1/* thread.c 2 Initialize for a new thread. 3 4 Copyright (C) 1992 Ian Lance Taylor 5 6 This file is part of the Taylor UUCP uuconf library. 7 8 This library is free software; you can redistribute it and/or 9 modify it under the terms of the GNU Library General Public License 10 as published by the Free Software Foundation; either version 2 of 11 the License, or (at your option) any later version. 12 13 This library is distributed in the hope that it will be useful, but 14 WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 Library General Public License for more details. 17 18 You should have received a copy of the GNU Library General Public 19 License along with this library; if not, write to the Free Software 20 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. 21 22 The author of the program may be contacted at ian@airs.com. 23 */ 24 25#include "uucnfi.h" 26 27#if USE_RCS_ID 28const char _uuconf_thread_rcsid[] = "$Id: thread.c,v 1.6 2002/03/05 19:10:43 ian Rel $"; 29#endif 30 31#include <errno.h> 32 33/* Initialize for a new thread, by allocating a new sglobal structure 34 which points to the same sprocess structure. */ 35 36int 37uuconf_init_thread (ppglobal) 38 pointer *ppglobal; 39{ 40 struct sglobal **pqglob = (struct sglobal **) ppglobal; 41 pointer pblock; 42 struct sglobal *qnew; 43 44 pblock = uuconf_malloc_block (); 45 if (pblock == NULL) 46 { 47 (*pqglob)->ierrno = errno; 48 return UUCONF_MALLOC_FAILED | UUCONF_ERROR_ERRNO; 49 } 50 51 qnew = (struct sglobal *) uuconf_malloc (pblock, 52 sizeof (struct sglobal)); 53 if (qnew == NULL) 54 { 55 (*pqglob)->ierrno = errno; 56 uuconf_free_block (pblock); 57 return UUCONF_MALLOC_FAILED | UUCONF_ERROR_ERRNO; 58 } 59 60 qnew->pblock = pblock; 61 qnew->ierrno = 0; 62 qnew->ilineno = 0; 63 qnew->zfilename = NULL; 64 qnew->qprocess = (*pqglob)->qprocess; 65 66 *pqglob = qnew; 67 68 return UUCONF_SUCCESS; 69} 70