Lines Matching refs:length
423 off_t length = ((unsigned int)php_read2(stream TSRMLS_CC)); in php_skip_variable() local
425 if (length < 2) { in php_skip_variable()
428 length = length - 2; in php_skip_variable()
429 php_stream_seek(stream, (long)length, SEEK_CUR); in php_skip_variable()
438 unsigned short length; in php_read_APP() local
443 length = php_read2(stream TSRMLS_CC); in php_read_APP()
444 if (length < 2) { in php_read_APP()
447 length -= 2; /* length includes itself */ in php_read_APP()
449 buffer = emalloc(length); in php_read_APP()
451 if (php_stream_read(stream, buffer, (long) length) <= 0) { in php_read_APP()
460 add_assoc_stringl(info, markername, buffer, length, 1); in php_read_APP()
474 unsigned short length, ff_read=1; in php_handle_jpeg() local
496 length = php_read2(stream TSRMLS_CC); in php_handle_jpeg()
501 if (!info || length < 8) { /* if we don't want an extanded info -> return */ in php_handle_jpeg()
504 if (php_stream_seek(stream, length - 8, SEEK_CUR)) { /* file error after info */ in php_handle_jpeg()