From b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73 Mon Sep 17 00:00:00 2001 From: Mike Gabriel Date: Mon, 2 Feb 2015 15:02:49 +0100 Subject: massive reduction of unneeded files --- nx-X11/lib/XTrap/XEConTxt.c | 589 -------------------------------------------- 1 file changed, 589 deletions(-) delete mode 100644 nx-X11/lib/XTrap/XEConTxt.c (limited to 'nx-X11/lib/XTrap/XEConTxt.c') diff --git a/nx-X11/lib/XTrap/XEConTxt.c b/nx-X11/lib/XTrap/XEConTxt.c deleted file mode 100644 index 7da96894b..000000000 --- a/nx-X11/lib/XTrap/XEConTxt.c +++ /dev/null @@ -1,589 +0,0 @@ -/* $XFree86: xc/lib/XTrap/XEConTxt.c,v 1.1 2001/11/02 23:29:27 dawes Exp $ */ -/***************************************************************************** -Copyright 1987, 1988, 1989, 1990, 1991, 1994 by Digital Equipment Corp., -Maynard, MA - -Permission to use, copy, modify, and distribute this software and its -documentation for any purpose and without fee is hereby granted, -provided that the above copyright notice appear in all copies and that -both that copyright notice and this permission notice appear in -supporting documentation, and that the name of Digital not be -used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING -ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL -DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR -ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, -ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS -SOFTWARE. - -*****************************************************************************/ -/* - * - * CONTRIBUTORS: - * - * Dick Annicchiarico - * Robert Chesler - * Dan Coutu - * Gene Durso - * Marc Evans - * Alan Jamison - * Mark Henry - * Ken Miller - * - */ - -#define NEED_REPLIES -#define NEED_EVENTS - - -#include -#include - -#ifndef TRUE -# define TRUE 1L -#endif -#ifndef FALSE -# define FALSE 0L -#endif - -extern char *extensionData; - -static XETC TC; - -/* - * This function is used to create a new XTrap context structure. The new - * context is initialized to a hard coded default, then modified by the - * valuemask and values passed in by the caller. - */ - -XETC *XECreateTC(Display *dpy, CARD32 valuemask, XETCValues *value) -{ - static Bool firsttime = True; - register XETC *tc = &TC; - register XETC *last_tc; - XETrapGetAvailRep rep; - - /* If this is the first time here, then initialize the default TC */ - if (firsttime == True) - { - firsttime = False; - /* The first Trap Context is the Template (default) TC */ - (void)memset(tc,0L,sizeof(tc)); - tc->eventBase = 0x7FFFFFFFL; - tc->errorBase = 0x7FFFFFFFL; - tc->values.v.max_pkt_size = 0x7FFFL; - } - - /* Position to the end of the list */ - for (;tc->next != NULL; tc = tc->next); - - /* Allocate memory for the new context */ - last_tc = tc; /* save the address of the last on the list */ - if ((tc = (tc->next = (XETC *)XtMalloc(sizeof(*tc)))) == NULL) - { /* No memory to build TC, XtMalloc has already reported the error */ - return(NULL); - } - - /* Use the original TC as the template to start from */ - (void)memcpy(tc,&TC,sizeof(TC)); - tc->next = NULL; - tc->dpy = dpy; - tc->xmax_size = XMaxRequestSize(tc->dpy); - - /* Initialize Extension */ - if (!XETrapQueryExtension(dpy,&(tc->eventBase),&(tc->errorBase), - &(tc->extOpcode))) - { - char *params = XTrapExtName; - unsigned int num_params = 1L; - XtWarningMsg("CantLoadExt", "XECreateTC", "XTrapToolkitError", - "Can't load %s extension", ¶ms, &num_params); - (void)XtFree((XtPointer)tc); - last_tc->next = NULL; /* Clear now nonexistant forward pointer */ - return(NULL); - } - - /* Allocate memory for the XLIB transport */ - if ((tc->xbuff = (BYTE *)XtMalloc(tc->xmax_size * sizeof(CARD32) + - SIZEOF(XETrapHeader))) == NULL) - { /* No memory to build TC, XtMalloc has already reported the error */ - (void)XtFree((XtPointer)tc); /* free the allocated TC */ - last_tc->next = NULL; /* Clear now nonexistant forward pointer */ - return(NULL); - } - - /* Decide on a protocol version to communicate with */ - /* would *like* to use XEGetVersionRequest() but it's broken in V3.1 */ - if (XEGetAvailableRequest(tc,&rep) == True) - { - /* stow the protocol number */ - switch (rep.xtrap_protocol) - { - /* known acceptable protocols */ - case 31: - case XETrapProtocol: - tc->protocol = rep.xtrap_protocol; - break; - /* all else */ - default: /* stay backwards compatible */ - tc->protocol = 31; - break; - } - /* TC to contain *oldest* release/version/revision */ - if (XETrapGetAvailRelease(&rep) <= XETrapRelease) - { - tc->release = XETrapGetAvailRelease(&rep); - if (XETrapGetAvailVersion(&rep) <= XETrapVersion) - { - tc->version = XETrapGetAvailVersion(&rep); - tc->revision = (XETrapGetAvailRevision(&rep) <= XETrapRevision ? - XETrapGetAvailRevision(&rep) : XETrapRevision); - } - else - { - tc->version = XETrapVersion; - tc->revision = XETrapRevision; - } - } - else - { - tc->release = XETrapRelease; - tc->version = XETrapVersion; - tc->revision = XETrapRevision; - } - } - else - { /* We can't seem to communicate with the extension! */ - char *params = XTrapExtName; - unsigned int num_params = 1L; - XtWarningMsg("CantComm", "XECreateTC", "XTrapToolkitError", - "Can't communicate with extension %s", ¶ms, &num_params); - (void)XtFree((XtPointer)tc->xbuff);/* de-allocate memory just alloc'd */ - (void)XtFree((XtPointer)tc); /* free the allocated TC */ - last_tc->next = NULL; /* Clear now nonexistant forward pointer */ - return(NULL); - } - - /* Assign the context values the caller provided */ - (void)XEChangeTC(tc, valuemask, value); - - return (tc); -} - - -static int CheckChangeBits(XETrapFlags *dest, XETrapFlags *src, INT32 bit) -{ - int chg_flag = False; - - if (!(BitIsFalse(dest->valid,bit) && BitIsFalse(src->valid,bit)) || - !(BitIsTrue(dest->valid,bit) && BitIsTrue(src->valid,bit))) - { - BitCopy(dest->valid, src->valid, bit); - chg_flag = True; - } - if (!(BitIsFalse(dest->data,bit) && BitIsFalse(src->data,bit)) || - !(BitIsTrue(dest->data,bit) && BitIsTrue(src->data,bit))) - { - BitCopy(dest->data, src->data, bit); - chg_flag = True; - } - return(chg_flag); -} - -/* - * This function is called to change one or more parameters used to define - * a context in which XTrap is or will be running. - */ -int XEChangeTC(XETC *tc, CARD32 mask, XETCValues *values) -{ - int status = True; - register XETCValues *tval = &(tc->values); - register int i; - - if (mask & TCStatistics) - { /* Statistics need changing */ - if(CheckChangeBits(&(tval->v.flags), &(values->v.flags), - XETrapStatistics)) - { - tc->dirty |= TCStatistics; - } - } - if (mask & TCRequests) - { /* Requests need changing */ - CheckChangeBits(&(tval->v.flags), &(values->v.flags), XETrapRequest); - for (i=0; i<256L; i++) - { - XETrapSetCfgFlagReq(tval, i, BitValue(values->v.flags.req,i)); - } - tc->dirty |= TCRequests; - } - if (mask & TCEvents) - { /* Events need changing */ - CheckChangeBits(&(tval->v.flags), &(values->v.flags), XETrapEvent); - for (i=KeyPress; i<=MotionNotify; i++) - { - XETrapSetCfgFlagEvt(tval, i, BitValue(values->v.flags.event,i)); - } - tc->dirty |= TCEvents; - } - if (mask & TCMaxPacket) - { /* MaxPacket needs changing */ - CheckChangeBits(&(tval->v.flags), &(values->v.flags), XETrapMaxPacket); - XETrapSetCfgMaxPktSize(tval, values->v.max_pkt_size); - tc->dirty |= TCMaxPacket; - } - if (mask & TCCmdKey) - { /* CmdKey needs changing */ - CheckChangeBits(&(tval->v.flags), &(values->v.flags), XETrapCmd); - tval->v.cmd_key = values->v.cmd_key; - CheckChangeBits(&(tval->v.flags), &(values->v.flags), XETrapCmdKeyMod); - tc->dirty |= TCCmdKey; - } - if (mask & TCTimeStamps) - { /* TimeStamps needs changing */ - if (CheckChangeBits(&(tval->v.flags), &(values->v.flags), XETrapTimestamp)) - { - tc->dirty |= TCTimeStamps; - } - BitCopy(tval->tc_flags, values->tc_flags, XETCDeltaTimes); - } - if (mask & TCWinXY) - { /* Window XY's need changing */ - if (CheckChangeBits(&(tval->v.flags), &(values->v.flags), XETrapWinXY)) - { - tc->dirty |= TCWinXY; - } - } - if (mask & TCCursor) - { /* Window XY's need changing */ - if (CheckChangeBits(&(tval->v.flags), &(values->v.flags),XETrapCursor)) - { - tc->dirty |= TCCursor; - } - } - if (mask & TCXInput) - { /* XInput flag needs changing */ - if (CheckChangeBits(&(tval->v.flags), &(values->v.flags),XETrapXInput)) - { - tc->dirty |= TCXInput; - } - } - if (mask & TCColorReplies) - { /* ColorReplies flag needs changing */ - if (CheckChangeBits(&(tval->v.flags), &(values->v.flags), - XETrapColorReplies)) - { - tc->dirty |= TCColorReplies; - } - } - if (mask & TCGrabServer ) - { /* GrabServer flag needs changing */ - if (CheckChangeBits(&(tval->v.flags), &(values->v.flags), - XETrapGrabServer )) - { - tc->dirty |= TCGrabServer; - } - } - if (XETrapGetTCFlagTrapActive(tc)) - { - status = XEFlushConfig(tc); - } -#ifdef VMS - sys$setast(True); /* Make sure AST's are enabled */ -#endif /* VMS */ - return(status); -} - - -void XEFreeTC(XETC *tc) -{ - register XETC *list = &TC; - - if (tc) - { - while(list->next != NULL) - { - if (list->next == tc) - list->next = list->next->next; /* Got it, remove from list */ - else - list = list->next; /* Update the list pointer */ - } - if (tc->values.req_cb) - { - XtFree((XtPointer)tc->values.req_cb); - } - if (tc->values.evt_cb) - { - XtFree((XtPointer)tc->values.evt_cb); - } - if (tc->xbuff != NULL) - { - XtFree((XtPointer)tc->xbuff); - } - - XtFree((XtPointer)tc); - if (extensionData) - { - XtFree(extensionData); - } - } - return; -} - -/* The following are Convenience routines for setting values within - * the Trap Context. These are analogous to the GC's Convenience - * Functions such as XSetState & XSetForeground - */ -int XETrapSetMaxPacket(XETC *tc, Bool set_flag, CARD16 size) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagMaxPacket(&tcv, valid, True); - XETrapSetCfgFlagMaxPacket(&tcv, data, set_flag); - XETrapSetCfgMaxPktSize(&tcv, size); - status = XEChangeTC(tc, TCMaxPacket, &tcv); - return(status); -} -int XETrapSetCommandKey(XETC *tc, Bool set_flag, KeySym cmd_key, Bool mod_flag) -{ - XETCValues tcv; - int status = True; - KeyCode cmd_keycode; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagCmd(&tcv, valid, True); - XETrapSetCfgFlagCmd(&tcv, data, set_flag); - if (set_flag == True) - { - XETrapSetCfgFlagCmdKeyMod(&tcv, valid, True); - XETrapSetCfgFlagCmdKeyMod(&tcv, data, mod_flag); - if (!(cmd_keycode = XKeysymToKeycode(XETrapGetDpy(tc), cmd_key))) - { - status = False; - } - else - { - XETrapSetCfgCmdKey(&tcv, cmd_keycode); - } - } - else - { /* Clear command key */ - XETrapSetCfgFlagCmdKeyMod(&tcv, valid, True); - XETrapSetCfgFlagCmdKeyMod(&tcv, data, False); - XETrapSetCfgCmdKey(&tcv, 0); - } - if (status == True) - { - status = XEChangeTC(tc, TCCmdKey, &tcv); - } - return(status); -} - -int XETrapSetTimestamps(XETC *tc, Bool set_flag, Bool delta_flag) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagTimestamp(&tcv, valid, True); - XETrapSetCfgFlagTimestamp(&tcv, data, set_flag); - XETrapSetValFlagDeltaTimes(&tcv, delta_flag); - status = XEChangeTC(tc, TCTimeStamps, &tcv); - return(status); -} - -int XETrapSetWinXY(XETC *tc, Bool set_flag) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagWinXY(&tcv, valid, True); - XETrapSetCfgFlagWinXY(&tcv, data, set_flag); - status = XEChangeTC(tc, TCWinXY, &tcv); - return(status); -} - -int XETrapSetCursor(XETC *tc, Bool set_flag) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagCursor(&tcv, valid, True); - XETrapSetCfgFlagCursor(&tcv, data, set_flag); - status = XEChangeTC(tc, TCCursor, &tcv); - return(status); -} - -int XETrapSetXInput(XETC *tc, Bool set_flag) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagXInput(&tcv, valid, True); - XETrapSetCfgFlagXInput(&tcv, data, set_flag); - status = XEChangeTC(tc, TCXInput, &tcv); - return(status); -} - -int XETrapSetColorReplies(XETC *tc, Bool set_flag) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagColorReplies(&tcv, valid, True); - XETrapSetCfgFlagColorReplies(&tcv, data, set_flag); - status = XEChangeTC(tc, TCColorReplies, &tcv); - return(status); -} - -int XETrapSetGrabServer(XETC *tc, Bool set_flag) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagGrabServer(&tcv, valid, True); - XETrapSetCfgFlagGrabServer(&tcv, data, set_flag); - status = XEChangeTC(tc, TCGrabServer, &tcv); - return(status); -} - -int XETrapSetStatistics(XETC *tc, Bool set_flag) -{ - XETCValues tcv; - int status = True; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagStatistics(&tcv, valid, True); - XETrapSetCfgFlagStatistics(&tcv, data, set_flag); - status = XEChangeTC(tc, TCStatistics, &tcv); - return(status); -} - -int XETrapSetRequests(XETC *tc, Bool set_flag, ReqFlags requests) -{ - XETCValues tcv; - int status = True; - int i; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagRequest(&tcv, valid, True); - XETrapSetCfgFlagRequest(&tcv, data, set_flag); - for (i=0; i<256L; i++) - { - XETrapSetCfgFlagReq(&tcv, i, BitValue(requests, i)); - } - status = XEChangeTC(tc, TCRequests, &tcv); - return(status); -} - -int XETrapSetEvents(XETC *tc, Bool set_flag, EventFlags events) -{ - XETCValues tcv; - int status = True; - int i; - - (void)memset((char *)&tcv,0L,sizeof(tcv)); - XETrapSetCfgFlagEvent(&tcv, valid, True); - XETrapSetCfgFlagEvent(&tcv, data, set_flag); - for (i=KeyPress; i<=MotionNotify; i++) - { - XETrapSetCfgFlagEvt(&tcv, i, BitValue(events, i)); - } - status = XEChangeTC(tc, (CARD32)TCEvents, &tcv); - return(status); -} - -Bool XESetCmdGateState(XETC *tc, CARD8 type, Bool *gate_closed, - CARD8 *next_key, Bool *key_ignore) -{ - - *key_ignore = False; - if (XETrapGetTCFlagCmdKeyMod(tc,data) == True) - { - switch (type) - { - case KeyPress: - if (*next_key == XEKeyIsEcho) - { - break; - } - *gate_closed = True; - *next_key = XEKeyIsClear; - break; - - case KeyRelease: - if (*next_key == XEKeyIsEcho) - { - *next_key = XEKeyIsClear; - break; - } - if (*next_key == XEKeyIsClear) - { - *next_key = XEKeyIsEcho; - } - else - { /* it's XEKeyIsOther, so Clear it */ - *next_key = XEKeyIsClear; - } - *gate_closed = False; - *key_ignore = True; - break; - - default: break; - } - } - else - { - switch (type) - { - case KeyPress: - if (*next_key == XEKeyIsEcho) - { - *gate_closed = False; - break; - } - /* Open gate on cmd key release */ - if ((*next_key == XEKeyIsOther) && - *gate_closed == True) - { - break; - } - *gate_closed = True; - *next_key = XEKeyIsClear; - break; - - case KeyRelease: - if (*next_key == XEKeyIsClear) - { - *next_key = XEKeyIsEcho; - break; - } - - if (*next_key == XEKeyIsEcho) - { - *next_key = XEKeyIsClear; - break; - } - - *gate_closed = False; - *key_ignore = True; - *next_key = XEKeyIsClear; - break; - - default: - break; - } - } - - return(*gate_closed); -} -- cgit v1.2.3