71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* thread.c
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Initialize for a new thread.
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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The author of the program may be contacted at ian@airs.com or
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c/o Cygnus Support, 48 Grove Street, Somerville, MA 02144.
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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_thread_rcsid[] = "$Id$";
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#endif
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#include <errno.h>
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/* Initialize for a new thread, by allocating a new sglobal structure
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which points to the same sprocess structure. */
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int
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uuconf_init_thread (ppglobal)
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pointer *ppglobal;
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{
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struct sglobal **pqglob = (struct sglobal **) ppglobal;
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pointer pblock;
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struct sglobal *qnew;
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pblock = uuconf_malloc_block ();
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if (pblock == NULL)
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{
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(*pqglob)->ierrno = errno;
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return UUCONF_MALLOC_FAILED | UUCONF_ERROR_ERRNO;
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}
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qnew = (struct sglobal *) uuconf_malloc (pblock,
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sizeof (struct sglobal));
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if (qnew == NULL)
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{
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(*pqglob)->ierrno = errno;
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uuconf_free_block (pblock);
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return UUCONF_MALLOC_FAILED | UUCONF_ERROR_ERRNO;
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}
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qnew->pblock = pblock;
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qnew->ierrno = 0;
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qnew->ilineno = 0;
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qnew->zfilename = NULL;
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qnew->qprocess = (*pqglob)->qprocess;
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*pqglob = qnew;
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return UUCONF_SUCCESS;
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}
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