From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 22 Feb 2003 05:24:39 +0000 (+0000)
Subject: Update.
X-Git-Tag: cvs/glibc-2_3_2~70
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=71028edd8f9ddbc05f0013d434e0b5cbceee2148;p=glibc.git

Update.

	* Makefile (tests): Add tst-eintr1.
	(distribute): Add eintr.c.
	* tst-eintr1.c: New file.
	* eintr.c: New file.
---

diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index 4d19e4230f..386843b1d2 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,5 +1,10 @@
 2003-02-21  Ulrich Drepper  <drepper@redhat.com>
 
+	* Makefile (tests): Add tst-eintr1.
+	(distribute): Add eintr.c.
+	* tst-eintr1.c: New file.
+	* eintr.c: New file.
+
 	* pthread_cancel.c (pthread_cancel): Use tkill directly.
 
 	* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill):
diff --git a/nptl/Makefile b/nptl/Makefile
index dbdfc5f918..5b7ced7dc8 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -140,6 +140,7 @@ tests = tst-attr1 tst-attr2 \
 	tst-basic1 tst-basic2 tst-basic3 tst-basic4 tst-basic5 tst-basic6 \
 	tst-kill1 tst-kill2 tst-kill3 tst-kill4 tst-kill5 tst-kill6 \
 	tst-join1 tst-join2 tst-join3 tst-join4 tst-join5 \
+	tst-eintr1 \
 	tst-tsd1 tst-tsd2 \
 	tst-fork1 tst-fork2 tst-fork3 \
 	tst-atfork1 \
@@ -159,6 +160,8 @@ tests = tst-attr1 tst-attr2 \
 	tst-popen1 \
 	tst-clock1
 
+distribute = eintr.c
+
 LDFLAGS-pthread.so = -Wl,--enable-new-dtags,-z,nodelete,-z,initfirst
 
 
diff --git a/nptl/eintr.c b/nptl/eintr.c
new file mode 100644
index 0000000000..a1b47467ca
--- /dev/null
+++ b/nptl/eintr.c
@@ -0,0 +1,75 @@
+/* Copyright (C) 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
+
+   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 <pthread.h>
+#include <signal.h>
+#include <unistd.h>
+
+
+static int the_sig;
+
+
+static void
+eintr_handler (int sig)
+{
+  if (sig != the_sig)
+    {
+      write (STDOUT_FILENO, "eintr_handler: signal number wrong\n", 35);
+      _exit (1);
+    }
+  write (STDOUT_FILENO, ".", 1);
+}
+
+
+static void *
+eintr_source (void *arg)
+{
+  struct timespec ts = { .tv_sec = 0, .tv_nsec = 500000 };
+
+  while (1)
+    {
+      kill (getpid (), the_sig);
+
+      nanosleep (&ts, NULL);
+    }
+}
+
+
+static void
+setup_eintr (int sig)
+{
+  struct sigaction sa;
+  sigemptyset (&sa.sa_mask);
+  sa.sa_flags = 0;
+  sa.sa_handler = eintr_handler;
+  if (sigaction (sig, &sa, NULL) != 0)
+    {
+      puts ("setup_eintr: sigaction failed");
+      exit (1);
+    }
+  the_sig = sig;
+
+  /* Create the thread which will fire off the signals.  */
+  pthread_t th;
+  if (pthread_create (&th, NULL, eintr_source, NULL) != 0)
+    {
+      puts ("setup_eintr: pthread_create failed");
+      exit (1);
+    }
+}