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ncurses-snapshots
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master
include/curses.tail
241 строка
11 KB
Thomas E. Dickey
snapshot of project "ncurses", label v6_5_20250726
27 июл 2025, 03:32
Не верифицирован
27 июл 2025, 03:32
4afb0e7
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/* $Id: curses.tail,v 1.29 2025/07/26 15:32:01 tom Exp $ */ /* * vile:cmode: * This file is part of ncurses, designed to be appended after curses.h.in * (see that file for the relevant copyright). */ /* mouse interface */ #if NCURSES_MOUSE_VERSION > 1 #define NCURSES_MOUSE_MASK(b,m) ((mmask_t)(m) << (((b) - 1) * 5)) #else #define NCURSES_MOUSE_MASK(b,m) ((mmask_t)(m) << (((b) - 1) * 6)) #endif #define NCURSES_BUTTON_RELEASED 001UL #define NCURSES_BUTTON_PRESSED 002UL #define NCURSES_BUTTON_CLICKED 004UL #define NCURSES_DOUBLE_CLICKED 010UL #define NCURSES_TRIPLE_CLICKED 020UL #define NCURSES_RESERVED_EVENT 040UL /* event masks */ #define BUTTON1_RELEASED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_RELEASED) #define BUTTON1_PRESSED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_PRESSED) #define BUTTON1_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_CLICKED) #define BUTTON1_DOUBLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_DOUBLE_CLICKED) #define BUTTON1_TRIPLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_TRIPLE_CLICKED) #define BUTTON2_RELEASED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_RELEASED) #define BUTTON2_PRESSED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_PRESSED) #define BUTTON2_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_CLICKED) #define BUTTON2_DOUBLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_DOUBLE_CLICKED) #define BUTTON2_TRIPLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_TRIPLE_CLICKED) #define BUTTON3_RELEASED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_RELEASED) #define BUTTON3_PRESSED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_PRESSED) #define BUTTON3_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_CLICKED) #define BUTTON3_DOUBLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_DOUBLE_CLICKED) #define BUTTON3_TRIPLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_TRIPLE_CLICKED) #define BUTTON4_RELEASED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_RELEASED) #define BUTTON4_PRESSED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_PRESSED) #define BUTTON4_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_CLICKED) #define BUTTON4_DOUBLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_DOUBLE_CLICKED) #define BUTTON4_TRIPLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_TRIPLE_CLICKED) /* * In 32 bits the version-1 scheme does not provide enough space for a 5th * button, unless we choose to change the ABI by omitting the reserved-events. */ #if NCURSES_MOUSE_VERSION > 1 #define BUTTON5_RELEASED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_RELEASED) #define BUTTON5_PRESSED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_PRESSED) #define BUTTON5_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_CLICKED) #define BUTTON5_DOUBLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_DOUBLE_CLICKED) #define BUTTON5_TRIPLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_TRIPLE_CLICKED) #define BUTTON_CTRL NCURSES_MOUSE_MASK(6, 0001L) #define BUTTON_SHIFT NCURSES_MOUSE_MASK(6, 0002L) #define BUTTON_ALT NCURSES_MOUSE_MASK(6, 0004L) #define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(6, 0010L) /* * If mmask_T is 64-bits, we can define another 6 button stanzas, for a total * of 11, which happens to be the maximum number supported in the X11 protocol. */ #if NCURSES_MOUSE_VERSION > 2 #define BUTTON6_RELEASED NCURSES_MOUSE_MASK(6, NCURSES_BUTTON_RELEASED) #define BUTTON6_PRESSED NCURSES_MOUSE_MASK(6, NCURSES_BUTTON_PRESSED) #define BUTTON6_CLICKED NCURSES_MOUSE_MASK(6, NCURSES_BUTTON_CLICKED) #define BUTTON6_DOUBLE_CLICKED NCURSES_MOUSE_MASK(6, NCURSES_DOUBLE_CLICKED) #define BUTTON6_TRIPLE_CLICKED NCURSES_MOUSE_MASK(6, NCURSES_TRIPLE_CLICKED) #define BUTTON7_RELEASED NCURSES_MOUSE_MASK(7, NCURSES_BUTTON_RELEASED) #define BUTTON7_PRESSED NCURSES_MOUSE_MASK(7, NCURSES_BUTTON_PRESSED) #define BUTTON7_CLICKED NCURSES_MOUSE_MASK(7, NCURSES_BUTTON_CLICKED) #define BUTTON7_DOUBLE_CLICKED NCURSES_MOUSE_MASK(7, NCURSES_DOUBLE_CLICKED) #define BUTTON7_TRIPLE_CLICKED NCURSES_MOUSE_MASK(7, NCURSES_TRIPLE_CLICKED) #define BUTTON8_RELEASED NCURSES_MOUSE_MASK(8, NCURSES_BUTTON_RELEASED) #define BUTTON8_PRESSED NCURSES_MOUSE_MASK(8, NCURSES_BUTTON_PRESSED) #define BUTTON8_CLICKED NCURSES_MOUSE_MASK(8, NCURSES_BUTTON_CLICKED) #define BUTTON8_DOUBLE_CLICKED NCURSES_MOUSE_MASK(8, NCURSES_DOUBLE_CLICKED) #define BUTTON8_TRIPLE_CLICKED NCURSES_MOUSE_MASK(8, NCURSES_TRIPLE_CLICKED) #define BUTTON9_RELEASED NCURSES_MOUSE_MASK(9, NCURSES_BUTTON_RELEASED) #define BUTTON9_PRESSED NCURSES_MOUSE_MASK(9, NCURSES_BUTTON_PRESSED) #define BUTTON9_CLICKED NCURSES_MOUSE_MASK(9, NCURSES_BUTTON_CLICKED) #define BUTTON9_DOUBLE_CLICKED NCURSES_MOUSE_MASK(9, NCURSES_DOUBLE_CLICKED) #define BUTTON9_TRIPLE_CLICKED NCURSES_MOUSE_MASK(9, NCURSES_TRIPLE_CLICKED) #define BUTTON10_RELEASED NCURSES_MOUSE_MASK(10, NCURSES_BUTTON_RELEASED) #define BUTTON10_PRESSED NCURSES_MOUSE_MASK(10, NCURSES_BUTTON_PRESSED) #define BUTTON10_CLICKED NCURSES_MOUSE_MASK(10, NCURSES_BUTTON_CLICKED) #define BUTTON10_DOUBLE_CLICKED NCURSES_MOUSE_MASK(10, NCURSES_DOUBLE_CLICKED) #define BUTTON10_TRIPLE_CLICKED NCURSES_MOUSE_MASK(10, NCURSES_TRIPLE_CLICKED) #define BUTTON11_RELEASED NCURSES_MOUSE_MASK(11, NCURSES_BUTTON_RELEASED) #define BUTTON11_PRESSED NCURSES_MOUSE_MASK(11, NCURSES_BUTTON_PRESSED) #define BUTTON11_CLICKED NCURSES_MOUSE_MASK(11, NCURSES_BUTTON_CLICKED) #define BUTTON11_DOUBLE_CLICKED NCURSES_MOUSE_MASK(11, NCURSES_DOUBLE_CLICKED) #define BUTTON11_TRIPLE_CLICKED NCURSES_MOUSE_MASK(11, NCURSES_TRIPLE_CLICKED) #endif #else /* NCURSES_MOUSE_VERSION == 1 */ #define BUTTON1_RESERVED_EVENT NCURSES_MOUSE_MASK(1, NCURSES_RESERVED_EVENT) #define BUTTON2_RESERVED_EVENT NCURSES_MOUSE_MASK(2, NCURSES_RESERVED_EVENT) #define BUTTON3_RESERVED_EVENT NCURSES_MOUSE_MASK(3, NCURSES_RESERVED_EVENT) #define BUTTON4_RESERVED_EVENT NCURSES_MOUSE_MASK(4, NCURSES_RESERVED_EVENT) #define BUTTON_CTRL NCURSES_MOUSE_MASK(5, 0001L) #define BUTTON_SHIFT NCURSES_MOUSE_MASK(5, 0002L) #define BUTTON_ALT NCURSES_MOUSE_MASK(5, 0004L) #define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(5, 0010L) #endif /* NCURSES_MOUSE_VERSION >= 1 */ #define ALL_MOUSE_EVENTS (REPORT_MOUSE_POSITION - 1) /* macros to extract single event-bits from masks */ #define BUTTON_RELEASE(e, x) ((e) & NCURSES_MOUSE_MASK(x, 001)) #define BUTTON_PRESS(e, x) ((e) & NCURSES_MOUSE_MASK(x, 002)) #define BUTTON_CLICK(e, x) ((e) & NCURSES_MOUSE_MASK(x, 004)) #define BUTTON_DOUBLE_CLICK(e, x) ((e) & NCURSES_MOUSE_MASK(x, 010)) #define BUTTON_TRIPLE_CLICK(e, x) ((e) & NCURSES_MOUSE_MASK(x, 020)) #define BUTTON_RESERVED_EVENT(e, x) ((e) & NCURSES_MOUSE_MASK(x, 040)) typedef struct { short id; /* ID to distinguish multiple devices */ int x, y, z; /* event coordinates (character-cell) */ mmask_t bstate; /* button state bits */ } MEVENT; extern NCURSES_EXPORT(bool) has_mouse(void); extern NCURSES_EXPORT(int) getmouse (MEVENT *); extern NCURSES_EXPORT(int) ungetmouse (MEVENT *); extern NCURSES_EXPORT(mmask_t) mousemask (mmask_t, mmask_t *); extern NCURSES_EXPORT(bool) wenclose (const WINDOW *, int, int); extern NCURSES_EXPORT(int) mouseinterval (int); extern NCURSES_EXPORT(bool) wmouse_trafo (const WINDOW*, int*, int*, bool); extern NCURSES_EXPORT(bool) mouse_trafo (int*, int*, bool); /* generated */ #if NCURSES_SP_FUNCS extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_mouse) (SCREEN*); extern NCURSES_EXPORT(int) NCURSES_SP_NAME(getmouse) (SCREEN*, MEVENT *); extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ungetmouse) (SCREEN*,MEVENT *); extern NCURSES_EXPORT(mmask_t) NCURSES_SP_NAME(mousemask) (SCREEN*, mmask_t, mmask_t *); extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mouseinterval) (SCREEN*, int); #endif #ifndef NCURSES_NOMACROS #define mouse_trafo(y,x,to_screen) wmouse_trafo(stdscr,y,x,to_screen) #endif /* other non-XSI functions */ extern NCURSES_EXPORT(int) mcprint (char *, int); /* direct data to printer */ extern NCURSES_EXPORT(int) has_key (int); /* do we have given key? */ #if NCURSES_SP_FUNCS extern NCURSES_EXPORT(int) NCURSES_SP_NAME(has_key) (SCREEN*, int); /* do we have given key? */ extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mcprint) (SCREEN*, char *, int); /* direct data to printer */ #endif /* Debugging : use with libncurses_g.a */ extern NCURSES_EXPORT(void) _tracef (const char *, ...) GCC_PRINTFLIKE(1,2); extern NCURSES_EXPORT(char *) _traceattr (attr_t); extern NCURSES_EXPORT(char *) _traceattr2 (int, chtype); extern NCURSES_EXPORT(char *) _tracechar (int); extern NCURSES_EXPORT(char *) _tracechtype (chtype); extern NCURSES_EXPORT(char *) _tracechtype2 (int, chtype); #if NCURSES_WIDECHAR #define _tracech_t _tracecchar_t extern NCURSES_EXPORT(char *) _tracecchar_t (const cchar_t *); #define _tracech_t2 _tracecchar_t2 extern NCURSES_EXPORT(char *) _tracecchar_t2 (int, const cchar_t *); #else #define _tracech_t _tracechtype #define _tracech_t2 _tracechtype2 #endif extern NCURSES_EXPORT(void) trace (const unsigned) GCC_DEPRECATED("use curses_trace"); extern NCURSES_EXPORT(unsigned) curses_trace (const unsigned); /* trace masks */ #define TRACE_DISABLE 0x0000 /* turn off tracing */ #define TRACE_TIMES 0x0001 /* trace user and system times of updates */ #define TRACE_TPUTS 0x0002 /* trace tputs calls */ #define TRACE_UPDATE 0x0004 /* trace update actions, old & new screens */ #define TRACE_MOVE 0x0008 /* trace cursor moves and scrolls */ #define TRACE_CHARPUT 0x0010 /* trace all character outputs */ #define TRACE_ORDINARY 0x001F /* trace all update actions */ #define TRACE_CALLS 0x0020 /* trace all curses calls */ #define TRACE_VIRTPUT 0x0040 /* trace virtual character puts */ #define TRACE_IEVENT 0x0080 /* trace low-level input processing */ #define TRACE_BITS 0x0100 /* trace state of TTY control bits */ #define TRACE_ICALLS 0x0200 /* trace internal/nested calls */ #define TRACE_CCALLS 0x0400 /* trace per-character calls */ #define TRACE_DATABASE 0x0800 /* trace read/write of terminfo/termcap data */ #define TRACE_ATTRS 0x1000 /* trace attribute updates */ #define TRACE_SHIFT 13 /* number of bits in the trace masks */ #define TRACE_MAXIMUM ((1 << TRACE_SHIFT) - 1) /* maximum trace level */ #if defined(TRACE) || defined(NCURSES_TEST) extern NCURSES_EXPORT_VAR(int) _nc_optimize_enable; /* enable optimizations */ extern NCURSES_EXPORT(const char *) _nc_visbuf (const char *); #define OPTIMIZE_MVCUR 0x01 /* cursor movement optimization */ #define OPTIMIZE_HASHMAP 0x02 /* diff hashing to detect scrolls */ #define OPTIMIZE_SCROLL 0x04 /* scroll optimization */ #define OPTIMIZE_ALL 0xff /* enable all optimizations (dflt) */ #endif extern GCC_NORETURN NCURSES_EXPORT(void) exit_curses (int); #include <unctrl.h> #ifdef __cplusplus #ifndef NCURSES_NOMACROS /* these names conflict with STL */ #undef box #undef clear #undef erase #undef move #undef refresh #endif /* NCURSES_NOMACROS */ } #endif #endif /* __NCURSES_H */