Supported by libMapRClient for hadoop-2.x
Gets the current working directory for the
filesystem. Before calling this method, the application must have
called hdfsSetWorkingDirectory().
char* hdfsGetWorkingDirectory(hdfsFS fs, char *buffer, size_t bufferSize)| Parameter | Description |
|---|---|
| fs | The filesystem handle. |
| buffer | The buffer in which to copy path of current working directory. |
| bufferSize | The length of user-buffer. |
Returns the buffer on success, NULL on error.
errno is set to EINVAL for invalid arguments.