From 2be79fd8f7a9e6d68d0c1a6a8fb936761137e416 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 8 Sep 2005 03:17:05 +0000
Subject: import the helper function pthread_for_each_thread from glibc

---
 libpthread/linuxthreads/internals.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'libpthread/linuxthreads/internals.h')

diff --git a/libpthread/linuxthreads/internals.h b/libpthread/linuxthreads/internals.h
index 194b41789..6bb80cd9e 100644
--- a/libpthread/linuxthreads/internals.h
+++ b/libpthread/linuxthreads/internals.h
@@ -201,7 +201,7 @@ struct pthread_request {
   pthread_descr req_thread;     /* Thread doing the request */
   enum {                        /* Request kind */
     REQ_CREATE, REQ_FREE, REQ_PROCESS_EXIT, REQ_MAIN_THREAD_EXIT,
-    REQ_POST, REQ_DEBUG, REQ_KICK
+    REQ_POST, REQ_DEBUG, REQ_KICK, REQ_FOR_EACH_THREAD
   } req_kind;
   union {                       /* Arguments for request */
     struct {                    /* For REQ_CREATE: */
@@ -217,6 +217,10 @@ struct pthread_request {
       int code;                 /*   exit status */
     } exit;
     void * post;                /* For REQ_POST: the semaphore */
+    struct {			/* For REQ_FOR_EACH_THREAD: callback */
+      void (*fn)(void *, pthread_descr);
+      void *arg;
+    } for_each;
   } req_args;
 };
 
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