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#include "ChildProcess.h"
#include "cl_exception.h"
#include "file_logger.h"
#include "fileutils.h"
#include "processreaderthread.h"
#include <asyncprocess.h>
#if !USE_IPROCESS
#include "UnixProcess.h"
#endif
ChildProcess::ChildProcess() {}
ChildProcess::~ChildProcess()
{
#if USE_IPROCESS
if(m_process) {
m_process->Detach();
}
wxDELETE(m_process);
#else
if(m_childProcess) {
m_childProcess->Detach();
}
wxDELETE(m_childProcess);
#endif
}
namespace
{
wxString& wrap_with_quotes(wxString& str)
{
if(!str.empty() && str.Contains(" ") && !str.StartsWith("\"") && !str.EndsWith("\"")) {
str.Prepend("\"").Append("\"");
}
return str;
}
} // namespace
void ChildProcess::Start(const wxArrayString& args)
{
if(args.IsEmpty()) {
return;
}
#if USE_IPROCESS
// Build command line from the array
wxString command;
command << args[0];
wrap_with_quotes(command);
for(size_t i = 1; i < args.size(); ++i) {
wxString argument = args[i];
wrap_with_quotes(argument);
command << " " << argument;
}
// Launch the process
m_process = ::CreateAsyncProcess(this, command, IProcessCreateDefault | IProcessStderrEvent);
if(!m_process) {
throw clException(wxString() << "Failed to execute process: " << command);
};
#else
m_childProcess = new UnixProcess(this, args);
#endif
}
void ChildProcess::Write(const wxString& message) { Write(FileUtils::ToStdString(message)); }
void ChildProcess::Write(const std::string& message)
{
if(!IsOk()) {
return;
}
#if USE_IPROCESS
m_process->WriteRaw(message);
#else
m_childProcess->Write(message);
#endif
}
bool ChildProcess::IsOk() const
{
#if USE_IPROCESS
return m_process != nullptr;
#else
return m_childProcess != nullptr;
#endif
}
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