version 1.71.6.3, 2007/09/12 16:18:48
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version 1.85.8.1, 2013/06/03 22:35:12
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//%2006//////////////////////////////////////////////////////////////////////// |
//%LICENSE//////////////////////////////////////////////////////////////// |
// | // |
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development |
// Licensed to The Open Group (TOG) under one or more contributor license |
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. |
// agreements. Refer to the OpenPegasusNOTICE.txt file distributed with |
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.; |
// this work for additional information regarding copyright ownership. |
// IBM Corp.; EMC Corporation, The Open Group. |
// Each contributor licenses this file to you under the OpenPegasus Open |
// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; |
// Source License; you may not use this file except in compliance with the |
// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. |
// License. |
// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
// |
// EMC Corporation; VERITAS Software Corporation; The Open Group. |
// Permission is hereby granted, free of charge, to any person obtaining a |
// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
// copy of this software and associated documentation files (the "Software"), |
// EMC Corporation; Symantec Corporation; The Open Group. |
// to deal in the Software without restriction, including without limitation |
// |
// the rights to use, copy, modify, merge, publish, distribute, sublicense, |
// Permission is hereby granted, free of charge, to any person obtaining a copy |
// and/or sell copies of the Software, and to permit persons to whom the |
// of this software and associated documentation files (the "Software"), to |
// Software is furnished to do so, subject to the following conditions: |
// deal in the Software without restriction, including without limitation the |
// |
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
// The above copyright notice and this permission notice shall be included |
// sell copies of the Software, and to permit persons to whom the Software is |
// in all copies or substantial portions of the Software. |
// furnished to do so, subject to the following conditions: |
// |
// |
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN |
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED |
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT |
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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// | // |
//============================================================================== |
////////////////////////////////////////////////////////////////////////// |
// | // |
//%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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#include <iostream> | #include <iostream> |
//#include <cstdio> |
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#include <Pegasus/Common/Config.h> | #include <Pegasus/Common/Config.h> |
#include <Pegasus/Common/System.h> | #include <Pegasus/Common/System.h> |
#include <Pegasus/Common/AutoPtr.h> | #include <Pegasus/Common/AutoPtr.h> |
#include <Executor/Match.h> | #include <Executor/Match.h> |
#include "FileSystem.h" | #include "FileSystem.h" |
#include "Dir.h" | #include "Dir.h" |
#if !defined(PEGASUS_OS_TYPE_WINDOWS) && !defined(PEGASUS_OS_VXWORKS) |
#ifndef PEGASUS_OS_TYPE_WINDOWS |
#include <pwd.h> | #include <pwd.h> |
#endif | #endif |
#include <Pegasus/Common/Tracer.h> | #include <Pegasus/Common/Tracer.h> |
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PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
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// Clone the path as a C String but discard trailing slash if any: | // Clone the path as a C String but discard trailing slash if any: |
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Boolean FileSystem::existsNoCase(const String& path, String& realPath) | Boolean FileSystem::existsNoCase(const String& path, String& realPath) |
{ | { |
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#if !defined(PEGASUS_OS_VMS) && \ |
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!defined(PEGASUS_OS_TYPE_WINDOWS) && \ |
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!defined(PEGASUS_OS_DARWIN) |
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// If a file exists that has the same case as the path parmater, |
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// then we can bypass the expensive directory scanning below. |
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if (FileSystem::exists(path)) |
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{ |
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realPath = path; |
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return true; |
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} |
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#endif |
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realPath.clear(); | realPath.clear(); |
CString cpath = _clonePath(path); | CString cpath = _clonePath(path); |
const char* p = cpath; | const char* p = cpath; |
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// | // |
#if defined(PEGASUS_OS_TYPE_WINDOWS) | #if defined(PEGASUS_OS_TYPE_WINDOWS) |
fileName = libraryName + String(".dll"); | fileName = libraryName + String(".dll"); |
#elif defined(PEGASUS_PLATFORM_HPUX_PARISC_ACC) |
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fileName = String("lib") + libraryName + String(".sl"); |
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#elif defined(PEGASUS_OS_DARWIN) |
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fileName = String("lib") + libraryName + String(".dylib"); |
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#elif defined(PEGASUS_OS_VMS) |
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fileName = String("lib") + libraryName; |
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#else | #else |
fileName = String("lib") + libraryName + String(".so"); |
fileName = String("lib") + libraryName + getDynamicLibraryExtension(); |
#endif | #endif |
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return fileName; | return fileName; |
} | } |
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String FileSystem::getDynamicLibraryExtension() |
Boolean GetLine(PEGASUS_STD(istream)& is, String& line) |
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{ | { |
line.clear(); |
#if defined(PEGASUS_OS_TYPE_WINDOWS) |
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return String(".dll"); |
Boolean gotChar = false; |
#elif defined(PEGASUS_PLATFORM_HPUX_PARISC_ACC) || \ |
#ifdef PEGASUS_PLATFORM_ZOS_ZSERIES_IBM |
defined (PEGASUS_PLATFORM_HPUX_PARISC_GNU) |
char input[1000]; |
return String(".sl"); |
is.getline(input,1000); |
#elif defined(PEGASUS_OS_DARWIN) |
line.assign(input); |
return String(".dylib"); |
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#elif defined(PEGASUS_OS_VMS) |
gotChar = !(is.rdstate() & PEGASUS_STD(istream)::failbit); |
return String(".exe"); |
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#elif defined(PEGASUS_PLATFORM_ZOS_ZSERIES64_IBM) |
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return String("64.so"); |
#else | #else |
char c; |
return String(".so"); |
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while (is.get(c)) |
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{ |
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gotChar = true; |
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if (c == '\n') |
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break; |
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line.append(c); |
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} |
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#endif | #endif |
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return gotChar; |
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} | } |
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//============================================================================== |
Boolean GetLine(PEGASUS_STD(istream)& is, Buffer& line) |
// |
{ |
// PEGASUS_OS_VXWORKS |
const Uint32 buffersize = 1024; |
// |
Uint32 gcount = 0; |
//============================================================================== |
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#if defined(PEGASUS_OS_VXWORKS) |
line.clear(); |
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Boolean FileSystem::changeFileOwner( |
// Read the input line in chunks. A non-full buffer indicates the end of |
const String& fileName, |
// the line has been reached. |
const String& userName) |
do |
{ | { |
// ATTN-MEB: revisit! |
char input[buffersize]; |
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if (userName == PEGASUS_VXWORKS_USER) |
// This reads up to buffersize-1 char, but stops before consuming |
return true; |
// a newline character ('\n'). |
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is.get(input, buffersize); |
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return false; |
gcount = (Uint32)is.gcount(); |
} |
line.append(input, gcount); |
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#endif /* defined(PEGASUS_OS_VXWORKS) */ |
if (is.rdstate() & PEGASUS_STD(istream)::failbit) |
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{ |
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// It is okay if we encounter the newline character without reading |
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// data. |
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is.clear(); |
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break; |
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} |
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} while (gcount == buffersize-1); |
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//============================================================================== |
if (!is.eof()) |
// |
{ |
// !PEGASUS_OS_VXWORKS |
// we need to consume the '\n', because get() doesn't |
// |
char c = 0; |
//============================================================================== |
is.get(c); |
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} |
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#if !defined(PEGASUS_OS_VXWORKS) |
return !!is; |
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} |
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// | // |
// changes the file owner to one specified | // changes the file owner to one specified |
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PEG_METHOD_ENTER(TRC_AUTHENTICATION, "FileSystem::changeFileOwner()"); | PEG_METHOD_ENTER(TRC_AUTHENTICATION, "FileSystem::changeFileOwner()"); |
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struct passwd* userPasswd; | struct passwd* userPasswd; |
#if defined(PEGASUS_PLATFORM_SOLARIS_SPARC_CC) || \ |
#if defined(PEGASUS_OS_SOLARIS) || \ |
defined(PEGASUS_OS_HPUX) || \ | defined(PEGASUS_OS_HPUX) || \ |
defined (PEGASUS_OS_LINUX) |
defined(PEGASUS_OS_LINUX) || \ |
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defined (PEGASUS_OS_VMS) || \ |
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defined (PEGASUS_OS_AIX) |
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const unsigned int PWD_BUFF_SIZE = 1024; | const unsigned int PWD_BUFF_SIZE = 1024; |
struct passwd pwd; | struct passwd pwd; |
struct passwd *result; |
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char pwdBuffer[PWD_BUFF_SIZE]; | char pwdBuffer[PWD_BUFF_SIZE]; |
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if (getpwnam_r(userName.getCString(), &pwd, pwdBuffer, PWD_BUFF_SIZE, | if (getpwnam_r(userName.getCString(), &pwd, pwdBuffer, PWD_BUFF_SIZE, |
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#endif | #endif |
} | } |
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#endif /* !defined(PEGASUS_OS_VXWORKS) */ |
#if defined(PEGASUS_OS_HPUX) |
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void FileSystem::syncWithDirectoryUpdates(PEGASUS_STD(fstream)& fs) | void FileSystem::syncWithDirectoryUpdates(PEGASUS_STD(fstream)& fs) |
{ | { |
#if defined(PEGASUS_OS_HPUX) |
#if defined (PEGASUS_PLATFORM_HPUX_IA64_GNU) || \ |
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defined (PEGASUS_PLATFORM_HPUX_PARISC_GNU) |
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// Writes the data from the iostream buffers to the OS buffers |
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fs.flush(); |
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// Writes the data from the OS buffers to the disk |
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fs.rdbuf()->pubsync(); |
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#else |
// Writes the data from the iostream buffers to the OS buffers | // Writes the data from the iostream buffers to the OS buffers |
fs.flush(); | fs.flush(); |
// Writes the data from the OS buffers to the disk | // Writes the data from the OS buffers to the disk |
fsync(fs.rdbuf()->fd()); | fsync(fs.rdbuf()->fd()); |
#endif | #endif |
} | } |
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#else |
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void FileSystem::syncWithDirectoryUpdates(PEGASUS_STD(fstream)&) |
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{ |
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//Not HP-UX, do nothing (compiler will remove this fct on optimization) |
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} |
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#endif |
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Boolean FileSystem::glob( | Boolean FileSystem::glob( |
const String& path, | const String& path, |
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if (strcmp(name, ".") == 0 || strcmp(name, "..") == 0) | if (strcmp(name, ".") == 0 || strcmp(name, "..") == 0) |
continue; | continue; |
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if (Match(name, pattern) == 0) |
if (Match(pattern, name) == 0) |
filenames.append(name); | filenames.append(name); |
} | } |
} | } |
catch (...) |
catch (CannotOpenDirectory&) |
{ |
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return false; |
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} |
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return true; |
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} |
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Boolean FileSystem::removeMatchingFiles( |
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const String& path, const String& pattern) |
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{ |
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Array<String> filenames; |
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if (!FileSystem::glob(path, pattern, filenames)) |
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return false; |
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for (size_t i = 0; i < filenames.size(); i++) |
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{ | { |
if (!FileSystem::removeFile(filenames[i])) |
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return false; | return false; |
} | } |
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