3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
109 lines
2.5 KiB
C++
109 lines
2.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/unix/private/fswatcher_kqueue.h
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// Purpose: File system watcher impl classes
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// Author: Bartosz Bekier
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// Created: 2009-05-26
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// Copyright: (c) 2009 Bartosz Bekier <bartosz.bekier@gmail.com>
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef WX_UNIX_PRIVATE_FSWATCHER_KQUEUE_H_
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#define WX_UNIX_PRIVATE_FSWATCHER_KQUEUE_H_
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#include <fcntl.h>
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#include <unistd.h>
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#include "wx/dir.h"
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#include "wx/debug.h"
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#include "wx/arrstr.h"
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// ============================================================================
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// wxFSWatcherEntry implementation & helper declarations
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// ============================================================================
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class wxFSWatcherImplKqueue;
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class wxFSWatchEntryKq : public wxFSWatchInfo
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{
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public:
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struct wxDirState
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{
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wxDirState(const wxFSWatchInfo& winfo)
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{
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if (!wxDir::Exists(winfo.GetPath()))
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return;
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wxDir dir(winfo.GetPath());
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wxCHECK_RET( dir.IsOpened(),
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wxString::Format("Unable to open dir '%s'", winfo.GetPath()));
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wxString filename;
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bool ret = dir.GetFirst(&filename);
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while (ret)
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{
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files.push_back(filename);
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ret = dir.GetNext(&filename);
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}
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}
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wxSortedArrayString files;
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};
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wxFSWatchEntryKq(const wxFSWatchInfo& winfo) :
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wxFSWatchInfo(winfo), m_lastState(winfo)
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{
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m_fd = wxOpen(m_path, O_RDONLY, 0);
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if (m_fd == -1)
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{
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wxLogSysError(_("Unable to open path '%s'"), m_path);
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}
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}
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virtual ~wxFSWatchEntryKq()
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{
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(void) Close();
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}
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bool Close()
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{
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if (!IsOk())
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return false;
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int ret = close(m_fd);
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if (ret == -1)
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{
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wxLogSysError(_("Unable to close path '%s'"), m_path);
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}
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m_fd = -1;
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return ret != -1;
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}
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bool IsOk() const
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{
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return m_fd != -1;
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}
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int GetFileDescriptor() const
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{
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return m_fd;
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}
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void RefreshState()
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{
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m_lastState = wxDirState(*this);
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}
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const wxDirState& GetLastState() const
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{
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return m_lastState;
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}
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private:
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int m_fd;
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wxDirState m_lastState;
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wxDECLARE_NO_COPY_CLASS(wxFSWatchEntryKq);
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};
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#endif /* WX_UNIX_PRIVATE_FSWATCHER_KQUEUE_H_ */
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