X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=libthreads.h;h=8033a12dc053fe02a223b158934722331da96e8d;hb=b59d5f84ac4800cc144fc7c8837d96181423d9ae;hp=f8a86cdfb5f24e2c42c28955fcc52a8dd2351cb2;hpb=6ac83ab66e4c564ffd0470ad25d5554eb5d52f28;p=model-checker.git

diff --git a/libthreads.h b/libthreads.h
index f8a86cd..8033a12 100644
--- a/libthreads.h
+++ b/libthreads.h
@@ -1,26 +1,27 @@
+/** @file libthreads.h
+ *  @brief Basic Thread Library Functionality.
+ */
+
 #ifndef __LIBTHREADS_H__
 #define __LIBTHREADS_H__
 
-#include <stdio.h>
-#include <ucontext.h>
-
-#ifdef CONFIG_DEBUG
-#define DBG() do { printf("Here: %s, L%d\n", __func__, __LINE__); } while (0)
-#define DEBUG(fmt, ...) printf(fmt, ##__VA_ARGS__)
-#else
-#define DBG()
-#define DEBUG(fmt, ...)
+#ifdef __cplusplus
+extern "C" {
 #endif
 
-struct thread {
-	void (*start_routine);
-	void *arg;
-	ucontext_t context;
-	void *stack;
-	int index;
-	int completed;
-};
+	typedef void (*thrd_start_t)(void *);
+
+	typedef int thrd_t;
 
-int thread_create(struct thread *t, void (*start_routine), void *arg);
+	int thrd_create(thrd_t *t, thrd_start_t start_routine, void *arg);
+	int thrd_join(thrd_t);
+	int thrd_yield(void);
+	thrd_t thrd_current(void);
+
+	int user_main(int, char**);
+
+#ifdef __cplusplus
+}
+#endif
 
 #endif /* __LIBTHREADS_H__ */