From 1b6962813dfd442167a04baa8ce260b822a9d18d Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Sat, 9 Dec 2006 22:10:45 +0100
Subject: [PATCH] Configure default thread stack size globally.

---
 lib/Makefile       |  2 +-
 lib/threads-conf.c | 27 +++++++++++++++++++++++++++
 lib/threads.h      |  6 ++++++
 3 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 lib/threads-conf.c

diff --git a/lib/Makefile b/lib/Makefile
index d75761a5..be93256d 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -58,7 +58,7 @@ LIBUCW_INCLUDES= \
 ifdef CONFIG_UCW_THREADS
 # Some modules require threading
 LIBS+=-lpthread
-LIBUCW_MODS+=workqueue asio fb-direct
+LIBUCW_MODS+=threads-conf workqueue asio fb-direct
 LIBUCW_INCLUDES+=workqueue.h asio.h
 endif
 
diff --git a/lib/threads-conf.c b/lib/threads-conf.c
new file mode 100644
index 00000000..f3ac5a2f
--- /dev/null
+++ b/lib/threads-conf.c
@@ -0,0 +1,27 @@
+/*
+ *	The UCW Library -- Threading Helpers
+ *
+ *	(c) 2006 Martin Mares <mj@ucw.cz>
+ *
+ *	This software may be freely distributed and used according to the terms
+ *	of the GNU Lesser General Public License.
+ */
+
+#include "lib/lib.h"
+#include "lib/threads.h"
+#include "lib/conf.h"
+
+uns default_thread_stack_size = 65556;
+
+static struct cf_section threads_config = {
+  CF_ITEMS {
+    CF_UNS("DefaultStackSize", &default_thread_stack_size),
+    CF_END
+  }
+};
+
+static void CONSTRUCTOR
+ucwlib_threads_conf_init(void)
+{
+  cf_declare_section("Threads", &threads_config, 0);
+}
diff --git a/lib/threads.h b/lib/threads.h
index 70534ebb..355902d6 100644
--- a/lib/threads.h
+++ b/lib/threads.h
@@ -24,4 +24,10 @@ struct ucwlib_context *ucwlib_thread_context(void);
 void ucwlib_lock(void);
 void ucwlib_unlock(void);
 
+#ifdef CONFIG_UCW_THREADS
+
+extern uns default_thread_stack_size;
+
+#endif
+
 #endif
-- 
2.39.2