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527 lines
18 KiB
527 lines
18 KiB
/**
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* xrdp: A Remote Desktop Protocol server.
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*
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* Copyright (C) Jay Sorg 2004-2014
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* main include file
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*/
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/* include other h files */
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#include "arch.h"
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#include "parse.h"
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#include "trans.h"
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#include "list.h"
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#include "list16.h"
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#include "libxrdpinc.h"
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#include "xrdp_constants.h"
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#include "xrdp_types.h"
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#include "defines.h"
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#include "os_calls.h"
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#include "ssl_calls.h"
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#include "thread_calls.h"
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#include "file.h"
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#include "xrdp_client_info.h"
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#include "log.h"
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/* xrdp.c */
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long
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g_xrdp_sync(long (*sync_func)(long param1, long param2), long sync_param1,
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long sync_param2);
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int
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g_is_term(void);
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void
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g_set_term(int in_val);
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tbus
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g_get_term_event(void);
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tbus
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g_get_sync_event(void);
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void
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g_process_waiting_function(void);
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void
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print_version(void);
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void
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print_help(void);
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/* xrdp_cache.c */
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struct xrdp_cache*
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xrdp_cache_create(struct xrdp_wm* owner, struct xrdp_session* session,
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struct xrdp_client_info* client_info);
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void
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xrdp_cache_delete(struct xrdp_cache* self);
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int
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xrdp_cache_reset(struct xrdp_cache* self,
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struct xrdp_client_info* client_info);
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int
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xrdp_cache_add_bitmap(struct xrdp_cache* self, struct xrdp_bitmap* bitmap,
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int hints);
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int
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xrdp_cache_add_palette(struct xrdp_cache* self, int* palette);
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int
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xrdp_cache_add_char(struct xrdp_cache* self,
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struct xrdp_font_char* font_item);
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int
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xrdp_cache_add_pointer(struct xrdp_cache* self,
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struct xrdp_pointer_item* pointer_item);
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int
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xrdp_cache_add_pointer_static(struct xrdp_cache* self,
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struct xrdp_pointer_item* pointer_item,
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int index);
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int
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xrdp_cache_add_brush(struct xrdp_cache* self,
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char* brush_item_data);
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int
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xrdp_cache_add_os_bitmap(struct xrdp_cache* self, struct xrdp_bitmap* bitmap,
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int rdpindex);
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int
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xrdp_cache_remove_os_bitmap(struct xrdp_cache* self, int rdpindex);
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struct xrdp_os_bitmap_item*
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xrdp_cache_get_os_bitmap(struct xrdp_cache* self, int rdpindex);
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/* xrdp_wm.c */
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struct xrdp_wm*
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xrdp_wm_create(struct xrdp_process* owner,
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struct xrdp_client_info* client_info);
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void
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xrdp_wm_delete(struct xrdp_wm* self);
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int
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xrdp_wm_send_palette(struct xrdp_wm* self);
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int
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xrdp_wm_send_bell(struct xrdp_wm* self);
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int
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xrdp_wm_load_static_colors_plus(struct xrdp_wm* self, char* autorun_name);
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int
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xrdp_wm_load_static_pointers(struct xrdp_wm* self);
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int
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xrdp_wm_init(struct xrdp_wm* self);
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int
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xrdp_wm_send_bitmap(struct xrdp_wm* self, struct xrdp_bitmap* bitmap,
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int x, int y, int cx, int cy);
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int
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xrdp_wm_set_pointer(struct xrdp_wm* self, int cache_idx);
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unsigned int
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xrdp_wm_htoi (const char *ptr);
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int
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xrdp_wm_set_focused(struct xrdp_wm* self, struct xrdp_bitmap* wnd);
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int
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xrdp_wm_get_vis_region(struct xrdp_wm* self, struct xrdp_bitmap* bitmap,
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int x, int y, int cx, int cy,
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struct xrdp_region* region, int clip_children);
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int
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xrdp_wm_mouse_move(struct xrdp_wm* self, int x, int y);
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int
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xrdp_wm_mouse_click(struct xrdp_wm* self, int x, int y, int but, int down);
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int
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xrdp_wm_key(struct xrdp_wm* self, int device_flags, int scan_code);
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int
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xrdp_wm_key_sync(struct xrdp_wm* self, int device_flags, int key_flags);
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int
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xrdp_wm_pu(struct xrdp_wm* self, struct xrdp_bitmap* control);
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int
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xrdp_wm_send_pointer(struct xrdp_wm* self, int cache_idx,
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char* data, char* mask, int x, int y, int bpp);
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int
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xrdp_wm_pointer(struct xrdp_wm* self, char* data, char* mask, int x, int y,
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int bpp);
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int
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callback(intptr_t id, int msg, intptr_t param1, intptr_t param2,
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intptr_t param3, intptr_t param4);
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int
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xrdp_wm_drdynvc_up(intptr_t id);
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int
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xrdp_wm_delete_all_children(struct xrdp_wm* self);
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int
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xrdp_wm_show_log(struct xrdp_wm *self);
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int
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xrdp_wm_log_msg(struct xrdp_wm *self, enum logLevels loglevel,
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const char *fmt, ...) printflike(3, 4);
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int
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xrdp_wm_get_wait_objs(struct xrdp_wm* self, tbus* robjs, int* rc,
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tbus* wobjs, int* wc, int* timeout);
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int
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xrdp_wm_check_wait_objs(struct xrdp_wm* self);
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int
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xrdp_wm_set_login_mode(struct xrdp_wm* self, int login_mode);
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/* xrdp_process.c */
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struct xrdp_process*
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xrdp_process_create(struct xrdp_listen* owner, tbus done_event);
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void
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xrdp_process_delete(struct xrdp_process* self);
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int
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xrdp_process_main_loop(struct xrdp_process* self);
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/* xrdp_listen.c */
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struct xrdp_listen*
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xrdp_listen_create(void);
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void
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xrdp_listen_delete(struct xrdp_listen* self);
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int
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xrdp_listen_main_loop(struct xrdp_listen* self);
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int
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xrdp_listen_test(void);
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/* xrdp_region.c */
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struct xrdp_region*
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xrdp_region_create(struct xrdp_wm* wm);
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void
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xrdp_region_delete(struct xrdp_region* self);
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int
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xrdp_region_add_rect(struct xrdp_region* self, struct xrdp_rect* rect);
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int
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xrdp_region_subtract_rect(struct xrdp_region* self, struct xrdp_rect* rect);
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int
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xrdp_region_intersect_rect(struct xrdp_region* self, struct xrdp_rect* rect);
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int
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xrdp_region_get_rect(struct xrdp_region* self, int index,
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struct xrdp_rect* rect);
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/* xrdp_bitmap.c */
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struct xrdp_bitmap*
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xrdp_bitmap_create(int width, int height, int bpp,
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int type, struct xrdp_wm* wm);
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struct xrdp_bitmap*
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xrdp_bitmap_create_with_data(int width, int height,
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int bpp, char* data,
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struct xrdp_wm* wm);
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void
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xrdp_bitmap_delete(struct xrdp_bitmap* self);
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struct xrdp_bitmap*
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xrdp_bitmap_get_child_by_id(struct xrdp_bitmap* self, int id);
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int
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xrdp_bitmap_set_focus(struct xrdp_bitmap* self, int focused);
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int
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xrdp_bitmap_resize(struct xrdp_bitmap* self, int width, int height);
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int
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xrdp_bitmap_load(struct xrdp_bitmap* self, const char* filename, int* palette);
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int
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xrdp_bitmap_get_pixel(struct xrdp_bitmap* self, int x, int y);
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int
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xrdp_bitmap_set_pixel(struct xrdp_bitmap* self, int x, int y, int pixel);
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int
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xrdp_bitmap_copy_box(struct xrdp_bitmap* self,
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struct xrdp_bitmap* dest,
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int x, int y, int cx, int cy);
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int
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xrdp_bitmap_hash_crc(struct xrdp_bitmap *self);
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int
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xrdp_bitmap_copy_box_with_crc(struct xrdp_bitmap* self,
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struct xrdp_bitmap* dest,
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int x, int y, int cx, int cy);
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int
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xrdp_bitmap_compare(struct xrdp_bitmap* self,
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struct xrdp_bitmap* b);
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int
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xrdp_bitmap_invalidate(struct xrdp_bitmap* self, struct xrdp_rect* rect);
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int
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xrdp_bitmap_def_proc(struct xrdp_bitmap* self, int msg,
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int param1, int param2);
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int
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xrdp_bitmap_to_screenx(struct xrdp_bitmap* self, int x);
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int
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xrdp_bitmap_to_screeny(struct xrdp_bitmap* self, int y);
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int
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xrdp_bitmap_from_screenx(struct xrdp_bitmap* self, int x);
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int
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xrdp_bitmap_from_screeny(struct xrdp_bitmap* self, int y);
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int
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xrdp_bitmap_get_screen_clip(struct xrdp_bitmap* self,
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struct xrdp_painter* painter,
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struct xrdp_rect* rect,
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int* dx, int* dy);
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/* xrdp_painter.c */
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struct xrdp_painter*
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xrdp_painter_create(struct xrdp_wm* wm, struct xrdp_session* session);
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void
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xrdp_painter_delete(struct xrdp_painter* self);
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int
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wm_painter_set_target(struct xrdp_painter* self);
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int
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xrdp_painter_begin_update(struct xrdp_painter* self);
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int
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xrdp_painter_end_update(struct xrdp_painter* self);
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int
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xrdp_painter_font_needed(struct xrdp_painter* self);
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int
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xrdp_painter_set_clip(struct xrdp_painter* self,
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int x, int y, int cx, int cy);
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int
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xrdp_painter_clr_clip(struct xrdp_painter* self);
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int
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xrdp_painter_fill_rect(struct xrdp_painter* self,
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struct xrdp_bitmap* bitmap,
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int x, int y, int cx, int cy);
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int
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xrdp_painter_draw_bitmap(struct xrdp_painter* self,
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struct xrdp_bitmap* bitmap,
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struct xrdp_bitmap* to_draw,
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int x, int y, int cx, int cy);
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int
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xrdp_painter_text_width(struct xrdp_painter* self, const char *text);
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int
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xrdp_painter_text_height(struct xrdp_painter* self, const char *text);
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int
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xrdp_painter_draw_text(struct xrdp_painter* self,
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struct xrdp_bitmap* bitmap,
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int x, int y, const char* text);
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int
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xrdp_painter_draw_text2(struct xrdp_painter* self,
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struct xrdp_bitmap* bitmap,
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int font, int flags, int mixmode,
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int clip_left, int clip_top,
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int clip_right, int clip_bottom,
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int box_left, int box_top,
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int box_right, int box_bottom,
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int x, int y, char* data, int data_len);
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int
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xrdp_painter_copy(struct xrdp_painter* self,
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struct xrdp_bitmap* src,
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struct xrdp_bitmap* dst,
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int x, int y, int cx, int cy,
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int srcx, int srcy);
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int
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xrdp_painter_composite(struct xrdp_painter* self,
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struct xrdp_bitmap* src,
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int srcformat,
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int srcwidth,
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int srcrepeat,
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struct xrdp_bitmap* dst,
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int* srctransform,
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int mskflags,
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struct xrdp_bitmap* msk,
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int mskformat, int mskwidth, int mskrepeat, int op,
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int srcx, int srcy, int mskx, int msky,
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int dstx, int dsty, int width, int height,
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int dstformat);
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int
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xrdp_painter_line(struct xrdp_painter* self,
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struct xrdp_bitmap* bitmap,
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int x1, int y1, int x2, int y2);
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/* xrdp_font.c */
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struct xrdp_font*
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xrdp_font_create(struct xrdp_wm* wm);
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void
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xrdp_font_delete(struct xrdp_font* self);
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int
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xrdp_font_item_compare(struct xrdp_font_char* font1,
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struct xrdp_font_char* font2);
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/* funcs.c */
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int
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rect_contains_pt(struct xrdp_rect* in, int x, int y);
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int
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rect_intersect(struct xrdp_rect* in1, struct xrdp_rect* in2,
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struct xrdp_rect* out);
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int
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rect_contained_by(struct xrdp_rect* in1, int left, int top,
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int right, int bottom);
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int
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check_bounds(struct xrdp_bitmap* b, int* x, int* y, int* cx, int* cy);
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int
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add_char_at(char* text, int text_size, twchar ch, int index);
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int
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remove_char_at(char* text, int text_size, int index);
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int
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set_string(char** in_str, const char* in);
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int
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wchar_repeat(twchar* dest, int dest_size_in_wchars, twchar ch, int repeat);
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/* in lang.c */
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struct xrdp_key_info*
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get_key_info_from_scan_code(int device_flags, int scan_code, int* keys,
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int caps_lock, int num_lock, int scroll_lock,
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struct xrdp_keymap* keymap);
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int
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get_keysym_from_scan_code(int device_flags, int scan_code, int* keys,
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int caps_lock, int num_lock, int scroll_lock,
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struct xrdp_keymap* keymap);
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twchar
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get_char_from_scan_code(int device_flags, int scan_code, int* keys,
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int caps_lock, int num_lock, int scroll_lock,
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struct xrdp_keymap* keymap);
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int
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get_keymaps(int keylayout, struct xrdp_keymap* keymap);
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/* xrdp_login_wnd.c */
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int
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xrdp_login_wnd_create(struct xrdp_wm* self);
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int
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load_xrdp_config(struct xrdp_config *config, int bpp);
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/* xrdp_bitmap_compress.c */
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int
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xrdp_bitmap_compress(char* in_data, int width, int height,
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struct stream* s, int bpp, int byte_limit,
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int start_line, struct stream* temp,
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int e);
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/* xrdp_mm.c */
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int
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xrdp_mm_drdynvc_up(struct xrdp_mm* self);
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struct xrdp_mm*
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xrdp_mm_create(struct xrdp_wm* owner);
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void
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xrdp_mm_delete(struct xrdp_mm* self);
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int
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xrdp_mm_connect(struct xrdp_mm* self);
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int
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xrdp_mm_process_channel_data(struct xrdp_mm* self, tbus param1, tbus param2,
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tbus param3, tbus param4);
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int
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xrdp_mm_get_wait_objs(struct xrdp_mm* self,
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tbus* read_objs, int* rcount,
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tbus* write_objs, int* wcount, int* timeout);
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int
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xrdp_mm_check_chan(struct xrdp_mm *self);
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int
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xrdp_mm_check_wait_objs(struct xrdp_mm* self);
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int
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xrdp_mm_frame_ack(struct xrdp_mm *self, int frame_id);
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int
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server_begin_update(struct xrdp_mod* mod);
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int
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server_end_update(struct xrdp_mod* mod);
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int
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server_bell_trigger(struct xrdp_mod* mod);
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int
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server_fill_rect(struct xrdp_mod* mod, int x, int y, int cx, int cy);
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int
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server_screen_blt(struct xrdp_mod* mod, int x, int y, int cx, int cy,
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int srcx, int srcy);
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int
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server_paint_rect(struct xrdp_mod* mod, int x, int y, int cx, int cy,
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char* data, int width, int height, int srcx, int srcy);
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int
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server_paint_rect_bpp(struct xrdp_mod* mod, int x, int y, int cx, int cy,
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char* data, int width, int height, int srcx, int srcy,
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int bpp);
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int
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server_composite(struct xrdp_mod* mod, int srcidx, int srcformat, int srcwidth,
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int srcrepeat, int* srctransform, int mskflags, int mskidx,
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int mskformat, int mskwidth, int mskrepeat, int op,
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int srcx, int srcy, int mskx, int msky,
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int dstx, int dsty, int width, int height, int dstformat);
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int
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server_paint_rects(struct xrdp_mod* mod, int num_drects, short *drects,
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int num_crects, short *crects,
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char *data, int width, int height,
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int flags, int frame_id);
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int
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server_set_pointer(struct xrdp_mod* mod, int x, int y,
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char* data, char* mask);
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int
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server_set_pointer_ex(struct xrdp_mod* mod, int x, int y,
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char* data, char* mask, int bpp);
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int
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server_palette(struct xrdp_mod* mod, int* palette);
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int
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server_msg(struct xrdp_mod* mod, char* msg, int code);
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int
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server_is_term(struct xrdp_mod* mod);
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int
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xrdp_child_fork(void);
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int
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server_set_clip(struct xrdp_mod* mod, int x, int y, int cx, int cy);
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int
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server_reset_clip(struct xrdp_mod* mod);
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int
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server_set_fgcolor(struct xrdp_mod* mod, int fgcolor);
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int
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server_set_bgcolor(struct xrdp_mod* mod, int bgcolor);
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int
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server_set_opcode(struct xrdp_mod* mod, int opcode);
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int
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server_set_mixmode(struct xrdp_mod* mod, int mixmode);
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int
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server_set_brush(struct xrdp_mod* mod, int x_origin, int y_origin,
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int style, char* pattern);
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int
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server_set_pen(struct xrdp_mod* mod, int style, int width);
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int
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server_draw_line(struct xrdp_mod* mod, int x1, int y1, int x2, int y2);
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int
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server_add_char(struct xrdp_mod* mod, int font, int character,
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int offset, int baseline,
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int width, int height, char* data);
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int
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server_draw_text(struct xrdp_mod* mod, int font,
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int flags, int mixmode, int clip_left, int clip_top,
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int clip_right, int clip_bottom,
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int box_left, int box_top,
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int box_right, int box_bottom,
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int x, int y, char* data, int data_len);
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int
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server_reset(struct xrdp_mod* mod, int width, int height, int bpp);
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int
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is_channel_allowed(struct xrdp_wm* wm, int channel_id);
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int
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server_query_channel(struct xrdp_mod* mod, int index, char* channel_name,
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int* channel_flags);
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int
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server_get_channel_id(struct xrdp_mod* mod, const char *name);
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int
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server_send_to_channel(struct xrdp_mod* mod, int channel_id,
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char* data, int data_len,
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int total_data_len, int flags);
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int
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server_create_os_surface(struct xrdp_mod* mod, int id,
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int width, int height);
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int
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server_create_os_surface_bpp(struct xrdp_mod* mod, int id,
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int width, int height, int bpp);
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int
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server_switch_os_surface(struct xrdp_mod* mod, int id);
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int
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server_delete_os_surface(struct xrdp_mod* mod, int id);
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int
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server_paint_rect_os(struct xrdp_mod* mod, int x, int y, int cx, int cy,
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int id, int srcx, int srcy);
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int
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server_set_hints(struct xrdp_mod* mod, int hints, int mask);
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int
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server_window_new_update(struct xrdp_mod* mod, int window_id,
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struct rail_window_state_order* window_state,
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int flags);
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int
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server_window_delete(struct xrdp_mod* mod, int window_id);
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int
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server_window_icon(struct xrdp_mod* mod, int window_id, int cache_entry,
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int cache_id, struct rail_icon_info* icon_info,
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int flags);
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int
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server_window_cached_icon(struct xrdp_mod* mod,
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int window_id, int cache_entry,
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int cache_id, int flags);
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int
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server_notify_new_update(struct xrdp_mod* mod,
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int window_id, int notify_id,
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struct rail_notify_state_order* notify_state,
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int flags);
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int
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server_notify_delete(struct xrdp_mod* mod, int window_id,
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int notify_id);
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int
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server_monitored_desktop(struct xrdp_mod* mod,
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struct rail_monitored_desktop_order* mdo,
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int flags);
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int
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server_add_char_alpha(struct xrdp_mod* mod, int font, int character,
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int offset, int baseline,
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int width, int height, char* data);
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int
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server_session_info(struct xrdp_mod *mod, const char *data, int data_bytes);
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