2.11BSD/ingres/source/scanner/symtab.c

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# include	"../ingres.h"
# include	"../aux.h"
# include	"../scanner.h"

/*
** SYMENT
**	enter a symbol into the symbol table
*/
char *
syment(ptr, len1)
char	*ptr;
int	len1;
{
	register int	len;
	register char	*p;
	extern char	*need();

	len = len1;
	p = need(Sbuf, len);
	bmove(ptr, p, len);
	return (p);
}

/*
** FREESYM
**	free all entries in the symbol table
*/
freesym()
{
	extern int	neederr();

	initbuf(Sbuf, SBUFSIZ, SBUFOFLO, &neederr);
}