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File: [Pegasus] / pegasus / src / Pegasus / Common / DirPOSIX.cpp
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Revision: 1.9, Tue Dec 2 09:00:46 2008 UTC (15 years, 7 months ago) by martin Branch: MAIN CVS Tags: preBug9676, postBug9676, TASK_PEP317_1JUNE_2013, TASK-TASK_PEP362_RestfulService_branch-root, TASK-TASK_PEP362_RestfulService_branch-merged_out_from_trunk, TASK-TASK_PEP362_RestfulService_branch-merged_in_to_trunk, TASK-TASK_PEP362_RestfulService_branch-merged_in_from_branch, TASK-TASK_PEP362_RestfulService_branch-branch, TASK-PEP362_RestfulService-root, TASK-PEP362_RestfulService-merged_out_to_branch, TASK-PEP362_RestfulService-merged_out_from_trunk, TASK-PEP362_RestfulService-merged_in_to_trunk, TASK-PEP362_RestfulService-merged_in_from_branch, TASK-PEP362_RestfulService-branch, TASK-PEP348_SCMO-root, TASK-PEP348_SCMO-merged_out_to_branch, TASK-PEP348_SCMO-merged_out_from_trunk, TASK-PEP348_SCMO-merged_in_to_trunk, TASK-PEP348_SCMO-merged_in_from_branch, TASK-PEP348_SCMO-branch, TASK-PEP317_pullop-root, TASK-PEP317_pullop-merged_out_to_branch, TASK-PEP317_pullop-merged_out_from_trunk, TASK-PEP317_pullop-merged_in_to_trunk, TASK-PEP317_pullop-merged_in_from_branch, TASK-PEP317_pullop-branch, RELEASE_2_9_2-RC2, RELEASE_2_9_2-RC1, RELEASE_2_9_2, RELEASE_2_9_1-RC1, RELEASE_2_9_1, RELEASE_2_9_0-RC1, RELEASE_2_9_0-FC, RELEASE_2_9_0, RELEASE_2_9-root, RELEASE_2_9-branch, RELEASE_2_14_1, RELEASE_2_14_0-RC2, RELEASE_2_14_0-RC1, RELEASE_2_14_0, RELEASE_2_14-root, RELEASE_2_14-branch, RELEASE_2_13_0-RC2, RELEASE_2_13_0-RC1, RELEASE_2_13_0-FC, RELEASE_2_13_0, RELEASE_2_13-root, RELEASE_2_13-branch, RELEASE_2_12_1-RC1, RELEASE_2_12_1, RELEASE_2_12_0-RC1, RELEASE_2_12_0-FC, RELEASE_2_12_0, RELEASE_2_12-root, RELEASE_2_12-branch, RELEASE_2_11_2-RC1, RELEASE_2_11_2, RELEASE_2_11_1-RC1, RELEASE_2_11_1, RELEASE_2_11_0-RC1, RELEASE_2_11_0-FC, RELEASE_2_11_0, RELEASE_2_11-root, RELEASE_2_11-branch, RELEASE_2_10_1-RC1, RELEASE_2_10_1, RELEASE_2_10_0-RC2, RELEASE_2_10_0-RC1, RELEASE_2_10_0, RELEASE_2_10-root, RELEASE_2_10-branch, PREAUG25UPDATE, POSTAUG25UPDATE, HPUX_TEST, HEAD, CIMRS_WORK_20130824, BeforeUpdateToHeadOct82011 Changes since 1.8: +6 -6 lines BUG#: 8123 TITLE: Update copyright/license text DESCRIPTION: Fixing trailing spaces in copyright/license text |
//%LICENSE//////////////////////////////////////////////////////////////// // // Licensed to The Open Group (TOG) under one or more contributor license // agreements. Refer to the OpenPegasusNOTICE.txt file distributed with // this work for additional information regarding copyright ownership. // Each contributor licenses this file to you under the OpenPegasus Open // Source License; you may not use this file except in compliance with the // License. // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, distribute, sublicense, // and/or sell copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included // in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // ////////////////////////////////////////////////////////////////////////// // //%///////////////////////////////////////////////////////////////////////////// #include "Dir.h" #include "InternalException.h" #include <iostream> #include <errno.h> PEGASUS_NAMESPACE_BEGIN // Clone the string to a plain old C-String and null out // trailing slash (if any). static CString _clonePath(const String& path) { String clone = path; if (clone.size() && clone[clone.size()-1] == '/') clone.remove(clone.size()-1); return clone.getCString(); } Dir::Dir(const String& path) : _path(path) { _dirRep.dir = opendir(_clonePath(_path)); if (_dirRep.dir) { #if defined(PEGASUS_OS_ZOS) || defined(PEGASUS_OS_VMS) // ATTN: DO NOT REMOVE THE errno = 0 assignment. // Reason: On some platforms readdir_r is a wrapper around // readdir. Without errno set to 0, readdir reports a bad return // code even in the case that just the end of directory was reached. errno = 0; #endif // Need to use readdir_r since we are multithreaded if (readdir_r(_dirRep.dir, &_dirRep.buffer, &_dirRep.entry) != 0) { _more = false; closedir(_dirRep.dir); throw CannotOpenDirectory(_path); } _more = _dirRep.entry != NULL; } else { _more = false; throw CannotOpenDirectory(_path); } } Dir::~Dir() { if (_dirRep.dir) closedir(_dirRep.dir); } const char* Dir::getName() const { return _more ? _dirRep.entry->d_name : ""; } void Dir::next() { if (_more) { #if defined(PEGASUS_OS_ZOS) || defined(PEGASUS_OS_VMS) // ATTN: DO NOT REMOVE THE errno = 0 assignment. // Reason: On some platforms readdir_r is a wrapper around // readdir. Without errno set to 0, readdir reports a bad return // code even in the case that just the end of directory was reached. errno = 0; #endif // Need to use readdir_r since we are multithreaded if (readdir_r(_dirRep.dir, &_dirRep.buffer, &_dirRep.entry) != 0) { _more = false; throw CannotOpenDirectory(_path); } _more = _dirRep.entry != NULL; } } PEGASUS_NAMESPACE_END
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