1 // MainAr.cpp 2 3 #include "StdAfx.h" 4 5 #include "Common/MyException.h" 6 #include "Common/StdOutStream.h" 7 8 #include "Windows/Error.h" 9 #include "Windows/NtCheck.h" 10 11 #include "../Common/ArchiveCommandLine.h" 12 #include "../Common/ExitCode.h" 13 14 #include "ConsoleClose.h" 15 16 using namespace NWindows; 17 18 CStdOutStream *g_StdStream = 0; 19 20 extern int Main2( 21 #ifndef _WIN32 22 int numArgs, const char *args[] 23 #endif 24 ); 25 26 static const char *kExceptionErrorMessage = "\n\nError:\n"; 27 static const char *kUserBreak = "\nBreak signaled\n"; 28 static const char *kMemoryExceptionMessage = "\n\nERROR: Can't allocate required memory!\n"; 29 static const char *kUnknownExceptionMessage = "\n\nUnknown Error\n"; 30 static const char *kInternalExceptionMessage = "\n\nInternal Error #"; 31 32 #define NT_CHECK_FAIL_ACTION (*g_StdStream) << "Unsupported Windows version"; return NExitCode::kFatalError; 33 main(int numArgs,const char * args[])34int MY_CDECL main 35 ( 36 #ifndef _WIN32 37 int numArgs, const char *args[] 38 #endif 39 ) 40 { 41 g_StdStream = &g_StdOut; 42 43 NT_CHECK 44 45 NConsoleClose::CCtrlHandlerSetter ctrlHandlerSetter; 46 int res = 0; 47 try 48 { 49 res = Main2( 50 #ifndef _WIN32 51 numArgs, args 52 #endif 53 ); 54 } 55 catch(const CNewException &) 56 { 57 (*g_StdStream) << kMemoryExceptionMessage; 58 return (NExitCode::kMemoryError); 59 } 60 catch(const NConsoleClose::CCtrlBreakException &) 61 { 62 (*g_StdStream) << endl << kUserBreak; 63 return (NExitCode::kUserBreak); 64 } 65 catch(const CArchiveCommandLineException &e) 66 { 67 (*g_StdStream) << kExceptionErrorMessage << e << endl; 68 return (NExitCode::kUserError); 69 } 70 catch(const CSystemException &systemError) 71 { 72 if (systemError.ErrorCode == E_OUTOFMEMORY) 73 { 74 (*g_StdStream) << kMemoryExceptionMessage; 75 return (NExitCode::kMemoryError); 76 } 77 if (systemError.ErrorCode == E_ABORT) 78 { 79 (*g_StdStream) << endl << kUserBreak; 80 return (NExitCode::kUserBreak); 81 } 82 UString message; 83 NError::MyFormatMessage(systemError.ErrorCode, message); 84 (*g_StdStream) << endl << endl << "System error:" << endl << message << endl; 85 return (NExitCode::kFatalError); 86 } 87 catch(NExitCode::EEnum &exitCode) 88 { 89 (*g_StdStream) << kInternalExceptionMessage << exitCode << endl; 90 return (exitCode); 91 } 92 /* 93 catch(const NExitCode::CMultipleErrors &multipleErrors) 94 { 95 (*g_StdStream) << endl << multipleErrors.NumErrors << " errors" << endl; 96 return (NExitCode::kFatalError); 97 } 98 */ 99 catch(const UString &s) 100 { 101 (*g_StdStream) << kExceptionErrorMessage << s << endl; 102 return (NExitCode::kFatalError); 103 } 104 catch(const AString &s) 105 { 106 (*g_StdStream) << kExceptionErrorMessage << s << endl; 107 return (NExitCode::kFatalError); 108 } 109 catch(const char *s) 110 { 111 (*g_StdStream) << kExceptionErrorMessage << s << endl; 112 return (NExitCode::kFatalError); 113 } 114 catch(int t) 115 { 116 (*g_StdStream) << kInternalExceptionMessage << t << endl; 117 return (NExitCode::kFatalError); 118 } 119 catch(...) 120 { 121 (*g_StdStream) << kUnknownExceptionMessage; 122 return (NExitCode::kFatalError); 123 } 124 return res; 125 } 126