晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
|
Server : Apache System : Linux srv.rainic.com 4.18.0-553.47.1.el8_10.x86_64 #1 SMP Wed Apr 2 05:45:37 EDT 2025 x86_64 User : rainic ( 1014) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory : /usr/share/doc/libtiff-devel/html/ |
Upload File : |
<HTML>
<HEAD>
<TITLE>
Changes in TIFF v3.4beta007
</TITLE>
</HEAD>
<BODY>
<FONT FACE="Arial, Helvetica, Sans">
<BASEFONT SIZE=4>
<B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B>
<BASEFONT SIZE=3>
<UL>
<HR SIZE=4 WIDTH=65% ALIGN=left>
<B>Current Version</B>: v3.4beta007<BR>
<B>Previous Version</B>: v3.4beta004<BR>
<B>Master FTP Site</B>: <A HREF="ftp://ftp.sgi.com/graphics/tiff">ftp.sgi.com (192.48.153.1), directory graphics/tiff</A><BR>
<HR SIZE=4 WIDTH=65% ALIGN=left>
</UL>
<P>
This document describes the changes made to the software between the
<I>previous</I> and <I>current</I> versions (see above).
If you don't find something listed here, then it was not done in this
timeframe, or it was not considered important enough to be mentioned.
The following information is located here:
<UL>
<LI><A HREF="#configure">Changes in the software configuration</A>
<LI><A HREF="#libtiff">Changes in libtiff</A>
<LI><A HREF="#port">Changes in the portability support</A>
<LI><A HREF="#tools">Changes in the tools</A>
</UL>
<P><HR WIDTH=65% ALIGN=right>
<A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A>
<UL>
<LI>bit order was corrected for Pentium systems
<LI>a new define, <TT>HOST_BIGENDIAN</TT>, was added for code that
wants to statically use information about native cpu byte order
</UL>
<P><HR WIDTH=65% ALIGN=right>
<A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A>
<UL>
<LI>the G3/G4 decoder was replaced by a new one that is faster and
has smaller state tables
<LI>Niles Ritter's client tag extension hooks were added
<LI>a new routine <TT>TIFFCurrentDirOffset</TT> was added for
applications that want to find out the file offset of a TIFF directory
<LI>the calculation of the number of strips in an image was corected
for images with certain esoteric configurations
<LI>a potential memory leak (very unlikely) was plugged
<LI>the <TT>TIFFReadRGBAImage</TT> support was completely rewritten
and new, more flexible support was added for reading images into
a fixed-format raster
<LI>YCbCr to RGB conversion done in the <TT>TIFFReadRGBAImage</TT> support
was optimized
<LI>a bug in JPEG support calculation of strip size was corrected
<LI>the LZW decoder was changed to initialize the code table to zero
to lessen potential problems that arise when invalid data is decoded
<LI><B>tiffcomp.h</B> is now aware of OS/2
<LI>some function prototypes in <B>tiffio.h</B> and <B>tiffiop.h</B>
that contained parameter
names have been changed to avoid complaints from certain compilers
</UL>
<P><HR WIDTH=65% ALIGN=right>
<A NAME="port"><B><FONT SIZE=+3>C</FONT>HANGES IN THE PORTABILITY SUPPORT:</B></A>
<UL>
<LI><B>Makefile.in</B> has been corrected to use the parameters
chosen by the configure script
</UL>
<P><HR WIDTH=65% ALIGN=right>
<A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>
<UL>
<LI><TT>fax2ps</TT> has been rewritten and moved over from the user
contributed software
<LI>an uninitialized variable in <TT>pal2rgb</TT> has been fixed
<LI><TT>ras2tiff</TT> now converts 24-bit RGB raster data so that
samples are written in the proper order
<LI><TT>tiff2ps</TT> has been updated to include fixes
and enhancements from Alberto Accomazzi
<LI><TT>tiffcp</TT> now has a <TT>-o</TT> option to select a directory
by file offset
<LI><TT>tiffinfo</TT> is now capable of displaying the raw undecoded
image data in a file
<LI><TT>tiffgt</TT> has been rewritten to use the new <TT>TIFFRGBAImage</TT>
support and to handle multiple files
</UL>
<A HREF="index.html"><IMG SRC="images/back.gif"></A> TIFF home page.<BR>
<HR>
<ADDRESS>
<A HREF="sam.html">Sam Leffler</A> / <A HREF="mailto:sam@engr.sgi.com">sam@engr.sgi.com</A>
Last updated $Date: 2016-09-25 20:05:45 $.
</ADDRESS>
</BODY>
</HTML>