home *** CD-ROM | disk | FTP | other *** search
- /* thread.c
- Initialize for a new thread.
-
- 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_thread_rcsid[] = "$Id: thread.c,v 1.5 1995/06/21 19:24:37 ian Rel $";
- #endif
-
- #include <errno.h>
-
- /* Initialize for a new thread, by allocating a new sglobal structure
- which points to the same sprocess structure. */
-
- int
- uuconf_init_thread (ppglobal)
- pointer *ppglobal;
- {
- struct sglobal **pqglob = (struct sglobal **) ppglobal;
- pointer pblock;
- struct sglobal *qnew;
-
- pblock = uuconf_malloc_block ();
- if (pblock == NULL)
- {
- (*pqglob)->ierrno = errno;
- return UUCONF_MALLOC_FAILED | UUCONF_ERROR_ERRNO;
- }
-
- qnew = (struct sglobal *) uuconf_malloc (pblock,
- sizeof (struct sglobal));
- if (qnew == NULL)
- {
- (*pqglob)->ierrno = errno;
- uuconf_free_block (pblock);
- return UUCONF_MALLOC_FAILED | UUCONF_ERROR_ERRNO;
- }
-
- qnew->pblock = pblock;
- qnew->ierrno = 0;
- qnew->ilineno = 0;
- qnew->zfilename = NULL;
- qnew->qprocess = (*pqglob)->qprocess;
-
- *pqglob = qnew;
-
- return UUCONF_SUCCESS;
- }
-