21 #define HAVE_OP(x, op_end, op) ((size_t)(op_end - op) < (x))  argument
22 #define HAVE_LB(m_pos, out, op) (m_pos < out || m_pos >= op)  argument
147 	unsigned char *op = out;  in lzo1x_decompress_safe()  local
156 		if (HAVE_OP(t, op_end, op))  in lzo1x_decompress_safe()
161 			*op++ = *ip++;  in lzo1x_decompress_safe()
181 		if (HAVE_OP(t + 3, op_end, op))  in lzo1x_decompress_safe()
186 		COPY4(op, ip);  in lzo1x_decompress_safe()
187 		op += 4;  in lzo1x_decompress_safe()
192 					COPY4(op, ip);  in lzo1x_decompress_safe()
193 					op += 4;  in lzo1x_decompress_safe()
199 						*op++ = *ip++;  in lzo1x_decompress_safe()
204 					*op++ = *ip++;  in lzo1x_decompress_safe()
213 		m_pos = op - (1 + M2_MAX_OFFSET);  in lzo1x_decompress_safe()
217 		if (HAVE_LB(m_pos, out, op))  in lzo1x_decompress_safe()
220 		if (HAVE_OP(3, op_end, op))  in lzo1x_decompress_safe()
222 		*op++ = *m_pos++;  in lzo1x_decompress_safe()
223 		*op++ = *m_pos++;  in lzo1x_decompress_safe()
224 		*op++ = *m_pos;  in lzo1x_decompress_safe()
231 				m_pos = op - 1;  in lzo1x_decompress_safe()
235 				if (HAVE_LB(m_pos, out, op))  in lzo1x_decompress_safe()
237 				if (HAVE_OP(t + 3 - 1, op_end, op))  in lzo1x_decompress_safe()
253 				m_pos = op - 1;  in lzo1x_decompress_safe()
257 				m_pos = op;  in lzo1x_decompress_safe()
274 				if (m_pos == op)  in lzo1x_decompress_safe()
278 				m_pos = op - 1;  in lzo1x_decompress_safe()
282 				if (HAVE_LB(m_pos, out, op))  in lzo1x_decompress_safe()
284 				if (HAVE_OP(2, op_end, op))  in lzo1x_decompress_safe()
287 				*op++ = *m_pos++;  in lzo1x_decompress_safe()
288 				*op++ = *m_pos;  in lzo1x_decompress_safe()
292 			if (HAVE_LB(m_pos, out, op))  in lzo1x_decompress_safe()
294 			if (HAVE_OP(t + 3 - 1, op_end, op))  in lzo1x_decompress_safe()
297 			if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) {  in lzo1x_decompress_safe()
298 				COPY4(op, m_pos);  in lzo1x_decompress_safe()
299 				op += 4;  in lzo1x_decompress_safe()
303 					COPY4(op, m_pos);  in lzo1x_decompress_safe()
304 					op += 4;  in lzo1x_decompress_safe()
310 						*op++ = *m_pos++;  in lzo1x_decompress_safe()
314 				*op++ = *m_pos++;  in lzo1x_decompress_safe()
315 				*op++ = *m_pos++;  in lzo1x_decompress_safe()
317 					*op++ = *m_pos++;  in lzo1x_decompress_safe()
325 			if (HAVE_OP(t, op_end, op))  in lzo1x_decompress_safe()
330 			*op++ = *ip++;  in lzo1x_decompress_safe()
332 				*op++ = *ip++;  in lzo1x_decompress_safe()
334 					*op++ = *ip++;  in lzo1x_decompress_safe()
341 	*out_len = op - out;  in lzo1x_decompress_safe()
345 	*out_len = op - out;  in lzo1x_decompress_safe()
349 	*out_len = op - out;  in lzo1x_decompress_safe()
353 	*out_len = op - out;  in lzo1x_decompress_safe()
357 	*out_len = op - out;  in lzo1x_decompress_safe()