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From: Friedrich Haubensak <hsk@fli-leibniz.de>
Date: Wed, 12 Sep 2012 17:34:53 +0200
Subject: Fix a thread portability problem
cannot compile libxml2-2.9.0 using studio 12.1 compiler on solaris 10
I.M.O. structure initializer (as PTHREAD_ONCE_INIT) cannot be used in
a structure assignment anyway
---
threads.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/threads.c b/threads.c
index f206149..7e85a26 100644
--- a/threads.c
+++ b/threads.c
@@ -146,6 +146,7 @@ struct _xmlRMutex {
static pthread_key_t globalkey;
static pthread_t mainthread;
static pthread_once_t once_control = PTHREAD_ONCE_INIT;
+static pthread_once_t once_control_init = PTHREAD_ONCE_INIT;
static pthread_mutex_t global_init_lock = PTHREAD_MUTEX_INITIALIZER;
#elif defined HAVE_WIN32_THREADS
#if defined(HAVE_COMPILER_TLS)
@@ -915,7 +916,7 @@ xmlCleanupThreads(void)
#ifdef HAVE_PTHREAD_H
if ((libxml_is_threaded) && (pthread_key_delete != NULL))
pthread_key_delete(globalkey);
- once_control = PTHREAD_ONCE_INIT;
+ once_control = once_control_init;
#elif defined(HAVE_WIN32_THREADS) && !defined(HAVE_COMPILER_TLS) && (!defined(LIBXML_STATIC) || defined(LIBXML_STATIC_FOR_DLL))
if (globalkey != TLS_OUT_OF_INDEXES) {
xmlGlobalStateCleanupHelperParams *p;
--
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