Add libjvm-unity.c

Contains some unity specific java functions

1 files changed, 21 insertions, 0 deletions

diff --git a/src/libjvm-unity.c b/src/libjvm-unity.c
new file mode 100644
index 0000000..cfed49f
--- /dev/null
+++ b/src/libjvm-unity.c
@@ -0,0 +1,21 @@
+#include <stddef.h>
+#include <assert.h>
+#include "jvm/jni.h"
+
+jmethodID
+com_unity3d_player_ReflectionHelper_getMethodID(JNIEnv *env, jobject object, jvalue *values)
+{
+   assert(env && object);
+   const char *utf1 = (*env)->GetStringUTFChars(env, values[1].l, NULL);
+   const char *utf2 = (*env)->GetStringUTFChars(env, values[2].l, NULL);
+   return (*env)->GetMethodID(env, values[0].l, utf1, utf2);
+}
+
+jfieldID
+com_unity3d_player_ReflectionHelper_getFieldID(JNIEnv *env, jobject object, jvalue *values)
+{
+   assert(env && object);
+   const char *utf1 = (*env)->GetStringUTFChars(env, values[1].l, NULL);
+   const char *utf2 = (*env)->GetStringUTFChars(env, values[2].l, NULL);
+   return (*env)->GetFieldID(env, values[0].l, utf1, utf2);
+}