commit 542e4f1f6428e9c4d371772da773156570cfbbf7
author Marco Nelissen <marcone@google.com> Wed Jul 08 12:49:42 2009 -0700
committer Marco Nelissen <marcone@google.com> Wed Jul 08 12:58:04 2009 -0700
tree ae03c0f308b33c7305e7b942ab0b290eb60603ae
parent 81382964c8afd2d2c4197ac3f99d734a7c94c36a

Add support for dup()ing fake file descriptors to the simulator.

simulator/wrapsim/Util.c

diff --git a/simulator/wrapsim/Util.c b/simulator/wrapsim/Util.c
new file mode 100644
index 0000000..33d903b
--- /dev/null
+++ b/simulator/wrapsim/Util.c
@@ -0,0 +1,13 @@
+
+#include "Common.h"
+
+int wsAtomicAdd(int *var, int val)
+{
+    int cc;
+    int ret;
+    cc = pthread_mutex_lock(&gWrapSim.atomicLock);
+    ret = *var;
+    *var = *var + val;
+    cc = pthread_mutex_unlock(&gWrapSim.atomicLock);
+    return ret;
+}