path: root/include/libtf/tf.h
diff options
authorTimo Teras <>2009-11-19 14:32:11 +0200
committerTimo Teras <>2009-11-24 08:12:45 +0200
commite4e54c2ec744e884f6f55c135bea78e815d28d6c (patch)
tree3278c0bdb3eedc47eaf71ef53b9ff849cb136593 /include/libtf/tf.h
libtf: initial commit
libtf is to be user-space cooperative threading library similar to State Threads (, but with additional support for multiple cores, using better algorithms and taking advantage of new Linux kernel syscalls such as eventfd, signalfd and epoll (edge-triggered mode). Initial implementation has setjmp based user-space context switching and trivial testcase. Works on Linux/x86. TFbuild uses ideas from different build systems, namely Kbuild, but it's inner workings are quite different. All build files are included (using macro trickery) instead of recursive making. Thus the build dependency graph is complete and should yield good make performance. Also parallel stuff should work.
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diff --git a/include/libtf/tf.h b/include/libtf/tf.h
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+++ b/include/libtf/tf.h
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+/* tf.h - libtf umbrella include
+ *
+ * Copyright (C) 2009 Timo Teräs <>
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 or later as
+ * published by the Free Software Foundation.
+ *
+ * See for details.
+ */
+#ifndef TF_H
+#define TF_H
+#define TF_UCTX_H "uctx-setjmp.h"
+#include <libtf/fiber.h>