huntedbytheirs
7f3cad8cb6
Wave 2 changes: - Dynamic Config arrays with geometric growth (cap=16, 2x growth) → saves ~2.5 MB heap for typical configs vs fixed 128-entry arrays - Proper deep-copy protocol in on_config_reload/do_reload (free old, move new, zero source) - Flat DwindleTree array with int children[2]/parent indices → eliminates pointer chasing, contiguous allocation, iterative two-pass recalc - Lazy per-tag allocation (DwindleTree.nodes starts NULL, allocates on first use) - Dual client_arr + fstack_arr arrays alongside wl_list/fstack for cache-friendly iteration → arrange() and focustop() use array scan instead of linked-list pointer chase - All arrays maintain size-tracking (nclients, nfstack) for bounds checking - Zero-warning build with clang -Werror -Wpedantic
74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
#pragma once
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#include <wlr/types/wlr_output.h>
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#include <scenefx/types/wlr_scene.h>
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#include <wlr/types/wlr_session_lock_v1.h>
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#include "wlr_ext_workspace_v1.h"
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struct Client;
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struct LayerSurface;
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#ifndef TAGCOUNT
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#define TAGCOUNT 9
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#endif
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typedef struct Monitor Monitor;
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typedef struct {
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const char *symbol;
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void (*arrange)(Monitor *);
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} Layout;
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struct DwindleNode {
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int children[2];
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int parent;
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struct Client *client;
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struct wlr_box box;
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float split_ratio;
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int split_top;
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int is_node;
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};
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typedef struct DwindleNode DwindleNode;
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typedef struct {
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struct DwindleNode *nodes;
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int node_count;
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int node_cap;
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} DwindleTree;
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typedef struct MonitorCold {
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const Layout *lt[TAGCOUNT][2];
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unsigned int sellt[TAGCOUNT];
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float mfact;
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int nmaster;
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char ltsymbol[TAGCOUNT][16];
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DwindleTree dwindle_tree[TAGCOUNT];
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struct Client *dwindle_focus[TAGCOUNT];
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struct Client *master_master[TAGCOUNT];
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int master_side[TAGCOUNT];
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} MonitorCold;
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struct Monitor {
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struct wl_list link;
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struct wlr_output *wlr_output;
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struct wlr_scene_output *scene_output;
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struct wlr_scene_rect *fullscreen_bg;
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struct wl_listener frame;
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struct wl_listener destroy;
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struct wl_listener request_state;
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struct wl_listener destroy_lock_surface;
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struct wlr_session_lock_surface_v1 *lock_surface;
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struct wlr_box m;
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struct wlr_box w;
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struct wl_list layers[4];
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struct MonitorCold *cold;
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int gaps;
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unsigned int seltags;
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struct wlr_ext_workspace_group_handle_v1 *ext_group;
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uint32_t tagset[2];
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int asleep;
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int scratchpad_visible;
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struct Client *scratchpad_prev_focus;
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struct Client *scratchpad_current;
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};
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