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// MainAr.cpp
#include "StdAfx.h"
#include "../../../Common/MyException.h"
#include "../../../Common/StdOutStream.h"
#include "../../../Windows/ErrorMsg.h"
#include "../../../Windows/NtCheck.h"
#include "../Common/ArchiveCommandLine.h"
#include "../Common/ExitCode.h"
#include "ConsoleClose.h"
using namespace NWindows;
CStdOutStream *g_StdStream = NULL;
CStdOutStream *g_ErrStream = NULL;
extern int Main2(
#ifndef _WIN32
int numArgs, char *args[]
#endif
);
static const char *kException_CmdLine_Error_Message = "Command Line Error:";
static const char *kExceptionErrorMessage = "ERROR:";
static const char *kUserBreakMessage = "Break signaled";
static const char *kMemoryExceptionMessage = "ERROR: Can't allocate required memory!";
static const char *kUnknownExceptionMessage = "Unknown Error";
static const char *kInternalExceptionMessage = "\n\nInternal Error #";
static void FlushStreams()
{
if (g_StdStream)
g_StdStream->Flush();
}
static void PrintError(const char *message)
{
FlushStreams();
if (g_ErrStream)
*g_ErrStream << "\n\n" << message << endl;
}
#define NT_CHECK_FAIL_ACTION *g_StdStream << "Unsupported Windows version"; return NExitCode::kFatalError;
int MY_CDECL main
(
#ifndef _WIN32
int numArgs, char *args[]
#endif
)
{
g_ErrStream = &g_StdErr;
g_StdStream = &g_StdOut;
NT_CHECK
NConsoleClose::CCtrlHandlerSetter ctrlHandlerSetter;
int res = 0;
try
{
res = Main2(
#ifndef _WIN32
numArgs, args
#endif
);
}
catch(const CNewException &)
{
PrintError(kMemoryExceptionMessage);
return (NExitCode::kMemoryError);
}
catch(const NConsoleClose::CCtrlBreakException &)
{
PrintError(kUserBreakMessage);
return (NExitCode::kUserBreak);
}
catch(const CArcCmdLineException &e)
{
PrintError(kException_CmdLine_Error_Message);
if (g_ErrStream)
*g_ErrStream << e << endl;
return (NExitCode::kUserError);
}
catch(const CSystemException &systemError)
{
if (systemError.ErrorCode == E_OUTOFMEMORY)
{
PrintError(kMemoryExceptionMessage);
return (NExitCode::kMemoryError);
}
if (systemError.ErrorCode == E_ABORT)
{
PrintError(kUserBreakMessage);
return (NExitCode::kUserBreak);
}
if (g_ErrStream)
{
PrintError("System ERROR:");
*g_ErrStream << NError::MyFormatMessage(systemError.ErrorCode) << endl;
}
return (NExitCode::kFatalError);
}
catch(NExitCode::EEnum &exitCode)
{
FlushStreams();
if (g_ErrStream)
*g_ErrStream << kInternalExceptionMessage << exitCode << endl;
return (exitCode);
}
catch(const UString &s)
{
if (g_ErrStream)
{
PrintError(kExceptionErrorMessage);
*g_ErrStream << s << endl;
}
return (NExitCode::kFatalError);
}
catch(const AString &s)
{
if (g_ErrStream)
{
PrintError(kExceptionErrorMessage);
*g_ErrStream << s << endl;
}
return (NExitCode::kFatalError);
}
catch(const char *s)
{
if (g_ErrStream)
{
PrintError(kExceptionErrorMessage);
*g_ErrStream << s << endl;
}
return (NExitCode::kFatalError);
}
catch(const wchar_t *s)
{
if (g_ErrStream)
{
PrintError(kExceptionErrorMessage);
*g_ErrStream << s << endl;
}
return (NExitCode::kFatalError);
}
catch(int t)
{
if (g_ErrStream)
{
FlushStreams();
*g_ErrStream << kInternalExceptionMessage << t << endl;
return (NExitCode::kFatalError);
}
}
catch(...)
{
PrintError(kUnknownExceptionMessage);
return (NExitCode::kFatalError);
}
return res;
}
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