2 * Copyright 2017 Google Inc. All rights reserved.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include "flatbuffers/flatc.h"
18 #include "flatbuffers/util.h"
20 static const char *g_program_name = nullptr;
22 static void Warn(const flatbuffers::FlatCompiler *flatc,
23 const std::string &warn, bool show_exe_name) {
25 if (show_exe_name) { printf("%s: ", g_program_name); }
26 printf("warning: %s\n", warn.c_str());
29 static void Error(const flatbuffers::FlatCompiler *flatc,
30 const std::string &err, bool usage, bool show_exe_name) {
31 if (show_exe_name) { printf("%s: ", g_program_name); }
32 printf("error: %s\n", err.c_str());
33 if (usage) { printf("%s", flatc->GetUsageString(g_program_name).c_str()); }
37 int main(int argc, const char *argv[]) {
38 // Prevent Appveyor-CI hangs.
39 flatbuffers::SetupDefaultCRTReportMode();
41 g_program_name = argv[0];
43 const flatbuffers::FlatCompiler::Generator generators[] = {
44 { flatbuffers::GenerateBinary, "-b", "--binary", "binary", false, nullptr,
45 flatbuffers::IDLOptions::kBinary,
46 "Generate wire format binaries for any data definitions",
47 flatbuffers::BinaryMakeRule },
48 { flatbuffers::GenerateTextFile, "-t", "--json", "text", false, nullptr,
49 flatbuffers::IDLOptions::kJson,
50 "Generate text output for any data definitions",
51 flatbuffers::TextMakeRule },
52 { flatbuffers::GenerateCPP, "-c", "--cpp", "C++", true,
53 flatbuffers::GenerateCppGRPC, flatbuffers::IDLOptions::kCpp,
54 "Generate C++ headers for tables/structs", flatbuffers::CPPMakeRule },
55 { flatbuffers::GenerateGo, "-g", "--go", "Go", true,
56 flatbuffers::GenerateGoGRPC, flatbuffers::IDLOptions::kGo,
57 "Generate Go files for tables/structs", flatbuffers::GeneralMakeRule },
58 { flatbuffers::GenerateGeneral, "-j", "--java", "Java", true,
59 flatbuffers::GenerateJavaGRPC, flatbuffers::IDLOptions::kJava,
60 "Generate Java classes for tables/structs",
61 flatbuffers::GeneralMakeRule },
62 { flatbuffers::GenerateJSTS, "-s", "--js", "JavaScript", true, nullptr,
63 flatbuffers::IDLOptions::kJs,
64 "Generate JavaScript code for tables/structs",
65 flatbuffers::JSTSMakeRule },
66 { flatbuffers::GenerateDart, "-d", "--dart", "Dart", true, nullptr,
67 flatbuffers::IDLOptions::kDart,
68 "Generate Dart classes for tables/structs", flatbuffers::DartMakeRule },
69 { flatbuffers::GenerateJSTS, "-T", "--ts", "TypeScript", true, nullptr,
70 flatbuffers::IDLOptions::kTs,
71 "Generate TypeScript code for tables/structs",
72 flatbuffers::JSTSMakeRule },
73 { flatbuffers::GenerateGeneral, "-n", "--csharp", "C#", true, nullptr,
74 flatbuffers::IDLOptions::kCSharp,
75 "Generate C# classes for tables/structs", flatbuffers::GeneralMakeRule },
76 { flatbuffers::GeneratePython, "-p", "--python", "Python", true, nullptr,
77 flatbuffers::IDLOptions::kPython,
78 "Generate Python files for tables/structs",
79 flatbuffers::GeneralMakeRule },
80 { flatbuffers::GenerateLobster, nullptr, "--lobster", "Lobster", true,
81 nullptr, flatbuffers::IDLOptions::kLobster,
82 "Generate Lobster files for tables/structs",
83 flatbuffers::GeneralMakeRule },
84 { flatbuffers::GenerateLua, "-l", "--lua", "Lua", true, nullptr,
85 flatbuffers::IDLOptions::kLua, "Generate Lua files for tables/structs",
86 flatbuffers::GeneralMakeRule },
87 { flatbuffers::GenerateRust, "-r", "--rust", "Rust", true, nullptr,
88 flatbuffers::IDLOptions::kRust, "Generate Rust files for tables/structs",
89 flatbuffers::RustMakeRule },
90 { flatbuffers::GeneratePhp, nullptr, "--php", "PHP", true, nullptr,
91 flatbuffers::IDLOptions::kPhp, "Generate PHP files for tables/structs",
92 flatbuffers::GeneralMakeRule },
93 { flatbuffers::GenerateKotlin, nullptr, "--kotlin", "Kotlin", true, nullptr,
94 flatbuffers::IDLOptions::kKotlin,
95 "Generate Kotlin classes for tables/structs",
96 flatbuffers::GeneralMakeRule },
97 { flatbuffers::GenerateJsonSchema, nullptr, "--jsonschema", "JsonSchema",
98 true, nullptr, flatbuffers::IDLOptions::kJsonSchema,
99 "Generate Json schema", flatbuffers::GeneralMakeRule },
102 flatbuffers::FlatCompiler::InitParams params;
103 params.generators = generators;
104 params.num_generators = sizeof(generators) / sizeof(generators[0]);
105 params.warn_fn = Warn;
106 params.error_fn = Error;
108 flatbuffers::FlatCompiler flatc(params);
109 return flatc.Compile(argc - 1, argv + 1);