diff options
Diffstat (limited to 'nx-X11/lib')
| -rw-r--r-- | nx-X11/lib/Xext/DPMS.c | 293 | ||||
| -rw-r--r-- | nx-X11/lib/Xext/Imakefile | 26 | ||||
| -rw-r--r-- | nx-X11/lib/Xext/XSecurity.c | 310 | ||||
| -rw-r--r-- | nx-X11/lib/Xext/XSync.c | 817 | ||||
| -rw-r--r-- | nx-X11/lib/Xext/XTestExt1.c | 1321 | ||||
| -rw-r--r-- | nx-X11/lib/Xext/Xext-def.cpp | 99 |
6 files changed, 14 insertions, 2852 deletions
diff --git a/nx-X11/lib/Xext/DPMS.c b/nx-X11/lib/Xext/DPMS.c deleted file mode 100644 index a2c0dc3c5..000000000 --- a/nx-X11/lib/Xext/DPMS.c +++ /dev/null @@ -1,293 +0,0 @@ -/* $Xorg: DPMS.c,v 1.3 2000/08/17 19:45:50 cpqbld Exp $ */ -/***************************************************************** - -Copyright (c) 1996 Digital Equipment Corporation, Maynard, Massachusetts. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL -DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR ANY CLAIM, DAMAGES, INCLUDING, -BUT NOT LIMITED TO CONSEQUENTIAL OR INCIDENTAL DAMAGES, OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR -IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of Digital Equipment Corporation -shall not be used in advertising or otherwise to promote the sale, use or other -dealings in this Software without prior written authorization from Digital -Equipment Corporation. - -******************************************************************/ -/* $XFree86: xc/lib/Xext/DPMS.c,v 3.5 2002/10/16 00:37:27 dawes Exp $ */ - -/* - * HISTORY - */ - -#define NEED_REPLIES -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <nx-X11/Xlibint.h> -#include <nx-X11/extensions/dpms.h> -#include <nx-X11/extensions/dpmsstr.h> -#include <nx-X11/extensions/Xext.h> -#include <nx-X11/extensions/extutil.h> -#include <stdio.h> - -static XExtensionInfo _dpms_info_data; -static XExtensionInfo *dpms_info = &_dpms_info_data; -static char *dpms_extension_name = DPMSExtensionName; - -#define DPMSCheckExtension(dpy,i,val) \ - XextCheckExtension (dpy, i, dpms_extension_name, val) - -/***************************************************************************** - * * - * private utility routines * - * * - *****************************************************************************/ - -static int close_display(Display *dpy, XExtCodes *codes); -static /* const */ XExtensionHooks dpms_extension_hooks = { - NULL, /* create_gc */ - NULL, /* copy_gc */ - NULL, /* flush_gc */ - NULL, /* free_gc */ - NULL, /* create_font */ - NULL, /* free_font */ - close_display, /* close_display */ - NULL, /* wire_to_event */ - NULL, /* event_to_wire */ - NULL, /* error */ - NULL /* error_string */ -}; - -static XEXT_GENERATE_FIND_DISPLAY (find_display, dpms_info, - dpms_extension_name, - &dpms_extension_hooks, DPMSNumberEvents, - NULL) - -static XEXT_GENERATE_CLOSE_DISPLAY (close_display, dpms_info) - -/***************************************************************************** - * * - * public routines * - * * - *****************************************************************************/ - -Bool -DPMSQueryExtension (Display *dpy, int *event_basep, int *error_basep) -{ - XExtDisplayInfo *info = find_display (dpy); - - if (XextHasExtension(info)) { - *event_basep = info->codes->first_event; - *error_basep = info->codes->first_error; - return True; - } else { - return False; - } -} - -Status -DPMSGetVersion(Display *dpy, int *major_versionp, int *minor_versionp) -{ - XExtDisplayInfo *info = find_display (dpy); - xDPMSGetVersionReply rep; - register xDPMSGetVersionReq *req; - - DPMSCheckExtension (dpy, info, 0); - - LockDisplay (dpy); - GetReq (DPMSGetVersion, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSGetVersion; - if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) { - UnlockDisplay (dpy); - SyncHandle (); - return 0; - } - *major_versionp = rep.majorVersion; - *minor_versionp = rep.minorVersion; - UnlockDisplay (dpy); - SyncHandle (); - return 1; -} - -Bool -DPMSCapable(Display *dpy) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDPMSCapableReq *req; - xDPMSCapableReply rep; - - DPMSCheckExtension (dpy, info, 0); - - LockDisplay(dpy); - GetReq(DPMSCapable, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSCapable; - - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; - } - UnlockDisplay(dpy); - SyncHandle(); - return rep.capable; -} - -Status -DPMSSetTimeouts(Display *dpy, CARD16 standby, CARD16 suspend, CARD16 off) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDPMSSetTimeoutsReq *req; - - if ((off != 0)&&(off < suspend)) - { - return BadValue; - } - if ((suspend != 0)&&(suspend < standby)) - { - return BadValue; - } - - DPMSCheckExtension (dpy, info, 0); - LockDisplay(dpy); - GetReq(DPMSSetTimeouts, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSSetTimeouts; - req->standby = standby; - req->suspend = suspend; - req->off = off; - - UnlockDisplay(dpy); - SyncHandle(); - return 1; -} - -Bool -DPMSGetTimeouts(Display *dpy, CARD16 *standby, CARD16 *suspend, CARD16 *off) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDPMSGetTimeoutsReq *req; - xDPMSGetTimeoutsReply rep; - - DPMSCheckExtension (dpy, info, 0); - - LockDisplay(dpy); - GetReq(DPMSGetTimeouts, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSGetTimeouts; - - if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; - } - UnlockDisplay(dpy); - SyncHandle(); - *standby = rep.standby; - *suspend = rep.suspend; - *off = rep.off; - return 1; -} - -Status -DPMSEnable(Display *dpy) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDPMSEnableReq *req; - - DPMSCheckExtension (dpy, info, 0); - LockDisplay(dpy); - GetReq(DPMSEnable, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSEnable; - - UnlockDisplay(dpy); - SyncHandle(); - return 1; -} - -Status -DPMSDisable(Display *dpy) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDPMSDisableReq *req; - - DPMSCheckExtension (dpy, info, 0); - LockDisplay(dpy); - GetReq(DPMSDisable, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSDisable; - - UnlockDisplay(dpy); - SyncHandle(); - return 1; -} - - -Status -DPMSForceLevel(Display *dpy, CARD16 level) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDPMSForceLevelReq *req; - - DPMSCheckExtension (dpy, info, 0); - - if ((level != DPMSModeOn) && - (level != DPMSModeStandby) && - (level != DPMSModeSuspend) && - (level != DPMSModeOff)) - return BadValue; - - LockDisplay(dpy); - GetReq(DPMSForceLevel, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSForceLevel; - req->level = level; - - UnlockDisplay(dpy); - SyncHandle(); - return 1; -} - -Status -DPMSInfo(Display *dpy, CARD16 *power_level, BOOL *state) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDPMSInfoReq *req; - xDPMSInfoReply rep; - - DPMSCheckExtension (dpy, info, 0); - - LockDisplay(dpy); - GetReq(DPMSInfo, req); - req->reqType = info->codes->major_opcode; - req->dpmsReqType = X_DPMSInfo; - - if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; - } - UnlockDisplay(dpy); - SyncHandle(); - *power_level = rep.power_level; - *state = rep.state; - return 1; -} - - - diff --git a/nx-X11/lib/Xext/Imakefile b/nx-X11/lib/Xext/Imakefile index 065667123..e96e23510 100644 --- a/nx-X11/lib/Xext/Imakefile +++ b/nx-X11/lib/Xext/Imakefile @@ -1,10 +1,8 @@ XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:45:50 cpqbld Exp $ - - - - XCOMM $XFree86: xc/lib/Xext/Imakefile,v 1.12 2002/10/16 00:37:27 dawes Exp $ + NULL = + #define DoNormalLib NormalLibXext #define DoSharedLib SharedLibXext #define DoExtraLib SharedLibXext @@ -31,16 +29,20 @@ ALLOC_DEFINES = Malloc0ReturnsNullDefines DEFINES = $(ALLOC_DEFINES) INCLUDES = -I$(XLIBSRC) - SRCS = globals.c extutil.c XShape.c $(SHMSRCS) \ - XTestExt1.c XSync.c \ - XSecurity.c DPMS.c - OBJS = globals.o extutil.o XShape.o $(SHMOBJS) \ - XTestExt1.o XSync.o \ - XSecurity.o DPMS.o + SRCS = globals.c \ + extutil.c \ + XShape.c \ + $(SHMSRCS) \ + $(NULL) + + OBJS = globals.o \ + extutil.o \ + XShape.o \ + $(SHMOBJS) \ + $(NULL) + LINTLIBS = $(LINTXLIB) #include <Library.tmpl> -LinkFile(ImUtil.h,$(XLIBSRC)/ImUtil.h) - DependTarget() diff --git a/nx-X11/lib/Xext/XSecurity.c b/nx-X11/lib/Xext/XSecurity.c deleted file mode 100644 index a9899916f..000000000 --- a/nx-X11/lib/Xext/XSecurity.c +++ /dev/null @@ -1,310 +0,0 @@ -/* $Xorg: XSecurity.c,v 1.6 2001/02/09 02:03:49 xorgcvs Exp $ */ -/* - -Copyright 1996, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - -*/ -/* $XFree86: xc/lib/Xext/XSecurity.c,v 1.5 2002/10/16 00:37:27 dawes Exp $ */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <nx-X11/Xlibint.h> -#include <stdio.h> -#include <nx-X11/extensions/Xext.h> -#include <nx-X11/extensions/extutil.h> -#include <nx-X11/extensions/securstr.h> - -static XExtensionInfo _Security_info_data; -static XExtensionInfo *Security_info = &_Security_info_data; -static char *Security_extension_name = SECURITY_EXTENSION_NAME; - -#define SecurityCheckExtension(dpy,i,val) \ - XextCheckExtension (dpy, i, Security_extension_name, val) -#define SecuritySimpleCheckExtension(dpy,i) \ - XextSimpleCheckExtension (dpy, i, Security_extension_name) - -#define SecurityGetReq(name,req,info) GetReq (name, req); \ - req->reqType = info->codes->major_opcode; \ - req->securityReqType = X_##name; - -/***************************************************************************** - * * - * private utility routines * - * * - *****************************************************************************/ - -/* - * find_display - locate the display info block - */ -static int close_display(Display *dpy, XExtCodes *codes); -static Bool wire_to_event(Display *dpy, XEvent *event, xEvent *wire); -static Status event_to_wire(Display *dpy, XEvent *event, xEvent *wire); -static char *error_string(Display *dpy, int code, XExtCodes *codes, - char *buf, int n); - -static XExtensionHooks Security_extension_hooks = { - NULL, /* create_gc */ - NULL, /* copy_gc */ - NULL, /* flush_gc */ - NULL, /* free_gc */ - NULL, /* create_font */ - NULL, /* free_font */ - close_display, /* close_display */ - wire_to_event, /* wire_to_event */ - event_to_wire, /* event_to_wire */ - NULL, /* error */ - error_string /* error_string */ -}; - -static char *security_error_list[] = { - "BadAuthorization" - "BadAuthorizationProtocol" -}; - -static XEXT_GENERATE_FIND_DISPLAY (find_display, Security_info, - Security_extension_name, - &Security_extension_hooks, - XSecurityNumberEvents, NULL) - -static XEXT_GENERATE_CLOSE_DISPLAY (close_display, Security_info) - -static -XEXT_GENERATE_ERROR_STRING(error_string, Security_extension_name, - XSecurityNumberErrors, security_error_list) - -static Bool -wire_to_event(Display *dpy, XEvent *event, xEvent *wire) -{ - XExtDisplayInfo *info = find_display(dpy); - - SecurityCheckExtension (dpy, info, False); - - switch ((wire->u.u.type & 0x7F) - info->codes->first_event) - { - case XSecurityAuthorizationRevoked: - { - xSecurityAuthorizationRevokedEvent *rwire = - (xSecurityAuthorizationRevokedEvent *)wire; - XSecurityAuthorizationRevokedEvent *revent = - (XSecurityAuthorizationRevokedEvent *)event; - - revent->type = rwire->type & 0x7F; - revent->serial = _XSetLastRequestRead(dpy, - (xGenericReply *) wire); - revent->send_event = (rwire->type & 0x80) != 0; - revent->display = dpy; - revent->auth_id = rwire->authId; - return True; - } - } - return False; -} - -static Status -event_to_wire(Display *dpy, XEvent *event, xEvent *wire) -{ - XExtDisplayInfo *info = find_display(dpy); - - SecurityCheckExtension(dpy, info, False); - - switch ((event->type & 0x7F) - info->codes->first_event) - { - case XSecurityAuthorizationRevoked: - { - xSecurityAuthorizationRevokedEvent *rwire = - (xSecurityAuthorizationRevokedEvent *)wire; - XSecurityAuthorizationRevokedEvent *revent = - (XSecurityAuthorizationRevokedEvent *)event; - rwire->type = revent->type | (revent->send_event ? 0x80 : 0); - rwire->sequenceNumber = revent->serial & 0xFFFF; - return True; - } - } - return False; -} - -/***************************************************************************** - * * - * Security public interfaces * - * * - *****************************************************************************/ - -Status XSecurityQueryExtension ( - Display *dpy, - int *major_version_return, - int *minor_version_return) -{ - XExtDisplayInfo *info = find_display (dpy); - xSecurityQueryVersionReply rep; - register xSecurityQueryVersionReq *req; - - if (!XextHasExtension (info)) - return (Status)0; /* failure */ - - LockDisplay (dpy); - SecurityGetReq (SecurityQueryVersion, req, info); - req->majorVersion = SECURITY_MAJOR_VERSION; - req->minorVersion = SECURITY_MINOR_VERSION; - - if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) { - UnlockDisplay (dpy); - SyncHandle (); - return (Status)0; /* failure */ - } - *major_version_return = rep.majorVersion; - *minor_version_return = rep.minorVersion; - UnlockDisplay (dpy); - - SyncHandle (); - - if (*major_version_return != SECURITY_MAJOR_VERSION) - return (Status)0; /* failure */ - else - return (Status)1; /* success */ -} - -Xauth * -XSecurityAllocXauth(void) -{ - return Xcalloc(1, sizeof(Xauth)); -} - -void -XSecurityFreeXauth(Xauth *auth) -{ - XFree(auth); -} - -static int -Ones(Mask mask) -{ - register Mask y; - - y = (mask >> 1) &033333333333; - y = mask - y - ((y >>1) & 033333333333); - return (((y + (y >> 3)) & 030707070707) % 077); -} - -Xauth * -XSecurityGenerateAuthorization( - Display *dpy, - Xauth *auth_in, - unsigned long valuemask, - XSecurityAuthorizationAttributes *attributes, - XSecurityAuthorization *auth_id_return) -{ - XExtDisplayInfo *info = find_display (dpy); - register xSecurityGenerateAuthorizationReq *req; - xSecurityGenerateAuthorizationReply rep; - Xauth *auth_return; - unsigned long values[3]; - unsigned long *value = values; - unsigned int nvalues; - - *auth_id_return = 0; /* in case we fail */ - - /* make sure extension is available */ - - SecurityCheckExtension (dpy, info, (Xauth *)NULL); - - LockDisplay(dpy); - SecurityGetReq(SecurityGenerateAuthorization, req, info); - - req->nbytesAuthProto = auth_in->name_length; - req->nbytesAuthData = auth_in->data_length; - - /* adjust length to account for auth name and data */ - req->length += (auth_in->name_length + (unsigned)3) >> 2; - req->length += (auth_in->data_length + (unsigned)3) >> 2; - - /* adjust length to account for list of values */ - req->valueMask = valuemask & XSecurityAllAuthorizationAttributes; - nvalues = Ones(req->valueMask); - req->length += nvalues; - - /* send auth name and data */ - Data(dpy, auth_in->name, auth_in->name_length); - Data(dpy, auth_in->data, auth_in->data_length); - - /* send values */ - if (valuemask & XSecurityTimeout) *value++ = attributes->timeout; - if (valuemask & XSecurityTrustLevel) *value++ = attributes->trust_level; - if (valuemask & XSecurityGroup) *value++ = attributes->group; - if (valuemask & XSecurityEventMask) *value++ = attributes->event_mask; - - nvalues <<= 2; - Data32(dpy, (long *)values, (long)nvalues); - - if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) { - UnlockDisplay (dpy); - SyncHandle (); - return (Xauth *)NULL; - } - - *auth_id_return = rep.authId; - - /* Allocate space for the Xauth struct and the auth name and data all - * in one hunk. This lets XSecurityFreeXauth not have to care - * about whether the auth was allocated here or in - * XSecurityAllocXauth; in both cases, you just free one pointer. - */ - - if ((auth_return = (Xauth *)Xcalloc(1, - (sizeof(Xauth) + auth_in->name_length + rep.dataLength)))) - { - auth_return->data_length = rep.dataLength; - auth_return->data = (char *)&auth_return[1]; - _XReadPad(dpy, auth_return->data, (long)rep.dataLength); - - auth_return->name_length = auth_in->name_length; - auth_return->name = auth_return->data + auth_return->data_length; - memcpy(auth_return->name, auth_in->name, auth_return->name_length); - } - else - { - _XEatData(dpy, (unsigned long) (rep.dataLength + 3) & ~3); - } - - UnlockDisplay (dpy); - SyncHandle (); - return auth_return; - -} /* XSecurityGenerateAuthorization */ - -Status -XSecurityRevokeAuthorization( - Display *dpy, - XSecurityAuthorization auth_id) -{ - XExtDisplayInfo *info = find_display (dpy); - xSecurityRevokeAuthorizationReq *req; - - SecurityCheckExtension (dpy, info, 0); - LockDisplay(dpy); - SecurityGetReq(SecurityRevokeAuthorization, req, info); - req->authId = auth_id; - UnlockDisplay (dpy); - SyncHandle (); - return 1; -} /* XSecurityRevokeAuthorization */ diff --git a/nx-X11/lib/Xext/XSync.c b/nx-X11/lib/Xext/XSync.c deleted file mode 100644 index 39eb97cdd..000000000 --- a/nx-X11/lib/Xext/XSync.c +++ /dev/null @@ -1,817 +0,0 @@ -/* $Xorg: XSync.c,v 1.5 2001/02/09 02:03:49 xorgcvs Exp $ */ -/* - -Copyright 1991, 1993, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included -in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR -OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, -ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall -not be used in advertising or otherwise to promote the sale, use or -other dealings in this Software without prior written authorization -from The Open Group. - -*/ - -/*********************************************************** -Copyright 1991,1993 by Digital Equipment Corporation, Maynard, Massachusetts, -and Olivetti Research Limited, Cambridge, England. - - All Rights Reserved - -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 names of Digital or Olivetti -not be used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -DIGITAL AND OLIVETTI DISCLAIM ALL WARRANTIES WITH REGARD TO THIS -SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND -FITNESS, IN NO EVENT SHALL THEY 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. - -******************************************************************/ -/* $XFree86: xc/lib/Xext/XSync.c,v 1.7tsi Exp $ */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <stdio.h> -#define NEED_EVENTS -#define NEED_REPLIES -#include <nx-X11/Xlibint.h> -#include <nx-X11/extensions/Xext.h> -#include <nx-X11/extensions/extutil.h> -#include <nx-X11/extensions/syncstr.h> - -static XExtensionInfo _sync_info_data; -static XExtensionInfo *sync_info = &_sync_info_data; -static char *sync_extension_name = SYNC_NAME; - -#define SyncCheckExtension(dpy,i,val) \ - XextCheckExtension(dpy, i, sync_extension_name, val) -#define SyncSimpleCheckExtension(dpy,i) \ - XextSimpleCheckExtension(dpy, i, sync_extension_name) - -static int close_display(Display *dpy, XExtCodes *codes); -static Bool wire_to_event(Display *dpy, XEvent *event, xEvent *wire); -static Status event_to_wire(Display *dpy, XEvent *event, xEvent *wire); -static char *error_string(Display *dpy, int code, XExtCodes *codes, - char *buf, int n); - -static XExtensionHooks sync_extension_hooks = { - NULL, /* create_gc */ - NULL, /* copy_gc */ - NULL, /* flush_gc */ - NULL, /* free_gc */ - NULL, /* create_font */ - NULL, /* free_font */ - close_display, /* close_display */ - wire_to_event, /* wire_to_event */ - event_to_wire, /* event_to_wire */ - NULL, /* error */ - error_string, /* error_string */ -}; - -static char *sync_error_list[] = { - "BadCounter", - "BadAlarm", -}; - -static -XEXT_GENERATE_FIND_DISPLAY(find_display, sync_info, - sync_extension_name, - &sync_extension_hooks, - XSyncNumberEvents, (XPointer) NULL) - -static -XEXT_GENERATE_CLOSE_DISPLAY(close_display, sync_info) - -static -XEXT_GENERATE_ERROR_STRING(error_string, sync_extension_name, - XSyncNumberErrors, sync_error_list) - - -static Bool -wire_to_event(Display *dpy, XEvent *event, xEvent *wire) -{ - XExtDisplayInfo *info = find_display(dpy); - XSyncCounterNotifyEvent *aevent; - xSyncCounterNotifyEvent *awire; - XSyncAlarmNotifyEvent *anl; - xSyncAlarmNotifyEvent *ane; - - SyncCheckExtension(dpy, info, False); - - switch ((wire->u.u.type & 0x7F) - info->codes->first_event) - { - case XSyncCounterNotify: - awire = (xSyncCounterNotifyEvent *) wire; - aevent = (XSyncCounterNotifyEvent *) event; - aevent->type = awire->type & 0x7F; - aevent->serial = _XSetLastRequestRead(dpy, - (xGenericReply *) wire); - aevent->send_event = (awire->type & 0x80) != 0; - aevent->display = dpy; - aevent->counter = awire->counter; - XSyncIntsToValue(&aevent->wait_value, awire->wait_value_lo, - awire->wait_value_hi); - XSyncIntsToValue(&aevent->counter_value, - awire->counter_value_lo, - awire->counter_value_hi); - aevent->time = awire->time; - aevent->count = awire->count; - aevent->destroyed = awire->destroyed; - return True; - - case XSyncAlarmNotify: - ane = (xSyncAlarmNotifyEvent *) wire; /* ENCODING EVENT PTR */ - anl = (XSyncAlarmNotifyEvent *) event; /* LIBRARY EVENT PTR */ - anl->type = ane->type & 0x7F; - anl->serial = _XSetLastRequestRead(dpy, - (xGenericReply *) wire); - anl->send_event = (ane->type & 0x80) != 0; - anl->display = dpy; - anl->alarm = ane->alarm; - XSyncIntsToValue(&anl->counter_value, - ane->counter_value_lo, - ane->counter_value_hi); - XSyncIntsToValue(&anl->alarm_value, - ane->alarm_value_lo, - ane->alarm_value_hi); - anl->state = (XSyncAlarmState)ane->state; - anl->time = ane->time; - return True; - } - - return False; -} - -static Status -event_to_wire(Display *dpy, XEvent *event, xEvent *wire) -{ - XExtDisplayInfo *info = find_display(dpy); - XSyncCounterNotifyEvent *aevent; - xSyncCounterNotifyEvent *awire; - XSyncAlarmNotifyEvent *anl; - xSyncAlarmNotifyEvent *ane; - - SyncCheckExtension(dpy, info, False); - - switch ((event->type & 0x7F) - info->codes->first_event) - { - case XSyncCounterNotify: - awire = (xSyncCounterNotifyEvent *) wire; - aevent = (XSyncCounterNotifyEvent *) event; - awire->type = aevent->type | (aevent->send_event ? 0x80 : 0); - awire->sequenceNumber = aevent->serial & 0xFFFF; - awire->counter = aevent->counter; - awire->wait_value_lo = XSyncValueLow32(aevent->wait_value); - awire->wait_value_hi = XSyncValueHigh32(aevent->wait_value); - awire->counter_value_lo = XSyncValueLow32(aevent->counter_value); - awire->counter_value_hi = XSyncValueHigh32(aevent->counter_value); - awire->time = aevent->time; - awire->count = aevent->count; - awire->destroyed = aevent->destroyed; - return True; - - case XSyncAlarmNotify: - ane = (xSyncAlarmNotifyEvent *) wire; /* ENCODING EVENT PTR */ - anl = (XSyncAlarmNotifyEvent *) event; /* LIBRARY EVENT PTR */ - ane->type = anl->type | (anl->send_event ? 0x80 : 0); - ane->sequenceNumber = anl->serial & 0xFFFF; - ane->alarm = anl->alarm; - ane->counter_value_lo = XSyncValueLow32(anl->counter_value); - ane->counter_value_hi = XSyncValueHigh32(anl->counter_value); - ane->alarm_value_lo = XSyncValueLow32(anl->alarm_value); - ane->alarm_value_hi = XSyncValueHigh32(anl->alarm_value); - ane->state = anl->state; - ane->time = anl->time; - return True; - } - return False; -} - -Status -XSyncQueryExtension( - Display *dpy, - int *event_base_return, int *error_base_return) -{ - XExtDisplayInfo *info = find_display(dpy); - - if (XextHasExtension(info)) - { - *event_base_return = info->codes->first_event; - *error_base_return = info->codes->first_error; - return True; - } - else - return False; -} - -Status -XSyncInitialize( - Display *dpy, - int *major_version_return, int *minor_version_return) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncInitializeReply rep; - xSyncInitializeReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncInitialize, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncInitialize; - req->majorVersion = SYNC_MAJOR_VERSION; - req->minorVersion = SYNC_MINOR_VERSION; - if (!_XReply(dpy, (xReply *) & rep, 0, xTrue)) - { - UnlockDisplay(dpy); - SyncHandle(); - return False; - } - UnlockDisplay(dpy); - SyncHandle(); - *major_version_return = rep.majorVersion; - *minor_version_return = rep.minorVersion; - return ((rep.majorVersion == SYNC_MAJOR_VERSION) -#if SYNC_MINOR_VERSION > 0 /* avoid compiler warning */ - && (rep.minorVersion >= SYNC_MINOR_VERSION) -#endif - ); -} - -XSyncSystemCounter * -XSyncListSystemCounters(Display *dpy, int *n_counters_return) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncListSystemCountersReply rep; - xSyncListSystemCountersReq *req; - XSyncSystemCounter *list = NULL; - - SyncCheckExtension(dpy, info, NULL); - - LockDisplay(dpy); - GetReq(SyncListSystemCounters, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncListSystemCounters; - if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) - goto bail; - - *n_counters_return = rep.nCounters; - if (rep.nCounters > 0) - { - xSyncSystemCounter *pWireSysCounter, *pNextWireSysCounter; - XSyncCounter counter; - int replylen; - int i; - - list = (XSyncSystemCounter *)Xmalloc( - rep.nCounters * sizeof(XSyncSystemCounter)); - replylen = rep.length << 2; - pWireSysCounter = (xSyncSystemCounter *) Xmalloc ((unsigned) replylen + 1); - /* +1 to leave room for last null-terminator */ - - if ((!list) || (!pWireSysCounter)) - { - if (list) Xfree((char *) list); - if (pWireSysCounter) Xfree((char *) pWireSysCounter); - _XEatData(dpy, (unsigned long) replylen); - list = NULL; - goto bail; - } - - _XReadPad(dpy, (char *)pWireSysCounter, replylen); - - counter = pWireSysCounter->counter; - for (i = 0; i < rep.nCounters; i++) - { - list[i].counter = counter; - XSyncIntsToValue(&list[i].resolution, - pWireSysCounter->resolution_lo, - pWireSysCounter->resolution_hi); - - /* we may be about to clobber the counter field of the - * next syscounter because we have to add a null terminator - * to the counter name string. So we save the next counter - * here. - */ - pNextWireSysCounter = (xSyncSystemCounter *) - (((char *)pWireSysCounter) + ((SIZEOF(xSyncSystemCounter) + - pWireSysCounter->name_length + 3) & ~3)); - counter = pNextWireSysCounter->counter; - - list[i].name = ((char *)pWireSysCounter) + - SIZEOF(xSyncSystemCounter); - /* null-terminate the string */ - *(list[i].name + pWireSysCounter->name_length) = '\0'; - pWireSysCounter = pNextWireSysCounter; - } - } - -bail: - UnlockDisplay(dpy); - SyncHandle(); - return list; -} - -void -XSyncFreeSystemCounterList(XSyncSystemCounter *list) -{ - if (list) - { - Xfree( ((char *)list[0].name) - SIZEOF(xSyncSystemCounter)); - Xfree(list); - } -} - - -XSyncCounter -XSyncCreateCounter(Display *dpy, XSyncValue initial_value) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncCreateCounterReq *req; - - SyncCheckExtension(dpy, info, None); - - LockDisplay(dpy); - GetReq(SyncCreateCounter, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncCreateCounter; - - req->cid = XAllocID(dpy); - req->initial_value_lo = XSyncValueLow32(initial_value); - req->initial_value_hi = XSyncValueHigh32(initial_value); - - UnlockDisplay(dpy); - SyncHandle(); - return req->cid; -} - -Status -XSyncSetCounter(Display *dpy, XSyncCounter counter, XSyncValue value) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncSetCounterReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncSetCounter, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncSetCounter; - req->cid = counter; - req->value_lo = XSyncValueLow32(value); - req->value_hi = XSyncValueHigh32(value); - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -Status -XSyncChangeCounter(Display *dpy, XSyncCounter counter, XSyncValue value) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncChangeCounterReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncChangeCounter, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncChangeCounter; - req->cid = counter; - req->value_lo = XSyncValueLow32(value); - req->value_hi = XSyncValueHigh32(value); - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -Status -XSyncDestroyCounter(Display *dpy, XSyncCounter counter) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncDestroyCounterReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncDestroyCounter, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncDestroyCounter; - req->counter = counter; - UnlockDisplay(dpy); - SyncHandle(); - - return True; -} - -Status -XSyncQueryCounter(Display *dpy, XSyncCounter counter, XSyncValue *value_return) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncQueryCounterReply rep; - xSyncQueryCounterReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncQueryCounter, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncQueryCounter; - req->counter = counter; - if (!_XReply(dpy, (xReply *) & rep, 0, xTrue)) - { - UnlockDisplay(dpy); - SyncHandle(); - return False; - } - XSyncIntsToValue(value_return, rep.value_lo, rep.value_hi); - UnlockDisplay(dpy); - SyncHandle(); - - return True; -} - - -Status -XSyncAwait(Display *dpy, XSyncWaitCondition *wait_list, int n_conditions) -{ - XExtDisplayInfo *info = find_display(dpy); - XSyncWaitCondition *wait_item = wait_list; - xSyncAwaitReq *req; - unsigned int len; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncAwait, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncAwait; - len = (n_conditions * SIZEOF(xSyncWaitCondition)) >> 2; - SetReqLen(req, len, len /* XXX */ ); - - while (n_conditions--) - { - xSyncWaitCondition wc; - wc.counter = wait_item->trigger.counter; - wc.value_type = wait_item->trigger.value_type; - wc.wait_value_lo = XSyncValueLow32(wait_item->trigger.wait_value); - wc.wait_value_hi = XSyncValueHigh32(wait_item->trigger.wait_value); - wc.test_type = wait_item->trigger.test_type; - wc.event_threshold_lo = XSyncValueLow32(wait_item->event_threshold); - wc.event_threshold_hi = XSyncValueHigh32(wait_item->event_threshold); - Data(dpy, (char *)&wc, SIZEOF(xSyncWaitCondition)); - wait_item++; /* get next trigger */ - } - - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -static void -_XProcessAlarmAttributes(Display *dpy, xSyncChangeAlarmReq *req, - unsigned long valuemask, - XSyncAlarmAttributes *attributes) -{ - - unsigned long values[32]; - unsigned long *value = values; - unsigned int nvalues; - - if (valuemask & XSyncCACounter) - *value++ = attributes->trigger.counter; - - if (valuemask & XSyncCAValueType) - *value++ = attributes->trigger.value_type; - - if (valuemask & XSyncCAValue) - { - *value++ = XSyncValueHigh32(attributes->trigger.wait_value); - *value++ = XSyncValueLow32(attributes->trigger.wait_value); - } - - if (valuemask & XSyncCATestType) - *value++ = attributes->trigger.test_type; - - if (valuemask & XSyncCADelta) - { - *value++ = XSyncValueHigh32(attributes->delta); - *value++ = XSyncValueLow32(attributes->delta); - } - - if (valuemask & XSyncCAEvents) - *value++ = attributes->events; - - /* N.B. the 'state' field cannot be set or changed */ - req->length += (nvalues = value - values); - nvalues <<= 2; /* watch out for macros... */ - - Data32(dpy, (long *) values, (long) nvalues); -} - -XSyncAlarm -XSyncCreateAlarm( - Display *dpy, - unsigned long values_mask, - XSyncAlarmAttributes *values) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncCreateAlarmReq *req; - XSyncAlarm aid; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncCreateAlarm, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncCreateAlarm; - req->id = aid = XAllocID(dpy); - values_mask &= XSyncCACounter | XSyncCAValueType | XSyncCAValue - | XSyncCATestType | XSyncCADelta | XSyncCAEvents; - if ((req->valueMask = values_mask)) - _XProcessAlarmAttributes(dpy, (xSyncChangeAlarmReq *) req, - values_mask, values); - UnlockDisplay(dpy); - SyncHandle(); - return aid; -} - -Status -XSyncDestroyAlarm(Display *dpy, XSyncAlarm alarm) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncDestroyAlarmReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncDestroyAlarm, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncDestroyAlarm; - req->alarm = alarm; - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -Status -XSyncQueryAlarm( - Display *dpy, - XSyncAlarm alarm, - XSyncAlarmAttributes *values_return) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncQueryAlarmReq *req; - xSyncQueryAlarmReply rep; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncQueryAlarm, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncQueryAlarm; - req->alarm = alarm; - - if (!(_XReply(dpy, (xReply *) & rep, - ((SIZEOF(xSyncQueryAlarmReply) - SIZEOF(xGenericReply)) >> 2), xFalse))) - { - UnlockDisplay(dpy); - SyncHandle(); - return False; - } - - values_return->trigger.counter = rep.counter; - values_return->trigger.value_type = (XSyncValueType)rep.value_type; - XSyncIntsToValue(&values_return->trigger.wait_value, - rep.wait_value_lo, rep.wait_value_hi); - values_return->trigger.test_type = (XSyncTestType)rep.test_type; - XSyncIntsToValue(&values_return->delta, rep.delta_lo, - rep.delta_hi); - values_return->events = rep.events; - values_return->state = (XSyncAlarmState)rep.state; - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -Status -XSyncChangeAlarm( - Display *dpy, - XSyncAlarm alarm, - unsigned long values_mask, - XSyncAlarmAttributes *values) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncChangeAlarmReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncChangeAlarm, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncChangeAlarm; - req->alarm = alarm; - values_mask &= XSyncCACounter | XSyncCAValueType | XSyncCAValue - | XSyncCATestType | XSyncCADelta | XSyncCAEvents; - if ((req->valueMask = values_mask)) - _XProcessAlarmAttributes(dpy, req, values_mask, values); - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -Status -XSyncSetPriority( - Display *dpy, - XID client_resource_id, - int priority) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncSetPriorityReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncSetPriority, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncSetPriority; - req->id = client_resource_id; - req->priority = priority; - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -Status -XSyncGetPriority(Display *dpy, XID client_resource_id, int *return_priority) -{ - XExtDisplayInfo *info = find_display(dpy); - xSyncGetPriorityReply rep; - xSyncGetPriorityReq *req; - - SyncCheckExtension(dpy, info, False); - - LockDisplay(dpy); - GetReq(SyncGetPriority, req); - req->reqType = info->codes->major_opcode; - req->syncReqType = X_SyncGetPriority; - req->id = client_resource_id; - - if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) - { - UnlockDisplay(dpy); - SyncHandle(); - return False; - } - if (return_priority) - *return_priority = rep.priority; - - UnlockDisplay(dpy); - SyncHandle(); - return True; -} - -/* - * Functions corresponding to the macros for manipulating 64-bit values - */ - -/* get rid of macros so we can define corresponding functions */ -#undef XSyncIntToValue -#undef XSyncIntsToValue -#undef XSyncValueGreaterThan -#undef XSyncValueLessThan -#undef XSyncValueGreaterOrEqual -#undef XSyncValueLessOrEqual -#undef XSyncValueEqual -#undef XSyncValueIsNegative -#undef XSyncValueIsZero -#undef XSyncValueIsPositive -#undef XSyncValueLow32 -#undef XSyncValueHigh32 -#undef XSyncValueAdd -#undef XSyncValueSubtract -#undef XSyncMaxValue -#undef XSyncMinValue - -void -XSyncIntToValue(XSyncValue *pv, int i) -{ - _XSyncIntToValue(pv,i); -} - -void -XSyncIntsToValue(XSyncValue *pv, unsigned int l, int h) -{ - _XSyncIntsToValue(pv, l, h); -} - -Bool -XSyncValueGreaterThan(XSyncValue a, XSyncValue b) -{ - return _XSyncValueGreaterThan(a, b); -} - -Bool -XSyncValueLessThan(XSyncValue a, XSyncValue b) -{ - return _XSyncValueLessThan(a, b); -} - -Bool -XSyncValueGreaterOrEqual(XSyncValue a, XSyncValue b) -{ - return _XSyncValueGreaterOrEqual(a, b); -} - -Bool -XSyncValueLessOrEqual(XSyncValue a, XSyncValue b) -{ - return _XSyncValueLessOrEqual(a, b); -} - -Bool -XSyncValueEqual(XSyncValue a, XSyncValue b) -{ - return _XSyncValueEqual(a, b); -} - -Bool -XSyncValueIsNegative(XSyncValue v) -{ - return _XSyncValueIsNegative(v); -} - -Bool -XSyncValueIsZero(XSyncValue a) -{ - return _XSyncValueIsZero(a); -} - -Bool -XSyncValueIsPositive(XSyncValue v) -{ - return _XSyncValueIsPositive(v); -} - -unsigned int -XSyncValueLow32(XSyncValue v) -{ - return _XSyncValueLow32(v); -} - -int -XSyncValueHigh32(XSyncValue v) -{ - return _XSyncValueHigh32(v); -} - -void -XSyncValueAdd(XSyncValue *presult, XSyncValue a, XSyncValue b, Bool *poverflow) -{ - _XSyncValueAdd(presult, a, b, poverflow); -} - -void -XSyncValueSubtract( - XSyncValue *presult, - XSyncValue a, XSyncValue b, - Bool *poverflow) -{ - _XSyncValueSubtract(presult, a, b, poverflow); -} - -void -XSyncMaxValue(XSyncValue *pv) -{ - _XSyncMaxValue(pv); -} - -void -XSyncMinValue(XSyncValue *pv) -{ - _XSyncMinValue(pv); -} diff --git a/nx-X11/lib/Xext/XTestExt1.c b/nx-X11/lib/Xext/XTestExt1.c deleted file mode 100644 index 00da036bd..000000000 --- a/nx-X11/lib/Xext/XTestExt1.c +++ /dev/null @@ -1,1321 +0,0 @@ -/* $Xorg: XTestExt1.c,v 1.4 2001/02/09 02:03:49 xorgcvs Exp $ */ -/* - * File: xtestext1lib.c - * - * This file contains the Xlib parts of the input synthesis extension - */ - -/* - - -Copyright 1986, 1987, 1988, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - - -Copyright 1986, 1987, 1988 by Hewlett-Packard Corporation - -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 Hewlett-Packard not be used in -advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -Hewlett-Packard makes no representations about the -suitability of this software for any purpose. It is provided -"as is" without express or implied warranty. - -This software is not subject to any license of the American -Telephone and Telegraph Company or of the Regents of the -University of California. - -*/ -/* $XFree86: xc/lib/Xext/XTestExt1.c,v 1.3 2001/01/17 19:42:46 dawes Exp $ */ - -/****************************************************************************** - * include files - *****************************************************************************/ - -#define NEED_REPLIES -#define NEED_EVENTS - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <stdio.h> -#include <nx-X11/Xproto.h> -#include <nx-X11/Xlibint.h> -#include <nx-X11/extensions/xtestext1.h> - -/****************************************************************************** - * variables - *****************************************************************************/ - -/* - * Holds the request type code for this extension. The request type code - * for this extension may vary depending on how many extensions are installed - * already, so the initial value given below will be added to the base request - * code that is aquired when this extension is installed. - */ -static int XTestReqCode = 0; -/* - * Holds the two event type codes for this extension. The event type codes - * for this extension may vary depending on how many extensions are installed - * already, so the initial values given below will be added to the base event - * code that is aquired when this extension is installed. - * - * These two variables must be available to programs that use this extension. - */ -int XTestInputActionType = 0; -int XTestFakeAckType = 1; -/* - * holds the current x and y coordinates for XTestMovePointer - */ -static int current_x = 0; -static int current_y = 0; -/* - * Holds input actions being accumulated until the input action buffer is - * full or until XTestFlush is called. - */ -static CARD8 action_buf[XTestMAX_ACTION_LIST_SIZE]; -/* - * the index into the input action buffer - */ -static int action_index = 0; -/* - * the number of input actions that the server can handle at one time - */ -static unsigned long action_array_size = 0; -/* - * the current number of input actions - */ -static unsigned long action_count = 0; - -/****************************************************************************** - * function declarations - *****************************************************************************/ - -static int XTestWireToEvent(Display *dpy, XEvent *reTemp, xEvent *eventTemp); -static int XTestCheckExtInit(register Display *dpy); -static Bool XTestIdentifyMyEvent(Display *display, XEvent *event_ptr, char *args); -static int XTestInitExtension(register Display *dpy); -static int XTestKeyOrButton(Display *display, int device_id, long unsigned int delay, unsigned int code, unsigned int action); -static int XTestCheckDelay(Display *display, long unsigned int *delay_addr); -static int XTestPackInputAction(Display *display, CARD8 *action_addr, int action_size); -static int XTestWriteInputActions(Display *display, char *action_list_addr, int action_list_size, int ack_flag); - -/****************************************************************************** - * - * XTestFakeInput - * - * Send a a request containing one or more input actions to be sent - * to the server by this extension. - */ -int -XTestFakeInput( -/* - * the connection to the X server - */ -register Display *dpy, -/* - * the address of a list of input actions to be sent to the server - */ -char *action_list_addr, -/* - * the size (in bytes) of the list of input actions - */ -int action_list_size, -/* - * specifies whether the server needs to send an event to indicate that its - * input action buffer is empty - */ -int ack_flag) -{ - /* - * pointer to xTestFakeInputReq structure - */ - xTestFakeInputReq *req; - /* - * loop index - */ - int i; - - LockDisplay(dpy); - if ((XTestCheckExtInit(dpy) == -1) || - (action_list_size > XTestMAX_ACTION_LIST_SIZE)) - { - /* - * if the extension is not installed in the server or the - * action list will not fit in the request, then unlock - * the display and return -1. - */ - UnlockDisplay(dpy); - return(-1); - } - else - { - /* - * Get the next available X request packet in the buffer. - * It sets the `length' field to the size (in 32-bit words) - * of the request. It also sets the `reqType' field in the - * request to X_TestFakeInput, which is not what is needed. - * - * GetReq is a macro defined in Xlibint.h. - */ - GetReq(TestFakeInput, req); - /* - * fix up the request type code to what is needed - */ - req->reqType = XTestReqCode; - /* - * set the minor request type code to X_TestFakeInput - */ - req->XTestReqType = X_TestFakeInput; - /* - * set the ack code - */ - req->ack = ack_flag; - /* - * Set the action_list area to all 0's. An input action header - * value of 0 is interpreted as a flag to the input action - * list handling code in the server part of this extension - * that there are no more input actions in this request. - */ - for (i = 0; i < XTestMAX_ACTION_LIST_SIZE; i++) - { - req->action_list[i] = 0; - } - /* - * copy the input actions into the request - */ - for (i = 0; i < action_list_size; i++) - { - req->action_list[i] = *(action_list_addr++); - } - UnlockDisplay(dpy); - SyncHandle(); - return(0); - } -} - -/****************************************************************************** - * - * XTestGetInput - * - * Request the server to begin putting user input actions into events - * to be sent to the client that called this function. - */ -int -XTestGetInput( -/* - * the connection to the X server - */ -register Display *dpy, -/* - * tells the server what to do with the user input actions - */ -int action_handling) -{ - /* - * pointer to xTestGetInputReq structure - */ - xTestGetInputReq *req; - - LockDisplay(dpy); - if (XTestCheckExtInit(dpy) == -1) - { - /* - * if the extension is not installed in the server - * then unlock the display and return -1. - */ - UnlockDisplay(dpy); - return(-1); - } - else - { - /* - * Get the next available X request packet in the buffer. - * It sets the `length' field to the size (in 32-bit words) - * of the request. It also sets the `reqType' field in the - * request to X_TestGetInput, which is not what is needed. - * - * GetReq is a macro defined in Xlibint.h. - */ - GetReq(TestGetInput, req); - /* - * fix up the request type code to what is needed - */ - req->reqType = XTestReqCode; - /* - * set the minor request type code to X_TestGetInput - */ - req->XTestReqType = X_TestGetInput; - /* - * set the action handling mode - */ - req->mode = action_handling; - UnlockDisplay(dpy); - SyncHandle(); - return(0); - } -} - -/****************************************************************************** - * - * XTestStopInput - * - * Tell the server to stop putting information about user input actions - * into events. - */ -int -XTestStopInput( -/* - * the connection to the X server - */ -register Display *dpy) -{ - /* - * pointer to xTestStopInputReq structure - */ - xTestStopInputReq *req; - - LockDisplay(dpy); - if (XTestCheckExtInit(dpy) == -1) - { - /* - * if the extension is not installed in the server - * then unlock the display and return -1. - */ - UnlockDisplay(dpy); - return(-1); - } - else - { - /* - * Get the next available X request packet in the buffer. - * It sets the `length' field to the size (in 32-bit words) - * of the request. It also sets the `reqType' field in the - * request to X_TestStopInput, which is not what is needed. - * - * GetReq is a macro defined in Xlibint.h. - */ - GetReq(TestStopInput, req); - /* - * fix up the request type code to what is needed - */ - req->reqType = XTestReqCode; - /* - * set the minor request type code to X_TestStopInput - */ - req->XTestReqType = X_TestStopInput; - UnlockDisplay(dpy); - SyncHandle(); - return(0); - } -} - -/****************************************************************************** - * - * XTestReset - * - * Tell the server to set everything having to do with this extension - * back to its initial state. - */ -int -XTestReset( -/* - * the connection to the X server - */ -register Display *dpy) -{ - /* - * pointer to xTestReset structure - */ - xTestResetReq *req; - - LockDisplay(dpy); - if (XTestCheckExtInit(dpy) == -1) - { - /* - * if the extension is not installed in the server - * then unlock the display and return -1. - */ - UnlockDisplay(dpy); - return(-1); - } - else - { - /* - * Get the next available X request packet in the buffer. - * It sets the `length' field to the size (in 32-bit words) - * of the request. It also sets the `reqType' field in the - * request to X_TestReset, which is not what is needed. - * - * GetReq is a macro defined in Xlibint.h. - */ - GetReq(TestReset, req); - /* - * fix up the request type code to what is needed - */ - req->reqType = XTestReqCode; - /* - * set the minor request type code to X_TestReset - */ - req->XTestReqType = X_TestReset; - UnlockDisplay(dpy); - SyncHandle(); - return(0); - } -} - -/****************************************************************************** - * - * XTestQueryInputSize - * - * Returns the number of input actions in the server's input action buffer. - */ -int -XTestQueryInputSize( -/* - * the connection to the X server - */ -register Display *dpy, -/* - * the address of the place to put the number of input actions in the - * server's input action buffer - */ -unsigned long *size_return) -{ - /* - * pointer to xTestQueryInputSize structure - */ - xTestQueryInputSizeReq *req; - /* - * pointer to xTestQueryInputSize structure - */ - xTestQueryInputSizeReply rep; - - LockDisplay(dpy); - if (XTestCheckExtInit(dpy) == -1) - { - /* - * if the extension is not installed in the server - * then unlock the display and return -1. - */ - UnlockDisplay(dpy); - return(-1); - } - else - { - /* - * Get the next available X request packet in the buffer. - * It sets the `length' field to the size (in 32-bit words) - * of the request. It also sets the `reqType' field in the - * request to X_TestQueryInputSize, which is not what is needed. - * - * GetReq is a macro defined in Xlibint.h. - */ - GetReq(TestQueryInputSize, req); - /* - * fix up the request type code to what is needed - */ - req->reqType = XTestReqCode; - /* - * set the minor request type code to X_TestQueryInputSize - */ - req->XTestReqType = X_TestQueryInputSize; - /* - * get a reply from the server - */ - (void) _XReply (dpy, (xReply *) &rep, 0, xTrue); - /* - * put the size in the caller's variable - */ - *size_return = (unsigned long) rep.size_return; - UnlockDisplay(dpy); - SyncHandle(); - return(0); - } -} - -/****************************************************************************** - * - * XTestCheckExtInit - * - * Check to see if the XTest extension is installed in the server. - */ -static int -XTestCheckExtInit( -/* - * the connection to the X server - */ -register Display *dpy) -{ - /* - * if the extension has not been initialized, then do so - */ - if (!XTestReqCode) - { - return(XTestInitExtension(dpy)); - } - return(0); -} - -/****************************************************************************** - * - * XTestInitExtension - * - * Attempt to initialize this extension in the server. Return 0 if it - * succeeds, -1 if it does not succeed. - */ -static int -XTestInitExtension( -/* - * the connection to the X server - */ -register Display *dpy) -{ - /* - * loop index - */ - int i; - /* - * return value from XInitExtension - */ - XExtCodes *ret; - - /* - * attempt to initialize the extension - */ - ret = XInitExtension(dpy, XTestEXTENSION_NAME); - /* - * if the initialize failed, return -1 - */ - if (ret == NULL) - { - return (-1); - } - /* - * the initialize succeeded, remember the major opcode - * for this extension - */ - XTestReqCode = ret->major_opcode; - /* - * set up the event handler for any events from - * this extension - */ - for (i = 0; i < XTestEVENT_COUNT; i++) - { - XESetWireToEvent(dpy, - ret->first_event+i, - XTestWireToEvent); - } - /* - * compute the event type codes for the events - * in this extension - */ - XTestInputActionType += ret->first_event; - XTestFakeAckType += ret->first_event; - /* - * everything worked ok - */ - return(0); -} - -/****************************************************************************** - * - * XTestWireToEvent - * - * Handle XTest extension events. - * Reformat a wire event into an XEvent structure of the right type. - */ -static Bool -XTestWireToEvent( -/* - * the connection to the X server - */ -Display *dpy, -/* - * a pointer to where a host formatted event should be stored - * with the information copied to it - */ -XEvent *reTemp, -/* - * a pointer to the wire event - */ -xEvent *eventTemp) -{ - XTestInputActionEvent *re = (XTestInputActionEvent *) reTemp; - xTestInputActionEvent *event = (xTestInputActionEvent *) eventTemp; - - /* - * loop index - */ - int i; - /* - * pointer to where the input actions go in the host format event - */ - CARD8 *to; - /* - * pointer to the input actions in the wire event - */ - CARD8 *from; - - /* - * Copy the type of the wire event to the new event. - * This will work for either event type because the type, - * display, and window fields in the events have to be the same. - */ - re->type = event->type; - /* - * set the display parameter in case it is needed (by who?) - */ - re->display = dpy; - if (re->type == XTestInputActionType) - { - /* - * point at the first byte of input actions in the wire event - */ - from = &(event->actions[0]); - /* - * point at where the input action bytes go in the new event - */ - to = &(re->actions[0]); - /* - * copy the input action bytes from the wire event to - * the new event - */ - for (i = 0; i < XTestACTIONS_SIZE; i++) - { - *(to++) = *(from++); - } - } - else if (re->type == XTestFakeAckType) - { - /* - * nothing else needs to be done - */ - } - else - { - printf("XTestWireToEvent: UNKNOWN WIRE EVENT! type=%d\n", - (int) event->type); - printf("%s is giving up.\n", XTestEXTENSION_NAME); - exit (1); - } - return 1; -} - -/****************************************************************************** - * - * XTestPressKey - * - * Send input actions to the server to cause the server to think - * that the specified key on the keyboard was moved as specified. - */ -int -XTestPressKey( -Display *display, -int device_id, -unsigned long delay, -unsigned int keycode, -unsigned int key_action) -{ - /* - * bounds check the key code - */ - if (keycode < 8 || keycode > 255) - { - return(-1); - } - /* - * use the commmon key/button handling routine - */ - return(XTestKeyOrButton(display, - device_id, - delay, - keycode, - key_action)); -} - -/****************************************************************************** - * - * XTestPressButton - * - * Send input actions to the server to cause the server to think - * that the specified button on the mouse was moved as specified. - */ -int -XTestPressButton( -Display *display, -int device_id, -unsigned long delay, -unsigned int button_number, -unsigned int button_action) -{ - /* - * bounds check the button number - */ - if (button_number > 7) - { - return(-1); - } - /* - * use the commmon key/button handling routine - */ - return(XTestKeyOrButton(display, - device_id, - delay, - button_number, - button_action)); -} - -/****************************************************************************** - * - * XTestKeyOrButton - * - * Send input actions to the server to cause the server to think - * that the specified key/button was moved as specified. - */ -static int -XTestKeyOrButton( -Display *display, -int device_id, -unsigned long delay, -unsigned int code, -unsigned int action) -{ - /* - * holds a key input action to be filled out and sent to the server - */ - XTestKeyInfo keyinfo; - - /* - * bounds check the device id - */ - if (device_id < 0 || device_id > XTestMAX_DEVICE_ID) - { - return(-1); - } - /* - * fill out the key input action(s) as appropriate - */ - switch(action) - { - case XTestPRESS: - /* - * Check the delay. If it is larger than will fit in the - * key input action, send a delay input action. - */ - if(XTestCheckDelay(display, &delay) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - /* - * create the header - */ - keyinfo.header = XTestPackDeviceID(device_id) | - XTestKEY_ACTION | - XTestKEY_DOWN; - /* - * set the key/button code - */ - keyinfo.keycode = code; - /* - * set the delay time - */ - keyinfo.delay_time = delay; - /* - * pack the input action into a request to be sent to the - * server when the request is full or XTestFlush is called - */ - return(XTestPackInputAction(display, - (CARD8 *) &keyinfo, - sizeof(XTestKeyInfo))); - case XTestRELEASE: - /* - * Check the delay. If it is larger than will fit in the - * key input action, send a delay input action. - */ - if(XTestCheckDelay(display, &delay) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - /* - * create the header - */ - keyinfo.header = XTestPackDeviceID(device_id) | - XTestKEY_ACTION | - XTestKEY_UP; - /* - * set the key/button code - */ - keyinfo.keycode = code; - /* - * set the delay time - */ - keyinfo.delay_time = delay; - /* - * pack the input action into a request to be sent to the - * server when the request is full or XTestFlush is called - */ - return(XTestPackInputAction(display, - (CARD8 *) &keyinfo, - sizeof(XTestKeyInfo))); - case XTestSTROKE: - /* - * Check the delay. If it is larger than will fit in the - * key input action, send a delay input action. - */ - if(XTestCheckDelay(display, &delay) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - /* - * create a key/button-down input action header - */ - keyinfo.header = XTestPackDeviceID(device_id) | - XTestKEY_ACTION | - XTestKEY_DOWN; - /* - * set the key/button code - */ - keyinfo.keycode = code; - /* - * set the delay time - */ - keyinfo.delay_time = delay; - /* - * pack the input action into a request to be sent to the - * server when the request is full or XTestFlush is called - */ - if (XTestPackInputAction(display, - (CARD8 *) &keyinfo, - sizeof(XTestKeyInfo)) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - /* - * set the delay to XTestSTROKE_DELAY_TIME - */ - delay = XTestSTROKE_DELAY_TIME; - /* - * Check the delay. If it is larger than will fit in the - * key input action, send a delay input action. - */ - if(XTestCheckDelay(display, &delay) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - /* - * create a key/button-up input action header - */ - keyinfo.header = XTestPackDeviceID(device_id) | - XTestKEY_ACTION | - XTestKEY_UP; - /* - * set the key/button code - */ - keyinfo.keycode = code; - /* - * set the delay time - */ - keyinfo.delay_time = delay; - /* - * pack the input action into a request to be sent to the - * server when the request is full or XTestFlush is called - */ - return(XTestPackInputAction(display, - (CARD8 *) &keyinfo, - sizeof(XTestKeyInfo))); - default: - /* - * invalid action value, return -1 - */ - return(-1); - } -} - -/****************************************************************************** - * - * XTestMovePointer - * - * Send input actions to the server to cause the server to think - * that the mouse was moved as specified. - */ -int -XTestMovePointer( -Display *display, -int device_id, -unsigned long delay[], -int x[], -int y[], -unsigned int count) -{ - /* - * holds a motion input action to be filled out and sent to the server - */ - XTestMotionInfo motioninfo; - /* - * holds a jump input action to be filled out and sent to the server - */ - XTestJumpInfo jumpinfo; - /* - * loop index - */ - unsigned int i; - /* - * holds the change in x and y directions from the current x and y - * coordinates - */ - int dx; - int dy; - - /* - * bounds check the device id - */ - if (device_id < 0 || device_id > XTestMAX_DEVICE_ID) - { - return(-1); - } - /* - * if the count is 0, there is nothing to do. return 0 - */ - if (count == 0) - { - return(0); - } - /* - * loop through the pointer motions, creating the appropriate - * input actions for each motion - */ - for (i = 0; i < count; i++) - { - /* - * Check the delay. If it is larger than will fit in the - * input action, send a delay input action. - */ - if(XTestCheckDelay(display, &(delay[i])) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - /* - * compute the change from the current x and y coordinates - * to the new x and y coordinates - */ - dx = x[i] - current_x; - dy = y[i] - current_y; - /* - * update the current x and y coordinates - */ - current_x = x[i]; - current_y = y[i]; - /* - * If the pointer motion range is too large to fit into - * a motion input action, then use a jump input action. - * Otherwise, use a motion input action. - */ - if ((dx > XTestMOTION_MAX) || (dx < XTestMOTION_MIN) || - (dy > XTestMOTION_MAX) || (dy < XTestMOTION_MIN)) - { - /* - * create a jump input action header - */ - jumpinfo.header = XTestPackDeviceID(device_id) | - XTestJUMP_ACTION; - /* - * set the x and y coordinates to jump to - */ - jumpinfo.jumpx = x[i]; - jumpinfo.jumpy = y[i]; - /* - * set the delay time - */ - jumpinfo.delay_time = delay[i]; - /* - * pack the jump input action into a request to be - * sent to the server when the request is full - * or XTestFlush is called - */ - if (XTestPackInputAction(display, - (CARD8 *) &jumpinfo, - sizeof(XTestJumpInfo)) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - } - else - { - /* - * create a motion input action header - */ - motioninfo.header = XTestPackDeviceID(device_id) | - XTestMOTION_ACTION; - /* - * compute the motion data byte - */ - if (dx < 0) - { - motioninfo.header |= XTestX_NEGATIVE; - dx = abs(dx); - } - if (dy < 0) - { - motioninfo.header |= XTestY_NEGATIVE; - dy = abs(dy); - } - motioninfo.motion_data = XTestPackXMotionValue(dx); - motioninfo.motion_data |= XTestPackYMotionValue(dy); - /* - * set the delay time - */ - motioninfo.delay_time = delay[i]; - /* - * pack the motion input action into a request to be - * sent to the server when the request is full - * or XTestFlush is called - */ - if (XTestPackInputAction(display, - (CARD8 *) &motioninfo, - sizeof(XTestMotionInfo)) == -1) - { - /* - * an error occurred, return -1 - */ - return(-1); - } - } - } - /* - * if you get here, everything went ok - */ - return(0); -} - -/****************************************************************************** - * - * XTestCheckDelay - * - * Check the delay value at the passed-in address. If it is larger than - * will fit in a normal input action, then send a delay input action. - */ -static int -XTestCheckDelay( -Display *display, -unsigned long *delay_addr) -{ - /* - * holds a delay input action to be filled out and sent to the server - */ - XTestDelayInfo delayinfo; - - /* - * if the delay value will fit in the input action, - * then there is no need for a delay input action - */ - if (*delay_addr <= XTestSHORT_DELAY_TIME) - { - return(0); - } - /* - * fill out a delay input action - */ - delayinfo.header = XTestPackDeviceID(XTestDELAY_DEVICE_ID); - delayinfo.delay_time = *delay_addr; - /* - * all of the delay time will be accounted for in the - * delay input action, so set the original delay value to 0 - */ - *delay_addr = 0; - /* - * pack the delay input action into a request to be sent to the - * server when the request is full or XTestFlush is called - */ - return(XTestPackInputAction(display, - (CARD8 *) &delayinfo, - sizeof(XTestDelayInfo))); -} - -/****************************************************************************** - * - * XTestPackInputAction - * - * If the input action buffer is full or the number of input actions - * has reached the maximum that the server can handle at one time, - * then send the input actions to the server using XTestFakeInput. - */ -static int -XTestPackInputAction( -Display *display, -CARD8 *action_addr, -int action_size) -{ - /* - * loop index - */ - int i; - /* - * acknowledge flag - */ - int ack_flag; - - /* - * if we don't already know it, find out how many input actions - * the server can handle at one time - */ - if (action_array_size == 0) - { - if(XTestQueryInputSize(display, &action_array_size) == -1) - { - /* - * if an error, return -1 - */ - return(-1); - } - } - /* - * if the specified input action will fit in the the input - * action buffer and won't exceed the server's capacity, then - * put the input action into the input buffer - */ - if(((action_index + action_size) <= XTestMAX_ACTION_LIST_SIZE) && - ((action_count + 1) < action_array_size)) - { - /* - * copy the input action into the buffer - */ - for (i = 0; i < action_size; i++) - { - action_buf[action_index++] = *(action_addr++); - } - /* - * increment the action count - */ - action_count++; - /* - * everything went ok, return 0 - */ - return(0); - } - /* - * We have to write input actions to the server. If the server's - * input action capacity will be reached, then ask for an - * acknowledge event when the server has processed all of the - * input actions. Otherwise, an acknowledge event is not needed. - */ - if (action_count >= action_array_size) - { - ack_flag = XTestFAKE_ACK_REQUEST; - } - else - { - ack_flag = XTestFAKE_ACK_NOT_NEEDED; - } - /* - * write the input actions to the server - */ - if (XTestWriteInputActions(display, - (char *) &(action_buf[0]), - action_index, - ack_flag) == -1) - { - /* - * error, return -1 - */ - return(-1); - } - /* - * copy the input action into the buffer - */ - for (i = 0; i < action_size; i++) - { - action_buf[action_index++] = *(action_addr++); - } - /* - * increment the action count - */ - action_count++; - return(0); -} - -/****************************************************************************** - * - * XTestWriteInputActions - * - * Send input actions to the server. - */ -static int -XTestWriteInputActions( -Display *display, -char *action_list_addr, -int action_list_size, -int ack_flag) -{ - /* - * Holds an event. Used while waiting for an acknowledge event - */ - XEvent event; - /* - * points to XTestIdentifyMyEvent - */ - Bool (*func_ptr)(); - - /* - * write the input actions to the server - */ - if (XTestFakeInput(display, - action_list_addr, - action_list_size, - ack_flag) == -1) - { - /* - * if an error, return -1 - */ - return(-1); - } - /* - * flush X's buffers to make sure that the server really gets - * the input actions - */ - XFlush(display); - /* - * mark the input action buffer as empty - */ - action_index = 0; - /* - * if we asked for an acknowledge event, then wait for it - */ - if (ack_flag == XTestFAKE_ACK_REQUEST) - { - /* - * point func_ptr at XTestIdentifyMyEvent - */ - func_ptr = XTestIdentifyMyEvent; - /* - * Wait until the acknowledge event comes. When the - * acknowledge event comes, it is removed from the event - * queue without disturbing any other events that might - * be in the queue. - */ - XIfEvent(display, &event, func_ptr, NULL); - /* - * set the input action count back to 0 - */ - action_count = 0; - } - /* - * if we got here, then everything is ok, return 0 - */ - return(0); -} - -/****************************************************************************** - * - * XTestIdentifyMyEvent - * - * This function is called by XIfEvent to look at an event and see if - * it is of XTestFakeAckType. - */ -static Bool -XTestIdentifyMyEvent( -Display *display, -/* - * Holds the event that this routiine is supposed to look at. - */ -XEvent *event_ptr, -/* - * this points to any user-specified arguments (ignored) - */ -char *args) -{ - /* - * if the event if of the correct type, return the Bool True, - * otherwise return the Bool False. - */ - if (event_ptr->type == XTestFakeAckType) - { - return(True); - } - else - { - return(False); - } -} - -/****************************************************************************** - * - * XTestFlush - * - * Send any input actions in the input action buffer to the server. - */ -int -XTestFlush(Display *display) -{ - /* - * acknowledge flag - */ - int ack_flag; - - /* - * if there are no input actions in the input action buffer, - * then return 0 - */ - if (action_index == 0) - { - return(0); - } - /* - * We have input actions to write to the server. We will - * wait until the server has finished processing the input actions. - */ - ack_flag = XTestFAKE_ACK_REQUEST; - /* - * write the input actions to the server - */ - return(XTestWriteInputActions(display, - (char *) &(action_buf[0]), - action_index, - ack_flag)); -} diff --git a/nx-X11/lib/Xext/Xext-def.cpp b/nx-X11/lib/Xext/Xext-def.cpp deleted file mode 100644 index 6ee37c70f..000000000 --- a/nx-X11/lib/Xext/Xext-def.cpp +++ /dev/null @@ -1,99 +0,0 @@ -LIBRARY XEXT -VERSION LIBRARY_VERSION -EXPORTS - XMissingExtension - XSetExtensionErrorHandler - XShapeCombineMask - XShapeCombineRectangles - XShapeCombineRegion - XShapeCombineShape - XShapeGetRectangles - XShapeInputSelected - XShapeOffsetShape - XShapeQueryExtension - XShapeQueryExtents - XShapeQueryVersion - XShapeSelectInput -#if (defined(__CYGWIN__) && defined(HAS_SHM)) || defined(__UNIXOS2__) - XShmAttach - XShmCreateImage - XShmCreatePixmap - XShmDetach -;XShmDestroyImage - XShmGetEventBase - XShmGetImage - XShmPixmapFormat - XShmPutImage - XShmQueryExtension - XShmQueryVersion -#endif - XSyncAwait - XSyncChangeAlarm - XSyncChangeCounter - XSyncCreateAlarm - XSyncCreateCounter - XSyncDestroyAlarm - XSyncDestroyCounter - XSyncFreeSystemCounterList - XSyncGetPriority - XSyncInitialize - XSyncIntToValue - XSyncIntsToValue - XSyncListSystemCounters - XSyncMaxValue - XSyncMinValue - XSyncQueryAlarm - XSyncQueryCounter - XSyncQueryExtension - XSyncSetCounter - XSyncSetPriority - XSyncValueAdd - XSyncValueEqual - XSyncValueGreaterOrEqual - XSyncValueGreaterThan - XSyncValueHigh32 - XSyncValueIsNegative - XSyncValueIsPositive - XSyncValueIsZero - XSyncValueLessOrEqual - XSyncValueLessThan - XSyncValueLow32 - XSyncValueSubtract - XTestFakeInput - XTestFlush - XTestGetInput - XTestMovePointer - XTestPressButton - XTestPressKey - XTestQueryInputSize - XTestReset - XTestStopInput - XextAddDisplay - XextCreateExtension - XextDestroyExtension - XextFindDisplay - XextRemoveDisplay - XSecurityQueryExtension - XSecurityAllocXauth - XSecurityFreeXauth - XSecurityGenerateAuthorization - XSecurityRevokeAuthorization -#if !defined(__CYGWIN__) && !defined(__UNIXOS2__) - XPanoramiXQueryVersion - XPanoramiXAllocInfo - XPanoramiXGetScreenCount - XPanoramiXGetScreenSize - XPanoramiXGetState - XPanoramiXQueryExtension -#endif - DPMSQueryExtension - DPMSGetVersion - DPMSCapable - DPMSSetTimeouts - DPMSGetTimeouts - DPMSEnable - DPMSDisable - DPMSForceLevel - DPMSInfo -/* $Xorg: Xext-def.cpp,v 1.3 2000/08/17 19:45:53 cpqbld Exp $ */ -/* $XFree86: xc/lib/Xext/Xext-def.cpp,v 1.8 2001/05/06 10:35:51 alanh Exp $ */ |