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- /* mrgblk.c
- Merge two memory blocks together.
-
- Copyright (C) 1992 Ian Lance Taylor
-
- This file is part of the Taylor UUCP uuconf library.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License
- as published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- The author of the program may be contacted at ian@airs.com or
- c/o Cygnus Support, 48 Grove Street, Somerville, MA 02144.
- */
-
- #include "uucnfi.h"
-
- #if USE_RCS_ID
- const char _uuconf_mrgblk_rcsid[] = "$Id: mrgblk.c,v 1.5 1995/06/21 19:23:38 ian Rel $";
- #endif
-
- #include "alloc.h"
-
- /* Merge one memory block into another one, returning the combined
- memory block. */
-
- pointer
- _uuconf_pmalloc_block_merge (p1, p2)
- pointer p1;
- pointer p2;
- {
- struct sblock *q1 = (struct sblock *) p1;
- struct sblock *q2 = (struct sblock *) p2;
- struct sblock **pq;
-
- for (pq = &q1; *pq != NULL; pq = &(*pq)->qnext)
- ;
- *pq = q2;
- return (pointer) q1;
- }
-