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Diffstat (limited to 'nx-X11/config/pswrap/pswpriv.h')
| -rw-r--r-- | nx-X11/config/pswrap/pswpriv.h | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/nx-X11/config/pswrap/pswpriv.h b/nx-X11/config/pswrap/pswpriv.h new file mode 100644 index 000000000..18f1cb97b --- /dev/null +++ b/nx-X11/config/pswrap/pswpriv.h @@ -0,0 +1,177 @@ +/* + * pswpriv.h + * + * (c) Copyright 1988-1994 Adobe Systems Incorporated. + * All rights reserved. + * + * Permission to use, copy, modify, distribute, and sublicense this software + * and its documentation for any purpose and without fee is hereby granted, + * provided that the above copyright notices appear in all copies and that + * both those copyright notices and this permission notice appear in + * supporting documentation and that the name of Adobe Systems Incorporated + * not be used in advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. No trademark license + * to use the Adobe trademarks is hereby granted. If the Adobe trademark + * "Display PostScript"(tm) is used to describe this software, its + * functionality or for any other purpose, such use shall be limited to a + * statement that this software works in conjunction with the Display + * PostScript system. Proper trademark attribution to reflect Adobe's + * ownership of the trademark shall be given whenever any such reference to + * the Display PostScript system is made. + * + * ADOBE MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THE SOFTWARE FOR + * ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY. + * ADOBE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL + * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON- INFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL ADOBE BE LIABLE + * TO YOU OR ANY OTHER PARTY FOR ANY SPECIAL, INDIRECT, OR CONSEQUENTIAL + * DAMAGES OR ANY DAMAGES WHATSOEVER WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE, STRICT LIABILITY OR ANY OTHER ACTION ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ADOBE WILL NOT + * PROVIDE ANY TRAINING OR OTHER SUPPORT FOR THE SOFTWARE. + * + * Adobe, PostScript, and Display PostScript are trademarks of Adobe Systems + * Incorporated which may be registered in certain jurisdictions + * + * Author: Adobe Systems Incorporated + */ +/* $XFree86: xc/config/pswrap/pswpriv.h,v 1.6 2000/06/07 21:58:25 tsi Exp $ */ + +#ifndef PSWPRIV_H +#define PSWPRIV_H + +#include <stdio.h> + +#include "pswtypes.h" +#include "psw.h" + +/********************/ +/* Types */ +/********************/ + +typedef struct _t_ItemRec *Item; +/* Forward type designator */ + +typedef struct { + boolean constant; + int val; /* valid if constant */ + char *name; /* valid if not constant */ + } SubscriptRec, *Subscript, ScaleRec, *Scale; + +typedef int Type; + +typedef struct _t_ItemRec { /* see above */ + struct _t_ItemRec *next; + char *name; + boolean starred, subscripted, scaled; + Subscript subscript; /* valid if subscripted */ + Scale scale; + + /* the fields below are filled in by PSWHeader */ + boolean isoutput; /* true if this is an output parameter */ + long int tag; /* valid if output is true; the index of + this output parameter. starting from 0. */ + Type type; /* copied from parent Arg */ + int sourceLine; + } ItemRec; + +typedef Item Items; + +typedef struct _t_ArgRec { + struct _t_ArgRec *next; + Type type; + Items items; + } ArgRec, *Arg; + +typedef Arg Args; + +typedef struct { + boolean isStatic; + char *name; + Args inArgs, outArgs; + } HeaderRec, *Header; + +typedef struct { + long cnst; + char *var; + } Adr, *PAdr; + +typedef struct _t_TokenRec { + struct _t_TokenRec *next; + Type type; + Adr adr; /* of this token in the binary object sequence. */ + char *val; /* loopholed */ + int tokenIndex; + boolean wellKnownName; /* valid if type is T_NAME or T_LITNAME */ + int sourceLine; + Item namedFormal; + /* non-NIL if this token is a reference to a formal. + (T_STRING, T_HEXSTRING, T_NAME, and T_LITNAME) */ + Adr body; + /* Meaning depends on the token type, as follows: + simple => unused + array or proc => adr of body in binobjseq + string or hexstring => adr of body in binobjseq + name or litname => adr of namestring or array in binobjseq (named arg) + or cnst = the nametag (well-known name) + or cnst = 0 (name index filled in at runtime) + subscripted => index for element + */ +} TokenRec, *Token; + +typedef Token Tokens; + +typedef Tokens Body; + +typedef struct _t_TokenListRec { + struct _t_TokenListRec *next; + Token token; + } TokenListRec, *TokenList; + +extern FILE *header; +extern boolean noUserNames; /* -n flag */ +extern char *currentPSWName; +extern char *hfile; +extern char *ifile; /* input file name for error messages */ +extern char *ofile; +extern char *prog; +extern char *special_h; /* -f option */ +extern char *string_temp; /* buffer of that size for scanning strings */ +extern char headid[]; +extern int bigFile; +extern int doANSI; /* -a flag */ +extern int maxstring; /* max PS string length to scan (-s) */ +extern int lexdebug; /* debug flag for lexer */ +extern int errorCount; /* non-fatal errs */ +extern int outlineno; /* line number in output file */ +extern int pad; /* -p flag */ +extern int reentrant; +extern int reportedPSWName; +extern int yylineno; /* current line number in pswrap source file */ + +/* lexer.l */ +extern int yylex(void); +extern void stringerr(int); /* report string overflow */ + +/* psw.c */ +extern void EmitPrototype(Header); +extern void EmitBodyHeader(Header); +extern void EmitBody(Tokens, Header); +extern void FreeBody(Body); + +/* pswfile.c */ +extern void FinishHFile(void); +extern void InitHFile(void); +extern void InitOFile(void); + +/* pswparser.y */ +extern int yyparse (void); + +/* systemnames.c */ +extern void InitWellKnownPSNames(void); + +/* yyerror.c */ +extern void ErrIntro(int); +extern void yyerror(char *); + +#endif /* PSWPRIV_H */ |