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https://github.com/glfw/glfw.git
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Wayland: Add dynamic loading of libxkbcommon
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2867ca1e5b
commit
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@ -286,9 +286,7 @@ if (_GLFW_WAYLAND)
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list(APPEND glfw_LIBRARIES "${Wayland_LIBRARIES}" "${CMAKE_THREAD_LIBS_INIT}")
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list(APPEND glfw_LIBRARIES "${Wayland_LIBRARIES}" "${CMAKE_THREAD_LIBS_INIT}")
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find_package(XKBCommon REQUIRED)
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find_package(XKBCommon REQUIRED)
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list(APPEND glfw_PKG_DEPS "xkbcommon")
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list(APPEND glfw_INCLUDE_DIRS "${XKBCOMMON_INCLUDE_DIRS}")
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list(APPEND glfw_INCLUDE_DIRS "${XKBCOMMON_INCLUDE_DIRS}")
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list(APPEND glfw_LIBRARIES "${XKBCOMMON_LIBRARY}")
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endif()
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endif()
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#--------------------------------------------------------------------
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#--------------------------------------------------------------------
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@ -642,6 +642,49 @@ static void createKeyTables(void)
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int _glfwPlatformInit(void)
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int _glfwPlatformInit(void)
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{
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{
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_glfw.wl.xkb.handle = dlopen("libxkbcommon.so.0", RTLD_LAZY | RTLD_GLOBAL);
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if (!_glfw.wl.xkb.handle)
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{
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_glfwInputError(GLFW_PLATFORM_ERROR,
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"Wayland: Failed to open libxkbcommon.");
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return GLFW_FALSE;
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}
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_glfw.wl.xkb.context_new = (PFN_xkb_context_new)
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dlsym(_glfw.wl.xkb.handle, "xkb_context_new");
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_glfw.wl.xkb.context_unref = (PFN_xkb_context_unref)
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dlsym(_glfw.wl.xkb.handle, "xkb_context_unref");
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_glfw.wl.xkb.keymap_new_from_string = (PFN_xkb_keymap_new_from_string)
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dlsym(_glfw.wl.xkb.handle, "xkb_keymap_new_from_string");
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_glfw.wl.xkb.keymap_unref = (PFN_xkb_keymap_unref)
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dlsym(_glfw.wl.xkb.handle, "xkb_keymap_unref");
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_glfw.wl.xkb.keymap_mod_get_index = (PFN_xkb_keymap_mod_get_index)
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dlsym(_glfw.wl.xkb.handle, "xkb_keymap_mod_get_index");
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_glfw.wl.xkb.state_new = (PFN_xkb_state_new)
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dlsym(_glfw.wl.xkb.handle, "xkb_state_new");
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_glfw.wl.xkb.state_unref = (PFN_xkb_state_unref)
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dlsym(_glfw.wl.xkb.handle, "xkb_state_unref");
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_glfw.wl.xkb.state_key_get_syms = (PFN_xkb_state_key_get_syms)
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dlsym(_glfw.wl.xkb.handle, "xkb_state_key_get_syms");
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_glfw.wl.xkb.state_update_mask = (PFN_xkb_state_update_mask)
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dlsym(_glfw.wl.xkb.handle, "xkb_state_update_mask");
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_glfw.wl.xkb.state_serialize_mods = (PFN_xkb_state_serialize_mods)
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dlsym(_glfw.wl.xkb.handle, "xkb_state_serialize_mods");
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_glfw.wl.xkb.compose_table_new_from_locale = (PFN_xkb_compose_table_new_from_locale)
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dlsym(_glfw.wl.xkb.handle, "xkb_compose_table_new_from_locale");
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_glfw.wl.xkb.compose_table_unref = (PFN_xkb_compose_table_unref)
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dlsym(_glfw.wl.xkb.handle, "xkb_compose_table_unref");
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_glfw.wl.xkb.compose_state_new = (PFN_xkb_compose_state_new)
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dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_new");
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_glfw.wl.xkb.compose_state_unref = (PFN_xkb_compose_state_unref)
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dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_unref");
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_glfw.wl.xkb.compose_state_feed = (PFN_xkb_compose_state_feed)
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dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_feed");
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_glfw.wl.xkb.compose_state_get_status = (PFN_xkb_compose_state_get_status)
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dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_get_status");
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_glfw.wl.xkb.compose_state_get_one_sym = (PFN_xkb_compose_state_get_one_sym)
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dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_get_one_sym");
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_glfw.wl.display = wl_display_connect(NULL);
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_glfw.wl.display = wl_display_connect(NULL);
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if (!_glfw.wl.display)
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if (!_glfw.wl.display)
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{
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{
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@ -700,6 +743,9 @@ void _glfwPlatformTerminate(void)
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xkb_state_unref(_glfw.wl.xkb.state);
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xkb_state_unref(_glfw.wl.xkb.state);
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xkb_context_unref(_glfw.wl.xkb.context);
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xkb_context_unref(_glfw.wl.xkb.context);
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dlclose(_glfw.wl.xkb.handle);
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_glfw.wl.xkb.handle = NULL;
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if (_glfw.wl.cursorTheme)
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if (_glfw.wl.cursorTheme)
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wl_cursor_theme_destroy(_glfw.wl.cursorTheme);
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wl_cursor_theme_destroy(_glfw.wl.cursorTheme);
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if (_glfw.wl.cursorSurface)
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if (_glfw.wl.cursorSurface)
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@ -68,6 +68,41 @@ typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceWaylandPresentationSupportKHR
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#define _GLFW_PLATFORM_CONTEXT_STATE
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#define _GLFW_PLATFORM_CONTEXT_STATE
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#define _GLFW_PLATFORM_LIBRARY_CONTEXT_STATE
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#define _GLFW_PLATFORM_LIBRARY_CONTEXT_STATE
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typedef struct xkb_context* (* PFN_xkb_context_new)(enum xkb_context_flags);
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typedef void (* PFN_xkb_context_unref)(struct xkb_context*);
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typedef struct xkb_keymap* (* PFN_xkb_keymap_new_from_string)(struct xkb_context*, const char*, enum xkb_keymap_format, enum xkb_keymap_compile_flags);
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typedef void (* PFN_xkb_keymap_unref)(struct xkb_keymap*);
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typedef xkb_mod_index_t (* PFN_xkb_keymap_mod_get_index)(struct xkb_keymap*, const char*);
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typedef struct xkb_state* (* PFN_xkb_state_new)(struct xkb_keymap*);
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typedef void (* PFN_xkb_state_unref)(struct xkb_state*);
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typedef int (* PFN_xkb_state_key_get_syms)(struct xkb_state*, xkb_keycode_t, const xkb_keysym_t**);
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typedef enum xkb_state_component (* PFN_xkb_state_update_mask)(struct xkb_state*, xkb_mod_mask_t, xkb_mod_mask_t, xkb_mod_mask_t, xkb_layout_index_t, xkb_layout_index_t, xkb_layout_index_t);
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typedef xkb_mod_mask_t (* PFN_xkb_state_serialize_mods)(struct xkb_state*, enum xkb_state_component);
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typedef struct xkb_compose_table* (* PFN_xkb_compose_table_new_from_locale)(struct xkb_context*, const char*, enum xkb_compose_compile_flags);
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typedef void (* PFN_xkb_compose_table_unref)(struct xkb_compose_table*);
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typedef struct xkb_compose_state* (* PFN_xkb_compose_state_new)(struct xkb_compose_table*, enum xkb_compose_state_flags);
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typedef void (* PFN_xkb_compose_state_unref)(struct xkb_compose_state*);
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typedef enum xkb_compose_feed_result (* PFN_xkb_compose_state_feed)(struct xkb_compose_state*, xkb_keysym_t);
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typedef enum xkb_compose_status (* PFN_xkb_compose_state_get_status)(struct xkb_compose_state*);
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typedef xkb_keysym_t (* PFN_xkb_compose_state_get_one_sym)(struct xkb_compose_state*);
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#define xkb_context_new _glfw.wl.xkb.context_new
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#define xkb_context_unref _glfw.wl.xkb.context_unref
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#define xkb_keymap_new_from_string _glfw.wl.xkb.keymap_new_from_string
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#define xkb_keymap_unref _glfw.wl.xkb.keymap_unref
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#define xkb_keymap_mod_get_index _glfw.wl.xkb.keymap_mod_get_index
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#define xkb_state_new _glfw.wl.xkb.state_new
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#define xkb_state_unref _glfw.wl.xkb.state_unref
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#define xkb_state_key_get_syms _glfw.wl.xkb.state_key_get_syms
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#define xkb_state_update_mask _glfw.wl.xkb.state_update_mask
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#define xkb_state_serialize_mods _glfw.wl.xkb.state_serialize_mods
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#define xkb_compose_table_new_from_locale _glfw.wl.xkb.compose_table_new_from_locale
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#define xkb_compose_table_unref _glfw.wl.xkb.compose_table_unref
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#define xkb_compose_state_new _glfw.wl.xkb.compose_state_new
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#define xkb_compose_state_unref _glfw.wl.xkb.compose_state_unref
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#define xkb_compose_state_feed _glfw.wl.xkb.compose_state_feed
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#define xkb_compose_state_get_status _glfw.wl.xkb.compose_state_get_status
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#define xkb_compose_state_get_one_sym _glfw.wl.xkb.compose_state_get_one_sym
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// Wayland-specific per-window data
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// Wayland-specific per-window data
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//
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//
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@ -125,6 +160,7 @@ typedef struct _GLFWlibraryWayland
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short int scancodes[GLFW_KEY_LAST + 1];
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short int scancodes[GLFW_KEY_LAST + 1];
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struct {
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struct {
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void* handle;
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struct xkb_context* context;
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struct xkb_context* context;
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struct xkb_keymap* keymap;
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struct xkb_keymap* keymap;
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struct xkb_state* state;
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struct xkb_state* state;
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@ -134,6 +170,24 @@ typedef struct _GLFWlibraryWayland
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xkb_mod_mask_t shiftMask;
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xkb_mod_mask_t shiftMask;
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xkb_mod_mask_t superMask;
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xkb_mod_mask_t superMask;
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unsigned int modifiers;
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unsigned int modifiers;
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PFN_xkb_context_new context_new;
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PFN_xkb_context_unref context_unref;
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PFN_xkb_keymap_new_from_string keymap_new_from_string;
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PFN_xkb_keymap_unref keymap_unref;
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PFN_xkb_keymap_mod_get_index keymap_mod_get_index;
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PFN_xkb_state_new state_new;
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PFN_xkb_state_unref state_unref;
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PFN_xkb_state_key_get_syms state_key_get_syms;
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PFN_xkb_state_update_mask state_update_mask;
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PFN_xkb_state_serialize_mods state_serialize_mods;
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PFN_xkb_compose_table_new_from_locale compose_table_new_from_locale;
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PFN_xkb_compose_table_unref compose_table_unref;
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PFN_xkb_compose_state_new compose_state_new;
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PFN_xkb_compose_state_unref compose_state_unref;
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PFN_xkb_compose_state_feed compose_state_feed;
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PFN_xkb_compose_state_get_status compose_state_get_status;
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PFN_xkb_compose_state_get_one_sym compose_state_get_one_sym;
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} xkb;
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} xkb;
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_GLFWwindow* pointerFocus;
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_GLFWwindow* pointerFocus;
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