From 9ebd4dabf20e577c8819c92edd20b30105dd957c Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Thu, 22 Oct 2015 01:34:03 +0300
Subject: [PATCH] unix/modjni: Don't pass Java object to a method which doesn't
expect it.
For example, don't pass Integer to double method. This is still not
selective enough to choose the right overloaded method maong those
taking objects.
---
unix/modjni.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/unix/modjni.c b/unix/modjni.c
index 808930fd3..eeed389ba 100644
--- a/unix/modjni.c
+++ b/unix/modjni.c
@@ -362,9 +362,19 @@ STATIC bool py2jvalue(const char **jtypesig, mp_obj_t arg, jvalue *out) {
}
} else if (type == &jobject_type) {
printf("TODO: Check java arg type!!\n");
- while (isalpha(*arg_type) || *arg_type == '.') {
+ bool is_object = false;
+ while (1) {
+ if (isalpha(*arg_type)) {
+ } else if (*arg_type == '.') {
+ is_object = true;
+ } else {
+ break;
+ }
arg_type++;
}
+ if (!is_object) {
+ return false;
+ }
mp_obj_jobject_t *jo = arg;
out->l = jo->obj;
} else if (type == &mp_type_bool) {
--
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