57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
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/* addblk.c
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Add an malloc block to a memory block.
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Copyright (C) 1992 Ian Lance Taylor
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This file is part of the Taylor UUCP uuconf library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License
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as published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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The author of the program may be contacted at ian@airs.com or
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c/o Infinity Development Systems, P.O. Box 520, Waltham, MA 02254.
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*/
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#include "uucnfi.h"
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#if USE_RCS_ID
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const char _uuconf_addblk_rcsid[] = "$Id: addblk.c,v 1.1 1993/08/04 19:33:31 jtc Exp $";
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#endif
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#include "alloc.h"
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/* Add a memory buffer allocated by malloc to a memory block. This is
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used by the uuconf_cmd functions so that they don't have to
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constantly copy data into memory. Returns 0 on success, non 0 on
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failure. */
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int
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uuconf_add_block (pblock, padd)
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pointer pblock;
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pointer padd;
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{
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struct sblock *q = (struct sblock *) pblock;
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struct sadded *qnew;
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qnew = (struct sadded *) uuconf_malloc (pblock, sizeof (struct sadded));
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if (qnew == NULL)
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return 1;
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qnew->qnext = q->qadded;
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qnew->padded = padd;
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q->qadded = qnew;
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return 0;
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}
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