niuyufeng1 2007-10-5 11:31
压缩地图数据和压缩解压缩ZD文件的ACI 和 ACI读写文件
压缩地图数据和压缩解压缩ZD文件的ACI
=======================压缩BIN文件=============================
write_file("82.ma_",compress(read_file("82.bin","bin")));
=======================压缩ZD文件==============================
buffer cd=(buffer)"CD";
write_file("i",cd+compress(read_file("mir3g_index.zd","bin")));
write_file("m",cd+compress(read_file("mir3g_mconn.zd","bin")));
write_file("n",cd+compress(read_file("mir3g_npc.zd","bin")));
buffer cd=(buffer)"CD";
write_file("i",cd+compress(read_file("mir3_index_.zd","bin")));
write_file("m",cd+compress(read_file("mir3_mconn_.zd","bin")));
write_file("n",cd+compress(read_file("mir3_npc.zd","bin")));
//3G 3.35版 把 mir3g_mconn.zd 改为 mir3g_mconn.dat
=======================解压缩ZD文件============================
buffer test1=read_file("mir3_index.zd","bin");
write_file("index.zd_",decompress(test1[2..sizeof(test1)-1]));
buffer test2=read_file("mir3_mconn.zd","bin");
write_file("mconn.zd_",decompress(test2[2..sizeof(test2)-1]));
buffer test3=read_file("mir3_npc.zd","bin");
write_file("npc.zd_",decompress(test3[2..sizeof(test1)-1]));
============解压缩文件====
write_file("index.txt",decompress(read_file("index.zd","bin")));
write_file("mconn.txt",decompress(read_file("conn.zd","bin")));