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openSUSE:Backports:SLE-15:Update
x2x
x2x-1.30-beta.dif
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File x2x-1.30-beta.dif of Package x2x
--- Imakefile +++ Imakefile 2006-03-17 09:32:17.000000000 +0100 @@ -6,7 +6,7 @@ LOCAL_LIBRARIES = $(XTESTLIB) $(EXTENSIO SRCS = lawyerese.c x2x.c format.c keymap.c winmsg.c OBJS = lawyerese.o x2x.o format.o keymap.o winmsg.o x2xwin.res #else -LOCAL_LIBRARIES = $(XTESTLIB) $(EXTENSIONLIB) $(XLIB) +LOCAL_LIBRARIES = $(XTESTLIB) $(EXTENSIONLIB) $(XSSLIB) $(XLIB) SRCS = lawyerese.c x2x.c format.c OBJS = lawyerese.o x2x.o format.o #endif --- x2x.c +++ x2x.c 2006-04-21 17:51:15.000000000 +0200 @@ -76,6 +76,8 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <signal.h> +#include <errno.h> #include <X11/Xlib.h> #include <X11/Xresource.h> #include <X11/Xutil.h> @@ -83,6 +85,7 @@ #include <X11/Xatom.h> /* for selection */ #include <X11/Xos.h> #include <X11/extensions/XTest.h> +#include <X11/extensions/dpms.h> #include <X11/keysym.h> #include "format.h" @@ -135,7 +138,7 @@ static void FakeThingsUp(); static void FakeAction(); static void RefreshPointerMapping(); static void Usage(); - +static void *xmalloc(); /********** @@ -174,7 +177,8 @@ typedef struct _dpyxtra { typedef struct _fakestr { struct _fakestr *pNext; int type; - unsigned int thing; + KeySym thing; + KeyCode code; } FAKE, *PFAKE; #define FAKE_KEY 0 @@ -208,6 +212,8 @@ typedef struct { Window root; Window trigger; Window big; + Window selWinFrom; + int selRevFrom; GC textGC; Atom wmpAtom, wmdwAtom; Cursor grabCursor; @@ -237,10 +243,12 @@ typedef struct { /* stuff on "to" display */ Display *toDpy; - Window selWin; + Window selWinTo; + int selRevTo; unsigned int inverseMap[N_BUTTONS + 1]; /* inverse of button mapping */ /* state of connection */ + int signal; /* gort signal? */ int mode; /* connection */ int eventMask; /* trigger */ @@ -264,11 +272,15 @@ typedef struct { } DPYINFO, *PDPYINFO; +static DPYINFO dpyInfo; + /* shadow displays */ typedef struct _shadow { struct _shadow *pNext; char *name; Display *dpy; + long led_mask; + Bool flush; } SHADOW, *PSHADOW; /* sticky keys */ @@ -372,6 +384,9 @@ char **argv; PSHADOW pShadow; #endif /* WIN_2_X */ +#ifdef DEBUG + setvbuf(stdout, NULL, _IONBF, 0); +#endif XrmInitialize(); ParseCommandLine(argc, argv); @@ -408,18 +423,23 @@ char **argv; } /* END if */ sleep(10); } /* END while fromDpy */ + (void)XSynchronize(fromDpy, True); /* toDpy is always the first shadow */ - pShadow = (PSHADOW)malloc(sizeof(SHADOW)); + pShadow = (PSHADOW)xmalloc(sizeof(SHADOW)); pShadow->name = toDpyName; /* link into the global list */ pShadow->pNext = shadows; shadows = pShadow; /* initialize all of the shadows, including the toDpy */ - for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) + for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) { + pShadow->led_mask = 0; + pShadow->flush = False; if (!(pShadow->dpy = OpenAndCheckDisplay(pShadow->name))) exit(3); + } + (void)XSynchronize(shadows->dpy, True); /* run the x2x loop */ DoX2X(fromDpy, shadows->dpy); @@ -594,7 +614,7 @@ char **argv; } else if (!strcasecmp(argv[arg], "-sticky")) { if (++arg >= argc) Usage(); if ((keysym = XStringToKeysym(argv[arg])) != NoSymbol) { - pNewSticky = (PSTICKY)malloc(sizeof(STICKY)); + pNewSticky = (PSTICKY)xmalloc(sizeof(STICKY)); pNewSticky->pNext = stickies; pNewSticky->keysym = keysym; stickies = pNewSticky; @@ -611,7 +631,7 @@ char **argv; #endif } else if (!strcasecmp(argv[arg], "-shadow")) { if (++arg >= argc) Usage(); - pShadow = (PSHADOW)malloc(sizeof(SHADOW)); + pShadow = (PSHADOW)xmalloc(sizeof(SHADOW)); pShadow->name = argv[arg]; /* into the global list of shadows */ @@ -684,11 +704,17 @@ Display *dpy; #define X2X_CONNECTED 2 #define X2X_CONN_RELEASE 3 +static void signal_handler(int sig) +{ + if (dpyInfo.mode == X2X_CONNECTED) + DoDisconnect(&dpyInfo); + dpyInfo.signal = sig; +} + static void DoX2X(fromDpy, toDpy) Display *fromDpy; Display *toDpy; { - DPYINFO dpyInfo; int nfds; fd_set fdset; Bool fromPending; @@ -699,7 +725,10 @@ Display *toDpy; dpyInfo.toDpy = toDpy; InitDpyInfo(&dpyInfo); RegisterEventHandlers(&dpyInfo); - + + signal(SIGINT, signal_handler); + signal(SIGTERM, signal_handler); + /* set up for select */ #ifdef WIN_2_X fromConn = (fromDpy == fromWin) ? 0 : XConnectionNumber(fromDpy); @@ -753,7 +782,7 @@ Display *toDpy; } else /* Again, the else qualifies the while below */ #endif /* WIN_2_X */ - while (True) { /* FOREVER */ + while (dpyInfo.signal == 0) { /* FOREVER */ if ((fromPending = XPending(fromDpy))) if (ProcessEvent(fromDpy, &dpyInfo)) /* done! */ break; @@ -792,7 +821,8 @@ PDPYINFO pDpyInfo; int geomMask; /* mask returned by parse */ int gravMask; int gravity; - int xret, yret, wret, hret, bret, dret; + int xret, yret; + unsigned int wret, hret, bret, dret; XSetWindowAttributes xswa; XSizeHints *xsh; int eventMask; @@ -829,6 +859,7 @@ PDPYINFO pDpyInfo; toRoot = XDefaultRootWindow(toDpy); nScreens = pDpyInfo->nScreens = XScreenCount(toDpy); #else + gravity = NorthWestGravity; /* keep compliler happy */ fromScreen = XDefaultScreenOfDisplay(fromDpy); black = XBlackPixelOfScreen(fromScreen); white = XWhitePixelOfScreen(fromScreen); @@ -1042,7 +1073,7 @@ PDPYINFO pDpyInfo; xsh->flags = (PPosition|PBaseSize|PWinGravity); XSetWMNormalHints(fromDpy, trigger, xsh); - windowName = (char *)malloc(strlen(programStr) + strlen(toDpyName) + 2); + windowName = (char *)xmalloc(strlen(programStr) + strlen(toDpyName) + 2); strcpy(windowName, programStr); strcat(windowName, " "); strcat(windowName, toDpyName); @@ -1085,10 +1116,10 @@ PDPYINFO pDpyInfo; pDpyInfo->toScreen = (doEdge == EDGE_WEST) ? (nScreens - 1) : 0; /* construct table lookup for screen coordinate conversion */ - pDpyInfo->xTables = (short **)malloc(sizeof(short *) * nScreens); - pDpyInfo->yTables = (short **)malloc(sizeof(short *) * nScreens); - heights = (int *)malloc(sizeof(int *) * nScreens); - widths = (int *)malloc(sizeof(int *) * nScreens); + pDpyInfo->xTables = (short **)xmalloc(sizeof(short *) * nScreens); + pDpyInfo->yTables = (short **)xmalloc(sizeof(short *) * nScreens); + heights = (int *)xmalloc(sizeof(int *) * nScreens); + widths = (int *)xmalloc(sizeof(int *) * nScreens); for (screenNum = 0; screenNum < nScreens; ++screenNum) { widths[screenNum] = toWidth = @@ -1097,9 +1128,9 @@ PDPYINFO pDpyInfo; XHeightOfScreen(XScreenOfDisplay(toDpy, screenNum)); pDpyInfo->xTables[screenNum] = xTable = - (short *)malloc(sizeof(short) * fromWidth); + (short *)xmalloc(sizeof(short) * fromWidth); pDpyInfo->yTables[screenNum] = yTable = - (short *)malloc(sizeof(short) * fromHeight); + (short *)xmalloc(sizeof(short) * fromHeight); /* vertical conversion table */ for (counter = 0; counter < fromHeight; ++counter) @@ -1198,13 +1229,142 @@ PDPYINFO pDpyInfo; for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) XTestGrabControl(pShadow->dpy, True); /* impervious to grabs! */ + pDpyInfo->selWinTo = None; + pDpyInfo->selRevTo = 0; + pDpyInfo->selWinFrom = None; + pDpyInfo->selRevFrom = 0; + pDpyInfo->signal = 0; + } /* END InitDpyInfo */ +static void DoWakeUp(Display *dpy) +{ + CARD16 state; + BOOL onoff; + int dummy; + + if (!DPMSQueryExtension(dpy, &dummy, &dummy)) + return; + + if (!DPMSInfo(dpy, &state, &onoff)) + return; + + if (!onoff) + return; + + switch (state) { + case DPMSModeOn: + return; + default: + break; + } + +#ifdef DEBUG + printf("DMPS Wakup\n"); +#endif + DPMSForceLevel(dpy, DPMSModeOn); +} + +/* + * Be sure that on all displays the same keyboard state + * is active, therefore check for CapsLock and NumLock, + * compare, and if required change the state on the + * shadowed displays. + */ +static void KeyboardState(Display *dpy) +{ + PSHADOW pShadow; + XKeyboardState toState; + + XGetKeyboardControl(dpy, &toState); +#ifdef DEBUG + printf(" LED mask = %lx\n", toState.led_mask); +#endif + + for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) { + KeyCode keycode; + XKeyboardState shState; + + XGetKeyboardControl(pShadow->dpy, &shState); + + if (toState.led_mask == shState.led_mask) + continue; + + pShadow->led_mask = shState.led_mask; + + if ((toState.led_mask & 1) != (shState.led_mask & 1) && + (keycode = XKeysymToKeycode(pShadow->dpy, XK_Caps_Lock))) { + XTestFakeKeyEvent(pShadow->dpy, keycode, True, 0); + XTestFakeKeyEvent(pShadow->dpy, keycode, False, 0); + pShadow->flush = True; + } + + if ((toState.led_mask & 2) != (shState.led_mask & 2) && + (keycode = XKeysymToKeycode(pShadow->dpy, XK_Num_Lock))) { + XTestFakeKeyEvent(pShadow->dpy, keycode, True, 0); + XTestFakeKeyEvent(pShadow->dpy, keycode, False, 0); + pShadow->flush = True; + } + + if (pShadow->flush) { + XFlush(pShadow->dpy); + pShadow->flush = False; + } + } +} + +static void RestoreKeyboardState(void) +{ + PSHADOW pShadow; + + for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) { + KeyCode keycode; + XKeyboardState shState; + + XGetKeyboardControl(pShadow->dpy, &shState); + +#ifdef DEBUG + printf(" LED mask = %lx(%lx)\n", shState.led_mask, pShadow->led_mask); +#endif + + if (pShadow->led_mask == shState.led_mask) + continue; + + if ((pShadow->led_mask & 1) != (shState.led_mask & 1) && + (keycode = XKeysymToKeycode(pShadow->dpy, XK_Caps_Lock))) { + XTestFakeKeyEvent(pShadow->dpy, keycode, True, 0); + XTestFakeKeyEvent(pShadow->dpy, keycode, False, 0); + pShadow->flush = True; + } + + if ((pShadow->led_mask & 2) != (shState.led_mask & 2) && + (keycode = XKeysymToKeycode(pShadow->dpy, XK_Num_Lock))) { + XTestFakeKeyEvent(pShadow->dpy, keycode, True, 0); + XTestFakeKeyEvent(pShadow->dpy, keycode, False, 0); + pShadow->flush = True; + } + + if (pShadow->flush) { + XFlush(pShadow->dpy); + pShadow->flush = False; + } + } +} + +static int bad_window_handler(Display *disp, XErrorEvent *err) +{ + return 0; +} + static void DoConnect(pDpyInfo) PDPYINFO pDpyInfo; { Display *fromDpy = pDpyInfo->fromDpy; - Window trigger = pDpyInfo->trigger; + Window trigger = pDpyInfo->trigger; + PSHADOW pShadow; + + if (pDpyInfo->signal) + return; #ifdef DEBUG printf("connecting\n"); @@ -1214,6 +1374,32 @@ PDPYINFO pDpyInfo; #ifdef WIN_2_X assert (fromDpy != fromWin); #endif + + XGetInputFocus(fromDpy, &pDpyInfo->selWinFrom, &pDpyInfo->selRevFrom); + XSetInputFocus(fromDpy, PointerRoot, 0, CurrentTime); + XSync(fromDpy, False); + + XFlush(pDpyInfo->toDpy); + + if (pDpyInfo->selWinTo != None) { + Display *toDpy = pDpyInfo->toDpy; + Window selWinTo = pDpyInfo->selWinTo; + int selRevTo = pDpyInfo->selRevTo; + XErrorHandler old_handler = XSetErrorHandler(bad_window_handler); + + XSetInputFocus(toDpy, selWinTo, selRevTo, CurrentTime); + XSync (toDpy, False); + (void) XSetErrorHandler(old_handler); + } + + for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) + DoWakeUp(pShadow->dpy); + + if (doAutoUp) + KeyboardState(fromDpy); + + XSync(fromDpy, False); + if (pDpyInfo->big != None) XMapRaised(fromDpy, pDpyInfo->big); XGrabPointer(fromDpy, trigger, True, PointerMotionMask | ButtonPressMask | ButtonReleaseMask, @@ -1223,13 +1409,16 @@ PDPYINFO pDpyInfo; GrabModeAsync, GrabModeAsync, CurrentTime); XSelectInput(fromDpy, trigger, pDpyInfo->eventMask | PointerMotionMask); - XFlush(fromDpy); + + XSync(fromDpy, False); + } /* END DoConnect */ static void DoDisconnect(pDpyInfo) PDPYINFO pDpyInfo; { Display *fromDpy = pDpyInfo->fromDpy; + Display *toDpy = pDpyInfo->toDpy; PDPYXTRA pDpyXtra; #ifdef DEBUG @@ -1239,6 +1428,24 @@ PDPYINFO pDpyInfo; #ifdef WIN_2_X assert (fromDpy != fromWin); #endif + + XGetInputFocus(toDpy, &pDpyInfo->selWinTo, &pDpyInfo->selRevTo); + XSetInputFocus(toDpy, PointerRoot, 0, CurrentTime); + XSync(toDpy, False); + + XFlush(fromDpy); + + if (pDpyInfo->selWinFrom != None) { + Display *fromDpy = pDpyInfo->fromDpy; + Window selWinFrom = pDpyInfo->selWinFrom; + int selRevFrom = pDpyInfo->selRevFrom; + XErrorHandler old_handler = XSetErrorHandler(bad_window_handler); + + XSetInputFocus(fromDpy, selWinFrom, selRevFrom, CurrentTime); + XSync (fromDpy, False); + (void) XSetErrorHandler(old_handler); + } + if (pDpyInfo->big != None) XUnmapWindow(fromDpy, pDpyInfo->big); XUngrabKeyboard(fromDpy, CurrentTime); XUngrabPointer(fromDpy, CurrentTime); @@ -1251,11 +1458,14 @@ PDPYINFO pDpyInfo; } } /* END if */ - XFlush(fromDpy); + XSync(fromDpy, False); /* force normal state on to display: */ - if (doAutoUp) + if (doAutoUp) { FakeThingsUp(pDpyInfo); + RestoreKeyboardState(); + } + } /* END DoDisconnect */ static void RegisterEventHandlers(pDpyInfo) @@ -1280,8 +1490,6 @@ PDPYINFO pDpyInfo; XSAVECONTEXT(fromDpy, trigger, KeyRelease, ProcessKeyEvent); XSAVECONTEXT(fromDpy, trigger, ConfigureNotify, ProcessConfigureNotify); XSAVECONTEXT(fromDpy, trigger, ClientMessage, ProcessClientMessage); - XSAVECONTEXT(fromDpy, trigger, ClientMessage, ProcessClientMessage); - XSAVECONTEXT(fromDpy, trigger, ClientMessage, ProcessClientMessage); XSAVECONTEXT(fromDpy, None, MappingNotify, ProcessMapping); @@ -1426,6 +1634,7 @@ XMotionEvent *pEv; /* caution: might be XTestFakeMotionEvent(pShadow->dpy, toScreenNum, toX, pDpyInfo->yTables[toScreenNum][pEv->y_root], 0); XFlush(pShadow->dpy); + pShadow->flush = False; } /* END for */ return False; @@ -1493,6 +1702,7 @@ XButtonEvent *pEv; printf("from button %d down, to button %d down\n", pEv->button,toButton); #endif XFlush(pShadow->dpy); + pShadow->flush = False; } /* END for */ if (doAutoUp) FakeAction(pDpyInfo, FAKE_BUTTON, toButton, True); @@ -1520,6 +1730,8 @@ XButtonEvent *pEv; pDpyInfo->mode = X2X_CONN_RELEASE; } break; + default: + break; } /* END switch mode */ return False; } /* END ProcessButtonPress */ @@ -1544,6 +1756,7 @@ XButtonEvent *pEv; printf("from button %d up, to button %d up\n", pEv->button, toButton); #endif XFlush(pShadow->dpy); + pShadow->flush = False; } /* END for */ if (doAutoUp) FakeAction(pDpyInfo, FAKE_BUTTON, toButton, False); @@ -1599,6 +1812,11 @@ XKeyEvent *pEv; XLookupString(pEv, NULL, 0, &keysym, NULL); bPress = (pEv->type == KeyPress); +#ifdef DEBUG + printf("key '%s' %s (state=0x%x)\n", + XKeysymToString(keysym), (bPress ? "pressed" : "released"), pEv->state); +#endif + /* If CapsLock is on, we need to do some funny business to make sure the */ /* "to" display does the right thing */ if(doCapsLkHack && (pEv->state & 0x2)) @@ -1612,6 +1830,9 @@ XKeyEvent *pEv; if(((keysym >= XK_A) && (keysym <= XK_Z)) || ((keysym >= XK_a) && (keysym <= XK_z))) DoFakeShift = !DoFakeShift; +#ifdef DEBUG + printf("DoFakeShift %d\n", DoFakeShift); +#endif } for (pSticky = stickies; pSticky; pSticky = pSticky->pNext) @@ -1627,16 +1848,21 @@ XKeyEvent *pEv; XTestFakeKeyEvent(pShadow->dpy, keycode, False, 0); if(DoFakeShift) XTestFakeKeyEvent(pShadow->dpy, toShiftCode, False, 0); XFlush(pShadow->dpy); + pShadow->flush = False; } /* END if */ } /* END for */ } else { + Bool invert = (pEv->state & 0x2) && (pEv->state & 0x1); for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) { toShiftCode = XKeysymToKeycode(pShadow->dpy, XK_Shift_L); if ((keycode = XKeysymToKeycode(pShadow->dpy, keysym))) { - if(DoFakeShift) XTestFakeKeyEvent(pShadow->dpy, toShiftCode, True, 0); + if (invert && toShiftCode) + XTestFakeKeyEvent(pShadow->dpy, toShiftCode, True, 0); XTestFakeKeyEvent(pShadow->dpy, keycode, bPress, 0); - if(DoFakeShift) XTestFakeKeyEvent(pShadow->dpy, toShiftCode, False, 0); + if (invert && toShiftCode) + XTestFakeKeyEvent(pShadow->dpy, toShiftCode, False, 0); XFlush(pShadow->dpy); + pShadow->flush = False; } /* END if */ } /* END for */ if (doAutoUp) @@ -1735,6 +1961,7 @@ XPropertyEvent *pEv; if (pDpyXtra->sState == SELSTATE_WAIT) { pDpyXtra->sState = SELSTATE_ON; XSetSelectionOwner(dpy, XA_PRIMARY, pDpyXtra->propWin, pEv->time); + XSync(dpy, False); } else if (dpy == pDpyInfo->sDpy) { if (pDpyInfo->sTime == pEv->time) { /* oops, need to ensure uniqueness */ @@ -1816,15 +2043,16 @@ XSelectionRequestEvent *pSelReq; XSelectionEvent sendEv; sendEv.type = SelectionNotify; + sendEv.serial = 0; + sendEv.send_event= pSelReq->send_event; sendEv.display = pSelReq->display; sendEv.requestor = pSelReq->requestor; sendEv.selection = pSelReq->selection; sendEv.target = pSelReq->target; sendEv.property = pSelReq->property; sendEv.time = pSelReq->time; - XSendEvent(pSelReq->display, pSelReq->requestor, False, 0, - (XEvent *)&sendEv); - + + XSendEvent(pSelReq->display, pSelReq->requestor, False, 0, (XEvent *)&sendEv); } /* END SendSelectionNotify */ static Bool ProcessSelectionClear(dpy, pDpyInfo, pEv) @@ -1903,24 +2131,33 @@ XMappingEvent *pEv; static void FakeAction(pDpyInfo, type, thing, bDown) PDPYINFO pDpyInfo; -unsigned int thing; +int type; +KeySym thing; Bool bDown; { + Display *fromDpy = pDpyInfo->fromDpy; + KeyCode code = 0; PFAKE *ppFake; PFAKE pFake; + if (type == FAKE_KEY) + code = XKeysymToKeycode(fromDpy, thing); + else + code = thing; + /* find the associated button, or the last record, whichever comes first */ for (ppFake = &(pDpyInfo->pFakeThings); (*ppFake && - (((*ppFake)->type != type) || ((*ppFake)->thing != thing))); + (((*ppFake)->type != type) || ((*ppFake)->code != code))); ppFake = &((*ppFake)->pNext)); if (bDown) { /* key down */ if (*ppFake == NULL) { /* need a new record */ - pFake = (PFAKE)malloc(sizeof(FAKE)); + pFake = (PFAKE)xmalloc(sizeof(FAKE)); pFake->pNext = NULL; /* always at the end of the list */ pFake->type = type; pFake->thing = thing; + pFake->code = code; *ppFake = pFake; } /* END if */ } else { /* key up */ @@ -1950,22 +2187,20 @@ PDPYINFO pDpyInfo; if (type == FAKE_KEY) { /* key goes up */ if ((keycode = XKeysymToKeycode(pShadow->dpy, pFake->thing))) { XTestFakeKeyEvent(pShadow->dpy, keycode, False, 0); + pShadow->flush = True; #ifdef DEBUG - printf("key 0x%x up\n", pFake->thing); + printf("key '%s' up (fake)\n", XKeysymToString(pFake->thing)); #endif } /* END if */ } else { /* button goes up */ XTestFakeButtonEvent(pShadow->dpy, pFake->thing, False, 0); + pShadow->flush = True; #ifdef DEBUG - printf("button %d up\n", pFake->thing); + printf("button %d up (fake)\n", (unsigned int)pFake->thing); #endif } /* END if/else */ } /* END for */ - /* flush everything at once */ - for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) - XFlush(pShadow->dpy); - /* get next and free current */ pNext = pFake->pNext; free(pFake); @@ -1974,6 +2209,13 @@ PDPYINFO pDpyInfo; pDpyInfo->pFakeThings = NULL; } /* END if */ + /* flush everything at once */ + for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) + if (pShadow->flush) { + XFlush(pShadow->dpy); + pShadow->flush = False; + } + } /* END FakeThingsUp */ static void RefreshPointerMapping(dpy, pDpyInfo) @@ -2060,7 +2302,7 @@ int MoveWindowToScreen(PDPYINFO pDpyInfo printf("Using SendInput to synthesize a mouse click\n"); #endif - pInputs = (LPINPUT) malloc (2*sizeof(INPUT)); + pInputs = (LPINPUT) xmalloc (2*sizeof(INPUT)); pInputs[0].type = INPUT_MOUSE; pInputs[0].mi.dx = 0; @@ -2129,7 +2371,7 @@ int x,y; { #ifdef DEBUG - printf("disconnecting\n"); + printf("disconnecting (Win2x)\n"); #endif pDpyInfo->mode = X2X_DISCONNECTED; @@ -2430,7 +2672,7 @@ WinProcessMessage (HWND hwnd, UINT iMsg, /* If the length is bad just ignore */ if (len > 0) { if (pDpyInfo->winSelText != NULL) free(pDpyInfo->winSelText); - pDpyInfo->winSelText = malloc(len + 10); + pDpyInfo->winSelText = xmalloc(len + 10); if (pDpyInfo->winSelText != NULL) strcpy(pDpyInfo->winSelText, lptstr); #ifdef DEBUG @@ -2467,6 +2709,7 @@ WinProcessMessage (HWND hwnd, UINT iMsg, #endif XSetSelectionOwner(pDpyInfo->toDpy, XA_PRIMARY, pDpyInfo->toDpyXtra.propWin, CurrentTime); + XFlush(pDpyInfo->toDpy); pDpyInfo->owntoXsel = 1; } } @@ -2510,6 +2753,7 @@ WinProcessMessage (HWND hwnd, UINT iMsg, for (pShadow = shadows; pShadow; pShadow = pShadow->pNext) { XActivateScreenSaver(pShadow->dpy); XFlush(pShadow->dpy); + pShadow->flush = False; } /* END for shadow */ } /* Fall through */ @@ -2643,6 +2887,7 @@ void WinPointerEvent(PDPYINFO pDpyInfo, XTestFakeMotionEvent(pShadow->dpy, toScreenNum, toX, pDpyInfo->yTables[toScreenNum][y], 0); XFlush(pShadow->dpy); + pShadow->flush = False; } /* END for */ return; @@ -2666,6 +2911,7 @@ void WinPointerEvent(PDPYINFO pDpyInfo, button, down ? "down":"up", toButton, down ? "down":"up"); #endif XFlush(pShadow->dpy); + pShadow->flush = False; } /* END for */ if (doAutoUp) FakeAction(pDpyInfo, FAKE_BUTTON, toButton, down); @@ -2693,6 +2939,7 @@ void SendButtonClick(pDpyInfo, button) button, toButton); #endif XFlush(pShadow->dpy); + pShadow->flush = False; } /* END for */ #ifdef DEBUG else @@ -2963,6 +3210,7 @@ void SendKeyEvent(PDPYINFO pDpyInfo, Key XTestFakeKeyEvent(pShadow->dpy, keycode, down, 0); XFlush(pShadow->dpy); + pShadow->flush = False; } /* END if */ } /* END for */ if (doAutoUp) @@ -3100,3 +3348,14 @@ XSelectionEvent *pEv; } /* END ProcessSelectionNotify */ #endif /* WIN_2_X only routines */ + +static void *xmalloc(size) +size_t size; +{ + void * ptr = malloc(size); + if (!ptr) { + fprintf(stderr, "%s - error: %s\n", programStr, strerror(errno)); + exit(1); + } + return memset(ptr, 0, size); +}
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