1XRecolorCursor(3)               XLIB FUNCTIONS               XRecolorCursor(3)
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NAME

6       XRecolorCursor, XFreeCursor, XQueryBestCursor - manipulate cursors
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SYNTAX

9       int  XRecolorCursor(Display  *display,  Cursor  cursor,  XColor  *fore‐
10              ground_color, XColor *background_color);
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12       int XFreeCursor(Display *display, Cursor cursor);
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14       Status XQueryBestCursor(Display  *display,  Drawable  d,  unsigned  int
15              width, unsigned int height, unsigned int *width_return, unsigned
16              int *height_return);
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ARGUMENTS

19       background_color
20                 Specifies the RGB values for the background of the source.
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22       cursor    Specifies the cursor.
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24       d         Specifies the drawable, which indicates the screen.
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26       display   Specifies the connection to the X server.
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28       foreground_color
29                 Specifies the RGB values for the foreground of the source.
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31       width
32       height    Specify the width and height of the cursor that you want  the
33                 size information for.
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35       width_return
36       height_return
37                 Return the best width and height that is closest to the spec‐
38                 ified width and height.
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DESCRIPTION

41       The XRecolorCursor function changes the color of the specified  cursor,
42       and if the cursor is being displayed on a screen, the change is visible
43       immediately.  The pixel members of the XColor structures  are  ignored;
44       only the RGB values are used.
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46       XRecolorCursor can generate a BadCursor error.
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48       The  XFreeCursor  function  deletes  the association between the cursor
49       resource ID and the specified cursor.  The cursor storage is freed when
50       no other resource references it.  The specified cursor ID should not be
51       referred to again.
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53       XFreeCursor can generate a BadCursor error.
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55       Some  displays  allow  larger  cursors  than   other   displays.    The
56       XQueryBestCursor  function provides a way to find out what size cursors
57       are actually possible on the display.  It returns the largest size that
58       can  be displayed.  Applications should be prepared to use smaller cur‐
59       sors on displays that cannot support large ones.
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61       XQueryBestCursor can generate a BadDrawable error.
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DIAGNOSTICS

64       BadCursor A value for a Cursor argument does not name a defined Cursor.
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66       BadDrawable
67                 A value for a Drawable argument does not name a defined  Win‐
68                 dow or Pixmap.
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SEE ALSO

71       XCreateColormap(3), XCreateFontCursor(3), XDefineCursor(3)
72       Xlib - C Language X Interface
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76X Version 11                     libX11 1.6.9                XRecolorCursor(3)
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