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1 | // Created on: 2018-03-15 |
| 2 | // Created by: Stephan GARNAUD (ARM) |
| 3 | // Copyright (c) 1998-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
| 5 | // |
| 6 | // This file is part of Open CASCADE Technology software library. |
| 7 | // |
| 8 | // This library is free software; you can redistribute it and/or modify it under |
| 9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 10 | // by the Free Software Foundation, with special exception defined in the file |
| 11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 12 | // distribution for complete text of the license and disclaimer of any warranty. |
| 13 | // |
| 14 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 15 | // commercial license or contractual agreement. |
| 16 | |
| 17 | #ifndef _OSD_Process_HeaderFile |
| 18 | #define _OSD_Process_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_DefineAlloc.hxx> |
| 22 | #include <Standard_Handle.hxx> |
| 23 | |
| 24 | #include <OSD_Error.hxx> |
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25 | #include <TCollection_AsciiString.hxx> |
| 26 | |
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27 | class Quantity_Date; |
| 28 | class OSD_Path; |
| 29 | |
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30 | // undefine SetCurrentDirectory that can be #defined by previous inclusion of windows.h |
| 31 | #ifdef SetCurrentDirectory |
| 32 | # undef SetCurrentDirectory |
| 33 | #endif |
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34 | |
| 35 | //! A set of system process tools |
| 36 | class OSD_Process |
| 37 | { |
| 38 | public: |
| 39 | |
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40 | //! Return full path to the current process executable. |
| 41 | Standard_EXPORT static TCollection_AsciiString ExecutablePath(); |
| 42 | |
| 43 | //! Return full path to the folder containing current process executable with trailing separator. |
| 44 | Standard_EXPORT static TCollection_AsciiString ExecutableFolder(); |
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45 | |
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46 | public: |
| 47 | |
| 48 | DEFINE_STANDARD_ALLOC |
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49 | |
| 50 | //! Initializes the object and prepare for a possible dump |
| 51 | Standard_EXPORT OSD_Process(); |
| 52 | |
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53 | //! Returns the terminal used (vt100, vt200 ,sun-cmd ...) |
| 54 | Standard_EXPORT void TerminalType (TCollection_AsciiString& Name); |
| 55 | |
| 56 | //! Gets system date. |
| 57 | Standard_EXPORT Quantity_Date SystemDate(); |
| 58 | |
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59 | //! Returns the user name. |
| 60 | Standard_EXPORT TCollection_AsciiString UserName(); |
| 61 | |
| 62 | //! Returns True if the process user is the super-user. |
| 63 | Standard_EXPORT Standard_Boolean IsSuperUser(); |
| 64 | |
| 65 | //! Returns the 'Process Id' |
| 66 | Standard_EXPORT Standard_Integer ProcessId(); |
| 67 | |
| 68 | //! Returns the current path where the process is. |
| 69 | Standard_EXPORT OSD_Path CurrentDirectory(); |
| 70 | |
| 71 | //! Changes the current process directory. |
| 72 | Standard_EXPORT void SetCurrentDirectory (const OSD_Path& where); |
| 73 | |
| 74 | //! Returns TRUE if an error occurs |
| 75 | Standard_EXPORT Standard_Boolean Failed() const; |
| 76 | |
| 77 | //! Resets error counter to zero |
| 78 | Standard_EXPORT void Reset(); |
| 79 | |
| 80 | //! Raises OSD_Error |
| 81 | Standard_EXPORT void Perror(); |
| 82 | |
| 83 | //! Returns error number if 'Failed' is TRUE. |
| 84 | Standard_EXPORT Standard_Integer Error() const; |
| 85 | |
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86 | private: |
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87 | OSD_Error myError; |
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88 | }; |
| 89 | |
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90 | #endif // _OSD_Process_HeaderFile |
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