Update.

1999-10-07  Ulrich Drepper  <drepper@cygnus.com>

	* Implies: New file.
	* internals.h (struct _pthread_descr_struct): Add p_startfct.
	* manager.c (pthread_handle_create): Initialize p_startfct.
	* pthread.c: Define __linuxthread_pthread_sizeof_descr variable.

1 files changed, 51 insertions, 0 deletions

diff --git a/linuxthreads_db/td_ta_tsd_iter.c b/linuxthreads_db/td_ta_tsd_iter.c
new file mode 100644
index 0000000000..4eada2b2af
--- /dev/null
+++ b/linuxthreads_db/td_ta_tsd_iter.c
@@ -0,0 +1,51 @@
+/* Iterate over a process's thread-specific data.
+   Copyright (C) 1999 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  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_tsd_iter (const td_thragent_t *ta, td_key_iter_f *callback,
+		void *cbdata_p)
+{
+  struct pthread_key_struct *keys = ta->keys;
+  int pthread_keys_max = ta->pthread_keys_max;
+  int cnt;
+
+  /* XXX We have to figure out what has to be done.  */
+  LOG (__FUNCTION__);
+
+  /* Now get all descriptors, one after the other.  */
+  for (cnt = 0; cnt < pthread_keys_max; ++cnt, ++keys)
+    {
+      struct pthread_key_struct key;
+
+      if (ps_pdread (ta->ph, keys, &key,
+		     sizeof (struct pthread_key_struct)) != PS_OK)
+	return TD_ERR;	/* XXX Other error value?  */
+
+      if (key.in_use
+	  /* Return with an error if the callback returns a nonzero value.  */
+	  && callback (cnt, key.destr, cbdata_p) != 0)
+	return TD_DBERR;
+    }
+
+  return TD_OK;
+}