diff options
Diffstat (limited to 'libX11/src/Host.c')
| -rw-r--r-- | libX11/src/Host.c | 322 |
1 files changed, 161 insertions, 161 deletions
diff --git a/libX11/src/Host.c b/libX11/src/Host.c index c97e21e34..da9923a9e 100644 --- a/libX11/src/Host.c +++ b/libX11/src/Host.c @@ -1,161 +1,161 @@ -/*
-
-Copyright 1986, 1998 The Open Group
-
-All rights reserved.
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group.
-
-*/
-
-/*
- * Copyright 2004 Oracle and/or its affiliates. All rights reserved.
- *
- * 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, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS 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.
- */
-
-
-/* this might be rightly regarded an os dependent file */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-
-int
-XAddHost (
- register Display *dpy,
- XHostAddress *host)
-{
- register xChangeHostsReq *req;
- register int length;
- XServerInterpretedAddress *siAddr;
- int addrlen;
-
- siAddr = host->family == FamilyServerInterpreted ?
- (XServerInterpretedAddress *)host->address : NULL;
- addrlen = siAddr ?
- siAddr->typelength + siAddr->valuelength + 1 : host->length;
-
- length = (addrlen + 3) & ~0x3; /* round up */
-
- LockDisplay(dpy);
- GetReqExtra (ChangeHosts, length, req);
- req->mode = HostInsert;
- req->hostFamily = host->family;
- req->hostLength = addrlen;
- if (siAddr) {
- char *dest = (char *) NEXTPTR(req,xChangeHostsReq);
- memcpy(dest, siAddr->type, siAddr->typelength);
- dest[siAddr->typelength] = '\0';
- memcpy(dest + siAddr->typelength + 1,siAddr->value,siAddr->valuelength);
- } else {
- memcpy((char *) NEXTPTR(req,xChangeHostsReq), host->address, addrlen);
- }
- UnlockDisplay(dpy);
- SyncHandle();
- return 1;
-}
-
-int
-XRemoveHost (
- register Display *dpy,
- XHostAddress *host)
-{
- register xChangeHostsReq *req;
- register int length;
- XServerInterpretedAddress *siAddr;
- int addrlen;
-
- siAddr = host->family == FamilyServerInterpreted ?
- (XServerInterpretedAddress *)host->address : NULL;
- addrlen = siAddr ?
- siAddr->typelength + siAddr->valuelength + 1 : host->length;
-
- length = (addrlen + 3) & ~0x3; /* round up */
-
- LockDisplay(dpy);
- GetReqExtra (ChangeHosts, length, req);
- req->mode = HostDelete;
- req->hostFamily = host->family;
- req->hostLength = addrlen;
- if (siAddr) {
- char *dest = (char *) NEXTPTR(req,xChangeHostsReq);
- memcpy(dest, siAddr->type, siAddr->typelength);
- dest[siAddr->typelength] = '\0';
- memcpy(dest + siAddr->typelength + 1,siAddr->value,siAddr->valuelength);
- } else {
- memcpy((char *) NEXTPTR(req,xChangeHostsReq), host->address, addrlen);
- }
- UnlockDisplay(dpy);
- SyncHandle();
- return 1;
-}
-
-int
-XAddHosts (
- register Display *dpy,
- XHostAddress *hosts,
- int n)
-{
- register int i;
- for (i = 0; i < n; i++) {
- (void) XAddHost(dpy, &hosts[i]);
- }
- return 1;
-}
-
-int
-XRemoveHosts (
- register Display *dpy,
- XHostAddress *hosts,
- int n)
-{
- register int i;
- for (i = 0; i < n; i++) {
- (void) XRemoveHost(dpy, &hosts[i]);
- }
- return 1;
-}
+/* + +Copyright 1986, 1998 The Open Group + +All rights reserved. + +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, and/or sell copies of the Software, and to permit persons +to whom the Software is furnished to do so, provided that the above +copyright notice(s) and this permission notice appear in all copies of +the Software and that both the above copyright notice(s) and this +permission notice appear in supporting documentation. + +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 +OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR +HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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. + +Except as contained in this notice, the name of a copyright holder +shall not be used in advertising or otherwise to promote the sale, use +or other dealings in this Software without prior written authorization +of the copyright holder. + +X Window System is a trademark of The Open Group. + +*/ + +/* + * Copyright 2004 Oracle and/or its affiliates. All rights reserved. + * + * 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, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS 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. + */ + + +/* this might be rightly regarded an os dependent file */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "Xlibint.h" + +int +XAddHost ( + register Display *dpy, + XHostAddress *host) +{ + register xChangeHostsReq *req; + register int length; + XServerInterpretedAddress *siAddr; + int addrlen; + + siAddr = host->family == FamilyServerInterpreted ? + (XServerInterpretedAddress *)host->address : NULL; + addrlen = siAddr ? + siAddr->typelength + siAddr->valuelength + 1 : host->length; + + length = (addrlen + 3) & ~0x3; /* round up */ + + LockDisplay(dpy); + GetReqExtra (ChangeHosts, length, req); + req->mode = HostInsert; + req->hostFamily = host->family; + req->hostLength = addrlen; + if (siAddr) { + char *dest = (char *) NEXTPTR(req,xChangeHostsReq); + memcpy(dest, siAddr->type, siAddr->typelength); + dest[siAddr->typelength] = '\0'; + memcpy(dest + siAddr->typelength + 1,siAddr->value,siAddr->valuelength); + } else { + memcpy((char *) NEXTPTR(req,xChangeHostsReq), host->address, addrlen); + } + UnlockDisplay(dpy); + SyncHandle(); + return 1; +} + +int +XRemoveHost ( + register Display *dpy, + XHostAddress *host) +{ + register xChangeHostsReq *req; + register int length; + XServerInterpretedAddress *siAddr; + int addrlen; + + siAddr = host->family == FamilyServerInterpreted ? + (XServerInterpretedAddress *)host->address : NULL; + addrlen = siAddr ? + siAddr->typelength + siAddr->valuelength + 1 : host->length; + + length = (addrlen + 3) & ~0x3; /* round up */ + + LockDisplay(dpy); + GetReqExtra (ChangeHosts, length, req); + req->mode = HostDelete; + req->hostFamily = host->family; + req->hostLength = addrlen; + if (siAddr) { + char *dest = (char *) NEXTPTR(req,xChangeHostsReq); + memcpy(dest, siAddr->type, siAddr->typelength); + dest[siAddr->typelength] = '\0'; + memcpy(dest + siAddr->typelength + 1,siAddr->value,siAddr->valuelength); + } else { + memcpy((char *) NEXTPTR(req,xChangeHostsReq), host->address, addrlen); + } + UnlockDisplay(dpy); + SyncHandle(); + return 1; +} + +int +XAddHosts ( + register Display *dpy, + XHostAddress *hosts, + int n) +{ + register int i; + for (i = 0; i < n; i++) { + (void) XAddHost(dpy, &hosts[i]); + } + return 1; +} + +int +XRemoveHosts ( + register Display *dpy, + XHostAddress *hosts, + int n) +{ + register int i; + for (i = 0; i < n; i++) { + (void) XRemoveHost(dpy, &hosts[i]); + } + return 1; +} |