Lines Matching refs:max_len
93 SANE_Word bytes, max_len;
106 max_len = _MIN( len, _MAX_TRANSFER_SIZE );
116 command_buffer[2] = (max_len >> 8) & 0xff; /* bytes to write MSB */
117 command_buffer[3] = max_len & 0xff; /* bytes to write LSB */
119 memcpy( command_buffer + _CMD_BYTE_CNT, buffer + bytes, max_len );
121 size = (max_len + _CMD_BYTE_CNT);
127 if( size != (size_t)(max_len + _CMD_BYTE_CNT)) {
129 result, max_len + _CMD_BYTE_CNT);
151 SANE_Word bytes, max_len, read_bytes;
163 max_len = _MIN(len, 0xFFFF );
172 command_buffer[2] = (max_len >> 8) & 0xff; /* bytes to read MSB */
173 command_buffer[3] = max_len & 0xff; /* bytes to read LSB */
194 size = (max_len - read_bytes);
204 if( read_bytes != max_len ) {
206 result, max_len );
211 } while( read_bytes < max_len );
213 bytes += (max_len);
214 len -= (max_len);