mirror of https://github.com/grpc/grpc.git
Merge pull request #14605 from jtattermusch/build_unitypackage_script
Add EXPERIMENTAL support for loading grpc_csharp_ext on Unitypull/14611/head
Jan Tattermusch
7 years ago
committed by
GitHub
commit
ff49e75fd9
8 changed files with 1425 additions and 376 deletions
File diff suppressed because it is too large
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#!/bin/sh |
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# Copyright 2018 gRPC authors. |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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|
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# Builds an experimental .unitypackage file to be imported into Unity projects. |
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set -ex |
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cd "$(dirname "$0")/.." |
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dotnet restore Grpc.sln |
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mkdir -p GrpcUnity |
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dotnet build --configuration Release --framework net45 Grpc.Core --output ../GrpcUnity |
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#TODO: add ThirdParty/Grpc.Core: |
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# - assembly |
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# - native libraries (mac dylib need to be renamed to grpc_csharp_ext.bundle) |
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|
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#TODO: add ThirdParty/Grpc.Tools: |
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# - protoc and grpc plugin |
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@ -0,0 +1,208 @@ |
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%YAML 1.2 |
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--- | |
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<% |
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native_method_signatures = [ |
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'void grpcsharp_init()', |
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'void grpcsharp_shutdown()', |
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'IntPtr grpcsharp_version_string() // returns not-owned const char*', |
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'BatchContextSafeHandle grpcsharp_batch_context_create()', |
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'IntPtr grpcsharp_batch_context_recv_initial_metadata(BatchContextSafeHandle ctx)', |
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'IntPtr grpcsharp_batch_context_recv_message_length(BatchContextSafeHandle ctx)', |
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'void grpcsharp_batch_context_recv_message_to_buffer(BatchContextSafeHandle ctx, byte[] buffer, UIntPtr bufferLen)', |
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'StatusCode grpcsharp_batch_context_recv_status_on_client_status(BatchContextSafeHandle ctx)', |
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'IntPtr grpcsharp_batch_context_recv_status_on_client_details(BatchContextSafeHandle ctx, out UIntPtr detailsLength)', |
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'IntPtr grpcsharp_batch_context_recv_status_on_client_trailing_metadata(BatchContextSafeHandle ctx)', |
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'int grpcsharp_batch_context_recv_close_on_server_cancelled(BatchContextSafeHandle ctx)', |
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'void grpcsharp_batch_context_reset(BatchContextSafeHandle ctx)', |
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'void grpcsharp_batch_context_destroy(IntPtr ctx)', |
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'RequestCallContextSafeHandle grpcsharp_request_call_context_create()', |
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'CallSafeHandle grpcsharp_request_call_context_call(RequestCallContextSafeHandle ctx)', |
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'IntPtr grpcsharp_request_call_context_method(RequestCallContextSafeHandle ctx, out UIntPtr methodLength)', |
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'IntPtr grpcsharp_request_call_context_host(RequestCallContextSafeHandle ctx, out UIntPtr hostLength)', |
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'Timespec grpcsharp_request_call_context_deadline(RequestCallContextSafeHandle ctx)', |
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'IntPtr grpcsharp_request_call_context_request_metadata(RequestCallContextSafeHandle ctx)', |
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'void grpcsharp_request_call_context_reset(RequestCallContextSafeHandle ctx)', |
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'void grpcsharp_request_call_context_destroy(IntPtr ctx)', |
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'CallCredentialsSafeHandle grpcsharp_composite_call_credentials_create(CallCredentialsSafeHandle creds1, CallCredentialsSafeHandle creds2)', |
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'void grpcsharp_call_credentials_release(IntPtr credentials)', |
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'CallError grpcsharp_call_cancel(CallSafeHandle call)', |
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'CallError grpcsharp_call_cancel_with_status(CallSafeHandle call, StatusCode status, string description)', |
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'CallError grpcsharp_call_start_unary(CallSafeHandle call, BatchContextSafeHandle ctx, byte[] sendBuffer, UIntPtr sendBufferLen, WriteFlags writeFlags, MetadataArraySafeHandle metadataArray, CallFlags metadataFlags)', |
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'CallError grpcsharp_call_start_client_streaming(CallSafeHandle call, BatchContextSafeHandle ctx, MetadataArraySafeHandle metadataArray, CallFlags metadataFlags)', |
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'CallError grpcsharp_call_start_server_streaming(CallSafeHandle call, BatchContextSafeHandle ctx, byte[] sendBuffer, UIntPtr sendBufferLen, WriteFlags writeFlags, MetadataArraySafeHandle metadataArray, CallFlags metadataFlags)', |
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'CallError grpcsharp_call_start_duplex_streaming(CallSafeHandle call, BatchContextSafeHandle ctx, MetadataArraySafeHandle metadataArray, CallFlags metadataFlags)', |
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'CallError grpcsharp_call_send_message(CallSafeHandle call, BatchContextSafeHandle ctx, byte[] sendBuffer, UIntPtr sendBufferLen, WriteFlags writeFlags, int sendEmptyInitialMetadata)', |
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'CallError grpcsharp_call_send_close_from_client(CallSafeHandle call, BatchContextSafeHandle ctx)', |
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'CallError grpcsharp_call_send_status_from_server(CallSafeHandle call, BatchContextSafeHandle ctx, StatusCode statusCode, byte[] statusMessage, UIntPtr statusMessageLen, MetadataArraySafeHandle metadataArray, int sendEmptyInitialMetadata, byte[] optionalSendBuffer, UIntPtr optionalSendBufferLen, WriteFlags writeFlags)', |
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'CallError grpcsharp_call_recv_message(CallSafeHandle call, BatchContextSafeHandle ctx)', |
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'CallError grpcsharp_call_recv_initial_metadata(CallSafeHandle call, BatchContextSafeHandle ctx)', |
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'CallError grpcsharp_call_start_serverside(CallSafeHandle call, BatchContextSafeHandle ctx)', |
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'CallError grpcsharp_call_send_initial_metadata(CallSafeHandle call, BatchContextSafeHandle ctx, MetadataArraySafeHandle metadataArray)', |
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'CallError grpcsharp_call_set_credentials(CallSafeHandle call, CallCredentialsSafeHandle credentials)', |
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'CStringSafeHandle grpcsharp_call_get_peer(CallSafeHandle call)', |
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'void grpcsharp_call_destroy(IntPtr call)', |
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'ChannelArgsSafeHandle grpcsharp_channel_args_create(UIntPtr numArgs)', |
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'void grpcsharp_channel_args_set_string(ChannelArgsSafeHandle args, UIntPtr index, string key, string value)', |
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'void grpcsharp_channel_args_set_integer(ChannelArgsSafeHandle args, UIntPtr index, string key, int value)', |
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'void grpcsharp_channel_args_destroy(IntPtr args)', |
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'void grpcsharp_override_default_ssl_roots(string pemRootCerts)', |
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'ChannelCredentialsSafeHandle grpcsharp_ssl_credentials_create(string pemRootCerts, string keyCertPairCertChain, string keyCertPairPrivateKey)', |
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'ChannelCredentialsSafeHandle grpcsharp_composite_channel_credentials_create(ChannelCredentialsSafeHandle channelCreds, CallCredentialsSafeHandle callCreds)', |
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'void grpcsharp_channel_credentials_release(IntPtr credentials)', |
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'ChannelSafeHandle grpcsharp_insecure_channel_create(string target, ChannelArgsSafeHandle channelArgs)', |
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'ChannelSafeHandle grpcsharp_secure_channel_create(ChannelCredentialsSafeHandle credentials, string target, ChannelArgsSafeHandle channelArgs)', |
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'CallSafeHandle grpcsharp_channel_create_call(ChannelSafeHandle channel, CallSafeHandle parentCall, ContextPropagationFlags propagationMask, CompletionQueueSafeHandle cq, string method, string host, Timespec deadline)', |
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'ChannelState grpcsharp_channel_check_connectivity_state(ChannelSafeHandle channel, int tryToConnect)', |
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'void grpcsharp_channel_watch_connectivity_state(ChannelSafeHandle channel, ChannelState lastObservedState, Timespec deadline, CompletionQueueSafeHandle cq, BatchContextSafeHandle ctx)', |
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'CStringSafeHandle grpcsharp_channel_get_target(ChannelSafeHandle call)', |
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'void grpcsharp_channel_destroy(IntPtr channel)', |
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'int grpcsharp_sizeof_grpc_event()', |
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'CompletionQueueSafeHandle grpcsharp_completion_queue_create_async()', |
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'CompletionQueueSafeHandle grpcsharp_completion_queue_create_sync()', |
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'void grpcsharp_completion_queue_shutdown(CompletionQueueSafeHandle cq)', |
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'CompletionQueueEvent grpcsharp_completion_queue_next(CompletionQueueSafeHandle cq)', |
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'CompletionQueueEvent grpcsharp_completion_queue_pluck(CompletionQueueSafeHandle cq, IntPtr tag)', |
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'void grpcsharp_completion_queue_destroy(IntPtr cq)', |
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'void gprsharp_free(IntPtr ptr)', |
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'MetadataArraySafeHandle grpcsharp_metadata_array_create(UIntPtr capacity)', |
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'void grpcsharp_metadata_array_add(MetadataArraySafeHandle array, string key, byte[] value, UIntPtr valueLength)', |
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'UIntPtr grpcsharp_metadata_array_count(IntPtr metadataArray)', |
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'IntPtr grpcsharp_metadata_array_get_key(IntPtr metadataArray, UIntPtr index, out UIntPtr keyLength)', |
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'IntPtr grpcsharp_metadata_array_get_value(IntPtr metadataArray, UIntPtr index, out UIntPtr valueLength)', |
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'void grpcsharp_metadata_array_destroy_full(IntPtr array)', |
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'void grpcsharp_redirect_log(GprLogDelegate callback)', |
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'CallCredentialsSafeHandle grpcsharp_metadata_credentials_create_from_plugin(NativeMetadataInterceptor interceptor)', |
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'void grpcsharp_metadata_credentials_notify_from_plugin(IntPtr callbackPtr, IntPtr userData, MetadataArraySafeHandle metadataArray, StatusCode statusCode, string errorDetails)', |
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'ServerCredentialsSafeHandle grpcsharp_ssl_server_credentials_create(string pemRootCerts, string[] keyCertPairCertChainArray, string[] keyCertPairPrivateKeyArray, UIntPtr numKeyCertPairs, int forceClientAuth)', |
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'void grpcsharp_server_credentials_release(IntPtr credentials)', |
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'ServerSafeHandle grpcsharp_server_create(ChannelArgsSafeHandle args)', |
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'void grpcsharp_server_register_completion_queue(ServerSafeHandle server, CompletionQueueSafeHandle cq)', |
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'int grpcsharp_server_add_insecure_http2_port(ServerSafeHandle server, string addr)', |
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'int grpcsharp_server_add_secure_http2_port(ServerSafeHandle server, string addr, ServerCredentialsSafeHandle creds)', |
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'void grpcsharp_server_start(ServerSafeHandle server)', |
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'CallError grpcsharp_server_request_call(ServerSafeHandle server, CompletionQueueSafeHandle cq, RequestCallContextSafeHandle ctx)', |
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'void grpcsharp_server_cancel_all_calls(ServerSafeHandle server)', |
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'void grpcsharp_server_shutdown_and_notify_callback(ServerSafeHandle server, CompletionQueueSafeHandle cq, BatchContextSafeHandle ctx)', |
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'void grpcsharp_server_destroy(IntPtr server)', |
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'AuthContextSafeHandle grpcsharp_call_auth_context(CallSafeHandle call)', |
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'IntPtr grpcsharp_auth_context_peer_identity_property_name(AuthContextSafeHandle authContext) // returns const char*', |
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'AuthContextSafeHandle.NativeAuthPropertyIterator grpcsharp_auth_context_property_iterator(AuthContextSafeHandle authContext)', |
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'IntPtr grpcsharp_auth_property_iterator_next(ref AuthContextSafeHandle.NativeAuthPropertyIterator iterator) // returns const auth_property*', |
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'void grpcsharp_auth_context_release(IntPtr authContext)', |
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'Timespec gprsharp_now(ClockType clockType)', |
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'Timespec gprsharp_inf_future(ClockType clockType)', |
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'Timespec gprsharp_inf_past(ClockType clockType)', |
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'Timespec gprsharp_convert_clock_type(Timespec t, ClockType targetClock)', |
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'int gprsharp_sizeof_timespec()', |
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'CallError grpcsharp_test_callback([MarshalAs(UnmanagedType.FunctionPtr)] NativeCallbackTestDelegate callback)', |
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'IntPtr grpcsharp_test_nop(IntPtr ptr)', |
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'void grpcsharp_test_override_method(string methodName, string variant)', |
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] |
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import re |
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native_methods = [] |
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for signature in native_method_signatures: |
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match = re.match('([A-Za-z0-9_.]+) +([A-Za-z0-9_]+)\\((.*)\\)(.*)', signature) |
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if not match: |
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raise Exception('Malformed signature "%s"' % signature) |
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native_methods.append({'returntype': match.group(1), 'name': match.group(2), 'params': match.group(3), 'comment': match.group(4)}) |
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%> |
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#region Copyright notice and license |
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// Copyright 2015 gRPC authors. |
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// |
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// Licensed under the Apache License, Version 2.0 (the "License"); |
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// you may not use this file except in compliance with the License. |
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// You may obtain a copy of the License at |
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// |
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// http://www.apache.org/licenses/LICENSE-2.0 |
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// |
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// Unless required by applicable law or agreed to in writing, software |
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// distributed under the License is distributed on an "AS IS" BASIS, |
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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// See the License for the specific language governing permissions and |
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// limitations under the License. |
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#endregion |
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using System; |
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using System.Collections.Concurrent; |
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using System.Diagnostics; |
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using System.IO; |
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using System.Reflection; |
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using System.Runtime.InteropServices; |
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using System.Threading; |
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using Grpc.Core.Logging; |
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using Grpc.Core.Utils; |
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namespace Grpc.Core.Internal |
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{ |
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internal partial class NativeMethods |
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{ |
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#region Native methods |
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% for method in native_methods: |
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public readonly Delegates.${method['name']}_delegate ${method['name']}; |
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% endfor |
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#endregion |
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public NativeMethods(UnmanagedLibrary library) |
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{ |
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% for method in native_methods: |
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this.${method['name']} = GetMethodDelegate<Delegates.${method['name']}_delegate>(library); |
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% endfor |
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} |
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public NativeMethods(DllImportsFromStaticLib unusedInstance) |
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{ |
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% for method in native_methods: |
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this.${method['name']} = DllImportsFromStaticLib.${method['name']}; |
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% endfor |
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} |
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public NativeMethods(DllImportsFromSharedLib unusedInstance) |
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{ |
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% for method in native_methods: |
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this.${method['name']} = DllImportsFromSharedLib.${method['name']}; |
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% endfor |
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} |
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/// <summary> |
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/// Delegate types for all published native methods. Declared under inner class to prevent scope pollution. |
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/// </summary> |
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public class Delegates |
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{ |
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% for method in native_methods: |
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public delegate ${method['returntype']} ${method['name']}_delegate(${method['params']});${method['comment']} |
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% endfor |
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} |
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/// <summary> |
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/// grpc_csharp_ext used as a static library (e.g Unity iOS). |
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/// </summary> |
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internal class DllImportsFromStaticLib |
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{ |
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private const string ImportName = "__Internal"; |
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% for method in native_methods: |
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[DllImport(ImportName)] |
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public static extern ${method['returntype']} ${method['name']}(${method['params']}); |
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% endfor |
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} |
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/// <summary> |
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/// grpc_csharp_ext used a shared library (e.g on Unity Standalone and Android). |
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/// </summary> |
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internal class DllImportsFromSharedLib |
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{ |
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private const string ImportName = "grpc_csharp_ext"; |
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% for method in native_methods: |
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[DllImport(ImportName)] |
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public static extern ${method['returntype']} ${method['name']}(${method['params']}); |
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% endfor |
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} |
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} |
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} |
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