chore: initial commit (extracted from Launchers monorepo)

Plugin: ns7zip v2.0.0 Architectures: x86-ansi, x86-unicode, amd64-unicode License: LGPL-2.1-or-later
2026-04-29 14:07:51 +02:00
commit d074cc7c07
3848 changed files with 1076682 additions and 0 deletions
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+// MainAr.cpp
+
+#include "StdAfx.h"
+
+#ifdef _WIN32
+#include "../../../../C/DllSecur.h"
+#endif
+#include "../../../../C/CpuArch.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;
+
+extern
+CStdOutStream *g_StdStream;
+CStdOutStream *g_StdStream = NULL;
+extern
+CStdOutStream *g_ErrStream;
+CStdOutStream *g_ErrStream = NULL;
+
+extern int Main2(
+  #ifndef _WIN32
+  int numArgs, char *args[]
+  #endif
+);
+
+static const char * const kException_CmdLine_Error_Message = "Command Line Error:";
+static const char * const kExceptionErrorMessage = "ERROR:";
+static const char * const kUserBreakMessage  = "Break signaled";
+static const char * const kMemoryExceptionMessage = "ERROR: Can't allocate required memory!";
+static const char * const kUnknownExceptionMessage = "Unknown Error";
+static const char * const 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;
+}
+
+#if defined(_WIN32) && defined(_UNICODE) && !defined(_WIN64) && !defined(UNDER_CE)
+#define NT_CHECK_FAIL_ACTION *g_StdStream << "Unsupported Windows version"; return NExitCode::kFatalError;
+#endif
+
+static inline bool CheckIsa()
+{
+  // __try
+  {
+    // some compilers (e2k) support SSE/AVX, but cpuid() can be unavailable or return lower isa support
+#ifdef MY_CPU_X86_OR_AMD64
+    #if 0 && (defined(__AVX512F__) && defined(__AVX512VL__))
+      if (!CPU_IsSupported_AVX512F_AVX512VL())
+        return false;
+    #elif defined(__AVX2__)
+      if (!CPU_IsSupported_AVX2())
+        return false;
+    #elif defined(__AVX__)
+      if (!CPU_IsSupported_AVX())
+        return false;
+    #elif defined(__SSE2__) && !defined(MY_CPU_AMD64) || defined(_M_IX86_FP) && (_M_IX86_FP >= 2)
+      if (!CPU_IsSupported_SSE2())
+        return false;
+    #elif defined(__SSE__) && !defined(MY_CPU_AMD64) || defined(_M_IX86_FP) && (_M_IX86_FP >= 1)
+      if (!CPU_IsSupported_SSE() ||
+          !CPU_IsSupported_CMOV())
+        return false;
+    #endif
+#endif
+    /*
+    __asm
+    {
+      _emit 0fH
+      _emit 038H
+      _emit 0cbH
+      _emit (0c0H + 0 * 8 + 0)
+    }
+    */
+    return true;
+  }
+  /*
+  __except (EXCEPTION_EXECUTE_HANDLER)
+  {
+    return false;
+  }
+  */
+}
+
+int Z7_CDECL main
+(
+  #ifndef _WIN32
+  int numArgs, char *args[]
+  #endif
+)
+{
+  g_ErrStream = &g_StdErr;
+  g_StdStream = &g_StdOut;
+
+  // #if (defined(_MSC_VER) && defined(_M_IX86))
+  if (!CheckIsa())
+  {
+    PrintError("ERROR: processor doesn't support required ISA extension");
+    return NExitCode::kFatalError;
+  }
+  // #endif
+
+  NT_CHECK
+
+  NConsoleClose::CCtrlHandlerSetter ctrlHandlerSetter;
+  int res = 0;
+  
+  try
+  {
+    #ifdef _WIN32
+    My_SetDefaultDllDirectories();
+    #endif
+
+    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 CMessagePathException &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;
+}