Function declare_start

extern/btyacc/reader.c:849–864

}

void declare_start()
{
    register int c;
    register bucket *bp;

    c = nextc();
    if (c == EOF) unexpected_EOF();
    if (!isalpha(c) && c != '_' && c != '.' && c != '$')
	syntax_error(lineno, line, cptr);
    bp = get_name();
    if (bp->class == TERM)
	terminal_start(bp->name);
    if (goal && goal != bp)
	restarted_warning();
    goal = bp;
}

void read_declarations()
{