X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=java_strings.py;h=2fcf836d23b900bcf87bd3b7e5875c5ee0c52523;hb=eab69282af298d16b07eaf3b7bdda07e184033cd;hp=cb23b56a6d01332e8e25a8c8de0dc56fab45ae95;hpb=4b75327c6b57b9819938eb0008667c86c39d6ca7;p=ldk-java

diff --git a/java_strings.py b/java_strings.py
index cb23b56a..2fcf836d 100644
--- a/java_strings.py
+++ b/java_strings.py
@@ -16,6 +16,12 @@ class Consts:
             uint32_t = ['int'],
             uint64_t = ['long'],
         )
+        self.java_type_map = dict(
+            String = "String"
+        )
+        self.java_hu_type_map = dict(
+            String = "String"
+        )
 
         self.to_hu_conv_templates = dict(
             ptr = '{human_type} {var_name}_hu_conv = null; if ({var_name} < 0 || {var_name} > 4096) { {var_name}_hu_conv = new {human_type}(null, {var_name}); }',
@@ -121,6 +127,30 @@ class CommonBase {
 }
 """
 
+        self.txout_defn = """public class TxOut extends CommonBase {
+	/** The script_pubkey in this output */
+	public final byte[] script_pubkey;
+	/** The value, in satoshis, of this output */
+	public final long value;
+
+	TxOut(java.lang.Object _dummy, long ptr) {
+		super(ptr);
+		this.script_pubkey = bindings.TxOut_get_script_pubkey(ptr);
+		this.value = bindings.TxOut_get_value(ptr);
+	}
+	public TxOut(long value, byte[] script_pubkey) {
+		super(bindings.TxOut_new(script_pubkey, value));
+		this.script_pubkey = bindings.TxOut_get_script_pubkey(ptr);
+		this.value = bindings.TxOut_get_value(ptr);
+	}
+
+	@Override @SuppressWarnings(\"deprecation\")
+	protected void finalize() throws Throwable {
+		super.finalize();
+		if (ptr != 0) { bindings.TxOut_free(ptr); }
+	}
+}"""
+
         self.c_file_pfx = """#include <jni.h>
 // On OSX jlong (ie long long) is not equivalent to int64_t, so we override here
 #define int64_t jlong
@@ -607,6 +637,10 @@ import javax.annotation.Nullable;
         return "str_ref_to_java(env, " + var_name + ", " + str_len + ")"
     def str_ref_to_c_call(self, var_name):
         return "java_to_owned_str(env, " + var_name + ")"
+    def str_to_hu_conv(self, var_name):
+        return None
+    def str_from_hu_conv(self, var_name):
+        return None
 
     def c_fn_name_define_pfx(self, fn_name, has_args):
         if has_args:
@@ -628,6 +662,35 @@ import javax.annotation.Nullable;
     def var_decl_statement(self, ty_string, var_name, statement):
         return ty_string + " " + var_name + " = " + statement
 
+    def get_java_arr_len(self, arr_name):
+        return arr_name + ".length"
+    def get_java_arr_elem(self, elem_ty, arr_name, idx):
+        return arr_name + "[" + idx + "]"
+    def constr_hu_array(self, ty_info, arr_len):
+        base_ty = ty_info.subty.java_hu_ty.split("[")[0].split("<")[0]
+        conv = "new " + base_ty + "[" + arr_len + "]"
+        if "[" in ty_info.subty.java_hu_ty.split("<")[0]:
+            # Do a bit of a dance to move any excess [] to the end
+            conv += "[" + ty_info.subty.java_hu_ty.split("<")[0].split("[")[1]
+        return conv
+    def cleanup_converted_native_array(self, ty_info, arr_name):
+        return None
+
+    def primitive_arr_from_hu(self, mapped_ty, fixed_len, arr_name):
+        if fixed_len is not None:
+            return ("InternalUtils.check_arr_len(" + arr_name + ", " + fixed_len + ")", "")
+        return None
+    def primitive_arr_to_hu(self, primitive_ty, fixed_len, arr_name, conv_name):
+        return None
+
+    def java_arr_ty_str(self, elem_ty_str):
+        return elem_ty_str + "[]"
+
+    def for_n_in_range(self, n, minimum, maximum):
+        return "for (int " + n + " = " + minimum + "; " + n + " < " + maximum + "; " + n + "++) {"
+    def for_n_in_arr(self, n, arr_name, arr_elem_ty):
+        return ("for (" + arr_elem_ty.java_hu_ty + " " + n + ": " + arr_name + ") { ", " }")
+
     def get_ptr(self, var):
         return var + ".ptr"
     def set_null_skip_free(self, var):
@@ -913,7 +976,7 @@ import javax.annotation.Nullable;
                     out_c = out_c + "\t" + fn_line.ret_ty_info.c_ty + " ret = (*env)->CallObjectMethod(env, obj, j_calls->" + fn_line.fn_name + "_meth"
                 elif fn_line.ret_ty_info.c_ty == "void":
                     out_c += "\t(*env)->Call" + fn_line.ret_ty_info.java_ty.title() + "Method(env, obj, j_calls->" + fn_line.fn_name + "_meth"
-                elif fn_line.ret_ty_info.java_ty == "String":
+                elif fn_line.ret_ty_info.java_hu_ty == "String":
                     # Manually write out String methods as they're just an Object
                     out_c += "\t" + fn_line.ret_ty_info.c_ty + " ret = (*env)->CallObjectMethod(env, obj, j_calls->" + fn_line.fn_name + "_meth"
                 elif not fn_line.ret_ty_info.passed_as_ptr: