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/* Public Domain Curses */
/* $Id: pdcx11.h,v 1.64 2008/07/14 04:24:52 wmcbrine Exp $ */
#include <curspriv.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#include <signal.h>
#include <ctype.h>
#include <pwd.h>
#include <sys/types.h>
#include <sys/socket.h>
#ifdef HAVE_FCNTL_H
# include <fcntl.h>
#endif
#ifdef HAVE_SYS_SELECT_H
# include <sys/select.h> /* AIX needs this for FD_ZERO etc macros */
#endif
#include <sys/ipc.h>
#include <sys/shm.h>
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#include <Intrinsic.h>
#include <StringDefs.h>
#include <Shell.h>
#ifdef USE_XAW3D
# include <Xaw3d/Box.h>
# include <Xaw3d/Scrollbar.h>
#elif defined(USE_NEXTAW)
# include <neXtaw/Box.h>
# include <neXtaw/Scrollbar.h>
#else
# include <Xaw/Box.h>
# include <Xaw/Scrollbar.h>
#endif
#include "x11/ScrollBox.h"
#include "Xmu/StdSel.h"
#include "Xmu/Atoms.h"
#include <keysym.h>
#include <Xatom.h>
#define XCURSCR_Y_SIZE (XCursesLINES * XCursesCOLS * sizeof(chtype))
#define XCURSCR_FLAG_SIZE (XCursesLINES * sizeof(int))
#define XCURSCR_START_SIZE (XCursesLINES * sizeof(int))
#define XCURSCR_LENGTH_SIZE (XCursesLINES * sizeof(int))
#define XCURSCR_ATRTAB_SIZE (PDC_COLOR_PAIRS * 2 * sizeof(short))
#define XCURSCR_SIZE (XCURSCR_FLAG_SIZE + XCURSCR_START_SIZE + \
XCURSCR_LENGTH_SIZE + XCURSCR_Y_SIZE + XCURSCR_ATRTAB_SIZE + \
sizeof(XColor))
#define XCURSCR_Y_OFF(y) ((y) * XCursesCOLS * sizeof(chtype))
#define XCURSCR_FLAG_OFF (XCURSCR_Y_OFF(0) + XCURSCR_Y_SIZE)
#define XCURSCR_START_OFF (XCURSCR_FLAG_OFF + XCURSCR_FLAG_SIZE)
#define XCURSCR_LENGTH_OFF (XCURSCR_START_OFF + XCURSCR_START_SIZE)
#define XCURSCR_ATRTAB_OFF (XCURSCR_LENGTH_OFF + XCURSCR_LENGTH_SIZE)
#define XCURSCR_XCOLOR_OFF (XCURSCR_ATRTAB_OFF + XCURSCR_ATRTAB_SIZE)
typedef struct
{
int lines;
int cols;
Pixel cursorColor;
Pixel colorBlack;
Pixel colorRed;
Pixel colorGreen;
Pixel colorYellow;
Pixel colorBlue;
Pixel colorMagenta;
Pixel colorCyan;
Pixel colorWhite;
Pixel colorBoldBlack;
Pixel colorBoldRed;
Pixel colorBoldGreen;
Pixel colorBoldYellow;
Pixel colorBoldBlue;
Pixel colorBoldMagenta;
Pixel colorBoldCyan;
Pixel colorBoldWhite;
Pixel pointerForeColor;
Pixel pointerBackColor;
XFontStruct *normalFont;
XFontStruct *italicFont;
char *bitmap;
#ifdef HAVE_XPM_H
char *pixmap;
#endif
char *composeKey;
Cursor pointer;
int shmmin;
int borderWidth;
int borderColor;
int clickPeriod;
int doubleClickPeriod;
int scrollbarWidth;
int cursorBlinkRate;
char *textCursor;
} XCursesAppData;
extern XCursesAppData xc_app_data;
#define XCURSESSHMMIN xc_app_data.shmmin
#define XCLOGMSG (XCursesProcess ? " X" : "CURSES")
void XC_get_line_lock(int);
void XC_release_line_lock(int);
int PDC_display_cursor(int, int, int, int, int);
void XCursesExitCursesProcess(int, char *);
int XCursesInstruct(int);
int XCursesInstructAndWait(int);
int XCursesInitscr(int, char **);
int XC_write_socket(int, const void *, int);
int XC_read_socket(int, void *, int);
int XC_write_display_socket_int(int);
int XCursesSetupX(int argc, char *argv[]);
RETSIGTYPE XCursesSigwinchHandler(int signo);
#ifdef _HPUX_SOURCE
# define FD_SET_CAST int *
#else
# define FD_SET_CAST fd_set *
#endif
extern fd_set xc_readfds;
extern unsigned char *Xcurscr;
extern int XCursesProcess;
extern int shmidSP;
extern int shmid_Xcurscr;
extern int shmkeySP;
extern int shmkey_Xcurscr;
extern int xc_otherpid;
extern int XCursesLINES;
extern int XCursesCOLS;
extern int xc_display_sock;
extern int xc_key_sock;
extern int xc_display_sockets[2];
extern int xc_key_sockets[2];
extern int xc_exit_sock;
typedef RETSIGTYPE (*signal_handler)();
signal_handler XCursesSetSignal(int, signal_handler);
#ifdef PDCDEBUG
void XC_say(const char *msg);
# define XC_LOG(x) XC_say x
#else
# define XC_LOG(x)
#endif
#ifdef MOUSE_DEBUG
# define MOUSE_LOG(x) printf x
#else
# define MOUSE_LOG(x)
#endif
enum
{
CURSES_CLEAR_SELECTION, CURSES_DISPLAY_CURSOR, CURSES_SET_SELECTION,
CURSES_GET_SELECTION, CURSES_TITLE, CURSES_REFRESH_SCROLLBAR,
CURSES_RESIZE, CURSES_BELL, CURSES_CONTINUE, CURSES_CURSOR,
CURSES_CHILD, CURSES_REFRESH, CURSES_GET_COLOR, CURSES_SET_COLOR,
CURSES_EXIT
};
extern short *xc_atrtab;
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