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Diffstat (limited to 'src/Type1/t1imager.h')
| -rw-r--r-- | src/Type1/t1imager.h | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/src/Type1/t1imager.h b/src/Type1/t1imager.h new file mode 100644 index 0000000..472b36f --- /dev/null +++ b/src/Type1/t1imager.h @@ -0,0 +1,148 @@ +/* $Xorg: t1imager.h,v 1.3 2000/08/17 19:46:33 cpqbld Exp $ */ +/* Copyright International Business Machines,Corp. 1991 + * All Rights Reserved + * + * License to use, copy, modify, and distribute this software + * and its documentation for any purpose and without fee is + * hereby granted, provided that the above copyright notice + * appear in all copies and that both that copyright notice and + * this permission notice appear in supporting documentation, + * and that the name of IBM not be used in advertising or + * publicity pertaining to distribution of the software without + * specific, written prior permission. + * + * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES + * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT + * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF + * THIRD PARTY RIGHTS. THE ENTIRE RISK AS TO THE QUALITY AND + * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT + * OR MAINTAIN, BELONGS TO THE LICENSEE. SHOULD ANY PORTION OF + * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES + * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION. IN + * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING + * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF + * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + */ + +#include "fontmisc.h" + +typedef pointer xobject; +typedef pointer location; +typedef pointer path; +typedef pointer region; +typedef pointer XYspace; + +#ifndef NOEXTERNS +/* +The following are the user entry locations to TYPE1IMAGER +*/ +extern path t1_Bezier(); +extern path t1_ClosePath(); +extern xobject t1_Destroy(); +extern xobject t1_Dup(); +extern char *t1_ErrorMsg(); +extern void t1_InitImager(); +extern region t1_Interior(); +extern location t1_ILoc(); +extern xobject t1_Join(); +extern path t1_Line(); +extern xobject t1_Permanent(); +extern path t1_Phantom(); +extern location t1_Loc(); +extern xobject t1_Scale(); +extern xobject t1_Snap(); +extern location t1_SubLoc(); +extern xobject t1_Temporary(); + +#endif + +#ifndef NULL +#define NULL 0 +#endif + +#ifndef TRUE +#define TRUE 1 +#endif + +#ifndef FALSE +#define FALSE 0 +#endif + +/* +Here are some TYPE1IMAGER functions that are defined in terms of others: +*/ + +#define t1_AddLoc(p1,p2) t1_Join(p1,p2) + +#ifndef NONAMES +/* +Define the simple form of all the subroutine names: +*/ +#define AddLoc(p1,p2) t1_AddLoc(p1,p2) +#define Bezier(B,C,D) t1_Bezier(B,C,D) +#define ClosePath(p) t1_ClosePath(p,0) +#define Complement(area) t1_Complement(area) +#define Destroy(o) t1_Destroy(o) +#define Dup(o) t1_Dup(o) +#define ErrorMsg() t1_ErrorMsg() +#define HeadSegment(p) t1_HeadSegment(p) +#define InitImager() t1_InitImager() +#define Interior(p,rule) t1_Interior(p,rule) +#define ILoc(S,x,y) t1_ILoc(S,x,y) +#define Join(p1,p2) t1_Join(p1,p2) +#define Line(P) t1_Line(P) +#define Permanent(o) t1_Permanent(o) +#define Phantom(o) t1_Phantom(o) +#define Loc(S,x,y) t1_Loc(S,(double)x,(double)y) +#define Scale(o,sx,sy) t1_Scale(o,(double)sx,(double)sy) +#define Snap(o) t1_Snap(o) +#define SubLoc(a,b) t1_SubLoc(a,b) +#define Temporary(o) t1_Temporary(o) +#define TermImager() t1_TermImager() +#define Transform(o,cxx,cyx,cxy,cyy) t1_Transform(o,(double)cxx,(double)cyx,\ + (double)cxy,(double)cyy) + +#endif + +#define WINDINGRULE -2 +#define EVENODDRULE -3 + +#define CONTINUITY 0x80 /* can be added to above rules; e.g. WINDINGRULE+CONTINUITY */ + +/* +Stroke() line style constants: +*/ + +/* +Coordinate space constants: +*/ +#define IDENTITY t1_Identity +extern XYspace *IDENTITY; + +/* +Generic null object definition: +*/ +#define NULLOBJECT ((xobject)NULL) + +/* +Null path definition: +*/ +#define NULLPATH NULLOBJECT + +/* +Full page and null region definition: +*/ +#define INFINITY t1_Infinity +#ifndef NOEXTERNS +extern region *INFINITY; +#endif +#define NULLREGION NULLOBJECT + +#define FF_PARSE_ERROR 5 +#define FF_PATH 1 + +extern pointer xiStub(); |