Gif文件格式说明和解码器 .......................\file_gif.htm .......................\GIF解码器 .......................\.........\gif89a.cpp .......................\.........\gif89a.doc .......................\.........\gif89a.h .......................\.........\gifinfo.cpp .......................\.........\gifinfo.exe .......................\.........\lzw.doc .......................\.........\readme.txt