// Author: Julian Smart
// Modified by:
// Created: 29/01/98
-// RCS-ID: $Id$
// Copyright: (c) 1998 Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#include "wx/intl.h"
#include "wx/log.h"
#include "wx/utils.h"
+ #include "wx/crt.h"
#endif
+#include "wx/dynarray.h"
#include "wx/file.h"
#include "wx/filename.h"
#include "wx/dir.h"
#endif
#if defined(__WXMAC__)
- #include "wx/mac/private.h" // includes mac headers
+ #include "wx/osx/private.h" // includes mac headers
#endif
#ifdef __WINDOWS__
#include "wx/msw/private.h"
+ #include "wx/msw/missing.h"
#include "wx/msw/mslu.h"
// sys/cygwin.h is needed for cygwin_conv_to_full_win32_path()
+ // and for cygwin_conv_path()
//
// note that it must be included after <windows.h>
#ifdef __GNUWIN32__
#ifdef __CYGWIN__
#include <sys/cygwin.h>
+ #include <cygwin/version.h>
#endif
#endif // __GNUWIN32__
// io.h is needed for _get_osfhandle()
// Already included by filefn.h for many Windows compilers
- #if defined __MWERKS__ || defined __CYGWIN__
+ #if defined __CYGWIN__
#include <io.h>
#endif
#endif // __WINDOWS__
#define _MAXPATHLEN 1024
#endif
-#ifdef __WXMAC__
-# include "MoreFilesX.h"
-#endif
-
// ----------------------------------------------------------------------------
// private globals
// ----------------------------------------------------------------------------
-// MT-FIXME: get rid of this horror and all code using it
+#if WXWIN_COMPATIBILITY_2_8
static wxChar wxFileFunctionsBuffer[4*_MAXPATHLEN];
+#endif
#if defined(__VISAGECPP__) && __IBMCPP__ >= 400
//
const int wxInvalidOffset = -1;
#endif
-// ----------------------------------------------------------------------------
-// macros
-// ----------------------------------------------------------------------------
-
-// translate the filenames before passing them to OS functions
-#define OS_FILENAME(s) (s.fn_str())
-
// ============================================================================
// implementation
// ============================================================================
// regardless of the mode parameter. This hack works around the problem by
// setting the mode with _wchmod.
//
-int wxCRT_Open(const wchar_t *pathname, int flags, mode_t mode)
+int wxCRT_OpenW(const wchar_t *pathname, int flags, mode_t mode)
{
int moreflags = 0;
}
// ----------------------------------------------------------------------------
-// miscellaneous global functions (TOFIX!)
+// miscellaneous global functions
// ----------------------------------------------------------------------------
+#if WXWIN_COMPATIBILITY_2_8
static inline wxChar* MYcopystring(const wxString& s)
{
wxChar* copy = new wxChar[s.length() + 1];
CharType* copy = new CharType[wxStrlen(s) + 1];
return wxStrcpy(copy, s);
}
+#endif
bool
wxFileExists (const wxString& filename)
{
-#if defined(__WXPALMOS__)
- return false;
-#elif defined(__WIN32__) && !defined(__WXMICROWIN__)
- // we must use GetFileAttributes() instead of the ANSI C functions because
- // it can cope with network (UNC) paths unlike them
- DWORD ret = ::GetFileAttributes(filename);
-
- return (ret != (DWORD)-1) && !(ret & FILE_ATTRIBUTE_DIRECTORY);
-#else // !__WIN32__
- #ifndef S_ISREG
- #define S_ISREG(mode) ((mode) & S_IFREG)
- #endif
- wxStructStat st;
-#ifndef wxNEED_WX_UNISTD_H
- return (wxStat( filename.fn_str() , &st) == 0 && S_ISREG(st.st_mode))
-#ifdef __OS2__
- || (errno == EACCES) // if access is denied something with that name
- // exists and is opened in exclusive mode.
-#endif
- ;
-#else
- return wxStat( filename , &st) == 0 && S_ISREG(st.st_mode);
-#endif
-#endif // __WIN32__/!__WIN32__
+ return wxFileName::FileExists(filename);
}
bool
{
if (!filename.empty())
{
-#if defined(__WXMAC__) && !defined(__DARWIN__)
- // Classic or Carbon CodeWarrior like
- // Carbon with Apple DevTools is Unix like
-
- // This seems wrong to me, but there is no fix. since
- // "MacOS:MyText.txt" is absolute whereas "MyDir:MyText.txt"
- // is not. Or maybe ":MyDir:MyText.txt" has to be used? RR.
- if (filename.Find(':') != wxNOT_FOUND && filename[0] != ':')
- return true ;
-#else
// Unix like or Windows
if (filename[0] == wxT('/'))
return true;
-#endif
#ifdef __VMS__
if ((filename[0] == wxT('[') && filename[1] != wxT('.')))
return true;
return false ;
}
+#if WXWIN_COMPATIBILITY_2_8
/*
* Strip off any extension (dot something) from end of file,
* IF one exists. Inserts zero into buffer.
void wxStripExtension(wxString& buffer)
{
- //RN: Be careful about the handling the case where
- //buffer.length() == 0
- for(size_t i = buffer.length() - 1; i != wxString::npos; --i)
- {
- if (buffer.GetChar(i) == wxT('.'))
- {
- buffer = buffer.Left(i);
- break;
- }
- }
+ buffer = wxFileName::StripExtension(buffer);
}
// Destructive removal of /./ and /../ stuff
template<typename CharType>
static CharType *wxDoRealPath (CharType *path)
{
-#ifdef __WXMSW__
- static const CharType SEP = wxT('\\');
+ static const CharType SEP = wxFILE_SEP_PATH;
+#ifdef __WINDOWS__
wxUnix2DosFilename(path);
-#else
- static const CharType SEP = wxT('/');
#endif
if (path[0] && path[1]) {
/* MATTHEW: special case "/./x" */
path[0] = SEP;
path[1] = wxT('\0');
}
-#if defined(__WXMSW__) || defined(__OS2__)
+#if defined(__WINDOWS__) || defined(__OS2__)
/* Check that path[2] is NULL! */
else if (path[1] == wxT(':') && !path[2])
{
wxChar *wxCopyAbsolutePath(const wxString& filename)
{
if (filename.empty())
- return (wxChar *) NULL;
+ return NULL;
if (! wxIsAbsolutePath(wxExpandPath(wxFileFunctionsBuffer, filename)))
{
wxString buf = ::wxGetCwd();
wxChar ch = buf.Last();
-#ifdef __WXMSW__
+#ifdef __WINDOWS__
if (ch != wxT('\\') && ch != wxT('/'))
buf << wxT("\\");
#else
trimchars[2] = wxT('\t');
trimchars[3] = 0;
-#ifdef __WXMSW__
- const CharType SEP = wxT('\\');
-#else
- const CharType SEP = wxT('/');
+ static const CharType SEP = wxFILE_SEP_PATH;
+#ifdef __WINDOWS__
+ //wxUnix2DosFilename(path);
#endif
+
buf[0] = wxT('\0');
if (name.empty())
return buf;
- nm = MYcopystring((const CharType*)name.c_str()); // Make a scratch copy
+ nm = ::MYcopystring(static_cast<const CharType*>(name.c_str())); // Make a scratch copy
CharType *nm_tmp = nm;
/* Skip leading whitespace and cr */
s = nm;
d = lnm;
-#ifdef __WXMSW__
+#ifdef __WINDOWS__
q = FALSE;
#else
q = nm[0] == wxT('\\') && nm[1] == wxT('~');
else
#else
while ((*d++ = *s) != 0) {
-# ifndef __WXMSW__
+# ifndef __WINDOWS__
if (*s == wxT('\\')) {
if ((*(d - 1) = *++s)!=0) {
s++;
#endif
// No env variables on WinCE
#ifndef __WXWINCE__
-#ifdef __WXMSW__
+#ifdef __WINDOWS__
if (*s++ == wxT('$') && (*s == wxT('{') || *s == wxT(')')))
#else
if (*s++ == wxT('$'))
static wxChar dest[_MAXPATHLEN];
if (filename.empty())
- return (wxChar *) NULL;
+ return NULL;
wxStrcpy (dest, filename);
-#ifdef __WXMSW__
+#ifdef __WINDOWS__
wxUnix2DosFilename(dest);
#endif
return dest;
}
+#endif // #if WXWIN_COMPATIBILITY_2_8
+
// Return just the filename, not the path (basename)
wxChar *wxFileNameFromPath (wxChar *path)
{
wxString wxFileNameFromPath (const wxString& path)
{
- wxString name, ext;
- wxFileName::SplitPath(path, NULL, &name, &ext);
-
- wxString fullname = name;
- if ( !ext.empty() )
- {
- fullname << wxFILE_SEP_EXT << ext;
- }
-
- return fullname;
+ return wxFileName(path).GetFullName();
}
// Return just the directory, or NULL if no directory
{
static wxChar buf[_MAXPATHLEN];
- // Local copy
- wxStrcpy (buf, path);
-
int l = wxStrlen(path);
int i = l - 1;
+ if ( i >= _MAXPATHLEN )
+ return NULL;
+
+ // Local copy
+ wxStrcpy (buf, path);
// Search backward for a backward or forward slash
while (i > -1)
{
-#if defined(__WXMAC__) && !defined(__DARWIN__)
- // Classic or Carbon CodeWarrior like
- // Carbon with Apple DevTools is Unix like
- if (path[i] == wxT(':') )
- {
- buf[i] = 0;
- return buf;
- }
-#else
// Unix like or Windows
if (path[i] == wxT('/') || path[i] == wxT('\\'))
{
buf[i] = 0;
return buf;
}
-#endif
#ifdef __VMS__
if (path[i] == wxT(']'))
{
i --;
}
-#if defined(__WXMSW__) || defined(__OS2__)
+#if defined(__WINDOWS__) || defined(__OS2__)
// Try Drive specifier
if (wxIsalpha (buf[0]) && buf[1] == wxT(':'))
{
}
#endif
}
- return (wxChar *) NULL;
+ return NULL;
}
// Return just the directory, or NULL if no directory
{
wxChar buf[_MAXPATHLEN];
- // Local copy
- wxStrcpy(buf, path);
-
int l = path.length();
int i = l - 1;
+ if ( i >= _MAXPATHLEN )
+ return wxString();
+
+ // Local copy
+ wxStrcpy(buf, path);
+
// Search backward for a backward or forward slash
while (i > -1)
{
-#if defined(__WXMAC__) && !defined(__DARWIN__)
- // Classic or Carbon CodeWarrior like
- // Carbon with Apple DevTools is Unix like
- if (path[i] == wxT(':') )
- {
- buf[i] = 0;
- return wxString(buf);
- }
-#else
// Unix like or Windows
if (path[i] == wxT('/') || path[i] == wxT('\\'))
{
buf[i] = 0;
return wxString(buf);
}
-#endif
#ifdef __VMS__
if (path[i] == wxT(']'))
{
i --;
}
-#if defined(__WXMSW__) || defined(__OS2__)
+#if defined(__WINDOWS__) || defined(__OS2__)
// Try Drive specifier
if (wxIsalpha (buf[0]) && buf[1] == wxT(':'))
{
// and back again - or we get nasty problems with delimiters.
// Also, convert to lower case, since case is significant in UNIX.
-#if defined(__WXMAC__)
+#if defined(__WXMAC__) && !defined(__WXOSX_IPHONE__)
-#if TARGET_API_MAC_OSX
#define kDefaultPathStyle kCFURLPOSIXPathStyle
-#else
-#define kDefaultPathStyle kCFURLHFSPathStyle
-#endif
wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent )
{
CFURLRef fullURLRef;
fullURLRef = CFURLCreateFromFSRef(NULL, fsRef);
+ if ( fullURLRef == NULL)
+ return wxEmptyString;
+
if ( additionalPathComponent )
{
CFURLRef parentURLRef = fullURLRef ;
additionalPathComponent,false);
CFRelease( parentURLRef ) ;
}
- CFStringRef cfString = CFURLCopyFileSystemPath(fullURLRef, kDefaultPathStyle);
+ wxCFStringRef cfString( CFURLCopyFileSystemPath(fullURLRef, kDefaultPathStyle ));
CFRelease( fullURLRef ) ;
- CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, cfString);
- CFRelease( cfString );
- CFStringNormalize(cfMutableString,kCFStringNormalizationFormC);
- return wxMacCFStringHolder(cfMutableString).AsString();
+
+ return wxCFStringRef::AsStringWithNormalizationFormC(cfString);
}
OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef )
{
OSStatus err = noErr ;
- CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, wxMacCFStringHolder(path));
+ CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, wxCFStringRef(path));
CFStringNormalize(cfMutableString,kCFStringNormalizationFormD);
CFURLRef url = CFURLCreateWithFileSystemPath(kCFAllocatorDefault, cfMutableString , kDefaultPathStyle, false);
CFRelease( cfMutableString );
wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname )
{
- CFStringRef cfname = CFStringCreateWithCharacters( kCFAllocatorDefault,
+ wxCFStringRef cfname( CFStringCreateWithCharacters( kCFAllocatorDefault,
uniname->unicode,
- uniname->length );
- CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, cfname);
- CFRelease( cfname );
- CFStringNormalize(cfMutableString,kCFStringNormalizationFormC);
- return wxMacCFStringHolder(cfMutableString).AsString() ;
+ uniname->length ) );
+ return wxCFStringRef::AsStringWithNormalizationFormC(cfname);
}
#ifndef __LP64__
void wxMacFilename2FSSpec( const wxString& path , FSSpec *spec )
{
- OSStatus err = noErr ;
- FSRef fsRef ;
- wxMacPathToFSRef( path , &fsRef ) ;
- err = FSRefMakeFSSpec( &fsRef , spec ) ;
+ OSStatus err = noErr;
+ FSRef fsRef;
+ wxMacPathToFSRef( path , &fsRef );
+ err = FSGetCatalogInfo(&fsRef, kFSCatInfoNone, NULL, NULL, spec, NULL);
+ verify_noerr( err );
}
#endif
#endif // __WXMAC__
+
+#if WXWIN_COMPATIBILITY_2_8
+
template<typename T>
static void wxDoDos2UnixFilename(T *s)
{
if (s)
while (*s)
{
- if (*s == _T('\\'))
- *s = _T('/');
-#ifdef __WXMSW__
+ if (*s == wxT('\\'))
+ *s = wxT('/');
+#ifdef __WINDOWS__
else
*s = wxTolower(*s); // Case INDEPENDENT
#endif
template<typename T>
static void
-#if defined(__WXMSW__) || defined(__OS2__)
+#if defined(__WINDOWS__) || defined(__OS2__)
wxDoUnix2DosFilename(T *s)
#else
wxDoUnix2DosFilename(T *WXUNUSED(s) )
#endif
{
// Yes, I really mean this to happen under DOS only! JACS
-#if defined(__WXMSW__) || defined(__OS2__)
+#if defined(__WINDOWS__) || defined(__OS2__)
if (s)
while (*s)
{
void wxUnix2DosFilename(char *s) { wxDoUnix2DosFilename(s); }
void wxUnix2DosFilename(wchar_t *s) { wxDoUnix2DosFilename(s); }
+#endif // #if WXWIN_COMPATIBILITY_2_8
+
// Concatenate two files to form third
bool
wxConcatFiles (const wxString& file1, const wxString& file2, const wxString& file3)
}
// helper of generic implementation of wxCopyFile()
-#if !(defined(__WIN32__) || defined(__OS2__) || defined(__PALMOS__)) && \
- wxUSE_FILE
+#if !(defined(__WIN32__) || defined(__OS2__)) && wxUSE_FILE
static bool
wxDoCopyFile(wxFile& fileIn,
// instead of our code if available
//
// NB: 3rd parameter is bFailIfExists i.e. the inverse of overwrite
- if ( !::CopyFile(file1, file2, !overwrite) )
+ if ( !::CopyFile(file1.t_str(), file2.t_str(), !overwrite) )
{
wxLogSysError(_("Failed to copy the file '%s' to '%s'"),
file1.c_str(), file2.c_str());
#elif defined(__OS2__)
if ( ::DosCopy(file1.c_str(), file2.c_str(), overwrite ? DCPY_EXISTING : 0) != 0 )
return false;
-#elif defined(__PALMOS__)
- // TODO with http://www.palmos.com/dev/support/docs/protein_books/Memory_Databases_Files/
- return false;
#elif wxUSE_FILE // !Win32
wxStructStat fbuf;
// get permissions of file1
- if ( wxStat( file1.c_str(), &fbuf) != 0 )
+ if ( wxStat( file1, &fbuf) != 0 )
{
// the file probably doesn't exist or we haven't the rights to read
// from it anyhow
#if !defined(__VISAGECPP__) && !defined(__WXMAC__) || defined(__UNIX__)
// no chmod in VA. Should be some permission API for HPFS386 partitions
// however
- if ( chmod(OS_FILENAME(file2), fbuf.st_mode) != 0 )
+ if ( chmod(file2.fn_str(), fbuf.st_mode) != 0 )
{
wxLogSysError(_("Impossible to set permissions for the file '%s'"),
file2.c_str());
wxUnusedVar(overwrite);
return false;
-#endif // __WXMSW__ && __WIN32__
+#endif // __WINDOWS__ && __WIN32__
return true;
}
return false;
}
-#if !defined(__WXWINCE__) && !defined(__WXPALMOS__)
+#if !defined(__WXWINCE__)
// Normal system call
if ( wxRename (file1, file2) == 0 )
return true;
return true;
}
// Give up
+ wxLogSysError(_("File '%s' couldn't be renamed '%s'"), file1, file2);
return false;
}
|| defined(__BORLANDC__) \
|| defined(__WATCOMC__) \
|| defined(__DMC__) \
- || defined(__GNUWIN32__) \
- || (defined(__MWERKS__) && defined(__MSL__))
+ || defined(__GNUWIN32__)
int res = wxRemove(file);
#elif defined(__WXMAC__)
- int res = unlink(wxFNCONV(file));
-#elif defined(__WXPALMOS__)
- int res = 1;
- // TODO with VFSFileDelete()
+ int res = unlink(file.fn_str());
#else
- int res = unlink(OS_FILENAME(file));
+ int res = unlink(file.fn_str());
#endif
-
+ if ( res )
+ {
+ wxLogSysError(_("File '%s' couldn't be removed"), file);
+ }
return res == 0;
}
bool wxMkdir(const wxString& dir, int perm)
{
-#if defined(__WXPALMOS__)
- return false;
-#elif defined(__WXMAC__) && !defined(__UNIX__)
- return (mkdir( wxFNCONV(dir) , 0 ) == 0);
-#else // !Mac
- const wxChar *dirname = dir.c_str();
+#if defined(__WXMAC__) && !defined(__UNIX__)
+ if ( mkdir(dir.fn_str(), 0) != 0 )
// assume mkdir() has 2 args on non Windows-OS/2 platforms and on Windows too
// for the GNU compiler
-#if (!(defined(__WXMSW__) || defined(__OS2__) || defined(__DOS__))) || (defined(__GNUWIN32__) && !defined(__MINGW32__)) || defined(__WINE__) || defined(__WXMICROWIN__)
+#elif (!(defined(__WINDOWS__) || defined(__OS2__) || defined(__DOS__))) || \
+ (defined(__GNUWIN32__) && !defined(__MINGW32__)) || \
+ defined(__WINE__) || defined(__WXMICROWIN__)
+ const wxChar *dirname = dir.c_str();
#if defined(MSVCRT)
wxUnusedVar(perm);
if ( mkdir(wxFNCONV(dirname)) != 0 )
#endif
#elif defined(__OS2__)
wxUnusedVar(perm);
- if (::DosCreateDir((PSZ)dirname, NULL) != 0) // enhance for EAB's??
+ if (::DosCreateDir(dir.c_str(), NULL) != 0) // enhance for EAB's??
#elif defined(__DOS__)
+ const wxChar *dirname = dir.c_str();
#if defined(__WATCOMC__)
(void)perm;
if ( wxMkDir(wxFNSTRINGCAST wxFNCONV(dirname)) != 0 )
#endif
#else // !MSW, !DOS and !OS/2 VAC++
wxUnusedVar(perm);
-#ifdef __WXWINCE__
- if ( !CreateDirectory(dirname, NULL) )
-#else
+ #ifdef __WXWINCE__
+ if ( CreateDirectory(dir.fn_str(), NULL) == 0 )
+ #else
if ( wxMkDir(dir.fn_str()) != 0 )
-#endif
+ #endif
#endif // !MSW/MSW
{
- wxLogSysError(_("Directory '%s' couldn't be created"), dirname);
-
+ wxLogSysError(_("Directory '%s' couldn't be created"), dir);
return false;
}
return true;
-#endif // Mac/!Mac
}
bool wxRmdir(const wxString& dir, int WXUNUSED(flags))
{
#if defined(__VMS__)
return false; //to be changed since rmdir exists in VMS7.x
-#elif defined(__OS2__)
- return (::DosDeleteDir(dir.c_str()) == 0);
-#elif defined(__WXWINCE__)
- return (RemoveDirectory(dir) != 0);
-#elif defined(__WXPALMOS__)
- // TODO with VFSFileRename()
- return false;
#else
- return (wxRmDir(OS_FILENAME(dir)) == 0);
+ #if defined(__OS2__)
+ if ( ::DosDeleteDir(dir.c_str()) != 0 )
+ #elif defined(__WXWINCE__)
+ if ( RemoveDirectory(dir.fn_str()) == 0 )
+ #else
+ if ( wxRmDir(dir.fn_str()) != 0 )
+ #endif
+ {
+ wxLogSysError(_("Directory '%s' couldn't be deleted"), dir);
+ return false;
+ }
+
+ return true;
#endif
}
// does the path exists? (may have or not '/' or '\\' at the end)
bool wxDirExists(const wxString& pathName)
{
- wxString strPath(pathName);
-
-#if defined(__WINDOWS__) || defined(__OS2__)
- // Windows fails to find directory named "c:\dir\" even if "c:\dir" exists,
- // so remove all trailing backslashes from the path - but don't do this for
- // the paths "d:\" (which are different from "d:") nor for just "\"
- while ( wxEndsWithPathSeparator(strPath) )
- {
- size_t len = strPath.length();
- if ( len == 1 || (len == 3 && strPath[len - 2] == _T(':')) )
- break;
-
- strPath.Truncate(len - 1);
- }
-#endif // __WINDOWS__
-
-#ifdef __OS2__
- // OS/2 can't handle "d:", it wants either "d:\" or "d:."
- if (strPath.length() == 2 && strPath[1u] == _T(':'))
- strPath << _T('.');
-#endif
-
-#if defined(__WXPALMOS__)
- return false;
-#elif defined(__WIN32__) && !defined(__WXMICROWIN__)
- // stat() can't cope with network paths
- DWORD ret = ::GetFileAttributes(strPath);
-
- return (ret != (DWORD)-1) && (ret & FILE_ATTRIBUTE_DIRECTORY);
-#elif defined(__OS2__)
- FILESTATUS3 Info = {{0}};
- APIRET rc = ::DosQueryPathInfo((PSZ)(WXSTRINGCAST strPath), FIL_STANDARD,
- (void*) &Info, sizeof(FILESTATUS3));
-
- return ((rc == NO_ERROR) && (Info.attrFile & FILE_DIRECTORY)) ||
- (rc == ERROR_SHARING_VIOLATION);
- // If we got a sharing violation, there must be something with this name.
-#else // !__WIN32__
-
- wxStructStat st;
-#ifndef __VISAGECPP__
- return wxStat(strPath.c_str(), &st) == 0 && ((st.st_mode & S_IFMT) == S_IFDIR);
-#else
- // S_IFMT not supported in VA compilers.. st_mode is a 2byte value only
- return wxStat(strPath.c_str(), &st) == 0 && (st.st_mode == S_IFDIR);
-#endif
-
-#endif // __WIN32__/!__WIN32__
+ return wxFileName::DirExists(pathName);
}
+#if WXWIN_COMPATIBILITY_2_8
+
// Get a temporary filename, opening and closing the file.
wxChar *wxGetTempFileName(const wxString& prefix, wxChar *buf)
{
#endif // wxUSE_FILE/!wxUSE_FILE
}
+#endif // #if WXWIN_COMPATIBILITY_2_8
+
// Get first file name matching given wild card.
static wxDir *gs_dir = NULL;
wxString wxFindFirstFile(const wxString& spec, int flags)
{
- wxSplitPath(spec, &gs_dirPath, NULL, NULL);
+ wxFileName::SplitPath(spec, &gs_dirPath, NULL, NULL);
if ( gs_dirPath.empty() )
gs_dirPath = wxT(".");
if ( !wxEndsWithPathSeparator(gs_dirPath ) )
gs_dirPath << wxFILE_SEP_PATH;
- if (gs_dir)
- delete gs_dir;
+ delete gs_dir; // can be NULL, this is ok
gs_dir = new wxDir(gs_dirPath);
if ( !gs_dir->IsOpened() )
{
- wxLogSysError(_("Can not enumerate files '%s'"), spec);
+ wxLogSysError(_("Cannot enumerate files '%s'"), spec);
return wxEmptyString;
}
wxString wxFindNextFile()
{
- wxASSERT_MSG( gs_dir, wxT("You must call wxFindFirstFile before!") );
+ wxCHECK_MSG( gs_dir, "", "You must call wxFindFirstFile before!" );
wxString result;
- gs_dir->GetNext(&result);
-
- if ( result.empty() )
+ if ( !gs_dir->GetNext(&result) || result.empty() )
{
wxDELETE(gs_dir);
return result;
wxChar *wxDoGetCwd(wxChar *buf, int sz)
{
-#if defined(__WXPALMOS__)
- // TODO
- if(buf && sz>0) buf[0] = _T('\0');
- return buf;
-#elif defined(__WXWINCE__)
+#if defined(__WXWINCE__)
// TODO
- if(buf && sz>0) buf[0] = _T('\0');
+ if(buf && sz>0) buf[0] = wxT('\0');
return buf;
#else
if ( !buf )
buf = new wxChar[sz + 1];
}
- bool ok wxDUMMY_INITIALIZE(false);
+ bool ok = false;
// for the compilers which have Unicode version of _getcwd(), call it
// directly, for the others call the ANSI version and do the translation
{
#if defined(_MSC_VER) || defined(__MINGW32__)
ok = _getcwd(cbuf, sz) != NULL;
- #elif defined(__WXMAC__) && !defined(__DARWIN__)
- char lbuf[1024] ;
- if ( getcwd( lbuf , sizeof( lbuf ) ) )
- {
- wxString res( lbuf , *wxConvCurrent ) ;
- wxStrcpy( buf , res ) ;
- ok = true;
- }
- else
- ok = false ;
#elif defined(__OS2__)
APIRET rc;
ULONG ulDriveNum = 0;
{
sz -= 3;
rc = ::DosQueryCurrentDir( 0 // current drive
- ,cbuf + 3
+ ,(PBYTE)cbuf + 3
,(PULONG)&sz
);
cbuf[0] = char('A' + (ulDriveNum - 1));
ok = getcwd(cbuf, sz) != NULL;
#endif // platform
- #if wxUSE_UNICODE && !(defined(__WXMAC__) && !defined(__DARWIN__))
+ #if wxUSE_UNICODE
// finally convert the result to Unicode if needed
wxConvFile.MB2WC(buf, cbuf, sz);
#endif // wxUSE_UNICODE
// sense at all to me - empty string is a better error indicator
// (NULL might be even better but I'm afraid this could lead to
// problems with the old code assuming the return is never NULL)
- buf[0] = _T('\0');
+ buf[0] = wxT('\0');
}
else // ok, but we might need to massage the path into the right format
{
// another example of DOS/Unix mix (Cygwin)
wxString pathUnix = buf;
#if wxUSE_UNICODE
+ #if CYGWIN_VERSION_DLL_MAJOR >= 1007
+ cygwin_conv_path(CCP_POSIX_TO_WIN_W, pathUnix.mb_str(wxConvFile), buf, sz);
+ #else
char bufA[_MAXPATHLEN];
cygwin_conv_to_full_win32_path(pathUnix.mb_str(wxConvFile), bufA);
wxConvFile.MB2WC(buf, bufA, sz);
+ #endif
#else
+ #if CYGWIN_VERSION_DLL_MAJOR >= 1007
+ cygwin_conv_path(CCP_POSIX_TO_WIN_A, pathUnix, buf, sz);
+ #else
cygwin_conv_to_full_win32_path(pathUnix, buf);
+ #endif
#endif // wxUSE_UNICODE
#endif // __CYGWIN__
}
bool wxSetWorkingDirectory(const wxString& d)
{
+ bool success = false;
#if defined(__OS2__)
if (d[1] == ':')
{
- ::DosSetDefaultDisk(1 + wxToupper(d[0]) - _T('A'));
- // do not call DosSetCurrentDir when just changing drive,
- // since it requires e.g. "d:." instead of "d:"!
- if (d.length() == 2)
- return true;
+ ::DosSetDefaultDisk(wxToupper(d[0]) - wxT('A') + 1);
+ // do not call DosSetCurrentDir when just changing drive,
+ // since it requires e.g. "d:." instead of "d:"!
+ if (d.length() == 2)
+ return true;
}
- return (::DosSetCurrentDir(d.c_str()) == 0);
+ success = (::DosSetCurrentDir(d.c_str()) == 0);
#elif defined(__UNIX__) || defined(__WXMAC__) || defined(__DOS__)
- return (chdir(wxFNSTRINGCAST d.fn_str()) == 0);
+ success = (chdir(wxFNSTRINGCAST d.fn_str()) == 0);
#elif defined(__WINDOWS__)
#ifdef __WIN32__
#ifdef __WXWINCE__
// No equivalent in WinCE
wxUnusedVar(d);
- return false;
#else
- return (bool)(SetCurrentDirectory(d) != 0);
+ success = (SetCurrentDirectory(d.t_str()) != 0);
#endif
#else
// Must change drive, too.
_dos_setdrive(driveNo, &noDrives);
}
}
- bool success = (chdir(WXSTRINGCAST d) == 0);
-
- return success;
+ success = (chdir(WXSTRINGCAST d) == 0);
#endif
#endif
+ if ( !success )
+ {
+ wxLogSysError(_("Could not set current working directory"));
+ }
+ return success;
}
// Get the OS directory if appropriate (such as the Windows directory).
#ifdef __WXWINCE__
return wxString(wxT("\\Windows"));
#elif defined(__WINDOWS__) && !defined(__WXMICROWIN__)
- wxChar buf[256];
- GetWindowsDirectory(buf, 256);
+ wxChar buf[MAX_PATH];
+ if ( !GetWindowsDirectory(buf, MAX_PATH) )
+ {
+ wxLogLastError(wxS("GetWindowsDirectory"));
+ }
+
return wxString(buf);
-#elif defined(__WXMAC__)
- return wxMacFindFolder(kOnSystemDisk, 'macs', false);
+#elif defined(__WXMAC__) && wxOSX_USE_CARBON
+ return wxMacFindFolderNoSeparator(kOnSystemDisk, 'macs', false);
#else
return wxEmptyString;
#endif
{
// we assume that it's not empty
wxCHECK_MSG( !szFile.empty(), false,
- _T("empty file name in wxFindFileInPath"));
+ wxT("empty file name in wxFindFileInPath"));
// skip path separator in the beginning of the file name if present
wxString szFile2;
return false;
}
-void WXDLLEXPORT wxSplitPath(const wxString& fileName,
+#if WXWIN_COMPATIBILITY_2_8
+void WXDLLIMPEXP_BASE wxSplitPath(const wxString& fileName,
wxString *pstrPath,
wxString *pstrName,
wxString *pstrExt)
{
wxFileName::SplitPath(fileName, pstrPath, pstrName, pstrExt);
}
+#endif // #if WXWIN_COMPATIBILITY_2_8
#if wxUSE_DATETIME
-time_t WXDLLEXPORT wxFileModificationTime(const wxString& filename)
+time_t WXDLLIMPEXP_BASE wxFileModificationTime(const wxString& filename)
{
wxDateTime mtime;
if ( !wxFileName(filename).GetTimes(NULL, &mtime, NULL) )
// Returns 0 if none or if there's a problem.
// filterStr is in the form: "All files (*.*)|*.*|JPEG Files (*.jpeg)|*.jpeg"
-int WXDLLEXPORT wxParseCommonDialogsFilter(const wxString& filterStr,
+int WXDLLIMPEXP_BASE wxParseCommonDialogsFilter(const wxString& filterStr,
wxArrayString& descriptions,
wxArrayString& filters)
{
}
else
{
- wxFAIL_MSG( _T("missing '|' in the wildcard string!") );
+ wxFAIL_MSG( wxT("missing '|' in the wildcard string!") );
}
break;
{
wxString before = descriptions[k].Left(pos);
wxString after = descriptions[k].Mid(pos+filters[k].Len());
- pos = before.Find(_T('('),true);
- if (pos>before.Find(_T(')'),true))
+ pos = before.Find(wxT('('),true);
+ if (pos>before.Find(wxT(')'),true))
{
before = before.Left(pos+1);
before << filters[k];
- pos = after.Find(_T(')'));
- int pos1 = after.Find(_T('('));
+ pos = after.Find(wxT(')'));
+ int pos1 = after.Find(wxT('('));
if (pos != wxNOT_FOUND && (pos<pos1 || pos1==wxNOT_FOUND))
{
before << after.Mid(pos);
// quoting the MSDN: "To obtain a handle to a directory, call the
// CreateFile function with the FILE_FLAG_BACKUP_SEMANTICS flag", but this
// doesn't work under Win9x/ME but then it's not needed there anyhow
- bool isdir = wxDirExists(path);
- if ( isdir && wxGetOsVersion() == wxOS_WINDOWS_9X )
+ const DWORD dwAttr = ::GetFileAttributes(path.t_str());
+ if ( dwAttr == INVALID_FILE_ATTRIBUTES )
+ {
+ // file probably doesn't exist at all
+ return false;
+ }
+
+ if ( wxGetOsVersion() == wxOS_WINDOWS_9X )
{
// FAT directories always allow all access, even if they have the
- // readonly flag set
- return true;
+ // readonly flag set, and FAT files can only be read-only
+ return (dwAttr & FILE_ATTRIBUTE_DIRECTORY) ||
+ (access != GENERIC_WRITE ||
+ !(dwAttr & FILE_ATTRIBUTE_READONLY));
}
HANDLE h = ::CreateFile
(
- path.wx_str(),
+ path.t_str(),
access,
FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
NULL,
OPEN_EXISTING,
- isdir ? FILE_FLAG_BACKUP_SEMANTICS : 0,
+ dwAttr & FILE_ATTRIBUTE_DIRECTORY
+ ? FILE_FLAG_BACKUP_SEMANTICS
+ : 0,
NULL
);
if ( h != INVALID_HANDLE_VALUE )
{
#if defined( __UNIX__ ) || defined(__OS2__)
// access() will take in count also symbolic links
- return access(path.fn_str(), W_OK) == 0;
+ return wxAccess(path.c_str(), W_OK) == 0;
#elif defined( __WINDOWS__ )
return wxCheckWin32Permission(path, GENERIC_WRITE);
#else
{
#if defined( __UNIX__ ) || defined(__OS2__)
// access() will take in count also symbolic links
- return access(path.fn_str(), R_OK) == 0;
+ return wxAccess(path.c_str(), R_OK) == 0;
#elif defined( __WINDOWS__ )
return wxCheckWin32Permission(path, GENERIC_READ);
#else
{
#if defined( __UNIX__ ) || defined(__OS2__)
// access() will take in count also symbolic links
- return access(path.fn_str(), X_OK) == 0;
+ return wxAccess(path.c_str(), X_OK) == 0;
#elif defined( __WINDOWS__ )
return wxCheckWin32Permission(path, GENERIC_EXECUTE);
#else
//
wxFileKind wxGetFileKind(int fd)
{
-#if defined __WXMSW__ && !defined __WXWINCE__ && defined wxGetOSFHandle
+#if defined __WINDOWS__ && !defined __WXWINCE__ && defined wxGetOSFHandle
switch (::GetFileType(wxGetOSFHandle(fd)) & ~FILE_TYPE_REMOTE)
{
case FILE_TYPE_CHAR:
projects / wxWidgets.git / blobdiff