mirror of https://github.com/yshui/picom.git
43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
// SPDX-License-Identifier: MIT
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/*
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* Compton - a compositor for X11
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*
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* Based on `xcompmgr` - Copyright (c) 2003, Keith Packard
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*
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* Copyright (c) 2011-2013, Christopher Jeffrey
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* See LICENSE-mit for more information.
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*
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*/
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#pragma once
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#include <stdbool.h>
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#include <stddef.h>
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typedef struct _c2_lptr c2_lptr_t;
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typedef struct session session_t;
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struct managed_win;
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typedef void (*c2_userdata_free)(void *);
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c2_lptr_t *c2_parse(c2_lptr_t **pcondlst, const char *pattern, void *data);
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c2_lptr_t *c2_free_lptr(c2_lptr_t *lp, c2_userdata_free f);
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bool c2_match(session_t *ps, const struct managed_win *w, const c2_lptr_t *condlst,
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void **pdata);
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bool c2_list_postprocess(session_t *ps, c2_lptr_t *list);
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typedef bool (*c2_list_foreach_cb_t)(const c2_lptr_t *cond, void *data);
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bool c2_list_foreach(const c2_lptr_t *list, c2_list_foreach_cb_t cb, void *data);
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/// Return user data stored in a condition.
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void *c2_list_get_data(const c2_lptr_t *condlist);
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/**
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* Destroy a condition list.
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*/
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static inline void c2_list_free(c2_lptr_t **pcondlst, c2_userdata_free f) {
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while ((*pcondlst = c2_free_lptr(*pcondlst, f))) {
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}
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*pcondlst = NULL;
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}
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