From 9eda38e51f278aeceefd73bea6835eb929c00328 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Sun, 5 Feb 2006 17:50:09 +0000
Subject: add threadid

---
 include/thread.h       | 1 +
 src/libthread/thread.c | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/include/thread.h b/include/thread.h
index 75592ee9..9424d37e 100644
--- a/include/thread.h
+++ b/include/thread.h
@@ -23,6 +23,7 @@ void		_threadsetsysproc(void);
 void		_threadsleep(Rendez*);
 _Thread	*_threadwakeup(Rendez*);
 #define	yield		threadyield
+int		threadid(void);
 
 /*
  * I am tired of making this mistake.
diff --git a/src/libthread/thread.c b/src/libthread/thread.c
index 145a5033..ca4d35af 100644
--- a/src/libthread/thread.c
+++ b/src/libthread/thread.c
@@ -370,6 +370,15 @@ threadsetstate(char *fmt, ...)
 	va_end(arg);
 }
 
+int
+threadid(void)
+{
+	_Thread *t;
+	
+	t = proc()->thread;
+	return t->id;
+}
+
 void
 needstack(int n)
 {
-- 
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