Initial 2.1.0 update

jni/partition_tool.c

@@ -0,0 +1,71 @@
+/* By YZBruh */
+
+/**
+ * Copyright 2024 Partition Manager
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#include <stdbool.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <pmt.h>
+
+extern bool pmt_use_cust_cxt;
+extern bool pmt_ab;
+extern bool pmt_logical;
+extern char* cust_cxt;
+
+static int
+search(const char* _Nonnull target) { return access(target, F_OK); }
+
+/* check parts */
+void check_dev_point()
+{
+    /* true = ab | false = a */
+    if (pmt_use_cust_cxt)
+    {
+        static char cust_cxt_ck_path[150];
+        sprintf(cust_cxt_ck_path, "%s/boot_a", cust_cxt);
+        if (search(cust_cxt_ck_path) != 0) pmt_ab = false;
+        else pmt_ab = true;
+    }
+    else
+    {
+        if (search("/dev/block/by-name/boot_a") != 0) pmt_ab = false;
+        else pmt_ab = true;
+    }
+
+    /* true = logical | false = classic */
+    if (pmt_use_cust_cxt)
+    {
+        static char cust_cxt_ckl_path[150];
+        sprintf(cust_cxt_ckl_path, "%s/super", cust_cxt);
+        if (search(cust_cxt_ckl_path) != 0) pmt_logical = false;
+        else pmt_logical = true;
+    }
+    else
+    {
+        if (search("/dev/block/by-name/super") != 0) pmt_logical = false;
+        else pmt_logical = true;
+    }
+}
+
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */