Docs » Autodocs » graphics.library » ReleasePen
ReleasePen -- Release an allocated palette entry to the free pool. (V39)
ReleasePen( cm, n)
a0 d0
void ReleasePen( Struct ColorMap *, ULONG);
Return the palette entry for use by other applications.
If the reference count for this palette entry goes to zero,
then it may be reset to another RGB value.
cm = A pointer to a color map created by GetColorMap().
n = A palette index obtained via any of the palette allocation
functions. Passing a -1 will result in this call doing
nothing.
This function works for both shared and exclusive palette entries.
GetColorMap(), ObtainPen(), ObtainBestPenA()
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