29 lines
816 B
C
29 lines
816 B
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 Michael Stapelberg and contributors (see also: LICENSE)
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*
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*/
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#include "libi3.h"
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/*
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* Returns the visual type associated with the given screen.
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*
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*/
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xcb_visualtype_t *get_visualtype(xcb_screen_t *screen) {
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xcb_depth_iterator_t depth_iter;
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for (depth_iter = xcb_screen_allowed_depths_iterator(screen);
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depth_iter.rem;
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xcb_depth_next(&depth_iter)) {
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xcb_visualtype_iterator_t visual_iter;
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for (visual_iter = xcb_depth_visuals_iterator(depth_iter.data);
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visual_iter.rem;
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xcb_visualtype_next(&visual_iter)) {
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if (screen->root_visual == visual_iter.data->visual_id)
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return visual_iter.data;
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}
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}
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return NULL;
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}
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