/* * Console driver ioctls * * Copyright 2020 Jacek Caban for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #ifndef _INC_CONDRV #define _INC_CONDRV #include "winioctl.h" #include "wincon.h" /* common console input and output ioctls */ #define IOCTL_CONDRV_GET_MODE CTL_CODE(FILE_DEVICE_CONSOLE, 0, METHOD_BUFFERED, FILE_READ_PROPERTIES) #define IOCTL_CONDRV_SET_MODE CTL_CODE(FILE_DEVICE_CONSOLE, 1, METHOD_BUFFERED, FILE_WRITE_PROPERTIES) /* console input ioctls */ #define IOCTL_CONDRV_READ_INPUT CTL_CODE(FILE_DEVICE_CONSOLE, 10, METHOD_BUFFERED, FILE_READ_ACCESS) #define IOCTL_CONDRV_WRITE_INPUT CTL_CODE(FILE_DEVICE_CONSOLE, 11, METHOD_BUFFERED, FILE_WRITE_PROPERTIES) #define IOCTL_CONDRV_PEEK CTL_CODE(FILE_DEVICE_CONSOLE, 12, METHOD_BUFFERED, FILE_READ_ACCESS) #define IOCTL_CONDRV_GET_INPUT_INFO CTL_CODE(FILE_DEVICE_CONSOLE, 13, METHOD_BUFFERED, FILE_READ_PROPERTIES) #define IOCTL_CONDRV_SET_INPUT_INFO CTL_CODE(FILE_DEVICE_CONSOLE, 14, METHOD_BUFFERED, FILE_WRITE_PROPERTIES) #define IOCTL_CONDRV_GET_TITLE CTL_CODE(FILE_DEVICE_CONSOLE, 15, METHOD_BUFFERED, FILE_READ_PROPERTIES) #define IOCTL_CONDRV_SET_TITLE CTL_CODE(FILE_DEVICE_CONSOLE, 16, METHOD_BUFFERED, FILE_WRITE_PROPERTIES) /* console output ioctls */ #define IOCTL_CONDRV_READ_OUTPUT CTL_CODE(FILE_DEVICE_CONSOLE, 30, METHOD_BUFFERED, FILE_READ_DATA) #define IOCTL_CONDRV_WRITE_OUTPUT CTL_CODE(FILE_DEVICE_CONSOLE, 31, METHOD_BUFFERED, FILE_WRITE_DATA) #define IOCTL_CONDRV_GET_OUTPUT_INFO CTL_CODE(FILE_DEVICE_CONSOLE, 32, METHOD_BUFFERED, FILE_READ_PROPERTIES) #define IOCTL_CONDRV_SET_OUTPUT_INFO CTL_CODE(FILE_DEVICE_CONSOLE, 33, METHOD_BUFFERED, FILE_WRITE_PROPERTIES) #define IOCTL_CONDRV_ACTIVATE CTL_CODE(FILE_DEVICE_CONSOLE, 34, METHOD_BUFFERED, FILE_WRITE_DATA) #define IOCTL_CONDRV_FILL_OUTPUT CTL_CODE(FILE_DEVICE_CONSOLE, 35, METHOD_BUFFERED, FILE_WRITE_DATA) #define IOCTL_CONDRV_SCROLL CTL_CODE(FILE_DEVICE_CONSOLE, 36, METHOD_BUFFERED, FILE_WRITE_DATA) /* console renderer ioctls */ #define IOCTL_CONDRV_GET_RENDERER_EVENTS CTL_CODE(FILE_DEVICE_CONSOLE, 70, METHOD_BUFFERED, FILE_READ_PROPERTIES) #define IOCTL_CONDRV_ATTACH_RENDERER CTL_CODE(FILE_DEVICE_CONSOLE, 71, METHOD_BUFFERED, FILE_READ_PROPERTIES) /* console handle type */ typedef unsigned int condrv_handle_t; /* convert an object handle to a server handle */ static inline condrv_handle_t condrv_handle( HANDLE handle ) { if ((int)(INT_PTR)handle != (INT_PTR)handle) return 0xfffffff0; /* some invalid handle */ return (INT_PTR)handle; } /* structure for console char/attribute info */ typedef struct { WCHAR ch; unsigned short attr; } char_info_t; /* IOCTL_CONDRV_GET_INPUT_INFO result */ struct condrv_input_info { unsigned int input_cp; /* console input codepage */ unsigned int output_cp; /* console output codepage */ unsigned int history_mode; /* whether we duplicate lines in history */ unsigned int history_size; /* number of lines in history */ unsigned int history_index; /* number of used lines in history */ unsigned int edition_mode; /* index to the edition mode flavors */ unsigned int input_count; /* number of available input records */ condrv_handle_t win; /* renderer window handle */ }; /* IOCTL_CONDRV_SET_INPUT_INFO params */ struct condrv_input_info_params { unsigned int mask; /* setting mask */ struct condrv_input_info info; /* input_info */ }; /* IOCTL_CONDRV_WRITE_OUTPUT and IOCTL_CONDRV_READ_OUTPUT params */ struct condrv_output_params { unsigned int x; /* destination position */ unsigned int y; unsigned int mode; /* char info mode */ unsigned int width; /* width of output rectangle, 0 for wrapped mode */ /* followed by an array of data with type depending on mode */ }; enum char_info_mode { CHAR_INFO_MODE_TEXT, /* characters only */ CHAR_INFO_MODE_ATTR, /* attributes only */ CHAR_INFO_MODE_TEXTATTR, /* both characters and attributes */ CHAR_INFO_MODE_TEXTSTDATTR, /* characters but use standard attributes */ }; /* IOCTL_CONDRV_GET_OUTPUT_INFO result */ struct condrv_output_info { short int cursor_size; /* size of cursor (percentage filled) */ short int cursor_visible; /* cursor visibility flag */ short int cursor_x; /* position of cursor (x, y) */ short int cursor_y; short int width; /* width of the screen buffer */ short int height; /* height of the screen buffer */ short int attr; /* default fill attributes (screen colors) */ short int popup_attr; /* pop-up color attributes */ short int win_left; /* window actually displayed by renderer */ short int win_top; /* the rect area is expressed within the */ short int win_right; /* boundaries of the screen buffer */ short int win_bottom; short int max_width; /* maximum size (width x height) for the window */ short int max_height; short int font_width; /* font size (width x height) */ short int font_height; short int font_weight; /* font weight */ short int font_pitch_family; /* font pitch & family */ unsigned int color_map[16]; /* color table */ }; /* IOCTL_CONDRV_SET_OUTPUT_INFO params */ struct condrv_output_info_params { unsigned int mask; /* setting mask */ struct condrv_output_info info; /* output info */ }; #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM 0x0001 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS 0x0002 #define SET_CONSOLE_OUTPUT_INFO_SIZE 0x0004 #define SET_CONSOLE_OUTPUT_INFO_ATTR 0x0008 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW 0x0010 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE 0x0020 #define SET_CONSOLE_OUTPUT_INFO_FONT 0x0040 #define SET_CONSOLE_OUTPUT_INFO_COLORTABLE 0x0080 #define SET_CONSOLE_OUTPUT_INFO_POPUP_ATTR 0x0100 /* IOCTL_CONDRV_FILL_OUTPUT params */ struct condrv_fill_output_params { int x; /* position where to start writing */ int y; int mode; /* char info mode */ int count; /* number to write */ int wrap; /* wrap around at end of line? */ WCHAR ch; /* character to write */ unsigned short attr; /* attribute to write */ }; /* IOCTL_CONDRV_SCROLL params */ struct condrv_scroll_params { SMALL_RECT scroll; /* source rectangle */ COORD origin; /* destination coordinates */ SMALL_RECT clip; /* clipping rectangle */ char_info_t fill; /* empty character info */ }; /* IOCTL_CONDRV_GET_RENDERER_EVENTS result */ struct condrv_renderer_event { short event; union { struct { short top; short bottom; } update; struct { short width; short height; } resize; struct { short x; short y; } cursor_pos; struct { short visible; short size; } cursor_geom; struct { short left; short top; short width; short height; } display; } u; }; enum condrv_renderer_event_type { CONSOLE_RENDERER_NONE_EVENT, CONSOLE_RENDERER_TITLE_EVENT, CONSOLE_RENDERER_SB_RESIZE_EVENT, CONSOLE_RENDERER_UPDATE_EVENT, CONSOLE_RENDERER_CURSOR_POS_EVENT, CONSOLE_RENDERER_CURSOR_GEOM_EVENT, CONSOLE_RENDERER_DISPLAY_EVENT, CONSOLE_RENDERER_EXIT_EVENT, }; #endif /* _INC_CONDRV */