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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:23:18 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:23:18 +0000
commit43a123c1ae6613b3efeed291fa552ecd909d3acf (patch)
treefd92518b7024bc74031f78a1cf9e454b65e73665 /misc/cgo/test/issue26213
parentInitial commit. (diff)
downloadgolang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.tar.xz
golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.zip
Adding upstream version 1.20.14.upstream/1.20.14upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'misc/cgo/test/issue26213')
-rw-r--r--misc/cgo/test/issue26213/jni.h29
-rw-r--r--misc/cgo/test/issue26213/test26213.go46
2 files changed, 75 insertions, 0 deletions
diff --git a/misc/cgo/test/issue26213/jni.h b/misc/cgo/test/issue26213/jni.h
new file mode 100644
index 0000000..0c76979
--- /dev/null
+++ b/misc/cgo/test/issue26213/jni.h
@@ -0,0 +1,29 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// It's going to be hard to include a whole real JVM to test this.
+// So we'll simulate a really easy JVM using just the parts we need.
+
+// This is the relevant part of jni.h.
+
+// On Android NDK16, jobject is defined like this in C and C++
+typedef void* jobject;
+
+typedef jobject jclass;
+typedef jobject jthrowable;
+typedef jobject jstring;
+typedef jobject jarray;
+typedef jarray jbooleanArray;
+typedef jarray jbyteArray;
+typedef jarray jcharArray;
+typedef jarray jshortArray;
+typedef jarray jintArray;
+typedef jarray jlongArray;
+typedef jarray jfloatArray;
+typedef jarray jdoubleArray;
+typedef jarray jobjectArray;
+
+typedef jobject jweak;
+
+// Note: jvalue is already a non-pointer type due to it being a C union.
diff --git a/misc/cgo/test/issue26213/test26213.go b/misc/cgo/test/issue26213/test26213.go
new file mode 100644
index 0000000..5d1f637
--- /dev/null
+++ b/misc/cgo/test/issue26213/test26213.go
@@ -0,0 +1,46 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package issue26213
+
+/*
+#include "jni.h"
+*/
+import "C"
+import (
+ "testing"
+)
+
+func Test26213(t *testing.T) {
+ var x1 C.jobject = 0 // Note: 0, not nil. That makes sure we use uintptr for these types.
+ _ = x1
+ var x2 C.jclass = 0
+ _ = x2
+ var x3 C.jthrowable = 0
+ _ = x3
+ var x4 C.jstring = 0
+ _ = x4
+ var x5 C.jarray = 0
+ _ = x5
+ var x6 C.jbooleanArray = 0
+ _ = x6
+ var x7 C.jbyteArray = 0
+ _ = x7
+ var x8 C.jcharArray = 0
+ _ = x8
+ var x9 C.jshortArray = 0
+ _ = x9
+ var x10 C.jintArray = 0
+ _ = x10
+ var x11 C.jlongArray = 0
+ _ = x11
+ var x12 C.jfloatArray = 0
+ _ = x12
+ var x13 C.jdoubleArray = 0
+ _ = x13
+ var x14 C.jobjectArray = 0
+ _ = x14
+ var x15 C.jweak = 0
+ _ = x15
+}