The PLplot Plotting Library: Programmer's Reference Manual
PrevChapter 20. The Specialized C API for PLplotNext

plClearOpts: Clear internal option table info structure.

plClearOpts ();

Clear the internal options table info structure. This removes any option added with plMergeOpts as well as all default entries.

This function returns 0 on success.

This function is currently available in C, C++ and Ocaml.

This function is not used in any examples.

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plAlloc2dGrid: Allocate a block of memory for use as a 2-d grid of type PLFLT.Upplexit: Error exit