mirror of https://github.com/akuker/RASCSI.git
141 lines
2.8 KiB
C++
141 lines
2.8 KiB
C++
//---------------------------------------------------------------------------
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//
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// X68000 EMULATOR "XM6"
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//
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// Copyright (C) 2001-2006 ＰＩ．(ytanaka@ipc-tokai.or.jp)
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// Copyright (C) 2012-2020 GIMONS
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// [ File path (subset) ]
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//
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//---------------------------------------------------------------------------
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#include "os.h"
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#include "filepath.h"
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#include "config.h"
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#include "fileio.h"
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//===========================================================================
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//
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// File path
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//
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//===========================================================================
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Filepath::Filepath()
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{
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// Clear
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Clear();
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}
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Filepath::~Filepath()
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{
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}
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Filepath& Filepath::operator=(const Filepath& path)
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{
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// Set path (split internally)
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SetPath(path.GetPath());
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return *this;
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}
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void Filepath::Clear()
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{
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// Clear the path and each part
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m_szPath[0] = _T('\0');
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m_szDir[0] = _T('\0');
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m_szFile[0] = _T('\0');
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m_szExt[0] = _T('\0');
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}
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//---------------------------------------------------------------------------
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//
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// File settings (user) for MBCS
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//
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//---------------------------------------------------------------------------
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void Filepath::SetPath(const char *path)
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{
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ASSERT(path);
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ASSERT(strlen(path) < _MAX_PATH);
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// Copy pathname
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strcpy(m_szPath, (char *)path);
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// Split
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Split();
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}
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//---------------------------------------------------------------------------
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//
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// Split paths
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//
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//---------------------------------------------------------------------------
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void Filepath::Split()
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{
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// Initialize the parts
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m_szDir[0] = _T('\0');
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m_szFile[0] = _T('\0');
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m_szExt[0] = _T('\0');
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// Split
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char *pDir = strdup(m_szPath);
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char *pDirName = dirname(pDir);
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char *pBase = strdup(m_szPath);
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char *pBaseName = basename(pBase);
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char *pExtName = strrchr(pBaseName, '.');
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// Transmit
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if (pDirName) {
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strcpy(m_szDir, pDirName);
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strcat(m_szDir, "/");
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}
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if (pExtName) {
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strcpy(m_szExt, pExtName);
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}
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if (pBaseName) {
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strcpy(m_szFile, pBaseName);
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}
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// Release
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free(pDir);
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free(pBase);
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}
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//---------------------------------------------------------------------------
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//
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// File name + extension acquisition
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// The returned pointer is temporary. Copy immediately.
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//
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//---------------------------------------------------------------------------
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const char *Filepath::GetFileExt() const
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{
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// Merge into static buffer
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strcpy(FileExt, m_szExt);
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// Return as LPCTSTR
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return (const char *)FileExt;
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}
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BOOL Filepath::Save(Fileio *fio, int /*ver*/)
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{
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ASSERT(fio);
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return TRUE;
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}
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BOOL Filepath::Load(Fileio *fio, int /*ver*/)
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{
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ASSERT(fio);
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return TRUE;
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}
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//---------------------------------------------------------------------------
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//
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// Filename and extension
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//
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//---------------------------------------------------------------------------
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TCHAR Filepath::FileExt[_MAX_FNAME + _MAX_DIR];
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