plgfile: Get output file handle

`plgfile`: Get output file handle
Prev | Chapter 18. The Specialized C/C++ API for PLplot | Next

#### `plgfile`: Get output file handle

`plgfile (` | file`)`;

Gets the current output file handle, if applicable.

`file` (`FILE **`, output)

  File pointer to current output file.

This function is not used in any of our C examples.

Prev | Up | Next
`plfsurf3d`: Plot shaded 3-d surface plot | Home | `plMergeOpts`: Merge use option table into internal info structure