1 //
2 //
3 // Copyright 2016 gRPC authors.
4 //
5 // Licensed under the Apache License, Version 2.0 (the "License");
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
8 //
9 // http://www.apache.org/licenses/LICENSE-2.0
10 //
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
16 //
17 //
18
19 // This file has empty implementation of all the functions exposed by the cronet
20 // library, so we can build it in all environments
21
22 #include <grpc/support/port_platform.h>
23
24 #include "third_party/objective_c/Cronet/bidirectional_stream_c.h"
25
26 #include <grpc/support/log.h>
27
28 #ifdef GRPC_COMPILE_WITH_CRONET
29 // link with the real CRONET library in the build system
30 #else
31 // Phony implementation of cronet API just to test for build-ability
bidirectional_stream_create(stream_engine *,void *,bidirectional_stream_callback *)32 bidirectional_stream* bidirectional_stream_create(
33 stream_engine* /*engine*/, void* /*annotation*/,
34 bidirectional_stream_callback* /*callback*/) {
35 GPR_ASSERT(0);
36 return nullptr;
37 }
38
bidirectional_stream_destroy(bidirectional_stream *)39 int bidirectional_stream_destroy(bidirectional_stream* /*stream*/) {
40 GPR_ASSERT(0);
41 return 0;
42 }
43
bidirectional_stream_start(bidirectional_stream *,const char *,int,const char *,const bidirectional_stream_header_array *,bool)44 int bidirectional_stream_start(
45 bidirectional_stream* /*stream*/, const char* /*url*/, int /*priority*/,
46 const char* /*method*/,
47 const bidirectional_stream_header_array* /*headers*/,
48 bool /*end_of_stream*/) {
49 GPR_ASSERT(0);
50 return 0;
51 }
52
bidirectional_stream_read(bidirectional_stream *,char *,int)53 int bidirectional_stream_read(bidirectional_stream* /*stream*/,
54 char* /*buffer*/, int /*capacity*/) {
55 GPR_ASSERT(0);
56 return 0;
57 }
58
bidirectional_stream_write(bidirectional_stream *,const char *,int,bool)59 int bidirectional_stream_write(bidirectional_stream* /*stream*/,
60 const char* /*buffer*/, int /*count*/,
61 bool /*end_of_stream*/) {
62 GPR_ASSERT(0);
63 return 0;
64 }
65
bidirectional_stream_cancel(bidirectional_stream *)66 void bidirectional_stream_cancel(bidirectional_stream* /*stream*/) {
67 GPR_ASSERT(0);
68 }
69
bidirectional_stream_disable_auto_flush(bidirectional_stream *,bool)70 void bidirectional_stream_disable_auto_flush(bidirectional_stream* /*stream*/,
71 bool /*disable_auto_flush*/) {
72 GPR_ASSERT(0);
73 }
74
bidirectional_stream_delay_request_headers_until_flush(bidirectional_stream *,bool)75 void bidirectional_stream_delay_request_headers_until_flush(
76 bidirectional_stream* /*stream*/, bool /*delay_headers_until_flush*/) {
77 GPR_ASSERT(0);
78 }
79
bidirectional_stream_flush(bidirectional_stream *)80 void bidirectional_stream_flush(bidirectional_stream* /*stream*/) {
81 GPR_ASSERT(0);
82 }
83
84 #endif // GRPC_COMPILE_WITH_CRONET
85