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Gigarom Macintosh Archives (Quantum Leap)(CDRM1080320)(1993).iso
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Lex.cpt
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LEXLEN.C
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1990-04-22
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854b
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35 lines
/*
HEADER: CUG nnn.nn;
TITLE: LEX - A Lexical Analyser Generator
VERSION: 1.0 for IBM-PC
DATE: Jan 30, 1985
DESCRIPTION: A Lexical Analyser Generator. From UNIX
KEYWORDS: Lexical Analyser Generator YACC C PREP
SYSTEM: IBM-PC and Compatiables
FILENAME: LEXLEN.C
WARNINGS: This program is not for the casual user. It will
be useful primarily to expert developers.
CRC: N/A
SEE-ALSO: YACC and PREP
AUTHORS: Scott Guthery 11100 leafwood lane Austin, TX 78750
COMPILERS: DESMET-C
REFERENCES: UNIX Systems Manuals
*/
/*
* Bob Denny 28-Aug-82 Remove reference to stdio.h
* Scott Guthery 20-Nov-83 Adapt for IBM PC & DeSmet C
*/
#include "lex.h"
extern char *llend, *llbuf;
int
lexlength()
/*
* Return the length of the current token
*/
{
return (int)(llend - llbuf);
}