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yacc
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ydfout.2c
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1989-09-29
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/*
HEADER: CUG nnn.nn;
TITLE: YACC - Yet Another Compilier-Compilier
VERSION: 1.0 for IBM-PC
DATE: JAN 28, 1985
DESCRIPTION: LALR(1) Parser Generator. From UNIX
KEYWORDS: Parser Generator Compilier-Compilier YACC
SYSTEM: IBM-PC and Compatiables
FILENAME: YDFOUT.2C
WARNINGS: This program is not for the casual user. It will
be useful primarily to expert developers.
CRC: N/A
SEE-ALSO: LEX and PREP
AUTHORS: Scott Guthery 11100 leafwood lane Austin, TX 78750
COMPILERS: DESMET-C
REFERENCES: UNIX Systems Manuals
*/
#include "y2.h"
void defout( void )
{
/* write out the defines (at the end of the declaration section) */
register int i, c;
register char *cp;
for( i=ndefout; i<=ntokens; ++i )
{
cp = tokset[i].name;
if( *cp == ' ' ) ++cp; /* literals */
for( ; (c= *cp)!='\0'; ++cp )
{
if( islower(c) || isupper(c) || isdigit(c) || c=='_' ); /* VOID */
else goto nodef;
}
fprintf( ftable, "# define %s %d\n", tokset[i].name, tokset[i].value );
if( fdefine != NULL ) fprintf( fdefine, "# define %s %d\n", tokset[i].name, tokset[i].value );
nodef:
;
}
ndefout = ntokens+1;
}