The PLplot Plotting Library: Programmer's Reference Manual
PrevChapter 15. The Common API for PLplotNext

plgstrm: Get current stream number

plgstrm (strm);

Gets the number of the current output stream. See also plsstrm.

strm (PLINT *, output)

Pointer to current stream value.

PrevHomeNext
plgspa: Get current subpage parametersUpplgver: Get the current library version number