📄 ext_keys.h
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/*** Keyboard I/O header file.**** ext_getch() returns:**** 0->255 Normal key** 256->511 Numeric pad key or Function key** 512->767 Cursor pad key or Numeric pad** "duplicate" key (Enter, /, *, -, +)**** GetExtKey() returns same as ext_getch() plus shift key state.**** ext_inkey() returns:** EOF if no pending keypress,** else same values as ext_getch().**** fast_kbhit() returns non-zero if keypress pending.**** fast_kbflush() clears all pending keypresses.*/#ifndef EXT_KEYS__H#define EXT_KEYS__Hint ext_getch(void); /* Ext_Keys.C */int GetExtKey(int *isshift); /* Ext_Keys.C */int fast_kbhit_dos(void); /* Faskbhit.C */void fast_kbflush_dos(void); /* Faskbhit.C */int fast_kbhit_os2(void); /* Faskbhit.C */void fast_kbflush_os2(void); /* Faskbhit.C */int ext_inkey(void); /* Faskbhit.C */#if defined(__OS2__) #define fast_kbhit() fast_kbhit_os2() #define fast_kbflush() fast_kbflush_os2()#else /* Assume DOS */ #define fast_kbhit() fast_kbhit_dos() #define fast_kbflush() fast_kbflush_dos()#endif#define Key_ESC 0x1b /* ASCII codes */#define Key_ENTER '\r'#define Key_TAB '\t'#define Key_BACKSPC '\b'#define Key_NL '\n'#define Key_LFEED '\n'#define Key_FFEED '\f'#define Key_F1 0x13b /* Function keys */#define Key_F2 0x13c#define Key_F3 0x13d#define Key_F4 0x13e#define Key_F5 0x13f#define Key_F6 0x140#define Key_F7 0x141#define Key_F8 0x142#define Key_F9 0x143#define Key_F10 0x144#define Key_F11 0x185#define Key_F12 0x186#define Key_CF1 0x15e /* Ctrl-Function keys */#define Key_CF2 0x15f#define Key_CF3 0x160#define Key_CF4 0x161#define Key_CF5 0x162#define Key_CF6 0x163#define Key_CF7 0x164#define Key_CF8 0x165#define Key_CF9 0x166#define Key_CF10 0x167#define Key_CF11 0x189#define Key_CF12 0x18a#define Key_SF1 0x154 /* Shift-Function keys */#define Key_SF2 0x155#define Key_SF3 0x156#define Key_SF4 0x157#define Key_SF5 0x158#define Key_SF6 0x159#define Key_SF7 0x15a#define Key_SF8 0x15b#define Key_SF9 0x15c#define Key_SF10 0x15d#define Key_SF11 0x187#define Key_SF12 0x188#define Key_AF1 0x168 /* Alt-Function keys */#define Key_AF2 0x169#define Key_AF3 0x16a#define Key_AF4 0x16b#define Key_AF5 0x16c#define Key_AF6 0x16d#define Key_AF7 0x16e#define Key_AF8 0x16f#define Key_AF9 0x170#define Key_AF10 0x171#define Key_AF11 0x18b#define Key_AF12 0x18c#define Key_INS 0x152 /* Numeric pad keys */#define Key_DEL 0x153#define Key_HOME 0x147#define Key_END 0x14f#define Key_PGUP 0x149#define Key_PGDN 0x151#define Key_UPARROW 0x148#define Key_DNARROW 0x150#define Key_LTARROW 0x14b#define Key_RTARROW 0x14d#define Key_PADMIDDLE 0x14c#define Key_PADEQ 0x3d /* Numeric pad grey keys */#define Key_PADPLUS 0x22b#define Key_PADMINUS 0x22d#define Key_PADASTERISK 0x22a#define Key_PADSLASH 0x22f#define Key_PADENTER 0x20d#define Key_CEND 0x175 /* Ctrl-Numeric pad keys */#define Key_CDNARROW 0x191#define Key_CPGDN 0x176#define Key_CLTARROW 0x173#define Key_CPADMIDDLE 0x18f#define Key_CRTARROW 0x174#define Key_CHOME 0x177#define Key_CUPARROW 0x18d#define Key_CPGUP 0x184#define Key_CINS 0x192#define Key_CDEL 0x193#define Key_PINS 0x252 /* Cursor pad keys */#define Key_PDEL 0x253#define Key_PHOME 0x247#define Key_PEND 0x24f#define Key_PPGUP 0x249#define Key_PPGDN 0x251#define Key_PUPARROW 0x248#define Key_PDNARROW 0x250#define Key_PLTARROW 0x24b#define Key_PRTARROW 0x24d#define Key_CPEND 0x275 /* Ctrl-Cursor pad keys */#define Key_CPDNARROW 0x291#define Key_CPPGDN 0x276#define Key_CPLTARROW 0x273#define Key_CPRTARROW 0x274#define Key_CPHOME 0x277#define Key_CPUPARROW 0x28d#define Key_CPPGUP 0x284#define Key_CPINS 0x292#define Key_CPDEL 0x293#define Key_ALTPSLASH 0x1a4 /* Alt-numeric pad grey keys */#define Key_ALTPASTRSK 0x137#define Key_ALTPMINUS 0x14a#define Key_ALTPPLUS 0x14e#define Key_ALTPEQUALS 0x183#define Key_ALTPENTER 0x1a6#define Key_ALTBACKSPC 0x10e /* Special PC keyboard keys */#define Key_CTRLBACKSPC 0x7f#define Key_SHIFTTAB 0x10f#define Key_CTRLTAB 0x194#define Key_ALTESC 0x101#define Key_ALT1 0x178 /* Alt keys - number row */#define Key_ALT2 0x179#define Key_ALT3 0x17a#define Key_ALT4 0x17b#define Key_ALT5 0x17c#define Key_ALT6 0x17d#define Key_ALT7 0x17e#define Key_ALT8 0x17f#define Key_ALT9 0x180#define Key_ALT0 0x181#define Key_ALTMINUS 0x182#define Key_ALTEQUALS 0x183#define Key_ALTQ 0x110 /* Alt keys - top alpha row */#define Key_ALTW 0x111#define Key_ALTE 0x112#define Key_ALTR 0x113#define Key_ALTT 0x114#define Key_ALTY 0x115#define Key_ALTU 0x116#define Key_ALTI 0x117#define Key_ALTO 0x118#define Key_ALTP 0x119#define Key_ALTLBRACE 0x11a#define Key_ALTRBRACE 0x11b#define Key_ALTA 0x11e /* Alt keys - mid alpha row */#define Key_ALTS 0x11F#define Key_ALTD 0x120#define Key_ALTF 0x121#define Key_ALTG 0x122#define Key_ALTH 0x123#define Key_ALTJ 0x124#define Key_ALTK 0x125#define Key_ALTL 0x126#define Key_ALTCOLON 0x127#define Key_ALTQUOTE 0x128#define Key_ALTENTER 0x11c#define Key_ALTZ 0x12c /* Alt keys - lower alpha row */#define Key_ALTX 0x12d#define Key_ALTC 0x12e#define Key_ALTV 0x12f#define Key_ALTB 0x130#define Key_ALTN 0x131#define Key_ALTM 0x132#define Key_ALTCOMMA 0x133#define Key_ALTPERIOD 0x134#define Key_ALTSLASH 0x135#define Key_ALTBSLASH 0x12b#define Key_ALTTILDE 0x129#endif /* EXT_KEYS__H */
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