X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=ldk-java;a=blobdiff_plain;f=typescript_strings.py;h=b9eaf6abb3880e0896cbc12374040b0f393c33fe;hp=de8ce66a455235a298805603b20fdfae32b9e084;hb=b0c50b891cbca28d3bd1d86276c132ff5221d8e4;hpb=6b98ae8f8da7a492fb1e50923991aa8ad36a9122 diff --git a/typescript_strings.py b/typescript_strings.py index de8ce66a..b9eaf6ab 100644 --- a/typescript_strings.py +++ b/typescript_strings.py @@ -82,6 +82,9 @@ public static native long new_empty_slice_vec(); } """ + self.util_fn_pfx = "" + self.util_fn_sfx = "" + self.common_base = """ export default class CommonBase { ptr: number; @@ -94,8 +97,7 @@ public static native long new_empty_slice_vec(); } """ - self.c_file_pfx = """#include -#include "js-wasm.h" + self.c_file_pfx = """#include "js-wasm.h" #include #include @@ -105,7 +107,9 @@ void *memcpy(void *dest, const void *src, size_t n); int memcmp(const void *s1, const void *s2, size_t n); void __attribute__((noreturn)) abort(void); -void assert(bool expression); +static inline void assert(bool expression) { + if (!expression) { abort(); } +} """ if not DEBUG: @@ -216,16 +220,45 @@ _Static_assert(offsetof(LDKCVec_u8Z, datalen) == offsetof(LDKu8slice, datalen), _Static_assert(sizeof(void*) == 4, "Pointers mut be 32 bits"); -typedef struct int64_tArray { uint32_t *len; /* len + 1 is data */ } int64_tArray; -typedef struct uint32_tArray { uint32_t *len; /* len + 1 is data */ } uint32_tArray; -typedef struct ptrArray { uint32_t *len; /* len + 1 is data */ } ptrArray; -typedef struct int8_tArray { uint32_t *len; /* len + 1 is data */ } int8_tArray; -typedef struct jstring {} jstring; +typedef uint32_t int64_tArray; +typedef uint32_t int8_tArray; +typedef uint32_t uint32_tArray; +typedef uint32_t ptrArray; +typedef uint32_t jstring; -jstring conv_owned_string(const char* _src) { jstring a; return a; } +static inline uint32_t init_arr(size_t arr_len, size_t elem_size, const char *type_desc) { + uint32_t *elems = (uint32_t*)MALLOC(arr_len * elem_size + 4, type_desc); + elems[0] = arr_len; + return (uint32_t)elems; +} + +static inline jstring str_ref_to_ts(const char* chars, size_t len) { + char* err_buf = MALLOC(len + 4, "str conv buf"); + *((uint32_t*)err_buf) = len; + memcpy(err_buf + 4, chars, len); + return (uint32_t) err_buf; +} +static inline LDKStr str_ref_to_owned_c(jstring str) { + uint32_t *str_len = (uint32_t*)str; + char* newchars = MALLOC(*str_len + 1, "String chars"); + memcpy(newchars, (const char*)(str + 4), *str_len); + newchars[*str_len] = 0; + LDKStr res= { + .chars = newchars, + .len = *str_len, + .chars_is_owned = true + }; + return res; +} typedef bool jboolean; +uint32_t __attribute__((visibility("default"))) TS_malloc(uint32_t size) { + return (uint32_t)MALLOC(size, "JS-Called malloc"); +} +void __attribute__((visibility("default"))) TS_free(uint32_t ptr) { + FREE((void*)ptr); +} """ self.hu_struct_file_prefix = f""" @@ -234,50 +267,47 @@ import * as bindings from '../bindings' // TODO: figure out location """ self.c_fn_ty_pfx = "" - self.c_fn_name_pfx = "" - self.c_fn_args_pfx = "void* ctx_TODO" self.file_ext = ".ts" self.ptr_c_ty = "uint32_t" - self.ptr_native_ty = "uint32_t" + self.ptr_native_ty = "number" self.result_c_ty = "uint32_t" - self.owned_str_to_c_call = ("conv_owned_string(", ")") self.ptr_arr = "ptrArray" - self.get_native_arr_len_call = ("*", ".len") + self.get_native_arr_len_call = ("*((uint32_t*)", ")") def release_native_arr_ptr_call(self, ty_info, arr_var, arr_ptr_var): return None def create_native_arr_call(self, arr_len, ty_info): if ty_info.c_ty == "int8_tArray": - return "{ .len = MALLOC(" + arr_len + " + sizeof(uint32_t), \"Native " + ty_info.c_ty + " Bytes\") }" + return "init_arr(" + arr_len + ", sizeof(uint8_t), \"Native int8_tArray Bytes\")" elif ty_info.c_ty == "int64_tArray": - return "{ .len = MALLOC(" + arr_len + " * sizeof(int64_t) + sizeof(uint32_t), \"Native " + ty_info.c_ty + " Bytes\") }" + return "init_arr(" + arr_len + ", sizeof(uint64_t), \"Native int64_tArray Bytes\")" elif ty_info.c_ty == "uint32_tArray": - return "{ .len = MALLOC(" + arr_len + " * sizeof(int32_t) + sizeof(uint32_t), \"Native " + ty_info.c_ty + " Bytes\") }" + return "init_arr(" + arr_len + ", sizeof(uint32_t), \"Native uint32_tArray Bytes\")" elif ty_info.c_ty == "ptrArray": assert ty_info.subty is not None and ty_info.subty.c_ty.endswith("Array") - return "{ .len = MALLOC(" + arr_len + " * sizeof(int32_t) + sizeof(uint32_t), \"Native Object Bytes\") }" + return "init_arr(" + arr_len + ", sizeof(uint32_t), \"Native ptrArray Bytes\")" else: print("Need to create arr!", ty_info.c_ty) return ty_info.c_ty def set_native_arr_contents(self, arr_name, arr_len, ty_info): if ty_info.c_ty == "int8_tArray": - return ("memcpy(" + arr_name + ".len + 1, ", ", " + arr_len + ")") + return ("memcpy((uint8_t*)(" + arr_name + " + 4), ", ", " + arr_len + ")") else: assert False 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 + ".len + 1, " + arr_len + ")" + return "memcpy(" + dest_name + ", (uint8_t*)(" + arr_name + " + 4), " + arr_len + ")" else: - return "(int8_t*)(" + arr_name + ".len + 1)" + return "(int8_t*)(" + arr_name + " + 4)" else: - return "(" + ty_info.subty.c_ty + "*)(" + arr_name + ".len + 1)" + return "(" + ty_info.subty.c_ty + "*)(" + arr_name + " + 4)" 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): if ty_info.subty is not None: - return "(" + ty_info.subty.c_ty + "*)(", ".len + 1)" - return "(" + ty_info.c_ty + "*)(", ".len + 1)" + return "(" + ty_info.subty.c_ty + "*)(", " + 4)" + return "(" + ty_info.c_ty + "*)(", " + 4)" def get_native_arr_entry_call(self, ty_info, arr_name, idxc, entry_access): return None def cleanup_native_arr_ref_contents(self, arr_name, dest_name, arr_len, ty_info): @@ -286,11 +316,17 @@ import * as bindings from '../bindings' // TODO: figure out location else: return None + def str_ref_to_native_call(self, var_name, str_len): + return "str_ref_to_ts(" + var_name + ", " + str_len + ")" + def str_ref_to_c_call(self, var_name): + return "str_ref_to_owned_c(" + var_name + ")" + + def c_fn_name_define_pfx(self, fn_name, have_args): + return " __attribute__((visibility(\"default\"))) TS_" + fn_name + "(" def wasm_import_header(self, target): if target == Target.NODEJS: return """ - import * as fs from 'fs'; const source = fs.readFileSync('./ldk.wasm'); @@ -319,9 +355,18 @@ const nextMultipleOfFour = (value: number) => { return Math.ceil(value / 4) * 4; } -const encodeArray = (inputArray) => { - const cArrayPointer = wasm.wasm_malloc((inputArray.length + 1) * 4); - const arrayMemoryView = new Uint32Array(memory.buffer, cArrayPointer + 4, inputArray.length); +const encodeUint8Array = (inputArray) => { + const cArrayPointer = wasm.TS_malloc(inputArray.length + 4); + const arrayLengthView = new Uint32Array(memory.buffer, cArrayPointer, 1); + arrayLengthView[0] = inputArray.length; + const arrayMemoryView = new Uint8Array(memory.buffer, cArrayPointer + 4, inputArray.length); + arrayMemoryView.set(inputArray); + return cArrayPointer; +} + +const encodeUint32Array = (inputArray) => { + const cArrayPointer = wasm.TS_malloc((inputArray.length + 1) * 4); + const arrayMemoryView = new Uint32Array(memory.buffer, cArrayPointer, inputArray.length); arrayMemoryView.set(inputArray, 1); arrayMemoryView[0] = inputArray.length; return cArrayPointer; @@ -346,7 +391,7 @@ const decodeUint8Array = (arrayPointer, free = true) => { // will free the underlying memory when it becomes unreachable instead of copying here. const actualArray = actualArrayViewer.slice(0, arraySize); if (free) { - wasm.free(arrayPointer); + wasm.TS_free(arrayPointer); } return actualArray; } @@ -361,7 +406,7 @@ const decodeUint32Array = (arrayPointer, free = true) => { // will free the underlying memory when it becomes unreachable instead of copying here. const actualArray = actualArrayViewer.slice(0, arraySize); if (free) { - wasm.free(arrayPointer); + wasm.TS_free(arrayPointer); } return actualArray; } @@ -369,7 +414,7 @@ const decodeUint32Array = (arrayPointer, free = true) => { const encodeString = (string) => { // make malloc count divisible by 4 const memoryNeed = nextMultipleOfFour(string.length + 1); - const stringPointer = wasm.wasm_malloc(memoryNeed); + const stringPointer = wasm.TS_malloc(memoryNeed); const stringMemoryView = new Uint8Array( memory.buffer, // value stringPointer, // offset @@ -398,16 +443,14 @@ const decodeString = (stringPointer, free = true) => { return result; }; - - - """ +""" return '' def init_str(self): return "" - def native_c_unitary_enum_map(self, struct_name, variants): - out_c = "static inline " + struct_name + " " + struct_name + "_from_js(int32_t ord) {\n" + def native_c_unitary_enum_map(self, struct_name, variants, enum_doc_comment): + out_c = "static inline LDK" + struct_name + " LDK" + struct_name + "_from_js(int32_t ord) {\n" out_c = out_c + "\tswitch (ord) {\n" ord_v = 0 @@ -421,7 +464,7 @@ const decodeString = (stringPointer, free = true) => { out_c = out_c + "\tabort();\n" out_c = out_c + "}\n" - out_c = out_c + "static inline int32_t " + struct_name + "_to_js(" + struct_name + " val) {\n" + out_c = out_c + "static inline int32_t LDK" + struct_name + "_to_js(LDK" + struct_name + " val) {\n" out_c = out_c + "\tswitch (val) {\n" ord_v = 0 for var in variants: @@ -453,14 +496,14 @@ const decodeString = (stringPointer, free = true) => { ret = ret + "; (void) " + param return ret - def native_c_map_trait(self, struct_name, field_var_conversions, field_function_lines): + def native_c_map_trait(self, struct_name, field_var_conversions, flattened_field_var_conversions, field_function_lines, trait_doc_comment): out_typescript_bindings = "\n\n\n// OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START\n\n" constructor_arguments = "" super_instantiator = "" pointer_to_adder = "" impl_constructor_arguments = "" - for var in field_var_conversions: + for var in flattened_field_var_conversions: if isinstance(var, ConvInfo): constructor_arguments += f", {first_to_lower(var.arg_name)}?: {var.java_hu_ty}" impl_constructor_arguments += f", {var.arg_name}: {var.java_hu_ty}" @@ -538,7 +581,18 @@ const decodeString = (stringPointer, free = true) => { if isinstance(var, ConvInfo): trait_constructor_arguments += ", " + var.arg_name else: - trait_constructor_arguments += ", " + var[1] + ".new_impl(" + var[1] + "_impl).bindings_instance" + trait_constructor_arguments += ", " + var[1] + ".new_impl(" + var[1] + "_impl" + for suparg in var[2]: + if isinstance(suparg, ConvInfo): + trait_constructor_arguments += ", " + suparg.arg_name + else: + trait_constructor_arguments += ", " + suparg[1] + trait_constructor_arguments += ").bindings_instance" + for suparg in var[2]: + if isinstance(suparg, ConvInfo): + trait_constructor_arguments += ", " + suparg.arg_name + else: + trait_constructor_arguments += ", " + suparg[1] out_typescript_human = f""" {self.hu_struct_file_prefix} @@ -601,7 +655,7 @@ const decodeString = (stringPointer, free = true) => { out_typescript_bindings = out_typescript_bindings + "\t\t}\n\n" out_typescript_bindings += f"\t\texport function {struct_name}_new(impl: {struct_name}" - for var in field_var_conversions: + for var in flattened_field_var_conversions: if isinstance(var, ConvInfo): out_typescript_bindings += f", {var.arg_name}: {var.java_ty}" else: @@ -617,8 +671,7 @@ const decodeString = (stringPointer, free = true) => { # Now that we've written out our java code (and created java_meths), generate C out_c = "typedef struct " + struct_name + "_JCalls {\n" out_c = out_c + "\tatomic_size_t refcnt;\n" - out_c = out_c + "\t// TODO: Object pointer o;\n" - for var in field_var_conversions: + for var in flattened_field_var_conversions: if isinstance(var, ConvInfo): # We're a regular ol' field pass @@ -627,7 +680,7 @@ const decodeString = (stringPointer, free = true) => { out_c = out_c + "\t" + var[0] + "_JCalls* " + var[1] + ";\n" for fn in field_function_lines: if fn.fn_name != "free" and fn.fn_name != "clone": - out_c = out_c + "\t// TODO: Some kind of method pointer " + fn.fn_name + "_meth;\n" + out_c = out_c + "\tuint32_t " + fn.fn_name + "_meth;\n" out_c = out_c + "} " + struct_name + "_JCalls;\n" for fn_line in field_function_lines: @@ -635,14 +688,16 @@ const decodeString = (stringPointer, free = true) => { out_c = out_c + "static void " + struct_name + "_JCalls_free(void* this_arg) {\n" out_c = out_c + "\t" + struct_name + "_JCalls *j_calls = (" + struct_name + "_JCalls*) this_arg;\n" out_c = out_c + "\tif (atomic_fetch_sub_explicit(&j_calls->refcnt, 1, memory_order_acquire) == 1) {\n" - out_c = out_c + "\t\t// TODO: do any release required for j_calls->o (refcnt-- in java, but may be redundant)\n" + for fn in field_function_lines: + if fn.fn_name != "free" and fn.fn_name != "clone": + out_c = out_c + "\t\tjs_free(j_calls->" + fn.fn_name + "_meth);\n" out_c = out_c + "\t\tFREE(j_calls);\n" out_c = out_c + "\t}\n}\n" for idx, fn_line in enumerate(field_function_lines): if fn_line.fn_name != "free" and fn_line.fn_name != "clone": assert fn_line.ret_ty_info.ty_info.get_full_rust_ty()[1] == "" - out_c = out_c + fn_line.ret_ty_info.ty_info.get_full_rust_ty()[0] + " " + fn_line.fn_name + "_jcall(" + out_c = out_c + fn_line.ret_ty_info.ty_info.get_full_rust_ty()[0] + " " + fn_line.fn_name + "_" + struct_name + "_jcall(" if fn_line.self_is_const: out_c = out_c + "const void* this_arg" else: @@ -660,15 +715,14 @@ const decodeString = (stringPointer, free = true) => { out_c = out_c + arg_info.arg_name out_c = out_c + arg_info.ret_conv[1].replace('\n', '\n\t') + "\n" - out_c = out_c + "\t//TODO: jobject obj = get object we can call against on j_calls->o\n" if fn_line.ret_ty_info.c_ty.endswith("Array"): - out_c = out_c + "\t" + fn_line.ret_ty_info.c_ty + " arg; // TODO: Call " + fn_line.fn_name + " on j_calls with instance obj, returning an object" + out_c = out_c + "\t" + fn_line.ret_ty_info.c_ty + " ret = js_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->" + fn_line.fn_name + "_meth" elif fn_line.ret_ty_info.java_ty == "void": - out_c = out_c + "\treturn; //TODO: Call " + fn_line.fn_name + " on j_calls with instance obj" + out_c = out_c + "\tjs_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->" + fn_line.fn_name + "_meth" elif not fn_line.ret_ty_info.passed_as_ptr: - out_c = out_c + "\treturn 0; //TODO: Call " + fn_line.fn_name + " on j_calls with instance obj, returning " + fn_line.ret_ty_info.java_ty + out_c = out_c + "\treturn js_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->" + fn_line.fn_name + "_meth" else: - out_c = out_c + "\t" + fn_line.ret_ty_info.rust_obj + "* ret; // TODO: Call " + fn_line.fn_name + " on j_calls with instance obj, returning a pointer" + out_c = out_c + "\t" + fn_line.ret_ty_info.rust_obj + "* ret = (" + fn_line.ret_ty_info.rust_obj + "*)js_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->" + fn_line.fn_name + "_meth" for idx, arg_info in enumerate(fn_line.args_ty): if arg_info.ret_conv is not None: @@ -691,8 +745,8 @@ const decodeString = (stringPointer, free = true) => { out_c = out_c + "\treturn (void*) this_arg;\n" out_c = out_c + "}\n" - out_c = out_c + "static inline " + struct_name + " " + struct_name + "_init (" + self.c_fn_args_pfx + ", /*TODO: JS Object Reference */void* o" - for var in field_var_conversions: + out_c = out_c + "static inline " + struct_name + " " + struct_name + "_init (/*TODO: JS Object Reference */void* o" + for var in flattened_field_var_conversions: if isinstance(var, ConvInfo): out_c = out_c + ", " + var.c_ty + " " + var.arg_name else: @@ -708,14 +762,14 @@ const decodeString = (stringPointer, free = true) => { out_c = out_c + "\tcalls->" + fn_name + "_meth = (*env)->GetMethodID(env, c, \"" + fn_name + "\", \"" + java_meth_descr + "\");\n" out_c = out_c + "\tCHECK(calls->" + fn_name + "_meth != NULL);\n" - for var in field_var_conversions: + for var in flattened_field_var_conversions: if isinstance(var, ConvInfo) and var.arg_conv is not None: out_c = out_c + "\n\t" + var.arg_conv.replace("\n", "\n\t") +"\n" out_c = out_c + "\n\t" + struct_name + " ret = {\n" out_c = out_c + "\t\t.this_arg = (void*) calls,\n" for fn_line in field_function_lines: if fn_line.fn_name != "free" and fn_line.fn_name != "clone": - out_c = out_c + "\t\t." + fn_line.fn_name + " = " + fn_line.fn_name + "_jcall,\n" + out_c = out_c + "\t\t." + fn_line.fn_name + " = " + fn_line.fn_name + "_" + struct_name + "_jcall,\n" elif fn_line.fn_name == "free": out_c = out_c + "\t\t.free = " + struct_name + "_JCalls_free,\n" else: @@ -729,24 +783,30 @@ const decodeString = (stringPointer, free = true) => { out_c = out_c + "\t\t." + var.var_name + " = " + var.var_name + ",\n" out_c = out_c + "\t\t.set_" + var.var_name + " = NULL,\n" else: - out_c = out_c + "\t\t." + var[1] + " = " + var[0] + "_init(NULL, " + var[1] + "),\n" + out_c += "\t\t." + var[1] + " = " + var[0] + "_init(" + var[1] + for suparg in var[2]: + if isinstance(suparg, ConvInfo): + out_c += ", " + suparg.arg_name + else: + out_c += ", " + suparg[1] + out_c += "),\n" out_c = out_c + "\t};\n" - for var in field_var_conversions: + for var in flattened_field_var_conversions: if not isinstance(var, ConvInfo): out_c = out_c + "\tcalls->" + var[1] + " = ret." + var[1] + ".this_arg;\n" out_c = out_c + "\treturn ret;\n" out_c = out_c + "}\n" - out_c = out_c + self.c_fn_ty_pfx + "long " + self.c_fn_name_pfx + struct_name.replace("_", "_1") + "_1new (" + self.c_fn_args_pfx + ", /*TODO: JS Object Reference */void* o" - for var in field_var_conversions: + out_c = out_c + self.c_fn_ty_pfx + "long " + self.c_fn_name_define_pfx(struct_name + "_new", True) + "/*TODO: JS Object Reference */void* o" + for var in flattened_field_var_conversions: if isinstance(var, ConvInfo): out_c = out_c + ", " + var.c_ty + " " + var.arg_name else: out_c = out_c + ", /*TODO: JS Object Reference */ void* " + var[1] out_c = out_c + ") {\n" out_c = out_c + "\t" + struct_name + " *res_ptr = MALLOC(sizeof(" + struct_name + "), \"" + struct_name + "\");\n" - out_c = out_c + "\t*res_ptr = " + struct_name + "_init(NULL, o" - for var in field_var_conversions: + out_c = out_c + "\t*res_ptr = " + struct_name + "_init(o" + for var in flattened_field_var_conversions: if isinstance(var, ConvInfo): out_c = out_c + ", " + var.arg_name else: @@ -760,7 +820,7 @@ const decodeString = (stringPointer, free = true) => { def trait_struct_inc_refcnt(self, ty_info): return "" - def map_complex_enum(self, struct_name, variant_list, camel_to_snake): + def map_complex_enum(self, struct_name, variant_list, camel_to_snake, enum_doc_comment): java_hu_type = struct_name.replace("LDK", "") out_java_enum = "" @@ -815,8 +875,8 @@ const decodeString = (stringPointer, free = true) => { out_java += ("\tstatic { " + struct_name + ".init(); }\n") out_java += ("\tpublic static native " + struct_name + " " + struct_name + "_ref_from_ptr(long ptr);\n"); - out_c += (self.c_fn_ty_pfx + self.c_complex_enum_pass_ty(struct_name) + " " + self.c_fn_name_pfx + struct_name.replace("_", "_1") + "_1ref_1from_1ptr (" + self.c_fn_args_pfx + ", " + self.ptr_c_ty + " ptr) {\n") - out_c += ("\t" + struct_name + " *obj = (" + struct_name + "*)ptr;\n") + out_c += (self.c_fn_ty_pfx + self.c_complex_enum_pass_ty(struct_name) + self.c_fn_name_define_pfx(struct_name + "_ref_from_ptr", True) + self.ptr_c_ty + " ptr) {\n") + out_c += ("\t" + struct_name + " *obj = (" + struct_name + "*)(ptr & ~1);\n") out_c += ("\tswitch(obj->tag) {\n") for var in variant_list: out_c += ("\t\tcase " + struct_name + "_" + var.var_name + ": {\n") @@ -824,11 +884,17 @@ const decodeString = (stringPointer, free = true) => { for idx, field_map in enumerate(var.fields): if field_map.ret_conv is not None: out_c += ("\t\t\t" + field_map.ret_conv[0].replace("\n", "\n\t\t\t")) - out_c += ("obj->" + camel_to_snake(var.var_name) + "." + field_map.arg_name) + if var.tuple_variant: + out_c += "obj->" + camel_to_snake(var.var_name) + else: + out_c += "obj->" + camel_to_snake(var.var_name) + "." + field_map.arg_name out_c += (field_map.ret_conv[1].replace("\n", "\n\t\t\t") + "\n") c_params.append(field_map.ret_conv_name) else: - c_params.append("obj->" + camel_to_snake(var.var_name) + "." + field_map.arg_name) + if var.tuple_variant: + c_params.append("obj->" + camel_to_snake(var.var_name)) + else: + c_params.append("obj->" + camel_to_snake(var.var_name) + "." + field_map.arg_name) out_c += ("\t\t\treturn " + self.c_constr_native_complex_enum(struct_name, var.var_name, c_params) + ";\n") out_c += ("\t\t}\n") out_c += ("\t\tdefault: abort();\n") @@ -837,7 +903,7 @@ const decodeString = (stringPointer, free = true) => { out_java_enum += (java_hu_subclasses) return (out_java, out_java_enum, out_c) - def map_opaque_struct(self, struct_name): + def map_opaque_struct(self, struct_name, struct_doc_comment): implementations = "" method_header = "" if struct_name.startswith("LDKLocked"): @@ -867,7 +933,7 @@ const decodeString = (stringPointer, free = true) => { """ return out_opaque_struct_human - def map_function(self, argument_types, c_call_string, is_free, method_name, return_type_info, struct_meth, default_constructor_args, takes_self, args_known, has_out_java_struct: bool, type_mapping_generator): + def map_function(self, argument_types, c_call_string, method_name, return_type_info, struct_meth, default_constructor_args, takes_self, takes_self_as_ref, args_known, type_mapping_generator, doc_comment): out_java = "" out_c = "" out_java_struct = None @@ -879,7 +945,7 @@ const decodeString = (stringPointer, free = true) => { if return_type_info.ret_conv is not None: ret_conv_pfx, ret_conv_sfx = return_type_info.ret_conv out_java += (" " + method_name + "(") - out_c += (" " + self.c_fn_name_pfx + method_name.replace('_', '_1') + "(" + self.c_fn_args_pfx) + out_c += (" " + self.c_fn_name_define_pfx(method_name, True)) method_argument_string = "" native_call_argument_string = "" @@ -887,7 +953,6 @@ const decodeString = (stringPointer, free = true) => { if idx != 0: method_argument_string += (", ") native_call_argument_string += ', ' - if arg_conv_info.c_ty != "void": out_c += (", ") if arg_conv_info.c_ty != "void": out_c += (arg_conv_info.c_ty + " " + arg_conv_info.arg_name) @@ -909,42 +974,39 @@ const decodeString = (stringPointer, free = true) => { return_statement = f"return {converter}(nativeResponseValue);" out_java = f"""\texport function {method_name}({method_argument_string}): {return_type_info.java_ty} {{ - if(!isWasmInitialized){{ - throw new Error("initializeWasm() must be awaited first!"); - }} - const nativeResponseValue = wasm.{method_name}({native_call_argument_string}); - {return_statement}\n\t}} - \n""" - - + if(!isWasmInitialized) {{ + throw new Error("initializeWasm() must be awaited first!"); + }} + const nativeResponseValue = wasm.{method_name}({native_call_argument_string}); + {return_statement} + }} +""" - if has_out_java_struct: - out_java_struct = "" - if not args_known: - out_java_struct += ("\t// Skipped " + method_name + "\n") - has_out_java_struct = False + out_java_struct = "" + if not args_known: + out_java_struct += ("\t// Skipped " + method_name + "\n") + else: + meth_n = method_name[len(struct_meth) + 1:] + if not takes_self: + out_java_struct += ( + "\tpublic static " + return_type_info.java_hu_ty + " constructor_" + meth_n + "(") else: - meth_n = method_name[len(struct_meth) + 1:] - if not takes_self: - out_java_struct += ( - "\tpublic static " + return_type_info.java_hu_ty + " constructor_" + meth_n + "(") - else: - out_java_struct += ("\tpublic " + return_type_info.java_hu_ty + " " + meth_n + "(") - for idx, arg in enumerate(argument_types): - if idx != 0: - if not takes_self or idx > 1: - out_java_struct += (", ") - elif takes_self: - continue - if arg.java_ty != "void": - if arg.arg_name in default_constructor_args: - for explode_idx, explode_arg in enumerate(default_constructor_args[arg.arg_name]): - if explode_idx != 0: - out_java_struct += (", ") - out_java_struct += ( - explode_arg.java_hu_ty + " " + arg.arg_name + "_" + explode_arg.arg_name) - else: - out_java_struct += (arg.java_hu_ty + " " + arg.arg_name) + out_java_struct += ("\tpublic " + return_type_info.java_hu_ty + " " + meth_n + "(") + for idx, arg in enumerate(argument_types): + if idx != 0: + if not takes_self or idx > 1: + out_java_struct += (", ") + elif takes_self: + continue + if arg.java_ty != "void": + if arg.arg_name in default_constructor_args: + for explode_idx, explode_arg in enumerate(default_constructor_args[arg.arg_name]): + if explode_idx != 0: + out_java_struct += (", ") + out_java_struct += ( + explode_arg.java_hu_ty + " " + arg.arg_name + "_" + explode_arg.arg_name) + else: + out_java_struct += (arg.java_hu_ty + " " + arg.arg_name) out_c += (") {\n") if out_java_struct is not None: @@ -983,7 +1045,7 @@ const decodeString = (stringPointer, free = true) => { out_c += ("\n\treturn ret_val;") out_c += ("\n}\n\n") - if has_out_java_struct: + if args_known: out_java_struct += ("\t\t") if return_type_info.java_ty != "void": out_java_struct += (return_type_info.java_ty + " ret = ") @@ -1030,9 +1092,9 @@ const decodeString = (stringPointer, free = true) => { elif info.from_hu_conv is not None and info.from_hu_conv[1] != "": if not takes_self and return_type_info.to_hu_conv_name is not None: out_java_struct += ( - "\t\t" + info.from_hu_conv[1].replace("this", return_type_info.to_hu_conv_name) + ";\n") + "\t\t" + info.from_hu_conv[1].replace("this", return_type_info.to_hu_conv_name).replace("\n", "\n\t\t") + ";\n") else: - out_java_struct += ("\t\t" + info.from_hu_conv[1] + ";\n") + out_java_struct += ("\t\t" + info.from_hu_conv[1].replace("\n", "\n\t\t") + ";\n") if return_type_info.to_hu_conv_name is not None: out_java_struct += ("\t\treturn " + return_type_info.to_hu_conv_name + ";\n")