: #define GCOMT_ML       255             /* Maximum len of comment data */
        !           195:  
        !           196: /* Image */
        !           197: #define OCODE_GIMD     0x92            /* Image data                  */
        !           198: #define GIMD_ML        255             /* Maximum len of image data   */
        !           199:  
        !           200: /* Delete Path */
        !           201: #define OCODE_GDPTH    0xDA            /* Delete path                 */
        !           202:  
        !           203: /* Fill Path */
        !           204: #define OCODE_GFPTH    0xD7            /* Fill path                   */
        !           205:  
        !           206: /* Outline Path */
        !           207: #define OCODE_GOPTH    0xd6            /* Outline path                */
        !           208:  
        !           209: /* Select Clip Path */
        !           210: #define OCODE_GSCPTH   0xD9            /* Select clip path            */
        !           211:  
        !           212: /* Full Arc */
        !           213: #define OCODE_GCFARC   0x87            /* full arc at current posn    */
        !           214: #define OCODE_GFARC    0xC7            /* full arc at given posn      */
        !           215:  
        !           216: /* Label */
        !           217: #define OCODE_GLABL    0xD3            /* Label                       */
        !           218:  
        !           219: /* Set Current Position */
        !           220: #define OCODE_GSCP     0x21            /* Set current position        */
        !           221: #define OCODE_GPSCP    0x61            /* Push and set curr posn      */
        !           222:  
        !           223: /* Bezier spline */
        !           224: #define OCODE_GCBEZ    0xA5            /* Bezier spline at curr pos   */
        !           225: #define GCBEZ_SMB      21              /* Max number of splines (S)   */
        !           226: #define GCBEZ_LMB      10              /* Max number of splines (L)   */
        !           227:  
        !           228: #define OCODE_GBEZ     0xE5            /* Bezier spline at given pos  */
        !           229: #define GBEZ_SMB       20              /* Max number of splines (S)   */
        !           230: #define GBEZ_LMB       10              /* Max number of splines (L)   */
        !           231:  
        !           232: /* Fillet */
        !           233: #define OCODE_GCFLT    0x85            /* fillet at current posn      */
        !           234: #define GCFLT_SMP      63              /* Max number of points (S)    */
        !           235: #define GCFLT_LMP      31              /* Max number of points (L)    */
        !           236:  
        !           237: #define OCODE_GFLT     0xC5            /* fillet at given position    */
        !           238: #define GFLT_SMP       62              /* Max number of points (S)    */
        !           239: #define GFLT_LMP       30              /* Max number of points (L)    */
        !           240:  
        !           241: /* Polyline */
        !           242: #define OCODE_GCLINE   0x81            /* polyline at current posn    */
        !           243: #define GCLINE_SMP     63              /* Max number of points (S)    */
        !           244: #define GCLINE_LMP     31              /* Max number of points (L)    */
        !           245:  
        !           246: #define OCODE_GLINE    0xC1            /* polyline at given posn      */
        !           247: #define GLINE_SMP      62              /* Max number of points (S)    */
        !           248: #define GLINE_LMP      30              /* Max number of points (L)    */
        !           249:  
        !           250: /* Polymarker */
        !           251: #define OCODE_GCMRK    0x82            /* marker at current posn      */
        !           252: #define GCMRK_SMP      63              /* Max number of points (S)    */
        !           253: #define GCMRK_LMP      31              /* Max number of points (L)    */
        !           254:  
        !           255: #define OCODE_GMRK     0xC2            /* marker at given posn        */
        !           256: #define GMRK_SMP       62              /* Max number of points (S)    */
        !           257: #define GMRK_LMP       30              /* Max number of points (L)    */
        !           258:  
        !           259: /* Relative Line */
        !           260: #define OCODE_GCRLINE  0xA1            /* Relative line at curr pos   */
        !           261: #define GCRLINE_MP     127             /* Max number of points        */
        !           262:  
        !           263: #define OCODE_GRLINE   0xE1            /* Relative line at givn pos   */
        !           264: #define GRLINE_SMP     125             /* Max number of points (S)    */
        !           265: #define GRLINE_LMP     123             /* Max number of points (L)    */
        !           266:  
        !           267: /* Set Background Color */
        !           268: #define OCODE_GSBCOL   0x25            /* Set background color        */
        !           269: #define OCODE_GPSBCOL  0x65            /* Push and set b/g color      */
        !           270:  
        !           271: /* Set Extended Color */
        !           272: #define OCODE_GSECOL   0x26            /* Set extended color          */
        !           273: #define OCODE_GPSECOL  0x66            /* Push and set ext color      */
        !           274:  
        !           275: /* Extended Color values */
        !           276: #define SECOL_DEFAULT0  0x0000
        !           277: #define SECOL_DEFAULT1  0xFF00
        !           278: #define SECOL_NEUTRAL   0xFF07
        !           279: #define SECOL_RESET     0xFF08
        !           280: #define SECOL_ALLONES   0xFF09
        !           281: #define SECOL_ALLZEROES 0xFF0A
        !           282:  
        !           283: /* Set Character Angle */
        !           284: #define OCODE_GSCA     0x34            /* Set character angle         */
        !           285: #define OCODE_GPSCA    0x74            /* Push and set char angle     */
        !           286:  
        !           287: /* Set Character Shear */
        !           288: #define OCODE_GSCH     0x35            /* Set character shear         */
        !           289: #define OCODE_GPSCH    0x75            /* Push and set char shear     */
        !           290:  
        !           291: /* Set Fractional Line Width */
        !           292: #define OCODE_GSFLW    0x11            /* Set fractional line width   */
        !           293: #define OCODE_GPSFLW   0x51            /* Push and set frac l width   */
        !           294:  
        !           295: /* Set Pick Identifier */
        !           296: #define OCODE_GSPIK    0x43            /* Set pick identifier         */
        !           297: #define OCODE_GPSPIK   0x23            /* Push and set pick id        */
        !           298:  
        !           299:  
        !           300: /* Long Orders for which a structure can be defined for the data */
        !           301:  
        !           302: /* Arc */
        !           303: #define OCODE_GCARC    0x86            /* Arc at Current Position     */
        !           304: #define OCODE_GARC     0xC6            /* Arc at Given Position       */
        !           305:  
        !           306: typedef struct _ORDERS_GCARC {  /* osgcarc */
        !           307:   POINTS ptInter;
        !           308:   POINTS ptEnd;
        !           309: } ORDERS_GCARC;
        !           310:  
        !           311: typedef struct _ORDERL_GCARC {  /* olgcarc */
        !           312:   POINTL ptInter;
        !           313:   POINTL ptEnd;
        !           314: } ORDERL_GCARC;
        !           315:  
        !           316: /* Begin Element */
        !           317: #define OCODE_GBEL     0xD2            /* Begin Element               */
        !           318:  
        !           319: #define GBEL_DL        251
        !           320: typedef struct _ORDER_GBEL {    /* ogbel */
        !           321:   LONG   lElementType;
        !           322:   CHAR   achDesc[GBEL_DL];
        !           323: } ORDER_GBEL;
        !           324:  
        !           325: /* Begin Image */
        !           326: #define OCODE_GCBIMG   0x91            /* Begin Image at curr posn    */
        !           327: #define OCODE_GBIMG    0xD1            /* Begin Image at given posn   */
        !           328:  
        !           329: typedef struct _ORDER_GCBIMG {  /* ogbimg */
        !           330:   UCHAR     uchFormat;
        !           331:   UCHAR     uchReserved;
        !           332:   SWPUSHORT cx;
        !           333:   SWPUSHORT cy;
        !           334: } ORDER_GCBIMG;
        !           335:  
        !           336: /* Begin Path */
        !           337: #define OCODE_GBPTH    0xD0            /* Begin Path                  */
        !           338:  
        !           339: typedef struct _ORDER_GBPTH {   /* ogbpth */
        !           340:   LONG   idPath;
        !           341:   UCHAR  cmdMode;
        !           342: } ORDER_GBPTH;
        !           343:  
        !           344: #define GBPTH_1D          0x00
        !           345: #define GBPTH_2DALTERNATE 0x01
        !           346: #define GBPTH_2DWINDING   0x02
        !           347:  
        !           348: /* Box */
        !           349: #define OCODE_GCBOX    0x80            /* Box at current position     */
        !           350: #define OCODE_GBOX     0xC0            /* Box at given position       */
        !           351:  
        !           352: typedef struct _ORDERS_GCBOX {  /* osgcbox */
        !           353:   UCHAR  fbFlags;
        !           354:   UCHAR  uchReserved;
        !           355:   POINTS ptCorner;
        !           356:   SHORT  hAxis;
        !           357:   SHORT  vAxis;
        !           358: } ORDERS_GCBOX;
        !           359:  
        !           360: typedef struct _ORDERL_GCBOX {  /* olgcbox */
        !           361:   UCHAR  fbFlags;
        !           362:   UCHAR  uchReserved;
        !           363:   POINTL ptCorner;
        !           364:   LONG   hAxis;
        !           365:   LONG   vAxis;
        !           366: } ORDERL_GCBOX;
        !           367:  
        !           368: #define GCBOX_FILL     0x40
        !           369: #define GCBOX_BOUNDARY 0x20
        !           370:  
        !           371: /* Call Segment */
        !           372: #define OCODE_GCALLS   0x07            /* call segment                */
        !           373:  
        !           374: typedef struct _ORDER_GCALLS {  /* ogcalls */
        !           375:   USHORT sReserved;
        !           376:   LONG   idSegment;
        !           377: } ORDER_GCALLS;
        !           378:  
        !           379: /* Combine Paths */
        !           380: #define OCODE_GCPTH    0xD4            /* Combine paths               */
        !           381:  
        !           382: typedef struct _ORDER_GCPTH {   /* ogcpth */
        !           383:   LONG   idSrc1Path;
        !           384:   LONG   idSrc2Path;
        !           385:   LONG   idDestPath;
        !           386:   UCHAR  cmdMode;
        !           387: } ORDER_GCPTH;
        !           388:  
        !           389: #define GCPTH_OR       0x01
        !           390: #define GCPTH_COPY     0x02
        !           391: #define GCPTH_XOR      0x04
        !           392: #define GCPTH_AND      0x06
        !           393: #define GCPTH_DIFF     0x07
        !           394:  
        !           395: /* Modify Path */
        !           396: #define OCODE_GMPTH 0xD4               /* modify path                 */
        !           397:  
        !           398: typedef struct _ORDER_GMPTH {   /* ogmpth */
        !           399:   LONG   idPath;
        !           400:   UCHAR  cmdMode;
        !           401: } ORDER_GMPTH;
        !           402:  
        !           403: #define GMPTH_BOUNDARY  0x00
        !           404: #define GMPTH_INVERT    0x01
        !           405: #define GMPTH_CLIP      0x02
        !           406: #define GMPTH_WINDING   0x03
        !           407: #define GMPTH_ALTERNATE 0x04
        !           408: #define GMPTH_STROKE    0x05
        !           409:  
        !           410: /* Partial Arc */
        !           411: #define OCODE_GCPARC   0xA3            /* Partial arc at curr posn    */
        !           412: #define OCODE_GPARC    0xE3            /* Partial arc at given posn   */
        !           413:  
        !           414: typedef struct _ORDERS_GCPARC { /* osgcparc */
        !           415:   POINTS   ptCenter;
        !           416:   FIXED    ufxMultiplier;
        !           417:   USHORT   usStartAngle;
        !           418:   USHORT   usSweepAngle;
        !           419: } ORDERS_GCPARC;
        !           420:  
        !           421: typedef struct _ORDERL_GCPARC { /* olgcparc */
        !           422:   POINTL   ptCenter;
        !           423:   FIXED    ufxMultiplier;
        !           424:   USHORT   usStartAngle;
        !           425:   USHORT   usSweepAngle;
        !           426: } ORDERL_GCPARC;
        !           427:  
        !           428: /* Set Arc Parameters */
        !           429: #define OCODE_GSAP     0x22            /* Set arc parameters          */
        !           430: #define OCODE_GPSAP    0x62            /* Push and set arc params     */
        !           431:  
        !           432: typedef struct _ORDERS_GSAP {   /* osgsap */
        !           433:   SHORT  p;
        !           434:   SHORT  q;
        !           435:   SHORT  r;
        !           436:   SHORT  s;
        !           437: } ORDERS_GSAP;
        !           438:  
        !           439: typedef struct _ORDERL_GSAP {   /* olgsap */
        !           440:   LONG   p;
        !           441:   LONG   q;
        !           442:   LONG   r;
        !           443:   LONG   s;
        !           444: } ORDERL_GSAP;
        !           445:  
        !           446: /* Set Background Indexed Color */
        !           447: #define OCODE_GSBICOL  0xA7            /* Set b/g indexed color       */
        !           448: #define OCODE_GPSBICOL 0xE7            /* Push and set b/g ind color  */
        !           449: #define OCODE_GSICOL   0xA6            /* Set indexed color           */
        !           450: #define OCODE_GPSICOL  0xE6            /* Push and set indexd color   */
        !           451:  
        !           452: typedef struct _ORDER_GSBICOL { /* ogbicol */
        !           453:   UCHAR  fbFlags;
        !           454:   UCHAR  auchColor[3];
        !           455: } ORDER_GSBICOL;
        !           456:  
        !           457: #define SICOL_SPECIFY  0x00
        !           458: #define SICOL_SPECIAL  0x01
        !           459: #define SICOL_DEFAULT  0x80
        !           460:  
        !           461: /* Set Character Cell */
        !           462: #define OCODE_GSCC     0x33            /* Set character cell          */
        !           463: #define OCODE_GPSCC    0x03            /* Push and set char cell      */
        !           464:  
        !           465: typedef struct _ORDERS_GSCC {   /* osgscc */
        !           466:   SHORT  cxInt;
        !           467:   SHORT  cyInt;
        !           468:   USHORT cxFract;
        !           469:   USHORT cyFract;
        !           470:   UCHAR  fbFlags;
        !           471:   UCHAR  uchReserved;
        !           472: } ORDERS_GSCC;
        !           473:  
        !           474: typedef struct _ORDERL_GSCC {   /* olgscc */
        !           475:   LONG   cxInt;
        !           476:   LONG   cyInt;
        !           477:   USHORT cxFract;
        !           478:   USHORT cyFract;
        !           479:   UCHAR  fbFlags;
        !           480:   UCHAR  uchReserved;
        !           481: } ORDERL_GSCC;
        !           482:  
        !           483: #define GSCC_ZERODEF   0x00
        !           484: #define GSCC_ZEROZERO  0x80
        !           485:  
        !           486: /* Set Marker Cell */
        !           487: #define OCODE_GSMC     0x37            /* Set marker cell             */
        !           488: #define OCODE_GPSMC    0x77            /* Push and set marker cell    */
        !           489:  
        !           490: typedef struct _ORDERS_GSMC {   /* osgsmc */
        !           491:   SHORT  cx;
        !           492:   SHORT  cy;
        !           493:   UCHAR  fbFlags;
        !           494:   UCHAR  uchReserved;
        !           495: } ORDERS_GSMC;
        !           496:  
        !           497: typedef struct _ORDERL_GSMC {   /* olgsmc */
        !           498:   LONG   cx;
        !           499:   LONG   cy;
        !           500:   UCHAR  fbFlags;
        !           501:   UCHAR  uchReserved;
        !           502: } ORDERL_GSMC;
        !           503:  
        !           504: #define GSMC_ZERODEF   0x00
        !           505: #define GSMC_ZEROZERO  0x80
        !           506:  
        !           507: /* Set Pattern Reference Point */
        !           508: #define OCODE_GSPRP    0xA0            /* Set pattern ref point       */
        !           509: #define OCODE_GPSPRP   0xE0            /* Push and set patt ref pt    */
        !           510:  
        !           511: typedef struct _ORDERS_GSPRP {  /* osgsprp */
        !           512:   POINTS ptPos;
        !           513:   UCHAR fbFlags;
        !           514:   UCHAR uchReserved;
        !           515: } ORDERS_GSPRP;
        !           516:  
        !           517: typedef struct _ORDERL_GSPRP {  /* olgsprp */
        !           518:   POINTL ptPos;
        !           519:   UCHAR fbFlags;
        !           520:   UCHAR uchReserved;
        !           521: } ORDERL_GSPRP;
        !           522:  
        !           523: #define GSPRP_DEFAULT  0x80
        !           524: #define GSPRP_SPECIFY  0x00
        !           525:  
        !           526:  
        !           527: /* Set Individual Attribute */
        !           528: #define OCODE_GSIA     0x14            /* Set individual attribute    */
        !           529: #define OCODE_GPSIA    0x54            /* Push and set ind attr       */
        !           530:  
        !           531: #define GSIA_VL 3
        !           532: typedef struct _ORDER_GSIA {    /* ogsia */
        !           533:   UCHAR  uchAttrType;
        !           534:   UCHAR  uchPrimType;
        !           535:   UCHAR  fbFlags;
        !           536:   UCHAR  auchValue[GSIA_VL];
        !           537: } ORDER_GSIA;
        !           538:  
        !           539: #define GSIA_COLOR     0x01
        !           540: #define GSIA_BCOLOR    0x02
        !           541: #define GSIA_MIX       0x03
        !           542: #define GSIA_BMIX      0x04
        !           543: #define GSIA_LINE      0x01
        !           544: #define GSIA_CHAR      0x02
        !           545: #define GSIA_MARKER    0x03
        !           546: #define GSIA_PATTERN   0x04
        !           547: #define GSIA_IMAGE     0x05
        !           548: #define GSIA_SPECIFY   0x00
        !           549: #define GSIA_DEFAULT   0x80
        !           550:  
        !           551:  
        !           552: /* Set Model /Viewing Transform */
        !           553: #define OCODE_GSTM     0x24            /* Set model transform         */
        !           554: #define OCODE_GPSTM    0x64            /* Push and set model tfm      */
        !           555:  
        !           556: #define OCODE_GSTV     0x31            /* Set Viewing Transform       */
        !           557: #define OCODE_GPSTV    0x30            /* Push and set viewing tfm    */
        !           558:  
        !           559: #define GSTM_ML        16
        !           560: typedef struct _ORDER_GSTM {    /* ogstm */
        !           561:   UCHAR  uchReserved;
        !           562:   UCHAR  fbFlags;
        !           563:   USHORT fsMask;
        !           564:   LONG   alMatrix[GSTM_ML];
        !           565: } ORDER_GSTM;
        !           566:  
        !           567: #define GSTM_M11     0x8000
        !           568: #define GSTM_M12     0x4000
        !           569: #define GSTM_M13     0x2000
        !           570: #define GSTM_M14     0x1000
        !           571: #define GSTM_M21     0x0800
        !           572: #define GSTM_M22     0x0400
        !           573: #define GSTM_M23     0x0200
        !           574: #define GSTM_M24     0x0100
        !           575: #define GSTM_M31     0x0080
        !           576: #define GSTM_M32     0x0040
        !           577: #define GSTM_M33     0x0020
        !           578: #define GSTM_M34     0x0010
        !           579: #define GSTM_M41     0x0008
        !           580: #define GSTM_M42     0x0004
        !           581: #define GSTM_M43     0x0002
        !           582: #define GSTM_M44     0x0001
        !           583:  
        !           584: #define GSTM_UNITY     0x00
        !           585: #define GSTM_AFTER     0x01
        !           586: #define GSTM_BEFORE    0x02
        !           587: #define GSTM_OVERWRITE 0x03
        !           588:  
        !           589: #define GSTV_AFTER     0x00
        !           590: #define GSTV_OVERWRITE 0x04
        !           591:  
        !           592: /* Set Segment Boundary, Viewing Window */
        !           593:  
        !           594: #define OCODE_GSSB     0x32            /* Set segment boundary        */
        !           595: #define OCODE_GSVW     0x27            /* Set viewing window          */
        !           596: #define OCODE_GPSVW    0x67            /* Push and set view window    */
        !           597:  
        !           598: #define GSSB_ML        4
        !           599: typedef struct _ORDERS_GSSB {   /* osgssb */
        !           600:   UCHAR  fbFlags;
        !           601:   UCHAR  fbMask;
        !           602:   SHORT  alMatrix[GSSB_ML];
        !           603: } ORDERS_GSSB;
        !           604:  
        !           605: typedef struct _ORDERL_GSSB {   /* olgssb */
        !           606:   UCHAR  fbFLags;
        !           607:   UCHAR  fbMask;
        !           608:   LONG   alMatrix[GSSB_ML];
        !           609: } ORDERL_GSSB;
        !           610:  
        !           611: #define GSSB_XLEFT     0x20
        !           612: #define GSSB_XRIGHT    0x10
        !           613: #define GSSB_YBOTTOM   0x08
        !           614: #define GSSB_YTOP      0x04
        !           615:  
        !           616: #define GSVW_INTERSECT 0x00
        !           617: #define GSVW_REPLACE   0x80
        !           618:  
        !           619: /* Set Segment Characteristics */
        !           620: #define OCODE_GSGCH    0x04            /* Set segment characterstc   s*/
        !           621:  
        !           622: #define GSGCH_ML       254
        !           623: typedef struct _ORDER_GSGCH {   /* ogsgch */
        !           624:   UCHAR  uchIdent;
        !           625:   UCHAR  auchData[GSGCH_ML];
        !           626: } ORDER_GSGCH;
        !           627:  
        !           628: /* Set Stroke Line Type */
        !           629: #define OCODE_GSSLT    0x16            /* Set stroke line type        */
        !           630: #define OCODE_GPSSLT   0x56            /* Push and set stroke l type  */
        !           631:  
        !           632: #define GSSLT_SND      126
        !           633: typedef struct _ORDERS_GSSLT {  /* osgsslt */
        !           634:   UCHAR  fbFlags;
        !           635:   UCHAR  uchReserved;
        !           636:   SHORT  aDashLengths[GSSLT_SND];
        !           637: } ORDERS_GSSLT;
        !           638:  
        !           639: #define GSSLT_LND      63
        !           640: typedef struct _ORDERL_GSSLT {  /* olgsslt */
        !           641:   UCHAR  fbFlags;
        !           642:   UCHAR  uchReserved;
        !           643:   LONG   aDashLengths[GSSLT_LND];
        !           644: } ORDERL_GSSLT;
        !           645:  
        !           646: #define GSSLT_DEFAULT   0x80
        !           647: #define GSSLT_SPECIFY   0x00
        !           648: #define GSSLT_FIRSTON   0x40
        !           649: #define GSSLT_FIRSTOFF  0x00
        !           650: #define GSSLT_REPSECOND 0x20
        !           651: #define GSSLT_REPFIRST  0x00
        !           652:  
        !           653: /* Set Stroke Line Width */
        !           654: #define OCODE_GSSLW    0x15            /* Set stroke line width       */
        !           655: #define OCODE_GPSSLW   0x55            /* Push and set strk l width   */
        !           656:  
        !           657: typedef struct _ORDERS_GSSLW {  /* osgsslw */
        !           658:   UCHAR  fbFlags;
        !           659:   UCHAR  uchReserved;
        !           660:   SHORT  LineWidth;
        !           661: } ORDERS_GSSLW;
        !           662:  
        !           663: typedef struct _ORDERL_GSSLW {  /* olgsslw */
        !           664:   UCHAR  fbFlags;
        !           665:   UCHAR  uchReserved;
        !           666:   LONG   LineWidth;
        !           667: } ORDERL_GSSLW;
        !           668:  
        !           669: #define GSSLW_DEFAULT  0x80
        !           670: #define GSSLW_SPECIFY  0x00
        !           671:  
        !           672: /* Sharp Fillet at Current Position */
        !           673: #define OCODE_GCSFLT   0xA4            /* Sharp fillet at curr pos    */
        !           674: #define OCODE_GSFLT    0xE4            /* Sharp fillet at given pos   */
        !           675:  
        !           676: #define GCSFLT_SMF     21
        !           677: #define GSFLT_SMF      20
        !           678:  
        !           679: typedef struct _ORDERS_GCSFLT { /* osgcsflt */
        !           680:   POINTS apt[2*GCSFLT_SMF];
        !           681:   FIXED  afxSharpness[GCSFLT_SMF];
        !           682: } ORDERS_GCSFLT;
        !           683:  
        !           684: #define GCSFLT_LMF     12
        !           685: #define GSFLT_LMF      12
        !           686:  
        !           687: typedef struct _ORDERL_GCSFLT { /* olgcsflt */
        !           688:   POINTL apt[2*GCSFLT_SMF];
        !           689:   FIXED  afxSharpness[GCSFLT_SMF];
        !           690: } ORDERL_GCSFLT;
        !           691:  
        !           692: /* Bitblt */
        !           693: #define OCODE_GBBLT    0xD6            /* Bitblt                      */
        !           694:  
        !           695: typedef struct _ORDERS_GBBLT {   /* osgbblt */
        !           696:   USHORT  fsFlags;
        !           697:   USHORT  usMix;
        !           698:   HBITMAP hbmSrc;
        !           699:   LONG    lOptions;
        !           700:   RECT1S  rcsTargetRect;
        !           701:   RECTL   rclSourceRect;
        !           702: } ORDERS_GBBLT;
        !           703:  
        !           704: typedef struct _ORDERL_GBBLT {   /* olgbblt */
        !           705:   USHORT  fsFlags;
        !           706:   USHORT  usMix;
        !           707:   HBITMAP hbmSrc;
        !           708:   LONG    lOptions;
        !           709:   RECTL   rclTargetRect;
        !           710:   RECTL   rclSourceRect;
        !           711: } ORDERL_GBBLT;
        !           712:  
        !           713: /* Escape */
        !           714: #define OCODE_GESCP    0xD5            /* Escape                      */
        !           715:  
        !           716: /*
        !           717:  * type describes type of escape order, identifier gives the escape
        !           718:  * order if the type is registered
        !           719:  */
        !           720: #define GESCP_ML       253
        !           721: typedef struct _ORDER_GESCP {   /* ogescp */
        !           722:   UCHAR  uchType;
        !           723:   UCHAR  uchIdent;
        !           724:   UCHAR  auchData[GESCP_ML];           /* Escape data                 */
        !           725: } ORDER_GESCP;
        !           726:  
        !           727: #define GESCP_REG      0x80            /* identifier is registered    */
        !           728:  
        !           729: /* Escape (Bitblt) */
        !           730: #define GEBB_REGID     0x02            /* uchIdent - Bitblt          */
        !           731:  
        !           732: #define ETYPE_GEBB          0x000200D5L
        !           733:  
        !           734: #define GEBB_LMP       29
        !           735: typedef struct _ORDERL_GEBB {   /* olgebb */
        !           736:   UCHAR   fbFlags;
        !           737:   USHORT  usMix;
        !           738:   UCHAR   cPoints;
        !           739:   HBITMAP hbmSrc;
        !           740:   LONG    lReserved;
        !           741:   LONG    lOptions;
        !           742:   POINTL  aptPoints[GEBB_LMP];
        !           743: } ORDERL_GEBB;
        !           744:  
        !           745: /* Escape (Set Pel) */
        !           746: #define GEPEL_REGID    0x01            /* uchIdent - Set Pel          */
        !           747:  
        !           748: #define ETYPE_GEPEL         0x000100D5L
        !           749:  
        !           750: /* Element Types for attribute bundles
        !           751: #define ETYPE_LINEBUNDLE    0x0000FD01L
        !           752: #define ETYPE_CHARBUNDLE    0x0000FD02L
        !           753: #define ETYPE_MARKERBUNDLE  0x0000FD03L
        !           754: #define ETYPE_AREABUNDLE    0x0000FD04L
        !           755: #define ETYPE_IMAGEBUNDLE   0x0000FD05L
        !           756:  
        !           757: /***************************************************************************\
        !           758: *
        !           759: * Very long orders
        !           760: *
        !           761: \***************************************************************************/
        !           762:  
        !           763: /* macro to tell whether this is a very long order */
        !           764: #define VLONG_ORDER(oc)  ((oc)==OCODE_VLONG)
        !           765:  
        !           766: /* Very long order structure */
        !           767: #define VORDER_ML 65531
        !           768: typedef struct _VORDER {        /* vord */
        !           769:   UCHAR     idCode;
        !           770:   UCHAR     uchQualifier;
        !           771:   SWPUSHORT uchLength;
        !           772:   UCHAR     uchData[VORDER_ML];
        !           773: } VORDER;
        !           774:  
        !           775: /* Character String Extended */
        !           776: #define OCODEQ_GCCHSTE  0xB0           /* Qualifier - current posn    */
        !           777: #define OCODEQ_GCHSTE   0xF0           /* Qualifier - given position  */
        !           778:  
        !           779: #define ETYPE_GCCHSTE       0x0000FEB0L
        !           780: #define ETYPE_GCHSTE        0x0000FEF0L
        !           781:  
        !           782: typedef struct _ORDERS_GCCHSTE { /* osgcchste */
        !           783:   UCHAR     fbFlags;
        !           784:   UCHAR     uchReserved;
        !           785:   POINTS    ptRect[2];
        !           786:   SWPUSHORT cchString;
        !           787:   CHAR      achString[1];
        !           788:   SHORT     adx[1];
        !           789: } ORDERS_GCCHSTE;
        !           790:  
        !           791: typedef struct _ORDERL_GCCHSTE { /* olgcchste */
        !           792:   UCHAR     fbFlags;
        !           793:   UCHAR     uchReserved;
        !           794:   POINTL    ptRect[2];
        !           795:   SWPUSHORT cchString;
        !           796:   CHAR      achString[1];
        !           797:   LONG      adx[1];
        !           798: } ORDERL_GCCHSTE;
        !           799:  
        !           800: #define GCCHSTE_DRAWRECT      0x80
        !           801: #define GCCHSTE_NORECT        0x00
        !           802: #define GCCHSTE_CLIP          0x40
        !           803: #define GCCHSTE_NOCLIP        0x00
        !           804: #define GCCHSTE_DEEMPHASIZE   0x20
        !           805: #define GCCHSTE_NODEEMPHASIZE 0x00
        !           806: #define GCCHSTE_LEAVEPOS      0x10
        !           807: #define GCCHSTE_MOVEPOS       0x00
        !           808:  
        !           809: /* Extended Escape */
        !           810: #define OCODEQ_GEESCP   0xD5           /* Qualifier - extended escape */
        !           811:  
        !           812: #define GEESCP_ML      65533
        !           813: typedef struct _ORDER_GEESCP {  /* ogeescp */
        !           814:   UCHAR  uchType;
        !           815:   UCHAR  uchIdent;
        !           816:   UCHAR  auchData[GEESCP_ML];
        !           817: } ORDER_GEESCP;

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