206b96202c
See also:
http://article.gmane.org/gmane.linux.kernel/1268792
The C compiler will handle (void) as "no arguments" and () as "variadic
function" (equivalent to (...)) which might lead to subtle errors, such
as the one which was fixed with commit 0ea64ae4.
41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
/*
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* vim:ts=4:sw=4:expandtab
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*
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* i3 - an improved dynamic tiling window manager
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* © 2009-2011 Michael Stapelberg and contributors (see also: LICENSE)
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*
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* xcursor.c: libXcursor support for themed cursors.
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*
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*/
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#ifndef _XCURSOR_CURSOR_H
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#define _XCURSOR_CURSOR_H
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#include <X11/Xlib.h>
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enum xcursor_cursor_t {
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XCURSOR_CURSOR_POINTER = 0,
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XCURSOR_CURSOR_RESIZE_HORIZONTAL,
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XCURSOR_CURSOR_RESIZE_VERTICAL,
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XCURSOR_CURSOR_WATCH,
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XCURSOR_CURSOR_MAX
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};
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void xcursor_load_cursors(void);
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Cursor xcursor_get_cursor(enum xcursor_cursor_t c);
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int xcursor_get_xcb_cursor(enum xcursor_cursor_t c);
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/**
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* Sets the cursor of the root window to the 'pointer' cursor.
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*
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* This function is called when i3 is initialized, because with some login
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* managers, the root window will not have a cursor otherwise.
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*
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* We have a separate xcursor function to use the same X11 connection as the
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* xcursor_load_cursors() function. If we mix the Xlib and the XCB connection,
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* races might occur (even though we flush the Xlib connection).
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*
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*/
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void xcursor_set_root_cursor(int cursor_id);
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#endif
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