Mercurial > hg > orthanc-stone

comparison Applications/Wasm/StartupParametersBuilder.cpp @ 242:092db46c6291 am

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improved SDL/Wasm unification
author am@osimis.io
date Wed, 20 Jun 2018 14:20:55 +0200
parents
children 70992b38aa8a 9e3bb8b4f726
comparison
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241:a4197519eb55 242:092db46c6291
1 #include "StartupParametersBuilder.h"
2
3 namespace OrthancStone
4 {
5 void StartupParametersBuilder::Clear() {
6 startupParameters_.clear();
7 }
8
9 void StartupParametersBuilder::SetStartupParameter(const char* name, const char* value) {
10 startupParameters_.push_back(std::make_tuple(name, value));
11 }
12
13 void StartupParametersBuilder::GetStartupParameters(boost::program_options::variables_map& parameters, const boost::program_options::options_description& options) {
14
15 const char* argv[startupParameters_.size() + 1];
16 int argCounter = 0;
17 argv[0] = "Toto.exe";
18 argCounter++;
19
20 std::string cmdLine = "";
21 for (StartupParameters::const_iterator it = startupParameters_.begin(); it != startupParameters_.end(); it++) {
22 char* arg = new char[128];
23 snprintf(arg, 128, "--%s=%s", std::get<0>(*it).c_str(), std::get<1>(*it).c_str());
24 argv[argCounter] = arg;
25 cmdLine = cmdLine + " --" + std::get<0>(*it) + "=" + std::get<1>(*it);
26 argCounter++;
27 }
28
29 printf("simulated cmdLine = %s\n", cmdLine.c_str());
30
31 try
32 {
33 boost::program_options::store(boost::program_options::command_line_parser(argCounter, argv).
34 options(options).run(), parameters);
35 boost::program_options::notify(parameters);
36 }
37 catch (boost::program_options::error& e)
38 {
39 printf("Error while parsing the command-line arguments: %s\n", e.what());
40 }
41
42 }
43 }