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/*
Include File for the Lexical Analyser and Parser.
19/11/91 kh Created.
*/
#ifndef __CONSTANTS_H
#define __CONSTANTS_H
/*
Important Literal Constants.
*/
#define MODNAME_SIZE 512 /* Size of Module Name buffers */
#define FILENAME_SIZE 4096 /* Size of File buffers */
#define ERR_BUF_SIZE 512 /* Size of error buffers */
#ifdef YYLMAX /* Get rid of YYLMAX */
#undef YYLMAX /* Ugly -- but necessary */
#endif
#define YYLMAX 8192 /* Size of yytext -- limits strings, identifiers etc. */
#define HASH_TABLE_SIZE 993 /* Default number of entries in the hash table. */
#define MAX_CONTEXTS 100 /* Maximum nesting of wheres, cases etc */
#define MAX_INFIX 500 /* Maximum number of infix operators */
#define MAX_ISTR (MAX_INFIX*10) /* Total size of all infix operatrors */
#define INFIX_SCOPES 3 /* The number of infix scopes
-- Predefs, Module, Imports */
#define MAX_ESC_CHAR 255 /* Largest Recognised Character: \255 */
#define MAX_ESC_DIGITS 10 /* Maximum number of digits in an escape \dd */
#ifdef TRUE
#undef TRUE
#endif
#ifdef FALSE
#undef FALSE
#endif
#define TRUE 1
#define FALSE 0
typedef int BOOLEAN;
#endif /* __CONSTANTS_H */
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