[TS] Fix Some array leaks, mark others, treat < 10 leaks as "okay"

[ldk-java] / typescript_strings.py

diff --git a/typescript_strings.py b/typescript_strings.py
index 3596c2b8f34a988a745ac68f8ab5436e0706cd26..d669821301b53fdde1bff004c51e86f8f56ab9dd 100644 (file)
--- a/typescript_strings.py
+++ b/typescript_strings.py
@@ -117,12 +117,14 @@ export async function initializeWasm(uri: string) {
        if (decodeString(wasm.TS_get_lib_version_string()) !== version.get_ldk_java_bindings_version())
                throw new Error(\"Compiled LDK library and LDK class failes do not match\");
        // Fetching the LDK versions from C also checks that the header and binaries match
-       if (wasm.TS_get_ldk_c_bindings_version() == 0)
+       const c_bindings_ver: number = wasm.TS_get_ldk_c_bindings_version();
+       const ldk_ver: number = wasm.TS_get_ldk_version();
+       if (c_bindings_ver == 0)
                throw new Error(\"LDK version did not match the header we built against\");
-       if (wasm.TS_get_ldk_version() == 0)
+       if (ldk_ver == 0)
                throw new Error(\"LDK C bindings version did not match the header we built against\");
-       const c_bindings_version: string = decodeString(wasm.TS_get_ldk_c_bindings_version());
-       const ldk_version: string = decodeString(wasm.TS_get_ldk_version());
+       const c_bindings_version: string = decodeString(c_bindings_ver)
+       const ldk_version: string = decodeString(ldk_ver);
        console.log(\"Loaded LDK-Java Bindings with LDK \" + ldk_version + \" and LDK-C-Bindings \" + c_bindings_version);
 
        isWasmInitialized = true;
@@ -584,12 +586,12 @@ import * as bindings from '../bindings.mjs'
     def get_native_arr_contents(self, arr_name, dest_name, arr_len, ty_info, copy):
         if ty_info.c_ty == "int8_tArray":
             if copy:
-                return "memcpy(" + dest_name + ", " + arr_name + "->elems, " + arr_len + ")"
+                return "memcpy(" + dest_name + ", " + arr_name + "->elems, " + arr_len + "); FREE(" + arr_name + ")"
         if ty_info.c_ty == "ptrArray":
-            return "(void*) " + arr_name + "->elems"
+            return "(void*) " + arr_name + "->elems /* XXX " + arr_name + " leaks */"
         else:
             assert not copy
-            return arr_name + "->elems"
+            return arr_name + "->elems /* XXX " + arr_name + " leaks */"
     def get_native_arr_elem(self, arr_name, idxc, ty_info):
         assert False # Only called if above is None
     def get_native_arr_ptr_call(self, ty_info):