libxo/libxo/libxo.c

744     ssize_t delta = 0;
752 	    delta += sizeof(xo_xml_lt) - 2;
754 	    delta += sizeof(xo_xml_gt) - 2;
756 	    delta += sizeof(xo_xml_amp) - 2;
758 	    delta += sizeof(xo_xml_quot) - 2;
761     if (delta == 0)		/* Nothing to escape; bail */
764     if (!xo_buf_has_room(xbp, delta)) /* No room; bail, but don't append */
769     ip = cp + delta;
793     return len + delta;
799     ssize_t delta = 0;
804 	    delta += 1;
806 	    delta += 1;
809     if (delta == 0)		/* Nothing to escape; bail */
812     if (!xo_buf_has_room(xbp, delta)) /* No room; bail, but don't append */
817     ip = cp + delta;
837     return len + delta;
847     ssize_t delta = 0;
852 	    delta += 1;
855     if (delta == 0)		/* Nothing to escape; bail */
858     if (!xo_buf_has_room(xbp, delta)) /* No room; bail, but don't append */
863     ip = cp + delta;
877     return len + delta;
3001 	int delta = xfp->xf_width[XF_WIDTH_MIN] - cols;
3013 	    memmove(xbp->xb_curp + delta, xbp->xb_curp, rc);
3017 	memset(cp, (xfp->xf_leading_zero > 0) ? '0' : ' ', delta);
3018 	rc += delta;
3019 	cols += delta;
3275     ssize_t delta;
3283     delta = cp - sp;
3284     if (delta) {
3285 	len -= delta;
3295     delta = sp - ep;
3296     if (delta) {
3297 	len -= delta;
5118     ssize_t delta = now - stop;
5119     if (delta <= 0) {		/* Strange; no output to move */
5130     char *buf = alloca(delta);
5132     memcpy(buf, xbp->xb_bufp + stop, delta);
5133     memmove(xbp->xb_bufp + start + delta, xbp->xb_bufp + start, stop - start);
5134     memmove(xbp->xb_bufp + start, buf, delta);
5291     ssize_t delta = now - stop;
5292     if (delta <= 0)		/* Strange; no output to move */
5302     if (delta > blen)
5303 	buf = alloca(delta);	/* Expand buffer if needed */
5305     memcpy(buf, xbp->xb_bufp + stop, delta);
5306     memmove(xbp->xb_bufp + start + delta, xbp->xb_bufp + start, stop - start);
5307     memmove(xbp->xb_bufp + start, buf, delta);
6836 		 int delta, int indent, xo_state_t state, xo_xsf_flags_t flags)
6844     if (delta >= 0) {			/* Push operation */
6845 	if (xo_depth_check(xop, xop->xo_depth + delta))
6848 	xo_stack_t *xsp = &xop->xo_stack[xop->xo_depth + delta];
6895     xop->xo_depth += delta;	/* Record new depth */