From 9704c57c47dc31f592ecf3a38e303ee3bcbbae74 Mon Sep 17 00:00:00 2001
From: Pixel <pixel@nobis-crew.org>
Date: Thu, 13 Oct 2011 23:50:26 -0700
Subject: Implementing a pthread TLSManager.
---
src/Local.cc | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
(limited to 'src')
diff --git a/src/Local.cc b/src/Local.cc
index 1619557..8418fb1 100644
--- a/src/Local.cc
+++ b/src/Local.cc
@@ -29,3 +29,32 @@ void Balau::Local::doStart() {
m_globals = reinterpret_cast<void **>(realloc(m_globals, s_size * sizeof(void *)));
m_globals[m_idx] = 0;
}
+
+class PThreadsTLSManager : public Balau::TLSManager, public Balau::AtStart {
+ public:
+ PThreadsTLSManager() : AtStart(0) { }
+ virtual void * getTLS();
+ virtual void * setTLS(void * val);
+ virtual void doStart();
+ private:
+ pthread_key_t m_key;
+};
+
+PThreadsTLSManager pthreadsTLSManager;
+
+void PThreadsTLSManager::doStart() {
+ int r;
+
+ r = pthread_key_create(&m_key, NULL);
+ Assert(r == 0);
+}
+
+void * PThreadsTLSManager::getTLS() {
+ return pthread_getspecific(m_key);
+}
+
+void * PThreadsTLSManager::setTLS(void * val) {
+ void * r = pthread_getspecific(m_key);
+ pthread_setspecific(m_key, val);
+ return r;
+}
--
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