X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fcross.cc;h=a7fb298cb0b6084b88435f85eaae67d06adc5966;hb=d699b3514c2c9d9fb32b19f487ad648e6fadb814;hp=171bf2c8100767bb79d8d5b610767c768a44e705;hpb=3526252ff2fd80a459c72ab1c55ea5a6ee61aa2f;p=dcpomatic.git

diff --git a/src/lib/cross.cc b/src/lib/cross.cc
index 171bf2c81..a7fb298cb 100644
--- a/src/lib/cross.cc
+++ b/src/lib/cross.cc
@@ -501,3 +501,16 @@ command_and_read (string cmd)
 
 	return "";
 }
+
+/** @return true if this process is a 32-bit one running on a 64-bit-capable OS */
+bool
+running_32_on_64 ()
+{
+#ifdef DCPOMATIC_WINDOWS
+	BOOL p;
+	IsWow64Process (GetCurrentProcess(), &p);
+	return p;
+#endif
+	/* XXX: assuming nobody does this on Linux / OS X */
+	return false;
+}