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-rw-r--r--linuxthreads/tst-cancel-wrappers.sh92
1 files changed, 92 insertions, 0 deletions
diff --git a/linuxthreads/tst-cancel-wrappers.sh b/linuxthreads/tst-cancel-wrappers.sh
new file mode 100644
index 0000000000..d6f16d1ed2
--- /dev/null
+++ b/linuxthreads/tst-cancel-wrappers.sh
@@ -0,0 +1,92 @@
+#! /bin/sh
+# Test whether all cancelable functions are cancelable.
+# Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+# This file is part of the GNU C Library.
+# Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
+
+# 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.
+
+while [ $# -gt 0 ]; do
+ ( nm -P $1; echo 'end[end]:' ) | gawk ' BEGIN {
+C["accept"]=1
+C["close"]=1
+C["connect"]=1
+C["creat"]=1
+C["fcntl"]=1
+C["fsync"]=1
+C["msgrcv"]=1
+C["msgsnd"]=1
+C["msync"]=1
+C["nanosleep"]=1
+C["open"]=1
+C["open64"]=1
+C["pause"]=1
+C["poll"]=1
+C["pread"]=1
+C["pread64"]=1
+C["pselect"]=1
+C["pwrite"]=1
+C["pwrite64"]=1
+C["read"]=1
+C["readv"]=1
+C["recv"]=1
+C["recvfrom"]=1
+C["recvmsg"]=1
+C["select"]=1
+C["send"]=1
+C["sendmsg"]=1
+C["sendto"]=1
+C["sigpause"]=1
+C["sigsuspend"]=1
+C["sigwait"]=1
+C["sigwaitinfo"]=1
+C["system"]=1
+C["tcdrain"]=1
+C["wait"]=1
+C["waitid"]=1
+C["waitpid"]=1
+C["write"]=1
+C["writev"]=1
+C["__xpg_sigpause"]=1
+}
+/:$/ {
+ if (seen)
+ {
+ if (!seen_enable || !seen_disable)
+ {
+ printf "in '$1'(%s) %s'\''s cancellation missing\n", object, seen
+ ret = 1
+ }
+ }
+ seen=""
+ seen_enable=""
+ seen_disable=""
+ object=gensub(/^.*\[(.*)\]:$/,"\\1","",$0)
+ next
+}
+{
+ if (C[$1] && $2 ~ /^[TW]$/)
+ seen=$1
+ else if ($1 ~ /^([.]|)__(libc|pthread)_enable_asynccancel$/ && $2 == "U")
+ seen_enable=1
+ else if ($1 ~ /^([.]|)__(libc|pthread)_disable_asynccancel$/ && $2 == "U")
+ seen_disable=1
+}
+END {
+ exit ret
+}' || exit
+ shift
+done