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- 1.2
- date 92.11.21.18.27.05; author mottsmth; state Exp;
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-
- 1.1
- date 92.11.21.18.23.37; author mottsmth; state Exp;
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-
-
- desc
- @Generic Queue Removal
- @
-
-
- 1.2
- log
- @Function return type was struct qelem,
- not int, due to missing semi-colon !!!
- @
- text
- @/*
- * remque.c --
- *
- * Source code for the "remque" library procedure.
- *
- * Copyright 1988 Regents of the University of California
- * 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. The University of California
- * makes no representations about the suitability of this
- * software for any purpose. It is provided "as is" without
- * express or implied warranty.
- */
-
- #ifndef lint
- static char rcsid[] = "$Header: /sprite/src/lib/c/etc/RCS/remque.c,v 1.1 92/11/21 18:23:37 mottsmth Exp Locker: mottsmth $ SPRITE (Berkeley)";
- #endif not lint
-
- struct qelem {
- struct qelem *q_forw;
- struct qelem *q_back;
- char q_data[4];
- };
-
-
- /*
- *----------------------------------------------------------------------
- *
- * remque --
- *
- * Remove an element from its queue.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Elem is removed from the queue it used to be part of.
- *
- *----------------------------------------------------------------------
- */
-
- remque(elem)
- register struct qelem *elem;
- {
- elem->q_forw->q_back = elem->q_back;
- elem->q_back->q_forw = elem->q_forw;
- }
- @
-
-
- 1.1
- log
- @Initial revision
- @
- text
- @d17 1
- a17 1
- static char rcsid[] = "$Header: proto.c,v 1.2 88/03/11 08:39:08 ouster Exp $ SPRITE (Berkeley)";
- d24 1
- a24 1
- }
- @
-