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- /* HEADER:CUG 226;
- TITLE:"ART-CEE";
- VERSION:1.4;
- DESCRIPTION:"Small artificial intelligence inference engine.
-
- ART-CEE is a rule-based general purpose driver capable of working
- with heirarchical and/or propositional information.";
- KEYWORDS:artificial intelligence, inference engines, database;
- SYSTEM:MS-DOS;
- FILENAME:WORKUP1.H;
- SEE-ALSO:WORKUP0.C, WORKUP2.C, WORKUP3.C, WORKUP4.C, MANUAL.TXT,
- WORKUP0.H, HELP1.AIH, HELP2.AIH, HELP3.AIH, HELP4.AIH, ART-CEE.COM;
- AUTHOR:Dan Cheatham;
- COMPILER:MIX-C;
- */
-
- /* This file defines all global variables for all but the first source */
- /* file (WORKUP4.C). */
- #define MAXFILES 20
- #define BUFSIZ 512
- #define EOF -1
- #define NULL 0
- #define stdin _iob[0]
- #define stdout _iob[1]
- #define stderr _iob[2]
- #define getchar() getc(stdin)
- #define putchar(c) putc(c,stdout)
-
- typedef struct {
- char file[32];
- int fd;
- } FILE;
-
- extern FILE *_iob[MAXFILES];
-
- typedef struct {
- int length;
- char string[80];
- } STRING;
-
- /***************************************************************/
- extern float dfwd, drev, ff1, ft[MAX][MAX];
- extern char indff[80], subjs[MAX][77], filebuf [81], currfile[32];
- extern char menu_sw, oride_sw;
- extern int x1, x2, filestat, srchdpth, assumpno;
-