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Text File | 1992-11-19 | 54.5 KB | 1,392 lines

Newsgroups: comp.sources.misc From: M.Hessling@gu.edu.au (Mark Hessling) Subject: v33i081: pdcurses - Public Domain curses library for DOS and OS/2 v2.0, Part01/11 Message-ID: <csm-v33i081=pdcurses.215551@sparky.IMD.Sterling.COM> X-Md4-Signature: d837022ffc855a0ee7792cdf9c2d611f Date: Thu, 19 Nov 1992 03:59:11 GMT Approved: kent@sparky.imd.sterling.com Submitted-by: M.Hessling@gu.edu.au (Mark Hessling) Posting-number: Volume 33, Issue 81 Archive-name: pdcurses/part01 Environment: DOS,OS/2,ANSI-C PDCurses 2.0 (Public Domain Curses for DOS and OS/2) PDCurses is a public domain C library that is compatible with Unix System V 3.2 curses written for most of the popular DOS and OS/2 C compilers. PDCurses v2.0 is an almost total rewrite of PCCurses 1.4 done by John 'Frotz' Fa'atuai, the previous maintainer. This version has been tested with Microsoft C v6.0, QuickC v2.0 and Borland C++ 2.0 under DOS and Microsoft C v6.0 and TopSpeed c v3.02 under OS/2 2.0. Also the library has been compiled successfully with emx 0.8e, C Set/2 and Watcom 9. If you wish to be kept up-to-date with changes to PDCurses, contact Robert Wolf at rwolf@dretor.dciem.dnd.ca and ask to be placed on the PDCurses mailing list. ---------------------------------------------------------------------- #! /bin/sh # This is a shell archive. Remove anything before this line, then feed it # into a shell via "sh file" or similar. To overwrite existing files, # type "sh file -c". # Contents: README curses.h demos doc flexos nonport portable # portable/newterm.c private tools # Wrapped by kent@sparky on Wed Nov 18 21:44:05 1992 PATH=/bin:/usr/bin:/usr/ucb:/usr/local/bin:/usr/lbin ; export PATH echo If this archive is complete, you will see the following message: echo ' "shar: End of archive 1 (of 11)."' if test -f 'README' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'README'\" else echo shar: Extracting \"'README'\" $5305 characters$ sed "s/^X//" >'README' <<'END_OF_FILE' X X PDCurses 2.0 X (Public Domain Curses for DOS and OS/2) X X XINTRODUCTION: X X Well, here it finally is; PDCurses v2.0. X X PDCurses v2.0 is an almost total rewrite of PCCurses 1.4 done by John X 'Frotz' Fa'atuai, the previous maintainer. X X This version has been tested with Microsoft C v6.0, QuickC v2.0 and X Borland C++ 2.0 under DOS and Microsoft C v6.0 and TopSpeed c v3.02 X under OS/2 2.0. Also the library has been compiled successfully with X emx 0.8e, C Set/2 and Watcom 9. X Most testing was done with the large memory model where applicable. X The large memory model is probably the best model to use. X X The amount of testing has not been as extensive as I would have X liked, but demands on releasing a product have outweighed the X product's quality. Nothing new with that !! X Hopefully with wider circulation, more bugs will be fixed more quickly. X X I have included just 1 makefile which is suitable for dmake 3.8 for X both DOS and OS/2. The makefile does not rely on customisation of the X dmake.ini file. X X If you discover bugs, and especially if you have fixes, please let me X know ASAP. X X The source to the library is distributed as a zip file made with zip X 1.9. You will need Info-ZIP unzip 5.0 to unzip. X Follow the directions below to compile the library. X XDIRECTIONS: X X 1.Create a new directory in which to unzip pdcurs20.zip. This will X create a curses directory and a number of subdirectories containing X source code for the library and utilities and the documentation. X X 2.Make changes to the makefile where necessary: X Change the MODEL or model macro to the appropriate value (if it X applies to your compiler). Use model for Borland compilers. X X Change any paths in the defined macros to be suitable for your X compiler. X X 3.Invoke DMAKE [-e environment_options] [target] X X where environment_options are: X X OS (host operating system) X COMP (compiler) X OPT (optimised version or debug version) - optional. default Y X TOS (target operating system) - optional. default OS X X see the makefile for valid combinations X X targets: all, demos, lcursesd.lib, manual... X X NB. dmake is case sensitive with targets, so those environments X that use an upper case model value (eg MSC) MUST specify the X library target as for eg. Lcursesd.lib X X The makefile is by default set up for Borland C++. The use of X -e environment_options override these defaults. Of you prefer X you can just change the defaults in the makefile and invoke it X without the -e switch. X XOTHER NOTES: X X The documentation for the library is built into each source file, X a couple of specific doc files and the header files. A program is X supplied (manext) to build the manual. This program gets compiled X when you build the documentation. X X To generate the library response file correctly, I had to write a X quick and dirty program (buildlrf) to achive this. Originally the X makefiles just had statements like: "echo -+$(OBJ)\$* & >> $(LRF)" X which appended a suitable line to the response file. Unfortunately X under some combinations of makefiles and command processors (eg. X nmake and 4DOS) the & would get treated as stderr and the echo X command would fail. X X The original source for PDCurses that I received from the previous X maintainer contained support for the FLEXOS operating system. Not X having access to it, I could not test the changes I made so its X support has fallen by the wayside. If you really need to have PDCurses X running under FLEXOS, contact me and I will see what can be arranged. X XCOMPILER-SPECIFIC NOTES: X X Microsoft C X ----------- X It is possible with MSC 6.0 to build the OS/2 libraries and demo X programs from within DOS. This is the only case where it is possible X to specifiy the value of TOS on the command line to be OS2 and the X value of OS be DOS. X X C Set/2 X ------- X I have only tested the library using the migration libraries. I doubt X that the demo programs will work without them. X X emx X --- X Testing has been done with 0.8e of emx together with the 16_to_32 X libraries. X The emx\lib directory should include the vio32.lib and kbd32.lib X libraries from the 16_to_32 package. X XBUGS and UNFINISHED BUSINESS: X X PDC_set_ctrl_break() function does not work under OS/2. X wprint() and PDC_Print() do not work under OS/2. X The file todo.man in the doc directory also lists those functions of X System V 3.2 curses not yet implemented. Any volunteers ? X XACKNOWLEGEMENTS: X X John 'Frotz' Fa'atuai, the previous maintainer for providing an X excellent base for further development. X John Burnell (johnb@kea.am.dsir.govt.nz), for the OS/2 port. X John Steele, Jason (finally NOT a John) Schumate.... X for various fixes and suggestions. X Eberhardt Mattes (author of emx) for allowing code based on his X C library to be included with PDCurses. X Several others for their support, moral and actual. X X XGood luck, Mark X X------------------------------------------------------------------------ XMark Hessling email: M.Hessling@itc.gu.edu.au XDBA, ITS phone: + 61 7 875 7691 XGriffith University fax: + 61 7 875 7787 XNathan 4111 XQld Australia *** PDCurses maintainer *** X------------------------------------------------------------------------ END_OF_FILE if test 5305 -ne `wc -c <'README'`; then echo shar: \"'README'\" unpacked with wrong size! fi # end of 'README' fi if test -f 'curses.h' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'curses.h'\" else echo shar: Extracting \"'curses.h'\" $41892 characters$ sed "s/^X//" >'curses.h' <<'END_OF_FILE' X/* $Header: c:/curses/RCS/curses.h%v 2.0 1992/11/16 22:40:30 MH Rel $ X*---------------------------------------------------------------------- X* PDCurses X*---------------------------------------------------------------------- X* MH X* 921120 2.0 Changed #if to #ifdef/#if defined to make it X* easier to add new platforms/compilers. X* X* Added System V colour support. X* X* Added OS/2 port. X*------- X* Frotz X* 911221 2.0 pre-beta Changed back from short to int. (int is the X* correct size for the default platform. Short X* might be too short on some platforms. This X* is more portable. I, also, made this mistake.) X* X* Many functions are now macros. If you want X* the real thing, #undef the macro. (X/Open X* requirement.) X* X* Merged many sources into current release. X* X* Added many X/Open routines (not quite all yet). X* X* Added internal documentation to all routines. X* X* Added a HISTORY file to the environment. X* X* Added a CONTRIB file to the environment. X*------- X* bl 900114 1.4 Window origin mod in overlay() and overwrite(), on X* public (and very reasonable) request. Swapped X* #define'd values of OK and ERR; OK now 1, and X* ERR is 0/NULL. Conforms better to UNIX X* versions. borderchars[] removed from WINDOW X* struct since the border() functions were X* redefined. Use of short wherever possible. X* Portability improvements, mispelled name of X* [w]setscrreg(). X* X* 881005 1.3 All modules lint-checked with MSC '-W3' and X* turbo'C' '-w -w-pro' switches. Support for X* border(), wborder() functions. X* X* 881002 1.2 Rcsid[] string in all modules, for maintenance. X* X* 880306 1.1 'Raw' output routines, revision info in curses.h. X* X* 870515 1.0 Initial Release. X* X*---------------------------------------------------------------------- X*/ X X#ifndef __PDCURSES__ X#define __PDCURSES__ 1 X X/*man-start********************************************************************* X XAll defines are "defined" here. All compiler and environment Xspecific definitions are defined into generic class defines. XThese defines are to be given values so that the code can Xrely on #if, rather than a complicated set of #if defined() or X#ifdefs... X XPDCurses definitions list: (Only define those needed) X X REGISTERWINDOWS True for auto window update registery. X FAST_VIDEO True if display is memory mapped, or X we can utilize the fast video update routines. X DOS True if compiling for DOS. X OS2 True if compiling for OS/2. X FLEXOS True if compiling for Flexos. X HC True if using a Metaware compiler. X TC True if using a Borland compiler. X MSC True if using a Microsoft compiler. X ANSI True if the compiler supports ANSI C and X (full or mixed) prototypes. X CPLUSPLUS True if the compiler supports C++. X XPDCurses portable platform definitions list: X X PDCurses Enables access to PDCurses-only routines. X XOPEN Always true. X SYSV True if you are compiling for SYSV portability. X BSD True if you are compiling for BSD portability. X INTERNAL Enables access to internal PDCurses routines. X**man-end**********************************************************************/ X X#define PDCURSES 1 /* PDCurses-only routines */ X#define XOPEN 1 /* X/Open Curses routines */ X#define SYSV 1 /* System V Curses routines */ X#define BSD 1 /* BSD Curses routines */ X#define INTERNAL 1 /* PDCurses Internal routines */ X X X/*---------------------------------------- X* BORLAND COMPILERS Turbo C[++], Borland C[++] X* X* Borland definitions: X* TC X* DOS X* FLEXOS X* CPLUSPLUS X* X* __TURBOC__ & __MSDOS__ are predefined by compiler. X*/ X#ifdef __TURBOC__ /* Borland gives defines this as a value*/ X# define TC __TURBOC__ /* Define a value for TC */ X# define ANSI 1 /* Borland supports ANSI C prototypes */ X# ifdef __MSDOS__ X# define DOS 6 /* Major release of DOS supported */ X# include <bios.h> X# include <dos.h> X# endif X# ifdef __FLEXOS__ /* define this on the command line */ X# define FLEXOS 2 /* or latest major release value. */ X# endif X# if __TURBOC__ >= 0x290 X# ifdef __BCPLUSPLUS__ X# define CPLUSPLUS 1 /* Define that we are compiling C++. */ X# endif X# ifdef __TCPLUSPLUS__ X# define CPLUSPLUS 1 /* Define that we are compiling C++. */ X# endif X# ifdef __CPLUSPLUS__ X# define CPLUSPLUS 1 /* Define that we are compiling C++. */ X# endif X# endif X#endif X X X/*---------------------------------------- X* METAWARE COMPILERS High C X* X* Metaware definitions: X* HC X* DOS X* FLEXOS X*/ X#ifdef __HIGHC__ X# define HC 1 X# pragma off(prototype_override_warnings) X# define ANSI 1 /* Metaware supports ANSI C prototypes */ X# ifdef __MSDOS__ X# define DOS 6 /* Major release of DOS supported */ X# include <bios.h> X# include <dos.h> X# endif X# ifdef __FLEXOS__ /* define this on the command line */ X# define FLEXOS 2 /* or latest major release value. */ X# endif X#endif X X/*---------------------------------------- X* MICROSOFT COMPILERS MSC X* X* Microsoft definitions: X* MSC X* DOS || OS2 X*/ X#ifdef _MSC_VER /* defined by compiler */ X# define MSC 1 X# define ANSI 1 /* Microsoft supports ANSI C prototypes */ X# ifdef __OS2__ /* You will have to define in makefile */ X# define USE_OS2_H 1 /* Use the os2.h for the compiler */ X# define OS2 2 /* Major release of OS/2 supported */ X# define INCL_VIO X# define INCL_KBD X# include <os2.h> X# define NO_VSSCANF 1 /* define if no vsscanf() function in library */ X# define FARKeyword far X# define APIRET USHORT X# undef MSDOS /* have to undef this for OS/2 */ X# endif X# ifdef MSDOS /* defined by compiler (for both DOS and OS/2) */ X# define DOS 6 /* Major release of DOS supported */ X# include <bios.h> X# include <dos.h> X# define NO_VSSCANF 1 /* define if no vsscanf() function in library */ X# endif X#endif X X/*---------------------------------------- X* TOPSPEED compilers TSC X* X* TOPSPEED definitions: X* TSC X* DOS || OS2 X*/ X#ifdef __TSC__ /* You may have to define in makefile */ X# define TSC 1 X# define ANSI 1 /* TopSpeed supports ANSI C prototypes */ X# ifdef __OS2__ X# define OS2 2 /* Major release of OS/2 supported */ X# include <cursos2.h> X# endif X#endif X X/*---------------------------------------- X* IBM C Set/2 Compiler CSET2 X* X* IBM definitions: X* CSET2 X* OS2 X*/ X#ifdef __IBMC__ X# define CSET2 1 X# define ANSI 1 /* C Set/2 supports ANSI C prototypes */ X# ifdef __OS2__ X# define OS2 2 /* Major release of OS/2 supported */ X# define NO_VSSCANF 1 /* define if no vsscanf() function in library */ X# define INCL_VIO X# define INCL_KBD X# include <os2.h> X# endif X#endif X X/*---------------------------------------- X* GNU compilers emx X* X* emx definitions: X* EMX X* OS2 X*/ X#ifdef __EMX__ /* You may have to define in makefile */ X# define EMX 1 X# define ANSI 1 /* GNU supports ANSI C prototypes */ X# ifdef __OS2__ X# define OS2 2 /* Major release of OS/2 supported */ X# define CURSES__32BIT__ X# include <cursos2.h> X# endif X#endif X X/*---------------------------------------- X* Watcom C/386 9.0X compiler X* X* WATCOM definitions: X* WATCOMC X* OS2 X*/ X#ifdef __WATCOMC__ X# define WATCOMC 1 X# define ANSI 1 /* Watcom C/386 supports ANSI C prototypes */ X# ifdef __OS2__ X# define OS2 2 /* Major release of OS/2 supported */ X# define CURSES__32BIT__ X# define NO_MEMORY_H /* this compiler does not have a memory.h */ X# define INCL_VIO X# define INCL_KBD X# include <os2.h> X# endif X#endif X X/*---------------------------------------------------------------------*/ X X#include <stdio.h> /* Required by X/Open usage below */ X X X X/*---------------------------------------------------------------------- X * X * PDCurses Manifest Constants X * X */ X#ifndef FALSE /* booleans */ X# define FALSE 0 X#endif X#ifndef TRUE /* booleans */ X# define TRUE !FALSE X#endif X#ifndef NULL X# define NULL ((void*)0) /* Null pointer */ X#endif X#define ERR 0 /* general error flag */ X#define OK 1 /* general OK flag */ X X X X X/*---------------------------------------------------------------------- X * X * PDCurses Type Declarations X * X */ Xtypedef unsigned char bool; /* PDCurses Boolean type */ Xtypedef unsigned short chtype; /* 8-bit attr + 8-bit char */ X X X X X/*---------------------------------------------------------------------- X * X * PDCurses Structure Definitions: X * X */ Xtypedef struct _win /* definition of a window. */ X{ X int _cury; /* current pseudo-cursor */ X int _curx; X int _maxy; /* max window coordinates */ X int _maxx; X int _pmaxy; /* max physical size */ X int _pmaxx; X int _begy; /* origin on screen */ X int _begx; X int _flags; /* window properties */ X chtype _attrs; /* standard A_STANDOUT attributes and colors */ X int _tabsize; /* tab character size */ X bool _clear; /* causes clear at next refresh */ X bool _leave; /* leaves cursor as it happens */ X bool _scroll; /* allows window scrolling */ X bool _nodelay; /* input character wait flag */ X bool _use_keypad; /* flags keypad key mode active */ X bool _use_idl; /* True if Ins/Del line can be used*/ X chtype**_y; /* pointer to line pointer array */ X int* _firstch; /* first changed character in line */ X int* _lastch; /* last changed character in line */ X int _tmarg; /* top of scrolling region */ X int _bmarg; /* bottom of scrolling region */ X chtype _borderchars[8];/* non-std border chars */ X char* _title; /* window title */ X char _title_ofs; /* window title offset from left */ X chtype _title_attr; /* window title attributes */ X chtype _blank; /* window's blank character */ Xstruct _win* _parent; /* subwin's pointer to parent win */ X} WINDOW; X X X X/*---------------------------------------------------------------------- X* X* Private structures that are necessary for correct X* macro construction. X* X*/ X X#ifdef REGISTERWINDOWS Xtypedef struct _ref /* Refresh Window Structure */ X{ X WINDOW* win; Xstruct _ref* next; Xstruct _ref* tail; X} ACTIVE; X Xtypedef struct _wins X{ X WINDOW* w; /* pointer to a visible window */ X struct _wins* next; /* Next visible window pointer */ X struct _wins* prev; /* Next visible window pointer */ X struct _wins* tail; /* Last visible window pointer */ X /* Only head window (stdscr) has */ X /* a valid tail pointer. */ X} WINDS; X#endif X X X X Xtypedef struct X{ X bool alive; /* TRUE if already opened. */ X bool autocr; /* if lf -> crlf */ X bool cbreak; /* if terminal unbuffered */ X bool echo; /* if terminal echo */ X bool raw_inp; /* raw input mode (v. cooked input) */ X bool raw_out; /* raw output mode (7 v. 8 bits) */ X bool refrbrk; /* if premature refresh brk allowed */ X bool orgcbr; /* original MSDOS ^-BREAK setting */ X bool visible_cursor; /* TRUE if cursor is visible */ X bool audible; /* FALSE if the bell is visual */ X bool full_redraw; /* TRUE for bad performance */ X bool direct_video; /* Allow Direct Screen Memory writes*/ X bool mono; /* TRUE if current screen is mono. */ X bool sizeable; /* TRUE if adapter is resizeable. */ X bool bogus_adapter; /* TRUE if adapter has insane values*/ X bool shell; /* TRUE if reset_prog_mode() needs */ X /* to be called. */ X chtype blank; /* Background character */ X chtype orig_attr; /* Original screen attributes */ X int cursrow; /* position of physical cursor */ X int curscol; /* position of physical cursor */ X int cursor; /* Current Cursor definition */ X int video_page; /* Current PC video page */ X int orig_emulation; /* Original cursor emulation value */ X int orig_cursor; /* Original cursor size */ X int font; /* default font size */ X int orig_font; /* Original font size */ X int lines; /* New value for LINES */ X int cols; /* New value for COLS */ X int emalloc; /* 0x0C0C if initscr() is to reset */ X /* this value to TRUE; */ X /* TRUE only if emalloc()/ecalloc() */ X /* are is to be used; */ X /* FALSE if malloc()/calloc() are */ X /* to be used. */ X#ifdef OS2 X VIOMODEINFO scrnmode; /* default screen mode */ X VIOCONFIGINFO adapter; /* Screen type */ X#else X int scrnmode; /* default screen mode */ X int adapter; /* Screen type */ X unsigned video_seg; /* video base segment */ X unsigned video_ofs; /* video base offset */ X#endif X#ifdef REGISTERWINDOWS X WINDS* visible; /* List of visible windows */ X bool refreshall; /* Refresh all registered windows? */ X#endif X X} SCREEN; X X X X X X/* external variables */ Xextern int LINES; /* terminal height */ Xextern int COLS; /* terminal width */ Xextern WINDOW* stdscr; /* the default screen window */ Xextern SCREEN _cursvar; /* curses variables */ X X#if defined (INTERNAL) | defined (CURSES_LIBRARY) Xextern WINDOW* curscr; /* the current screen image */ Xextern WINDOW* tmpwin; /* the temporary screen image */ Xextern int _default_lines; /* For presetting maximum lines */ X#endif X X#ifdef REGISTERWINDOWS Xextern ACTIVE* CurWins; /* Currently Visible Windows */ X#endif X X X X X/*man-start********************************************************************* X XPDCurses Text Attributes: X XTo include colour in PDCurses, a number of things had to be sacrificed Xfrom the strict Unix and System V support. XThe main problem is fitting all character attributes and colour into Xan unsigned char (all 8 bits!). On System V, chtype is a long on XPDCurses it is a short int. X XThe following is the structure of a win->_attrs chtype: X X------------------------------------------------- X|15|14|13|12|11|10| 9| 8| 7| 6| 5| 4| 3| 2| 1| 0| X------------------------------------------------- X colour number | attrs | character eg 'a' X Xthe high order char is an index into an array of physical colours X(defined in INITPAIR.c). 32 (5 bits) foreground/background colour Xcombinations combined with 8 (3 bits) attribute modifiers are Xavailable. X XThe available attribute enhancers are bold, reverse and blink. XAll other Unix attributes have no effect as attributes. This Xlimitation may be overcome in future releases by expanding chtype Xto a long. X X**man-end**********************************************************************/ X X/* Video attribute definitions. */ X#define A_NORMAL (chtype)0x0000 /* SysV */ X#define A_ALTCHARSET (chtype)0x0000 /* X/Open */ X#define A_BLINK (chtype)0x0400 /* X/Open */ X#define A_BLANK (chtype)0x0000 /* X/Open */ X#define A_BOLD (chtype)0x0100 /* X/Open */ X#define A_DIM (chtype)0x0000 /* X/Open */ X#define A_PROTECT (chtype)0x0000 /* X/Open */ X#define A_REVERSE (chtype)0x0200 /* X/Open */ X#define A_STANDOUT ((chtype)(A_REVERSE | A_BOLD)) /* X/Open */ X#define A_UNDERLINE (chtype)0x0000 /* X/Open */ X#define A_COLOR (chtype)0xF800 /*System V */ X X#define CHR_MSK (chtype)(0xFF) /* Obsolete */ X#define ATR_MSK (chtype)(~CHR_MSK) /* Obsolete */ X#define ATR_NRM A_NORMAL /* Obsolete */ X#define A_CHARTEXT CHR_MSK /* X/Open */ X#define A_ATTRIBUTES ATR_MSK /* X/Open */ X X/* ALTCHARSET definitions from jshumate@logds1.wr.aflc.af.mil */ X#define ACS_ULCORNER (chtype)0xda /* SysV */ X#define ACS_LLCORNER (chtype)0xc0 /* SysV */ X#define ACS_URCORNER (chtype)0xbf /* SysV */ X#define ACS_LRCORNER (chtype)0xd9 /* SysV */ X#define ACS_RTEE (chtype)0xb4 /* SysV */ X#define ACS_LTEE (chtype)0xc3 /* SysV */ X#define ACS_BTEE (chtype)0xc1 /* SysV */ X#define ACS_TTEE (chtype)0xc2 /* SysV */ X#define ACS_HLINE (chtype)0xc4 /* SysV */ X#define ACS_VLINE (chtype)0xb3 /* SysV */ X#define ACS_PLUS (chtype)0xc5 /* SysV */ X#define ACS_S1 (chtype)0x2d /* SysV */ X#define ACS_S9 (chtype)0x5f /* SysV */ X#define ACS_DIAMOND (chtype)0xc5 /* SysV */ X#define ACS_CKBOARD (chtype)0xb2 /* SysV */ X#define ACS_DEGREE (chtype)0xf8 /* SysV */ X#define ACS_PLMINUS (chtype)0xf1 /* SysV */ X#define ACS_BULLET (chtype)0xf9 /* SysV */ X#define ACS_LARROW (chtype)0x3c /* SysV */ X#define ACS_RARROW (chtype)0x3e /* SysV */ X#define ACS_DARROW (chtype)0x76 /* SysV */ X#define ACS_UARROW (chtype)0x5e /* SysV */ X#define ACS_BOARD (chtype)0x23 /* SysV */ X#define ACS_LANTERN (chtype)0x23 /* SysV */ X#define ACS_BLOCK (chtype)0x23 /* SysV */ X X/* the following definitions can be used if you have set raw_output() X or are using the PDCurses *raw*() functions */ X#if 0 X#define ACS_DIAMOND (chtype)0x04 /* SysV */ X#define ACS_LARROW (chtype)0x1b /* SysV */ X#define ACS_RARROW (chtype)0x1a /* SysV */ X#define ACS_DARROW (chtype)0x19 /* SysV */ X#define ACS_UARROW (chtype)0x18 /* SysV */ X#define ACS_BOARD (chtype)0xb0 /* SysV */ X#define ACS_LANTERN (chtype)0x0f /* SysV */ X#define ACS_BLOCK (chtype)0xdb /* SysV */ X#endif X X/* colour attributes */ X#define COLOR_BLACK 0 X#define COLOR_BLUE 1 X#define COLOR_GREEN 2 X#define COLOR_CYAN 3 X#define COLOR_RED 4 X#define COLOR_MAGENTA 5 X#define COLOR_YELLOW 6 X#define COLOR_WHITE 7 X X#define COLOR_PAIR(n) (((n) << 11) & A_ATTRIBUTES) X#define PAIR_NUMBER(n) (((n) & A_COLOR) >> 11) X Xextern int COLORS,COLOR_PAIRS; X/*---------------------------------------------------------------------- X * X * Function and Keypad Key Definitions. X * Many are just for compatibility. X * X */ X#define KEY_MIN 0x101 /* Minimum curses key value */ X#define KEY_BREAK 0x101 /* Not on PC KBD */ X#define KEY_DOWN 0x102 /* Down arrow key */ X#define KEY_UP 0x103 /* Up arrow key */ X#define KEY_LEFT 0x104 /* Left arrow key */ X#define KEY_RIGHT 0x105 /* Right arrow key */ X#define KEY_HOME 0x106 /* home key */ X#define KEY_BACKSPACE 0x107 /* not on pc */ X#define KEY_F0 0x108 /* function keys. space for */ X#define KEY_F(n) (KEY_F0+(n))/* 64 keys are reserved. */ X#define KEY_DL 0x148 /* not on pc */ X#define KEY_IL 0x149 /* insert line */ X#define KEY_DC 0x14a /* delete character */ X#define KEY_IC 0x14b /* insert char or enter ins mode */ X#define KEY_EIC 0x14c /* exit insert char mode */ X#define KEY_CLEAR 0x14d /* clear screen */ X#define KEY_EOS 0x14e /* clear to end of screen */ X#define KEY_EOL 0x14f /* clear to end of line */ X#define KEY_SF 0x150 /* scroll 1 line forward */ X#define KEY_SR 0x151 /* scroll 1 line back (reverse) */ X#define KEY_NPAGE 0x152 /* next page */ X#define KEY_PPAGE 0x153 /* previous page */ X#define KEY_STAB 0x154 /* set tab */ X#define KEY_CTAB 0x155 /* clear tab */ X#define KEY_CATAB 0x156 /* clear all tabs */ X#define KEY_ENTER 0x157 /* enter or send (unreliable) */ X#define KEY_SRESET 0x158 /* soft/reset (partial/unreliable)*/ X#define KEY_RESET 0x159 /* reset/hard reset (unreliable) */ X#define KEY_PRINT 0x15a /* print/copy */ X#define KEY_LL 0x15b /* home down/bottom (lower left) */ X#define KEY_ABORT 0x15c /* abort/terminate key (any) */ X#define KEY_SHELP 0x15d /* short help */ X#define KEY_LHELP 0x15e /* long help */ X#define KEY_BTAB 0x15f /* Back tab key */ X#define KEY_BEG 0x160 /* beg(inning) key */ X#define KEY_CANCEL 0x161 /* cancel key */ X#define KEY_CLOSE 0x162 /* close key */ X#define KEY_COMMAND 0x163 /* cmd (command) key */ X#define KEY_COPY 0x164 /* copy key */ X#define KEY_CREATE 0x165 /* create key */ X#define KEY_END 0x166 /* end key */ X#define KEY_EXIT 0x167 /* exit key */ X#define KEY_FIND 0x168 /* find key */ X#define KEY_HELP 0x169 /* help key */ X#define KEY_MARK 0x16a /* mark key */ X#define KEY_MESSAGE 0x16b /* message key */ X#define KEY_MOVE 0x16c /* move key */ X#define KEY_NEXT 0x16d /* next object key */ X#define KEY_OPEN 0x16e /* open key */ X#define KEY_OPTIONS 0x16f /* options key */ X#define KEY_PREVIOUS 0x170 /* previous object key */ X#define KEY_REDO 0x171 /* redo key */ X#define KEY_REFERENCE 0x172 /* ref(erence) key */ X#define KEY_REFRESH 0x173 /* refresh key */ X#define KEY_REPLACE 0x174 /* replace key */ X#define KEY_RESTART 0x175 /* restart key */ X#define KEY_RESUME 0x176 /* resume key */ X#define KEY_SAVE 0x177 /* save key */ X#define KEY_SBEG 0x178 /* shifted beginning key */ X#define KEY_SCANCEL 0x179 /* shifted cancel key */ X#define KEY_SCOMMAND 0x17a /* shifted command key */ X#define KEY_SCOPY 0x17b /* shifted copy key */ X#define KEY_SCREATE 0x17c /* shifted create key */ X#define KEY_SDC 0x17d /* shifted delete char key */ X#define KEY_SDL 0x17e /* shifted delete line key */ X#define KEY_SELECT 0x17f /* select key */ X#define KEY_SEND 0x180 /* shifted end key */ X#define KEY_SEOL 0x181 /* shifted clear line key */ X#define KEY_SEXIT 0x182 /* shifted exit key */ X#define KEY_SFIND 0x183 /* shifted find key */ X#define KEY_SHOME 0x184 /* shifted home key */ X#define KEY_SIC 0x185 /* shifted input key */ X#define KEY_SLEFT 0x187 /* shifted left arrow key */ X#define KEY_SMESSAGE 0x188 /* shifted message key */ X#define KEY_SMOVE 0x189 /* shifted move key */ X#define KEY_SNEXT 0x18a /* shifted next key */ X#define KEY_SOPTIONS 0x18b /* shifted options key */ X#define KEY_SPREVIOUS 0x18c /* shifted prev key */ X#define KEY_SPRINT 0x18d /* shifted print key */ X#define KEY_SREDO 0x18e /* shifted redo key */ X#define KEY_SREPLACE 0x18f /* shifted replace key */ X#define KEY_SRIGHT 0x190 /* shifted right arrow */ X#define KEY_SRSUME 0x191 /* shifted resume key */ X#define KEY_SSAVE 0x192 /* shifted save key */ X#define KEY_SSUSPEND 0x193 /* shifted suspend key */ X#define KEY_SUNDO 0x194 /* shifted undo key */ X#define KEY_SUSPEND 0x195 /* suspend key */ X#define KEY_UNDO 0x196 /* undo key */ X X/* PDCurses specific key definitions */ X X#define ALT_0 0x197 /* Alt-0 PC only */ X#define ALT_1 0x198 /* Alt-1 PC only */ X#define ALT_2 0x199 /* Alt-2 PC only */ X#define ALT_3 0x19a /* Alt-3 PC only */ X#define ALT_4 0x19b /* Alt-4 PC only */ X#define ALT_5 0x19c /* Alt-5 PC only */ X#define ALT_6 0x19d /* Alt-6 PC only */ X#define ALT_7 0x19e /* Alt-7 PC only */ X#define ALT_8 0x19f /* Alt-8 PC only */ X#define ALT_9 0x1a0 /* Alt-9 PC only */ X#define ALT_A 0x1a1 /* Alt-A PC only */ X#define ALT_B 0x1a2 /* Alt-B PC only */ X#define ALT_C 0x1a3 /* Alt-C PC only */ X#define ALT_D 0x1a4 /* Alt-D PC only */ X#define ALT_E 0x1a5 /* Alt-E PC only */ X#define ALT_F 0x1a6 /* Alt-F PC only */ X#define ALT_G 0x1a7 /* Alt-G PC only */ X#define ALT_H 0x1a8 /* Alt-H PC only */ X#define ALT_I 0x1a9 /* Alt-I PC only */ X#define ALT_J 0x1aa /* Alt-J PC only */ X#define ALT_K 0x1ab /* Alt-K PC only */ X#define ALT_L 0x1ac /* Alt-L PC only */ X#define ALT_M 0x1ad /* Alt-M PC only */ X#define ALT_N 0x1ae /* Alt-N PC only */ X#define ALT_O 0x1af /* Alt-O PC only */ X#define ALT_P 0x1b0 /* Alt-P PC only */ X#define ALT_Q 0x1b1 /* Alt-Q PC only */ X#define ALT_R 0x1b2 /* Alt-R PC only */ X#define ALT_S 0x1b3 /* Alt-S PC only */ X#define ALT_T 0x1b4 /* Alt-T PC only */ X#define ALT_U 0x1b5 /* Alt-U PC only */ X#define ALT_V 0x1b6 /* Alt-V PC only */ X#define ALT_W 0x1b7 /* Alt-W PC only */ X#define ALT_X 0x1b8 /* Alt-X PC only */ X#define ALT_Y 0x1b9 /* Alt-Y PC only */ X#define ALT_Z 0x1ba /* Alt-Z PC only */ X#define CTL_LEFT 0x1bb /* Control-Left-Arrow PC only */ X#define CTL_RIGHT 0x1bc /* Control-Right-Arrow PC only */ X#define CTL_PGUP 0x1bd /* Control-PgUp PC only */ X#define CTL_PGDN 0x1be /* Control-PgDn PC only */ X#define CTL_HOME 0x1bf /* Control-Home PC only */ X#define CTL_END 0x1c0 /* Control-End PC only */ X#define KEY_BACKTAB 0x1c1 /* Back-tab PC only */ X X#ifdef FLEXOS X#define KEY_A1 KEY_HOME/* upper left on Virtual keypad */ X#define KEY_A2 KEY_UP /* upper middle on Virt. keypad */ X#define KEY_A3 KEY_PPAGE/* upper right on Vir. keypad */ X#define KEY_B1 KEY_LEFT/* middle left on Virt. keypad */ X#define KEY_B2 0x00 /* center on Virt. keypad */ X#define KEY_B3 KEY_RIGHT/* middle right on Vir. keypad */ X#define KEY_C1 KEY_LL /* lower left on Virt. keypad */ X#define KEY_C2 KEY_DOWN /* lower middle on Virt. keypad */ X#define KEY_C3 KEY_NPAGE /* lower right on Vir. keypad */ X#define KEY_MAX KEY_BACKTAB /* Maximum curses key */ X#endif X X X#if defined(DOS) || defined (OS2) X#define KEY_A1 0x1c2 /* upper left on Virtual keypad */ X#define KEY_A2 0x1c3 /* upper middle on Virt. keypad */ X#define KEY_A3 0x1c4 /* upper right on Vir. keypad */ X#define KEY_B1 0x1c5 /* middle left on Virt. keypad */ X#define KEY_B2 0x1c6 /* center on Virt. keypad */ X#define KEY_B3 0x1c7 /* middle right on Vir. keypad */ X#define KEY_C1 0x1c8 /* lower left on Virt. keypad */ X#define KEY_C2 0x1c9 /* lower middle on Virt. keypad */ X#define KEY_C3 0x1ca /* lower right on Vir. keypad */ X#define PADSLASH 0x1cb /* slash on keypad */ X#define PADENTER 0x1cc /* enter on keypad */ X#define CTL_PADENTER 0x1cd /* ctl-enter on keypad */ X#define ALT_PADENTER 0x1ce /* alt-enter on keypad */ X#define SHF_PADSTOP 0x1cf /* shift-stop on keypad */ X#define PADSTAR 0x1d0 /* star on keypad */ X#define PADMINUS 0x1d1 /* minus on keypad */ X#define PADPLUS 0x1d2 /* plus on keypad */ X#define CTL_PADSTOP 0x1d3 /* ctl-stop on keypad */ X#define CTL_PADCENTER 0x1d4 /* ctl-enter on keypad */ X#define CTL_PADPLUS 0x1d5 /* ctl-plus on keypad */ X#define CTL_PADMINUS 0x1d6 /* ctl-minus on keypad */ X#define CTL_PADSLASH 0x1d7 /* ctl-slash on keypad */ X#define CTL_PADSTAR 0x1d8 /* ctl-star on keypad */ X#define ALT_PADPLUS 0x1d9 /* alt-plus on keypad */ X#define ALT_PADMINUS 0x1da /* alt-minus on keypad */ X#define ALT_PADSLASH 0x1db /* alt-slash on keypad */ X#define ALT_PADSTAR 0x1dc /* alt-star on keypad */ X#define CTL_INS 0x1dd /* ctl-insert */ X#define ALT_DEL 0x1de /* alt-delete */ X#define ALT_INS 0x1df /* alt-insert */ X#define CTL_UP 0x1e0 /* ctl-up arrow */ X#define CTL_DOWN 0x1e1 /* ctl-down arrow */ X#define CTL_TAB 0x1e2 /* ctl-tab */ X#define ALT_TAB 0x1e3 /* alt-tab */ X#define ALT_MINUS 0x1e4 /* alt-minus */ X#define ALT_EQUAL 0x1e5 /* alt-equal */ X#define ALT_HOME 0x1e6 /* alt-home */ X#define ALT_PGUP 0x1e7 /* alt-pgup */ X#define ALT_PGDN 0x1e8 /* alt-pgdn */ X#define ALT_END 0x1e9 /* alt-end */ X#define ALT_UP 0x1ea /* alt-up arrow */ X#define ALT_DOWN 0x1eb /* alt-down arrow */ X#define ALT_RIGHT 0x1ec /* alt-right arrow */ X#define ALT_LEFT 0x1ed /* alt-left arrow */ X#define ALT_ENTER 0x1ee /* alt-enter */ X#define ALT_ESC 0x1ef /* alt-escape */ X#define ALT_BQUOTE 0x1f0 /* alt-back quote */ X#define ALT_LBRACKET 0x1f1 /* alt-left bracket */ X#define ALT_RBRACKET 0x1f2 /* alt-right bracket */ X#define ALT_SEMICOLON 0x1f3 /* alt-semi-colon */ X#define ALT_FQUOTE 0x1f4 /* alt-forward quote */ X#define ALT_COMMA 0x1f5 /* alt-comma */ X#define ALT_STOP 0x1f6 /* alt-stop */ X#define ALT_FSLASH 0x1f7 /* alt-forward slash */ X#define ALT_BKSP 0x1f8 /* alt-backspace */ X#define CTL_BKSP 0x1f9 /* ctl-backspace */ X#define CTL_PAD0 0x1fa /* ctl-keypad 0 */ X#define CTL_PAD1 0x1fb /* ctl-keypad 1 */ X#define CTL_PAD2 0x1fc /* ctl-keypad 2 */ X#define CTL_PAD3 0x1fd /* ctl-keypad 3 */ X#define CTL_PAD4 0x1fe /* ctl-keypad 4 */ X#define CTL_PAD5 0x1ff /* ctl-keypad 5 */ X#define CTL_PAD6 0x200 /* ctl-keypad 6 */ X#define CTL_PAD7 0x201 /* ctl-keypad 7 */ X#define CTL_PAD8 0x202 /* ctl-keypad 8 */ X#define CTL_PAD9 0x203 /* ctl-keypad 9 */ X#define CTL_DEL 0x204 /* clt-delete */ X#define ALT_BSLASH 0x205 /* alt-back slash */ X#define CTL_ENTER 0x206 /* ctl-enter */ X#define KEY_MAX CTL_ENTER /* Maximum curses key */ X#endif X X X X/*---------------------------------------------------------------------- X* PDCurses function declarations X*/ X#ifdef ANSI X# ifdef CPLUSPLUS X extern "C" { X# endif Xbool typeahead( FILE* ); Xchar erasechar( void ); Xchar killchar( void ); Xchar wordchar( void ); Xchar* longname( void ); Xchar* unctrl( chtype ); Xint baudrate( void ); Xint beep( void ); Xint border( chtype, chtype, chtype, chtype, chtype, chtype, chtype, chtype ); Xint can_change_color ( void ); Xint clearok( WINDOW*, bool ); Xint color_content( int, short*, short*, short* ); Xint def_prog_mode( void ); Xint def_shell_mode( void ); Xint delwin( WINDOW* ); Xint delay_output( int ); Xint doupdate( void ); Xint endwin( void ); Xint flash( void ); Xint flushinp( void ); Xint has_colors( void ); Xint init_color( int, short, short, short ); Xint init_pair( int, short, short ); Xint intrflush( WINDOW*, bool ); Xchar * keyname( int ); Xint mvaddrawch( int, int, chtype ); Xint mvaddrawstr( int, int, char* ); Xint mvcur( int, int, int, int ); Xint mvinsrawch( int, int, chtype ); Xint mvprintw( int, int, char*,... ); Xint mvwin( WINDOW*, int, int ); Xint mvwinsrawch( WINDOW*, int, int, chtype ); Xint mvwprintw( WINDOW*, int, int, char*,... ); Xint newline( WINDOW*, int ); Xint noraw( void ); Xint overlay( WINDOW*, WINDOW* ); Xint overwrite( WINDOW*, WINDOW* ); Xint pair_content( int, short*, short* ); Xint pnoutrefresh( WINDOW*, int, int, int, int, int, int ); Xint prefresh( WINDOW*, int, int, int, int, int, int ); Xint printw( char*,... ); Xint raw( void ); Xint refresh( void ); Xint resetterm( void ); Xint resetty( void ); Xint reset_prog_mode( void ); Xint reset_shell_mode( void ); Xint saveoldterm( void ); Xint saveterm( void ); Xint savetty( void ); Xint scroll( WINDOW* ); Xint start_color( void ); Xint tabsize( int ); Xint touchline( WINDOW*, int ,int ); Xint touchwin( WINDOW* ); Xint waddrawstr( WINDOW*, char* ); Xint waddstr( WINDOW*, char* ); Xint wattroff( WINDOW*, int ); Xint wattron( WINDOW*, int ); Xint wattrset( WINDOW*, int ); Xint wborder( WINDOW*, chtype, chtype, chtype, chtype, chtype, chtype, chtype, chtype ); Xint wbox( WINDOW*, int, int, int, int, chtype, chtype ); Xint wclrtobot( WINDOW* ); Xint wclrtoeol( WINDOW* ); Xint wdelch( WINDOW* ); Xint wdeleteln( WINDOW* ); Xint werase( WINDOW* ); Xint wgetch( WINDOW* ); Xint wgetstr( WINDOW*, char* ); Xint winsch( WINDOW*, chtype ); Xint winsertln( WINDOW* ); Xint wmove( WINDOW*, int, int ); Xint wnoutrefresh( WINDOW* ); Xint wprintw( WINDOW*, char*,... ); Xint wrefresh( WINDOW* ); Xint wsetscrreg( WINDOW*, int, int ); Xint wtabsize( WINDOW*, int ); Xint wungetch( chtype ); XSCREEN* newterm( char*, FILE*, FILE* ); XSCREEN* set_term( SCREEN* ); XWINDOW* initscr( void ); XWINDOW* newpad( int, int ); XWINDOW* newwin( int, int, int, int ); XWINDOW* subwin( WINDOW*, int, int, int, int ); Xint meta( WINDOW*, bool ); Xint gettmode( void ); Xint fixterm( void ); Xint cursoff( void ); Xint curson( void ); Xint curs_set( int ); X X#ifdef PDCURSES Xint resize( int ); Xint win_print( WINDOW*, int ); XWINDOW* resize_win( WINDOW*, int, int ); Xint raw_output( bool ); X#endif X Xint scanw( char*,... ); Xint mvscanw( int, int, char*,... ); Xint mvwscanw( WINDOW*, int, int, char*,... ); Xint wscanw( WINDOW*, char*,... ); X X/* X* Keep the compiler happy with our macros below... X*/ Xint PDC_chadd( WINDOW*, chtype, bool, bool ); Xint PDC_chins( WINDOW*, chtype, bool ); X X# ifdef CPLUSPLUS X } X# endif X#endif X X X X/* X* Functions defined as macros X*/ X#ifndef max X#define max(a,b) (((a) > (b)) ? (a) : (b)) X#endif X#ifndef min X#define min(a,b) (((a) < (b)) ? (a) : (b)) X#endif X X X#define addch( c ) waddch( stdscr, c ) X#define addstr(str) waddstr( stdscr, str ) X#define attroff(attr) wattroff( stdscr, (chtype)attr ) X#define attron(attr) wattron( stdscr, (chtype)attr ) X#define attrset(attr) wattrset( stdscr, (chtype)attr ) X#define box( w, v, h ) wbox( w, 0, 0, 0, 0, v, h ) X#define can_change_color() FALSE X#define cbreak() (_cursvar.cbreak = TRUE) X#define clear() (clearok( stdscr, TRUE )==ERR?ERR:wclear( stdscr )) X#define clrtobot() wclrtobot( stdscr ) X#define clrtoeol() wclrtoeol( stdscr ) X#define crmode() (_cursvar.cbreak = TRUE) X#define delch() wdelch( stdscr ) X#define deleteln() wdeleteln( stdscr ) X#define erase() werase( stdscr ) X#define getch() wgetch(stdscr) X#define getstr(str) wgetstr( stdscr, str ) X#define getyx(w,y,x) ( y = (w)->_cury, x = (w)->_curx ) X#define getbegyx(w,y,x) ( y = (w)->_begy, x = (w)->_begx ) X#define getmaxyx(w,y,x) ( y = (w)->_maxy, x = (w)->_maxx ) X#define has_colors() ((_cursvar.mono) ? FALSE : TRUE) X#define has_ic() TRUE X#define has_il() TRUE X#define idlok() OK X#define inch() (stdscr->_y[stdscr->_cury][stdscr->_curx]) X#define insch( c ) winsch( stdscr, c ) X#define insertln() winsertln( stdscr ) X#define isendwin() ((_cursvar.alive) ? FALSE : TRUE) X#define keypad(w,flag) (w->_use_keypad = flag) X#define leaveok(w,flag) (w->_leave = flag) X#define move(y,x) wmove( stdscr, y, x ) X#define mvaddch(y,x,c) (move( y, x )==ERR?ERR:addch( c )) X#define mvaddstr(y,x,str) (move( y, x )==ERR?ERR:addstr( str )) X#define mvdelch(y,x) (move( y, x )==ERR?ERR:wdelch( stdscr )) X#define mvgetch(y,x) (move( y, x )==ERR?ERR:wgetch(stdscr)) X#define mvgetstr(y,x,str) {move( y, x )==ERR?ERR:wgetstr( stdscr, str )) X#define mvinch(y,x) (wmove(stdscr,y,x)==ERR?ERR:(w->_y[y][x])) X#define mvinsch(y,x,c) (move( y, x )==ERR?ERR:winsch( stdscr, c )) X#define mvwaddch(w,y,x,c) (wmove( w, y, x )==ERR?ERR:waddch( w, c )) X#define mvwaddstr(w,y,x,str) (wmove( w, y, x )==ERR?ERR:waddstr( w, str )) X#define mvwaddrawch(w,y,x,c) (wmove( w, y, x )==ERR?ERR:waddrawch( w, c )) X#define mvwaddrawstr(w,y,x,str) (wmove( w, y, x )==ERR?ERR:waddrawstr( w, str )) X#define mvwdelch(w,y,x) (wmove( w, y, x )==ERR?ERR:wdelch( w )) X#define mvwgetch(w,y,x) (wmove( w, y, x )==ERR?ERR:wgetch( w )) X#define mvwgetstr(w,y,x,str) (wmove( w, y, x )==ERR?ERR:wgetstr( w, str )) X#define mvwinch(w,y,x) (wmove(w,y,x)==ERR?ERR:(w->_y[y][x])) X#define mvwinsch(w,y,x,c) (wmove( w, y, x )==ERR?ERR:winsch( w, c )) X#define napms(ms) delay_output(ms) X#define nl() (_cursvar.autocr = TRUE) X#define nocbreak() (_cursvar.cbreak = FALSE) X#define nocrmode() (_cursvar.cbreak = FALSE) X#define nodelay(w,flag) (w->_nodelay = flag) X#define noecho() (_cursvar.echo = FALSE) X#define echo() (_cursvar.echo = TRUE) X#define nonl() (_cursvar.autocr = FALSE) X#define refrbrk(flag) (_cursvar.refrbrk = flag) X#define refresh() wrefresh( stdscr ) X#define scrollok(w,flag) (w->_scroll = flag) X#define setscrreg(top, bot) wsetscrreg( stdscr, top, bot ) X#define standend() wstandend( stdscr ) X#define standout() wstandout( stdscr ) X#define ungetch(c) wungetch(c) X#define waddch(w, c) PDC_chadd( w, (chtype)c, (bool)!(_cursvar.raw_out), TRUE ) X#define wclear(w) ( werase( w )==ERR?ERR:(w->_clear = TRUE)) X#define winch(w) (w->_y[w->_cury][w->_curx]) X#define wstandend(w) (wattroff(w, A_STANDOUT)==ERR?ERR:(w->_attrs = 0)) X#define wstandout(w) wattrset(w, A_STANDOUT); X#define echochar(c) (addch((chtype)c)==ERR?ERR:refresh()) X#define wechochar(w,c) (waddch(w,(chtype)c)==ERR?ERR:wrefresh(w)) X#define pechochar(w,c) (waddch(w,(chtype)c)==ERR?ERR:prefresh(w)) X X#ifdef PDCURSES X#define addrawch( c ) waddrawch( stdscr, c ) X#define addrawstr(str) waddrawstr( stdscr, str ) X#define insrawch( c ) winsrawch( stdscr, c ) X#define waddrawch(w, c) PDC_chadd( w, (chtype)c, FALSE, TRUE ) X#define winsrawch(w, c) PDC_chins( w, (chtype)c, FALSE ) X X/* X * FYI: Need to document these functions... X */ X#define title(s,a) wtitle( stdscr, s, (chtype)a ) X#define titleofs(ofs) wtitleofs( stdscr, ofs ) X#define wtitle(w,s,a) (w->_title = s, w->_title_attr = (chtype)a) X#define wtitleofs(w,ofs) (w->_title_ofs = ofs) X#endif X X/* X * Load up curspriv.h. This should be in the same place as X * curses.h. We allow anyone who defines CURSES_LIBRARY to have X * access to our internal routines. This provides quick X * PC applications at the expense of portability. X */ X#if defined (CURSES_LIBRARY) | defined( INTERNAL) X# include <curspriv.h> X# include <stdlib.h> X#endif X X#endif /* __PDCURSES__ */ END_OF_FILE if test 41892 -ne `wc -c <'curses.h'`; then echo shar: \"'curses.h'\" unpacked with wrong size! fi # end of 'curses.h' fi if test ! -d 'demos' ; then echo shar: Creating directory \"'demos'\" mkdir 'demos' fi if test ! -d 'doc' ; then echo shar: Creating directory \"'doc'\" mkdir 'doc' fi if test ! -d 'flexos' ; then echo shar: Creating directory \"'flexos'\" mkdir 'flexos' fi if test ! -d 'nonport' ; then echo shar: Creating directory \"'nonport'\" mkdir 'nonport' fi if test ! -d 'portable' ; then echo shar: Creating directory \"'portable'\" mkdir 'portable' fi if test -f 'portable/newterm.c' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'portable/newterm.c'\" else echo shar: Extracting \"'portable/newterm.c'\" $3226 characters$ sed "s/^X//" >'portable/newterm.c' <<'END_OF_FILE' X#include <stdlib.h> X#ifndef NO_MEMORY_H X#include <memory.h> X#endif X#define CURSES_LIBRARY 1 X#include <curses.h> X#undef newterm X X#ifndef NDEBUG Xchar *rcsid_newterm = "$Header: c:/curses/portable/RCS/newterm.c%v 2.0 1992/11/15 03:29:03 MH Rel $"; X#endif X X#if EMALLOC Xvoid* emalloc( size_t ); Xvoid* ecalloc( size_t, size_t ); Xvoid efree( void* ); X#endif X X X X X#if 0 X/*man-start********************************************************************* X X newterm() - open new terminal X X X/Open Description: X A program which outputs to more than one terminal should use X for each terminal instead of initscr(). The newterm() function X should be called once for each terminal. It returns a value of X type SCREEN* which should be saved as a reference to that terminal. X The arguments are the type of of terminal to be used in place of X TERM (environment variable), a file pointer for output to the X terminal and another file pointer for input from the terminal. The X program must also call endwin() for each terminal no longer being X used. X X PDCurses Description: X This routine is a quick hack. It is basically a copy of initscr() X with the appropriate arguments being passed. There is no formal X support yet for dual monitor systems. This is almost, but not X quiet, a NOP. X X outfd and infd are ignored, but required for portability. X X X/Open Return Value: X The newterm() function returns stdscr on success otherwise ERR is X returned. X X X/Open Errors: X No errors are defined for this function. X X PDCurses Errors: X It is an error to open the same SCREEN more than once. X X Portability: X PDCurses SCREEN* newtern( char* type, FILE outfd, FILE infd ); X X/Open Dec '88 SCREEN* newtern( char* type, FILE outfd, FILE infd ); X BSD Curses X SYS V Curses SCREEN* newtern( char* type, FILE outfd, FILE infd ); X X**man-end**********************************************************************/ X XSCREEN* newterm( char *type, FILE *outfd, FILE *infd ) X{ X#ifdef TC X# pragma argsused X#endif Xextern void* mallc(); /* malloc(size) */ Xextern void* callc(); /* calloc(num,size) */ Xextern void fre(); /* free(ptr) */ X Xextern void* malloc(); Xextern void* calloc(); Xextern void free(); X X if (_cursvar.alive) X return( ERR ); X X if (_cursvar.emalloc == EMALLOC_MAGIC) X { X#if EMALLOC X memset(&_cursvar, 0, sizeof(SCREEN)); X _cursvar.emalloc = TRUE; X mallc = emalloc; X callc = ecalloc; X fre = efree; X#endif X } X else X { X memset(&_cursvar, 0, sizeof(SCREEN)); X mallc = malloc; X callc = calloc; X fre = free; X } X PDC_scr_open(&_cursvar, 0); X _cursvar.orig_cursor = _cursvar.cursor; X _cursvar.orig_font = PDC_get_font(); X _cursvar.orgcbr = PDC_get_ctrl_break(); X _cursvar.blank = ' '; X#ifdef FLEXOS X _flexos_16bitmode(); X#endif X savetty(); X LINES = PDC_get_rows(); X COLS = PDC_get_columns(); X X if ((tmpwin = newwin(LINES, COLS, 0, 0)) == (WINDOW *) ERR) X { X return( ERR ); X } X if ((curscr = newwin(LINES, COLS, 0, 0)) == (WINDOW *) ERR) X { X return( ERR ); X } X if ((stdscr = newwin(LINES, COLS, 0, 0)) == (WINDOW *) ERR) X { X return( ERR ); X } X curscr->_clear = FALSE; X#ifdef REGISTERWINDOWS X _cursvar.refreshall = FALSE; X _inswin(stdscr, (WINDOW *)NULL); X#endif X _cursvar.alive = TRUE; X return( &_cursvar ); X} X#endif END_OF_FILE if test 3226 -ne `wc -c <'portable/newterm.c'`; then echo shar: \"'portable/newterm.c'\" unpacked with wrong size! fi # end of 'portable/newterm.c' fi if test ! -d 'private' ; then echo shar: Creating directory \"'private'\" mkdir 'private' fi if test ! -d 'tools' ; then echo shar: Creating directory \"'tools'\" mkdir 'tools' fi echo shar: End of archive 1 $of 11$. cp /dev/null ark1isdone MISSING="" for I in 1 2 3 4 5 6 7 8 9 10 11 ; do if test ! -f ark${I}isdone ; then MISSING="${MISSING} ${I}" fi done if test "${MISSING}" = "" ; then echo You have unpacked all 11 archives. rm -f ark[1-9]isdone ark[1-9][0-9]isdone else echo You still must unpack the following archives: echo " " ${MISSING} fi exit 0 exit 0 # Just in case...