在使用这个函数进行字符串编码转换时，需要注意，如果将utf-8转换为gb2312时，可能会出现字符串被截断的情况发生。...ignore的意思是忽略转换时的错误，如果没有ignore参数 .... ! LaTeX Error: File `koi8-r.def' not found. Type X to quit or to proceed,. or enter new name.

(Default extension .... IE takes the labels koi8-u and koi8-ru to mean KOI8-RU and not KOI8-U. The difference is that KOI8-RU has an additional letter needed for ....

rus, alt-koi8.rus, announcement, binaries_for_SunOS_5.4, example.alt, example.alt.uu, example.ko8.uu, example.pho, example.tex, gos-alt.rus .... ... KOI8-R, KOI8-U, KOI8-RU, CP{1250,1251,1252,1253,1254,1257}, CP{850,866,1131} ...

means that the first time GNU libiconv is installed, we have a circular ....