mirror of
https://gitlab.freedesktop.org/wlroots/wlroots.git
synced 2026-04-18 06:47:31 -04:00
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/*
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* This an unstable interface of wlroots. No guarantees are made regarding the
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* future consistency of this API.
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*/
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#ifndef WLR_USE_UNSTABLE
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#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
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#endif
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#ifndef WLR_UTIL_ADDON_H
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#define WLR_UTIL_ADDON_H
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#include <stdint.h>
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struct wlr_addon_set {
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// private state
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struct wlr_addon *root;
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};
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struct wlr_addon;
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struct wlr_addon_interface {
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const char *name;
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void (*destroy)(struct wlr_addon *addon);
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};
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struct wlr_addon {
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// private state
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struct wlr_addon_set *set;
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const void *owner;
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const struct wlr_addon_interface *impl;
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struct wlr_addon *parent; // NULL if it's set->root
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struct wlr_addon *left;
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struct wlr_addon *right;
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int8_t balance;
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};
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void wlr_addon_set_init(struct wlr_addon_set *set);
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void wlr_addon_set_finish(struct wlr_addon_set *set);
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void wlr_addon_init(struct wlr_addon *addon, struct wlr_addon_set *set,
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const void *owner, const struct wlr_addon_interface *impl);
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void wlr_addon_finish(struct wlr_addon *addon);
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struct wlr_addon *wlr_addon_find(struct wlr_addon_set *set, const void *owner,
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const struct wlr_addon_interface *impl);
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#endif
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