diff options
Diffstat (limited to 'nx-X11/lib/oldX/XDelAssoc.c')
-rw-r--r-- | nx-X11/lib/oldX/XDelAssoc.c | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/nx-X11/lib/oldX/XDelAssoc.c b/nx-X11/lib/oldX/XDelAssoc.c deleted file mode 100644 index e7c4b75a8..000000000 --- a/nx-X11/lib/oldX/XDelAssoc.c +++ /dev/null @@ -1,82 +0,0 @@ -/* $Xorg: XDelAssoc.c,v 1.4 2001/02/09 02:04:05 xorgcvs Exp $ */ -/* - -Copyright 1985, 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/oldX/XDelAssoc.c,v 1.3 2001/01/17 19:43:37 dawes Exp $ */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include "X11/Xlibint.h" -#include "X10.h" - -/* - * XDeleteAssoc - Delete an association in an XAssocTable keyed on - * an XId. An association may be removed only once. Redundant - * deletes are meaningless (but cause no problems). - */ -int -XDeleteAssoc(dpy, table, x_id) - register Display *dpy; - register XAssocTable *table; - register XID x_id; -{ - int hash; - register XAssoc *bucket; - register XAssoc *Entry; - - /* Hash the XId to get the bucket number. */ - hash = x_id & (table->size - 1); - /* Look up the bucket to get the entries in that bucket. */ - bucket = &table->buckets[hash]; - /* Get the first entry in the bucket. */ - Entry = bucket->next; - - /* Scan through the entries in the bucket for the right XId. */ - for (; Entry != bucket; Entry = Entry->next) { - if (Entry->x_id == x_id) { - /* We have the right XId. */ - if (Entry->display == dpy) { - /* We have the right display. */ - /* We have the right entry! */ - /* Remove it from the queue and */ - /* free the entry. */ - Entry->prev->next = Entry->next; - Entry->next->prev = Entry->prev; - Xfree((char *)Entry); - return 0; - } - /* Oops, identical XId's on different displays! */ - continue; - } - if (Entry->x_id > x_id) { - /* We have gone past where it should be. */ - /* It is apparently not in the table. */ - return 0; - } - } - /* It is apparently not in the table. */ - return 0; -} |