Welcome to mirror list, hosted at ThFree Co, Russian Federation.

cygwin.com/git/newlib-cygwin.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'newlib/libc/sys/linux/linuxthreads/td_ta_map_id2thr.c')
-rw-r--r--newlib/libc/sys/linux/linuxthreads/td_ta_map_id2thr.c66
1 files changed, 0 insertions, 66 deletions
diff --git a/newlib/libc/sys/linux/linuxthreads/td_ta_map_id2thr.c b/newlib/libc/sys/linux/linuxthreads/td_ta_map_id2thr.c
deleted file mode 100644
index 184f2de2e..000000000
--- a/newlib/libc/sys/linux/linuxthreads/td_ta_map_id2thr.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Map thread ID to thread handle.
- Copyright (C) 1999, 2001 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include "thread_dbP.h"
-
-
-td_err_e
-td_ta_map_id2thr (const td_thragent_t *ta, pthread_t pt, td_thrhandle_t *th)
-{
- struct pthread_handle_struct phc;
- struct _pthread_descr_struct pds;
- int pthread_threads_max;
-
- LOG ("td_ta_map_id2thr");
-
- /* Test whether the TA parameter is ok. */
- if (! ta_ok (ta))
- return TD_BADTA;
-
- /* Make the following expression a bit smaller. */
- pthread_threads_max = ta->pthread_threads_max;
-
- /* We can compute the entry in the handle array we want. */
- if (ps_pdread (ta->ph, ta->handles + pt % pthread_threads_max, &phc,
- sizeof (struct pthread_handle_struct)) != PS_OK)
- return TD_ERR; /* XXX Other error value? */
-
- /* Test whether this entry is in use. */
- if (phc.h_descr == NULL)
- return TD_BADTH;
-
- /* Next test: get the descriptor to see whether this is not an old
- thread handle. */
- if (ps_pdread (ta->ph, phc.h_descr, &pds,
- sizeof (struct _pthread_descr_struct)) != PS_OK)
- return TD_ERR; /* XXX Other error value? */
-
- if (pds.p_tid != pt)
- return TD_BADTH;
-
- if (pds.p_terminated != 0)
- return TD_NOTHR;
-
- /* Create the `td_thrhandle_t' object. */
- th->th_ta_p = (td_thragent_t *) ta;
- th->th_unique = phc.h_descr;
-
- return TD_OK;
-}