Function io_strerror

Plugins/UnLuaExtensions/LuaSocket/Source/src/io.cpp:21–28

-------------------------------------------------------------------------*\ * I/O error strings \*-------------------------------------------------------------------------*/

* I/O error strings
\*-------------------------------------------------------------------------*/
const char *io_strerror(int err) {
    switch (err) {
        case IO_DONE: return NULL;
        case IO_CLOSED: return "closed";
        case IO_TIMEOUT: return "timeout";
        default: return "unknown error";
    }
}