sys/vax/inline/main.c
/*
 * open space for next line in the queue
 */
open space for next line in the queue
open space for next line in the queue
char *
newline()
{
	bufhead = SUCC(bufhead);
	if (bufhead == buftail) {
		fputs(line[buftail], stdout);
		buftail = SUCC(buftail);
	}
	return (line[bufhead]);
}
char * newline ( ) { bufhead = SUCC ( bufhead ) ; if ( bufhead == buftail ) { fputs ( line [ buftail ] , stdout ) ; buftail = SUCC ( buftail ) ; } return ( line [ bufhead ] ) ; }
open space for next line in the queue
open space for next line in the queue