#!/usr/bin/env python3
import os, sys, re, subprocess
-if len(sys.argv) < 7:
- print("USAGE: /path/to/lightning.h /path/to/bindings/output /path/to/bindings/ /path/to/bindings/output.c debug lang")
+if len(sys.argv) < 8:
+ print("USAGE: /path/to/lightning.h /path/to/bindings/output /path/to/bindings/ /path/to/bindings/output.c debug lang target-tuple")
sys.exit(1)
if sys.argv[5] == "false":
target = java_strings.Target.JAVA
if sys.argv[6] == "android":
target = java_strings.Target.ANDROID
+ if "apple" in sys.argv[8]:
+ target = java_strings.Target.MACOS
elif sys.argv[6] == "typescript":
import typescript_strings
from typescript_strings import Consts
target = typescript_strings.Target.NODEJS
if len(sys.argv) == 8 and sys.argv[7] == 'browser':
target = typescript_strings.Target.BROWSER
+elif sys.argv[6] == "c_sharp":
+ import csharp_strings
+ from csharp_strings import Consts
+ target = csharp_strings.Target.CSHARP
+elif sys.argv[6] == "python":
+ import python_strings
+ from python_strings import Consts
+ target = python_strings.Target.PYTHON
else:
- print("Only java or typescript can be set for lang")
+ print("Only java, typescript, python, or c_sharp can be set for lang")
sys.exit(1)
-
consts = Consts(DEBUG, target=target, outdir=sys.argv[4])
local_git_version = os.getenv("LDK_GARBAGECOLLECTED_GIT_OVERRIDE")
rust_obj = None
arr_access = None
java_hu_ty = None
- if fn_arg.startswith("LDKPaymentPreimage") or fn_arg.startswith("LDKPaymentSecret") or fn_arg.startswith("LDKPaymentHash"):
+ if fn_arg.startswith("LDKPaymentPreimage") or fn_arg.startswith("LDKPaymentSecret") or fn_arg.startswith("LDKPaymentHash") or fn_arg.startswith("LDKChainHash"):
if fn_arg.startswith("LDKPaymentPreimage"):
fn_arg = "uint8_t (*" + fn_arg[19:] + ")[32]"
elif fn_arg.startswith("LDKPaymentSecret"):
fn_arg = "uint8_t (*" + fn_arg[17:] + ")[32]"
elif fn_arg.startswith("LDKPaymentHash"):
fn_arg = "uint8_t (*" + fn_arg[15:] + ")[32]"
+ elif fn_arg.startswith("LDKChainHash"):
+ fn_arg = "uint8_t (*" + fn_arg[13:] + ")[32]"
assert var_is_arr_regex.match(fn_arg[8:])
rust_obj = "LDKThirtyTwoBytes"
arr_access = "data"
assert var_is_arr_regex.match(fn_arg[8:])
rust_obj = "LDKThirtyTwoBytes"
arr_access = "data"
+ elif fn_arg.startswith("LDKEightU16s"):
+ fn_arg = "uint16_t (*" + fn_arg[13:] + ")[8]"
+ assert var_is_arr_regex.match(fn_arg[9:])
+ rust_obj = "LDKEightU16s"
+ arr_access = "data"
elif fn_arg.startswith("LDKU128"):
if fn_arg == "LDKU128":
fn_arg = "LDKU128 arg"
rust_obj = "LDKTransaction"
assert var_is_arr_regex.match(fn_arg[8:])
arr_access = "data"
+ elif fn_arg.startswith("LDKWitness ") or fn_arg == "LDKWitness":
+ fn_arg = "uint8_t (*" + fn_arg[11:] + ")[datalen]"
+ rust_obj = "LDKWitness"
+ assert var_is_arr_regex.match(fn_arg[8:])
+ arr_access = "data"
elif fn_arg.startswith("LDKCVec_"):
is_ptr = False
if "*" in fn_arg:
fn_arg = fn_arg[4:].strip()
is_primitive = True
elif fn_arg.startswith("bool"):
- java_ty = "boolean"
+ java_ty = consts.c_type_map['bool'][0]
c_ty = "jboolean"
fn_ty_arg = "Z"
arr_ty = "bool"
arr_ty = "uint8_t"
fn_arg = fn_arg[7:].strip()
is_primitive = True
- elif fn_arg.startswith("LDKu5") or fn_arg.startswith("LDKWitnessVersion"):
+ elif fn_arg.startswith("LDKU5") or fn_arg.startswith("LDKWitnessVersion"):
java_ty = consts.c_type_map['uint8_t'][0]
- if fn_arg.startswith("LDKu5"):
+ if fn_arg.startswith("LDKU5"):
java_hu_ty = "UInt5"
- rust_obj = "LDKu5"
+ rust_obj = "LDKU5"
fn_arg = fn_arg[6:].strip()
else:
java_hu_ty = "WitnessVersion"
arr_ty = "LDKStr"
fn_ty_arg = "Ljava/lang/String;"
fn_arg = fn_arg[6:].strip()
- elif fn_arg.startswith("LDKStr"):
+ elif fn_arg.startswith("LDKStr") or fn_arg.startswith("LDKAddress"):
rust_obj = "LDKStr"
arr_ty = "LDKStr"
java_ty = consts.java_type_map["String"]
java_hu_ty = consts.java_hu_type_map["String"]
c_ty = "jstring"
fn_ty_arg = "Ljava/lang/String;"
- fn_arg = fn_arg[6:].strip()
+ if fn_arg.startswith("LDKAddress"):
+ fn_arg = fn_arg[10:].strip()
+ else:
+ fn_arg = fn_arg[6:].strip()
arr_access = "chars"
arr_len = "len"
elif fn_arg.startswith("LDKError ") or fn_arg == "LDKError":
for var_line in field_var_lines:
if var_line.group(1) in trait_structs:
field_var_convs.append((var_line.group(1), var_line.group(2), trait_structs[var_line.group(1)]))
- flattened_field_var_convs.append((var_line.group(1), var_line.group(2), ))
- flattened_field_var_convs.extend(trait_structs[var_line.group(1)])
+ flattened_field_var_convs.append((var_line.group(1), var_line.group(2), var_line.group(2)))
+ for field_var in trait_structs[var_line.group(1)]:
+ if isinstance(field_var, ConvInfo):
+ flattened_field_var_convs.append(field_var)
+ else:
+ path = var_line.group(2)
+ if len(field_var) > 2:
+ path = var_line.group(2) + "." + field_var[2]
+ flattened_field_var_convs.append((field_var[0], field_var[1], path))
else:
mapped = type_mapping_generator.map_type(var_line.group(1) + " " + var_line.group(2), False, None, False, False)
field_var_convs.append(mapped)
flattened_field_var_convs.append(mapped)
- trait_structs[struct_name] = field_var_convs
+ trait_structs[struct_name] = flattened_field_var_convs
field_fns = []
for fn_docs, fn_line in trait_fn_lines:
with open(f"{sys.argv[3]}/structs/TxOut{consts.file_ext}", "w") as out_java_struct:
out_java_struct.write(consts.hu_struct_file_prefix)
out_java_struct.write(consts.txout_defn)
+ out_java_struct.write(consts.hu_struct_file_suffix)
fn_line = "struct LDKCVec_u8Z TxOut_get_script_pubkey (struct LDKTxOut* thing)"
write_c(fn_line + " {")
write_c("\treturn CVec_u8Z_clone(&thing->script_pubkey);")
with open(f"{sys.argv[3]}/structs/BigEndianScalar{consts.file_ext}", "w") as out_java_struct:
out_java_struct.write(consts.hu_struct_file_prefix)
out_java_struct.write(consts.scalar_defn)
+ out_java_struct.write(consts.hu_struct_file_suffix)
fn_line = "struct LDKThirtyTwoBytes BigEndianScalar_get_bytes (struct LDKBigEndianScalar* thing)"
write_c(fn_line + " {\n")
write_c("\tLDKThirtyTwoBytes ret = { .data = *thing->big_endian_bytes };\n")
else:
assert(line == "\n")
- out_java.write(consts.bindings_footer)
+ out_java.write(consts.bindings_footer())
for struct_name in opaque_structs:
with open(f"{sys.argv[3]}/structs/{struct_name.replace('LDK', '')}{consts.file_ext}", "a") as out_java_struct:
- out_java_struct.write("}\n")
+ out_java_struct.write("}\n" + consts.hu_struct_file_suffix)
for struct_name in trait_structs:
with open(f"{sys.argv[3]}/structs/{struct_name.replace('LDK', '')}{consts.file_ext}", "a") as out_java_struct:
- out_java_struct.write("}\n")
+ out_java_struct.write("}\n" + consts.hu_struct_file_suffix)
for struct_name in complex_enums:
with open(f"{sys.argv[3]}/structs/{struct_name.replace('LDK', '').replace('COption', 'Option')}{consts.file_ext}", "a") as out_java_struct:
- out_java_struct.write("}\n")
+ out_java_struct.write("}\n" + consts.hu_struct_file_suffix)
for struct_name in result_types:
with open(f"{sys.argv[3]}/structs/{struct_name.replace('LDKCResult', 'Result')}{consts.file_ext}", "a") as out_java_struct:
- out_java_struct.write("}\n")
+ out_java_struct.write("}\n" + consts.hu_struct_file_suffix)
for struct_name in tuple_types:
struct_hu_name = struct_name.replace("LDKC2Tuple", "TwoTuple").replace("LDKC3Tuple", "ThreeTuple")
with open(f"{sys.argv[3]}/structs/{struct_hu_name}{consts.file_ext}", "a") as out_java_struct:
- out_java_struct.write("}\n")
+ out_java_struct.write("}\n" + consts.hu_struct_file_suffix)
with open(f"{sys.argv[4]}/bindings.c.body", "w") as out_c:
out_c.write(consts.c_file_pfx)