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|
ldat :: struct {
text :*void; /* text of the line */
firstchar :s16; /* first changed character in the line */
lastchar :s16; /* last changed character in the line */
oldindex :s16; /* index of the line at last update */
};
WINDOW :: struct {
_cury, _curx : s16; /* current cursor position */
/* window location and size */
_maxy, _maxx : s16; /* maximums of x and y, NOT window size */
_begy, _begx : s16; /* screen coords of upper-left-hand corner */
_flags :s16; /* window state flags */
/* attribute tracking */
_attrs :u8; /* current attribute for non-space character */
_bkgd :u8; /* current background char/attribute pair */
/* option values set by user */
_notimeout :bool; /* no time out on function-key entry? */
_clear :bool; /* consider all data in the window invalid? */
_leaveok :bool; /* OK to not reset cursor on exit? */
_scroll :bool; /* OK to scroll this window? */
_idlok :bool; /* OK to use insert/delete line? */
_idcok :bool; /* OK to use insert/delete char? */
_immed :bool; /* window in immed mode? (not yet used) */
_sync :bool; /* window in sync mode? */
_use_keypad :bool; /* process function keys into KEY_ symbols? */
_delay :s32; /* 0 = nodelay, <0 = blocking, >0 = delay */
_line :*ldat; /* the actual line data */
/* global screen state */
_regtop :s16; /* top line of scrolling region */
_regbottom :s16; /* bottom line of scrolling region */
/* these are used only if this is a sub-window */
_parx :s32; /* x coordinate of this window in parent */
_pary :s32; /* y coordinate of this window in parent */
_parent :*WINDOW; /* pointer to parent if a sub-window */
/* these are used only if this is a pad */
pdat :: struct
{
_pad_y, _pad_x :s16 ;
_pad_top, _pad_left :s16;
_pad_bottom, _pad_right :s16;
};
_pad :pdat;
_yoffset :s16; /* real begy is _begy + _yoffset */
};
tinfo :: #system_library "libtinfo"; // Required by some of ncurses functions.
// NOTE
// Must use local lib while having package libncurses-dev installed because it introduces
// an override file:
// > cat /lib/x86_64-linux-gnu/libncurses.so
// INPUT(libncursesw.so.6 -ltinfo)
// I suspect this is an attempt to help the compilers to include libtinfo automatically.
// ncurses :: #system_library "libncurses";
ncurses :: #library "libncurses";
stdscr : *WINDOW;
initscr :: () -> *WINDOW #foreign ncurses;
getch :: () -> s32 #foreign ncurses;
endwin :: () -> void #foreign ncurses;
cbreak :: () -> void #foreign ncurses;
start_color :: () -> void #foreign ncurses;
use_default_colors :: () -> void #foreign ncurses;
flushinp :: () -> s32 #foreign ncurses;
echo :: () -> s32 #foreign ncurses;
keypad :: (win: *WINDOW, bf: bool) -> s32 #foreign ncurses;
ungetch :: (ch: s32) -> s32 #foreign ncurses;
attrset :: (attrs: s32) -> s32 #foreign ncurses;
attron :: (attrs: s32) -> s32 #foreign ncurses;
erase :: () -> s32 #foreign ncurses;
curs_set :: (visibility: s32) -> s32 #foreign ncurses;
addstr :: (str: *u8) -> s32 #foreign ncurses;
mvaddstr :: (y: s32, x: s32, str: *u8) -> s32 #foreign ncurses;
mvprintw :: (y: s32, x: s32, fmt: *u8,
args: ..Any) -> s32 #foreign ncurses;
mvgetnstr :: (y: s32, x: s32, str: *u8,
n: s32) -> s32 #foreign ncurses;
noecho :: () -> s32 #foreign ncurses;
box :: (win: *WINDOW, verch: u8,
horch: u8) -> s32 #foreign ncurses;
init_pair :: (pair: s16, f: s16, b: s16) -> s32 #foreign ncurses;
timeout :: (delay: s32) -> void #foreign ncurses;
addch :: (ch: u32) -> s32 #foreign ncurses;
mvaddch :: (y: s32, x: s32, ch: u32) -> s32 #foreign ncurses;
clear :: () -> s32 #foreign ncurses;
refresh :: () -> s32 #foreign ncurses;
move :: (y: s32, x: s32) -> s32 #foreign ncurses;
isendwin :: () -> bool #foreign ncurses;
delwin :: (win: *WINDOW) -> s32 #foreign ncurses;
newwin :: (nlines: s32, ncols: s32, begin_y: s32,
begin_x: s32) -> *WINDOW #foreign ncurses;
wattron :: (win: *WINDOW, attrs: s32) -> s32 #foreign ncurses;
wborder :: (win: *WINDOW, ls: u32, rs: u32,
ts: u32, bs: u32, tl: u32,
tr: u32, bl: u32, br: u32) -> s32 #foreign ncurses;
mvwin :: (win: *WINDOW, y: s32, x: s32) -> s32 #foreign ncurses;
touchwin :: (win: *WINDOW) -> s32 #foreign ncurses;
wrefresh :: (win: *WINDOW) -> s32 #foreign ncurses;
mvwprintw :: (win: *WINDOW, y: s32, x: s32,
fmt: *u8, args: ..Any) -> s32 #foreign ncurses;
wmove :: (win: *WINDOW, y: s32, x: s32) -> s32 #foreign ncurses;
waddch :: (win: *WINDOW, ch: u32) -> s32 #foreign ncurses;
wprintw :: (win: *WINDOW, fmt: *u8,
args: ..Any) -> s32 #foreign ncurses;
getmaxyx :: inline (win: *WINDOW, y: *s32, x: *s32) { <<y = getmaxy(win); <<x = getmaxx(win); }
getmaxx :: inline (win: *WINDOW) -> s32 { return ifx win == null then ERR else win._maxx + 1; }
getmaxy :: inline (win: *WINDOW) -> s32 { return ifx win == null then ERR else win._maxy + 1; }
getcurx :: inline (win: *WINDOW) -> s32 { return ifx win == null then ERR else win._curx; }
getcury :: inline (win: *WINDOW) -> s32 { return ifx win == null then ERR else win._cury; }
//#if CPU == .X64 {
//typedef unsigned chtype; // Used for mask and shift vars.
//typedef unsigned mmask_t;
//} else {
//typedef uint32_t chtype;
//typedef uint32_t mmask_t;
//}
NCURSES_ATTR_SHIFT :: 8;
NCURSES_BITS :: inline (mask: u32, shift: u32) -> u32 { return mask << (shift + NCURSES_ATTR_SHIFT); }
A_NORMAL :: 0;
A_ATTRIBUTES :: #run NCURSES_BITS(~(cast(u32)(1 - 1)),0);
A_CHARTEXT :: #run (NCURSES_BITS(1,0) - 1);
A_COLOR :: #run NCURSES_BITS(((1) << 8) - 1,0);
A_STANDOUT :: #run NCURSES_BITS(1,8);
A_UNDERLINE :: #run NCURSES_BITS(1,9);
A_REVERSE :: #run NCURSES_BITS(1,10);
A_BLINK :: #run NCURSES_BITS(1,11);
A_DIM :: #run NCURSES_BITS(1,12);
A_BOLD :: #run NCURSES_BITS(1,13);
A_ALTCHARSET :: #run NCURSES_BITS(1,14);
A_INVIS :: #run NCURSES_BITS(1,15);
A_PROTECT :: #run NCURSES_BITS(1,16);
A_HORIZONTAL :: #run NCURSES_BITS(1,17);
A_LEFT :: #run NCURSES_BITS(1,18);
A_LOW :: #run NCURSES_BITS(1,19);
A_RIGHT :: #run NCURSES_BITS(1,20);
A_TOP :: #run NCURSES_BITS(1,21);
A_VERTICAL :: #run NCURSES_BITS(1,22);
A_ITALIC :: #run NCURSES_BITS(1,23); // ncurses extension
// VT100 symbols begin here.
ACS_ULCORNER :: #run A_ALTCHARSET | #char "l"; /* upper left corner */
ACS_LLCORNER :: #run A_ALTCHARSET | #char "m"; /* lower left corner */
ACS_URCORNER :: #run A_ALTCHARSET | #char "k"; /* upper right corner */
ACS_LRCORNER :: #run A_ALTCHARSET | #char "j"; /* lower right corner */
ACS_LTEE :: #run A_ALTCHARSET | #char "t"; /* tee pointing right */
ACS_RTEE :: #run A_ALTCHARSET | #char "u"; /* tee pointing left */
ACS_BTEE :: #run A_ALTCHARSET | #char "v"; /* tee pointing up */
ACS_TTEE :: #run A_ALTCHARSET | #char "w"; /* tee pointing down */
ACS_HLINE :: #run A_ALTCHARSET | #char "q"; /* horizontal line */
ACS_VLINE :: #run A_ALTCHARSET | #char "x"; /* vertical line */
ACS_PLUS :: #run A_ALTCHARSET | #char "n"; /* large plus or crossover */
ACS_S1 :: #run A_ALTCHARSET | #char "o"; /* scan line 1 */
ACS_S9 :: #run A_ALTCHARSET | #char "s"; /* scan line 9 */
ACS_DIAMOND :: #run A_ALTCHARSET | #char "`"; /* diamond */
ACS_CKBOARD :: #run A_ALTCHARSET | #char "a"; /* checker board (stipple) */
ACS_DEGREE :: #run A_ALTCHARSET | #char "f"; /* degree symbol */
ACS_PLMINUS :: #run A_ALTCHARSET | #char "g"; /* plus/minus */
ACS_BULLET :: #run A_ALTCHARSET | #char "~"; /* bullet */
// Teletype 5410v1 symbols begin here.
ACS_LARROW :: #run A_ALTCHARSET | #char ","; /* arrow pointing left */
ACS_RARROW :: #run A_ALTCHARSET | #char "+"; /* arrow pointing right */
ACS_DARROW :: #run A_ALTCHARSET | #char "."; /* arrow pointing down */
ACS_UARROW :: #run A_ALTCHARSET | #char "-"; /* arrow pointing up */
ACS_BOARD :: #run A_ALTCHARSET | #char "h"; /* board of squares */
ACS_LANTERN :: #run A_ALTCHARSET | #char "i"; /* lantern symbol */
ACS_BLOCK :: #run A_ALTCHARSET | #char "0"; /* solid square block */
// These aren't documented, but a lot of System Vs have them anyway
// (you can spot pprryyzz{{||}} in a lot of AT&T terminfo strings).
// The ACS_names may not match AT&T's, our source didn't know them.
ACS_S3 :: #run A_ALTCHARSET | #char "p"; /* scan line 3 */
ACS_S7 :: #run A_ALTCHARSET | #char "r"; /* scan line 7 */
ACS_LEQUAL :: #run A_ALTCHARSET | #char "y"; /* less/equal */
ACS_GEQUAL :: #run A_ALTCHARSET | #char "z"; /* greater/equal */
ACS_PI :: #run A_ALTCHARSET | #char "{"; /* Pi */
ACS_NEQUAL :: #run A_ALTCHARSET | #char "|"; /* not equal */
ACS_STERLING :: #run A_ALTCHARSET | #char "}"; /* UK pound sign */
COLOR_PAIR :: (n: s32) -> s32 #foreign ncurses;
COLOR_BLACK :: 0;
COLOR_RED :: 1;
COLOR_GREEN :: 2;
COLOR_YELLOW :: 3;
COLOR_BLUE :: 4;
COLOR_MAGENTA :: 5;
COLOR_CYAN :: 6;
COLOR_WHITE :: 7;
ERR :: -1;
OK :: 0;
KEY_CODE_YES :: 256;
KEY_MIN :: 257;
KEY_BREAK :: 257;
KEY_SRESET :: 344;
KEY_RESET :: 345;
KEY_DOWN :: 258;
KEY_UP :: 259;
KEY_LEFT :: 260;
KEY_RIGHT :: 261;
KEY_HOME :: 262;
KEY_BACKSPACE :: 263;
KEY_F0 :: 264;
KEY_F :: inline (n: s32) -> s32 { return KEY_F0+n; };
KEY_F1 :: KEY_F0 + 1;
KEY_F2 :: KEY_F0 + 2;
KEY_F3 :: KEY_F0 + 3;
KEY_F4 :: KEY_F0 + 4;
KEY_F5 :: KEY_F0 + 5;
KEY_F6 :: KEY_F0 + 6;
KEY_F7 :: KEY_F0 + 7;
KEY_F8 :: KEY_F0 + 8;
KEY_F9 :: KEY_F0 + 9;
KEY_F10 :: KEY_F0 + 10;
KEY_F11 :: KEY_F0 + 11;
KEY_F12 :: KEY_F0 + 12;
KEY_DL :: 328;
KEY_IL :: 329;
KEY_DC :: 330;
KEY_IC :: 331;
KEY_EIC :: 332;
KEY_CLEAR :: 333;
KEY_EOS :: 334;
KEY_EOL :: 335;
KEY_SF :: 336;
KEY_SR :: 337;
KEY_NPAGE :: 338;
KEY_PPAGE :: 339;
KEY_STAB :: 340;
KEY_CTAB :: 341;
KEY_CATAB :: 342;
KEY_ENTER :: 343;
KEY_PRINT :: 346;
KEY_LL :: 347;
KEY_A1 :: 348;
KEY_A3 :: 349;
KEY_B2 :: 350;
KEY_C1 :: 351;
KEY_C3 :: 352;
KEY_BTAB :: 353;
KEY_BEG :: 354;
KEY_CANCEL :: 355;
KEY_CLOSE :: 356;
KEY_COMMAND :: 357;
KEY_COPY :: 358;
KEY_CREATE :: 359;
KEY_END :: 360;
KEY_EXIT :: 361;
KEY_FIND :: 362;
KEY_HELP :: 363;
KEY_MARK :: 364;
KEY_MESSAGE :: 365;
KEY_MOVE :: 366;
KEY_NEXT :: 367;
KEY_OPEN :: 368;
KEY_OPTIONS :: 369;
KEY_PREVIOUS :: 370;
KEY_REDO :: 371;
KEY_REFERENCE :: 372;
KEY_REFRESH :: 373;
KEY_REPLACE :: 374;
KEY_RESTART :: 375;
KEY_RESUME :: 376;
KEY_SAVE :: 377;
KEY_SBEG :: 378;
KEY_SCANCEL :: 379;
KEY_SCOMMAND :: 380;
KEY_SCOPY :: 381;
KEY_SCREATE :: 382;
KEY_SDC :: 383;
KEY_SDL :: 384;
KEY_SELECT :: 385;
KEY_SEND :: 386;
KEY_SEOL :: 387;
KEY_SEXIT :: 388;
KEY_SFIND :: 389;
KEY_SHELP :: 390;
KEY_SHOME :: 391;
KEY_SIC :: 392;
KEY_SLEFT :: 393;
KEY_SMESSAGE :: 394;
KEY_SMOVE :: 395;
KEY_SNEXT :: 396;
KEY_SOPTIONS :: 397;
KEY_SPREVIOUS :: 398;
KEY_SPRINT :: 399;
KEY_SREDO :: 400;
KEY_SREPLACE :: 401;
KEY_SRIGHT :: 402;
KEY_SRSUME :: 403;
KEY_SSAVE :: 404;
KEY_SSUSPEND :: 405;
KEY_SUNDO :: 406;
KEY_SUSPEND :: 407;
KEY_UNDO :: 408;
KEY_MOUSE :: 409;
KEY_RESIZE :: 410;
KEY_MAX :: 511;
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