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<HTML><HEAD><TITLE>Xlib Programming Manual: XFreePixmap</TITLE></HEAD><BODY><H1 ALIGN=center>XFreePixmap</H1><H2>Syntax</H2><!.IN "XFreePixmap" "" "@DEF@"><CODE><PRE>XFreePixmap(<B>display</B>, <B>pixmap</B>) <A HREF="../display/opening.html#Display">Display</A> *<B>display</B>; <A HREF="pixmap.html">Pixmap</A> <B>pixmap</B>;</PRE></CODE><H2>Arguments</H2><TABLE><TR><TD> <B>display</B><TD> Specifies the connection to the X server.<TR><TD> <B>pixmap</B><TD> Specifies the pixmap.</TABLE><H2>Description</H2>The<B>XFreePixmap()</B>function first deletes the association between the pixmap ID and the pixmap.Then, the X server frees the pixmap storage when there are no references to it.The pixmap should never be referenced again.<P><B>XFreePixmap()</B>can generate a<B>BadPixmap</B> error.<H2>Diagnostics</H2><TABLE><TR><TD><B>BadPixmap</B><TD> A value for a Pixmap argument does not name a defined Pixmap.</TABLE><H2>See also</H2><B><A HREF="XCreatePixmap.html">XCreatePixmap()</A></B>,<B><A HREF="../graphics/XCopyArea.html">XCopyArea()</A></B>,"<A HREF="pixmap.html">Creating and Freeing Pixmaps</A>"<HR><ADDRESS><A HREF="http://tronche.com/">Christophe Tronche</A>, <A HREF="mailto:ch.tronche@computer.org">ch.tronche@computer.org</A></ADDRESS></BODY></HTML>⌨️ 快捷键说明
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