6597 static void putc_bfd (putbuff* pb, TCHAR c)  argument
6610 		putc_bfd(pb, '\r');
6613 	i = pb->idx;			/* Write index of pb->buf[] */
6615 	nc = pb->nchr;			/* Write unit counter */
6620 		pb->hs = c; return;	/* Save it for next */
6622 	hs = pb->hs; pb->hs = 0;
6631 		if (pb->ct == 0) {	/* Not in the multi-byte sequence? */
6632 			pb->bs[pb->wi = 0] = (BYTE)c;	/* Save 1st byte */
6634 			if (((BYTE)c & 0xE0) == 0xC0) pb->ct = 1;	/* 2-byte sequence? */
6635 			if (((BYTE)c & 0xF0) == 0xE0) pb->ct = 2;	/* 3-byte sequence? */
6636 			if (((BYTE)c & 0xF8) == 0xF0) pb->ct = 3;	/* 4-byte sequence? */
6640 				pb->ct = 0; continue;		/* Discard the sequence */
6642 			pb->bs[++pb->wi] = (BYTE)c;	/* Save the trailing byte */
6643 			if (--pb->ct == 0) break;	/* End of the sequence? */
6647 	tp = (const TCHAR*)pb->bs;
6666 		st_word(&pb->buf[i], hs);
6670 	st_word(&pb->buf[i], wc);
6674 		pb->buf[i++] = (BYTE)(hs >> 8);
6675 		pb->buf[i++] = (BYTE)hs;
6678 	pb->buf[i++] = (BYTE)(wc >> 8);
6679 	pb->buf[i++] = (BYTE)wc;
6684 		pb->buf[i++] = (BYTE)(0xF0 | hs >> 8);
6685 		pb->buf[i++] = (BYTE)(0x80 | (hs >> 2 & 0x3F));
6686 		pb->buf[i++] = (BYTE)(0x80 | (hs & 3) << 4 | (wc >> 6 & 0x0F));
6687 		pb->buf[i++] = (BYTE)(0x80 | (wc & 0x3F));
6690 			pb->buf[i++] = (BYTE)wc;
6694 				pb->buf[i++] = (BYTE)(0xC0 | wc >> 6);
6697 				pb->buf[i++] = (BYTE)(0xE0 | wc >> 12);
6698 				pb->buf[i++] = (BYTE)(0x80 | (wc >> 6 & 0x3F));
6700 			pb->buf[i++] = (BYTE)(0x80 | (wc & 0x3F));
6708 		pb->buf[i++] = (BYTE)(wc >> 8); nc++;
6710 	pb->buf[i++] = (BYTE)wc;
6714 	pb->buf[i++] = (BYTE)c;
6717 	if (i >= (int)(sizeof pb->buf) - 4) {	/* Write buffered characters to the file */
6718 		f_write(pb->fp, pb->buf, (UINT)i, &n);
6721 	pb->idx = i;
6722 	pb->nchr = nc + 1;
6728 static int putc_flush (putbuff* pb)  argument
6732 	if (   pb->idx >= 0	/* Flush buffered characters to the file */
6733 		&& f_write(pb->fp, pb->buf, (UINT)pb->idx, &nw) == FR_OK
6734 		&& (UINT)pb->idx == nw) {
6735 		return pb->nchr;
6743 static void putc_init (putbuff* pb, FIL* fp)  argument
6745 	memset(pb, 0, sizeof (putbuff));
6746 	pb->fp = fp;
6756 	putbuff pb;  local
6759 	putc_init(&pb, fp);
6760 	putc_bfd(&pb, c);	/* Put the character */
6761 	return putc_flush(&pb);
6776 	putbuff pb;  local
6779 	putc_init(&pb, fp);
6780 	while (*str) putc_bfd(&pb, *str++);		/* Put the string */
6781 	return putc_flush(&pb);
6921 	putbuff pb;  local
6935 	putc_init(&pb, fp);
6943 			putc_bfd(&pb, chr);
7000 			putc_bfd(&pb, (TCHAR)va_arg(arp, int));
7008 			for ( ; !(flag & 2) && j < width; j++) putc_bfd(&pb, pad);	/* Left padding */
7009 			while (*tp && prec--) putc_bfd(&pb, *tp++);		/* Body */
7010 			while (j++ < width) putc_bfd(&pb, ' ');			/* Right padding */
7017 			for (j = strlen(str); !(flag & 2) && j < width; j++) putc_bfd(&pb, pad);	/* Leading pads */
7018 			for (i = 0; str[i]; putc_bfd(&pb, str[i++])) ;	/* Body */
7019 			while (j++ < width) putc_bfd(&pb, ' ');			/* Trailing pads */
7023 			putc_bfd(&pb, chr);
7058 			putc_bfd(&pb, pad);
7061 			putc_bfd(&pb, (TCHAR)str[--i]);
7064 			putc_bfd(&pb, ' ');
7070 	return putc_flush(&pb);