#endif
#endif
+#if defined(__WXMAC__)
+ #include "wx/mac/private.h" // includes mac headers
+#endif
+
#include <time.h>
#ifndef __MWERKS__
#ifdef __UNIX__
#include <unistd.h>
#include <dirent.h>
+ #include <fcntl.h>
#endif
#ifdef __WXPM__
#include <process.h>
#include "wx/os2/private.h"
#endif
-#if defined(__WINDOWS__) && !defined(__WXMICROWIN__)
+#if defined(__WINDOWS__) && !defined(__WXMICROWIN__) && !defined(__WXWINE__)
#if !defined( __GNUWIN32__ ) && !defined( __MWERKS__ ) && !defined(__SALFORDC__)
#include <direct.h>
#include <dos.h>
#endif
#endif
-#ifdef __GNUWIN32__
- #include <wchar.h>
- #ifndef __TWIN32__
- #include <sys/unistd.h>
- #endif
-#endif
-
#ifdef __BORLANDC__ // Please someone tell me which version of Borland needs
// this (3.1 I believe) and how to test for it.
// If this works for Borland 4.0 as well, then no worries.
#ifdef __WINDOWS__
#include <windows.h>
+ #include "wx/msw/mslu.h"
+
+ // sys/cygwin.h is needed for cygwin_conv_to_full_win32_path()
+ //
+ // note that it must be included after <windows.h>
+ #ifdef __GNUWIN32__
+ #ifdef __CYGWIN__
+ #include <sys/cygwin.h>
+ #endif
+ #include <wchar.h>
+ #ifndef __TWIN32__
+ #include <sys/unistd.h>
+ #endif
+ #endif // __GNUWIN32__
+#endif // __WINDOWS__
+
+// TODO: Borland probably has _wgetcwd as well?
+#ifdef _MSC_VER
+ #define HAVE_WGETCWD
#endif
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------
-#define _MAXPATHLEN 500
-
-extern wxChar *wxBuffer;
+#ifndef _MAXPATHLEN
+ #define _MAXPATHLEN 1024
+#endif
#ifdef __WXMAC__
# include "MoreFiles.h"
# include "FSpCompat.h"
#endif
-IMPLEMENT_DYNAMIC_CLASS(wxPathList, wxStringList)
-
// ----------------------------------------------------------------------------
// private globals
// ----------------------------------------------------------------------------
+// MT-FIXME: get rid of this horror and all code using it
static wxChar wxFileFunctionsBuffer[4*_MAXPATHLEN];
#if defined(__VISAGECPP__) && __IBMCPP__ >= 400
// implementation
// ============================================================================
+#ifdef wxNEED_WX_UNISTD_H
+
+WXDLLEXPORT int wxStat( const wxChar *file_name, wxStructStat *buf )
+{
+ return stat( wxConvFile.cWX2MB( file_name ), buf );
+}
+
+WXDLLEXPORT int wxAccess( const wxChar *pathname, int mode )
+{
+ return access( wxConvFile.cWX2MB( pathname ), mode );
+}
+
+WXDLLEXPORT int wxOpen( const wxChar *pathname, int flags, mode_t mode )
+{
+ return open( wxConvFile.cWX2MB( pathname ), flags, mode );
+}
+
+#endif
+ // wxNEED_WX_UNISTD_H
+
+// ----------------------------------------------------------------------------
+// wxPathList
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxPathList, wxStringList)
+
void wxPathList::Add (const wxString& path)
{
wxStringList::Add (WXSTRINGCAST path);
return f;
wxString buf;
- wxGetWorkingDirectory(buf.GetWriteBuf(_MAXPATHLEN), _MAXPATHLEN - 1);
- buf.UngetWriteBuf();
+ wxGetWorkingDirectory(wxStringBuffer(buf, _MAXPATHLEN), _MAXPATHLEN);
+
if ( !wxEndsWithPathSeparator(buf) )
{
buf += wxFILE_SEP_PATH;
bool
wxFileExists (const wxString& filename)
{
-#if defined(__WINDOWS__) && !defined(__WXMICROWIN__)
- // GetFileAttributes can copy with network paths
- DWORD ret = GetFileAttributes(filename);
- DWORD isDir = (ret & FILE_ATTRIBUTE_DIRECTORY);
- return ((ret != 0xffffffff) && (isDir == 0));
+#if defined(__WIN32__) && !defined(__WXMICROWIN__)
+ // GetFileAttributes can copy with network paths unlike stat()
+ DWORD ret = ::GetFileAttributes(filename);
+
+ return (ret != (DWORD)-1) && !(ret & FILE_ATTRIBUTE_DIRECTORY);
#else
wxStructStat stbuf;
- if ( !filename.empty() && wxStat (OS_FILENAME(filename), &stbuf) == 0 )
+ if ( !filename.empty() && wxStat( filename, &stbuf) == 0 )
return TRUE;
return FALSE;
#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.
/* Expand ~ and ~user */
nm = lnm;
- s = wxT("");
if (nm[0] == wxT('~') && !q)
{
/* prefix ~ */
if ((home = WXSTRINGCAST wxGetUserHome(wxString(nm + 1))) == NULL) {
if (was_sep) /* replace only if it was there: */
*s = SEP;
- s = wxT("");
+ s = NULL;
} else {
nm = nnm;
s = home;
wxStrcpy(wxFileFunctionsBuffer, wxT("~"));
if (user != wxT(""))
wxStrcat(wxFileFunctionsBuffer, (const wxChar*) user);
-#ifdef __WXMSW__
-// strcat(wxFileFunctionsBuffer, "\\");
-#else
-// strcat(wxFileFunctionsBuffer, "/");
-#endif
wxStrcat(wxFileFunctionsBuffer, dest + len);
wxStrcpy (dest, wxFileFunctionsBuffer);
}
return dest;
}
-// Return just the filename, not the path
-// (basename)
+// Return just the filename, not the path (basename)
wxChar *wxFileNameFromPath (wxChar *path)
{
- if (path)
- {
- register wxChar *tcp;
-
- tcp = path + wxStrlen (path);
- while (--tcp >= path)
- {
-#if defined(__WXMAC__) && !defined(__DARWIN__)
- // Classic or Carbon CodeWarrior like
- // Carbon with Apple DevTools is Unix like
- if (*tcp == wxT(':'))
- return tcp + 1;
-#else
- // Unix like or Windows
- if (*tcp == wxT('/') || *tcp == wxT('\\'))
- return tcp + 1;
-#endif
-#ifdef __VMS__
- if (*tcp == wxT(':') || *tcp == wxT(']'))
- return tcp + 1;
-#endif
- } /* while */
-#if defined(__WXMSW__) || defined(__WXPM__)
- // MSDOS like
- if (wxIsalpha (*path) && *(path + 1) == wxT(':'))
- return path + 2;
-#endif
- }
- return path;
+ wxString p = path;
+ wxString n = wxFileNameFromPath(p);
+
+ return path + p.length() - n.length();
}
-wxString wxFileNameFromPath (const wxString& path1)
+wxString wxFileNameFromPath (const wxString& path)
{
- if (path1 != wxT(""))
+ wxString name, ext;
+ wxFileName::SplitPath(path, NULL, &name, &ext);
+
+ wxString fullname = name;
+ if ( !ext.empty() )
{
- wxChar *path = WXSTRINGCAST path1 ;
- register wxChar *tcp;
-
- tcp = path + wxStrlen (path);
- while (--tcp >= path)
- {
-#if defined(__WXMAC__) && !defined(__DARWIN__)
- // Classic or Carbon CodeWarrior like
- // Carbon with Apple DevTools is Unix like
- if (*tcp == wxT(':') )
- return wxString(tcp + 1);
-#else
- // Unix like or Windows
- if (*tcp == wxT('/') || *tcp == wxT('\\'))
- return wxString(tcp + 1);
-#endif
-#ifdef __VMS__
- if (*tcp == wxT(':') || *tcp == wxT(']'))
- return wxString(tcp + 1);
-#endif
- } /* while */
-#if defined(__WXMSW__) || defined(__WXPM__)
- // MSDOS like
- if (wxIsalpha (*path) && *(path + 1) == wxT(':'))
- return wxString(path + 2);
-#endif
+ fullname << wxFILE_SEP_EXT << ext;
}
- // Yes, this should return the path, not an empty string, otherwise
- // we get "thing.txt" -> "".
- return path1;
+
+ return fullname;
}
// Return just the directory, or NULL if no directory
if (path && *path)
{
static wxChar buf[_MAXPATHLEN];
-
+
// Local copy
wxStrcpy (buf, path);
-
+
int l = wxStrlen(path);
int i = l - 1;
-
+
// Search backward for a backward or forward slash
while (i > -1)
{
#endif
i --;
}
-
+
#if defined(__WXMSW__) || defined(__WXPM__)
// Try Drive specifier
if (wxIsalpha (buf[0]) && buf[1] == wxT(':'))
if (path != wxT(""))
{
wxChar buf[_MAXPATHLEN];
-
+
// Local copy
wxStrcpy (buf, WXSTRINGCAST path);
-
+
int l = path.Length();
int i = l - 1;
#endif
i --;
}
-
+
#if defined(__WXMSW__) || defined(__WXPM__)
// Try Drive specifier
if (wxIsalpha (buf[0]) && buf[1] == wxT(':'))
wxString wxMacFSSpec2MacFilename( const FSSpec *spec )
{
#ifdef __DARWIN__
- FSRef theRef;
- char thePath[FILENAME_MAX];
+ int i;
+ int j;
+ OSErr theErr;
+ OSStatus theStatus;
+ Boolean isDirectory = false;
+ Str255 theParentPath = "\p";
+ FSSpec theParentSpec;
+ FSRef theParentRef;
+ char theFileName[FILENAME_MAX];
+ char thePath[FILENAME_MAX];
+
+ strcpy(thePath, "");
+
+ // GD: Separate file name from path and make a FSRef to the parent
+ // directory. This is necessary since FSRefs cannot reference files
+ // that have not yet been created.
+ // Based on example code from Apple Technical Note TN2022
+ // http://developer.apple.com/technotes/tn/tn2022.html
+
+ // check whether we are converting a directory
+ isDirectory = ((spec->name)[spec->name[0]] == ':');
+ // count length of file name
+ for (i = spec->name[0] - (isDirectory ? 1 : 0); ((spec->name[i] != ':') && (i > 0)); i--);
+ // copy file name
+ // prepend path separator since it will later be appended to the path
+ theFileName[0] = wxFILE_SEP_PATH;
+ for (j = i + 1; j <= spec->name[0] - (isDirectory ? 1 : 0); j++) {
+ theFileName[j - i] = spec->name[j];
+ }
+ theFileName[j - i] = '\0';
+ // copy path if any
+ for (j = 1; j <= i; j++) {
+ theParentPath[++theParentPath[0]] = spec->name[j];
+ }
+ theErr = FSMakeFSSpec(spec->vRefNum, spec->parID, theParentPath, &theParentSpec);
+ if (theErr == noErr) {
+ // convert the FSSpec to an FSRef
+ theErr = FSpMakeFSRef(&theParentSpec, &theParentRef);
+ }
+ if (theErr == noErr) {
+ // get the POSIX path associated with the FSRef
+ theStatus = FSRefMakePath(&theParentRef,
+ (UInt8 *)thePath, sizeof(thePath));
+ }
+ if (theStatus == noErr) {
+ // append file name to path
+ // includes previously prepended path separator
+ strcat(thePath, theFileName);
+ }
- // convert the FSSpec to an FSRef
- (void) FSpMakeFSRef( spec, &theRef );
- // get the POSIX path associated with the FSRef
- (void) FSRefMakePath( &theRef, (UInt8 *)thePath, sizeof(thePath) );
-
// create path string for return value
wxString result( thePath ) ;
#else
(*myPath)[length] = 0 ;
if ((length > 0) && ((*myPath)[length-1] == ':'))
(*myPath)[length-1] = 0 ;
-
+
// create path string for return value
wxString result( (char*) *myPath ) ;
return result ;
}
+#ifndef __DARWIN__
+// Mac file names are POSIX (Unix style) under Darwin
+// therefore the conversion functions below are not needed
+static char sMacFileNameConversion[ 1000 ] ;
+
+#endif
void wxMacFilename2FSSpec( const char *path , FSSpec *spec )
{
+ OSStatus err = noErr ;
#ifdef __DARWIN__
FSRef theRef;
// get the FSRef associated with the POSIX path
- (void) FSPathMakeRef((const UInt8 *) path, &theRef, NULL);
+ err = FSPathMakeRef((const UInt8 *) path, &theRef, NULL);
// convert the FSRef to an FSSpec
- (void) FSGetCatalogInfo(&theRef, kFSCatInfoNone, NULL, NULL, spec, NULL);
+ err = FSGetCatalogInfo(&theRef, kFSCatInfoNone, NULL, NULL, spec, NULL);
#else
- FSpLocationFromFullPath( strlen(path) , path , spec ) ;
+ if ( strchr( path , ':' ) == NULL )
+ {
+ // try whether it is a volume / or a mounted volume
+ strncpy( sMacFileNameConversion , path , 1000 ) ;
+ sMacFileNameConversion[998] = 0 ;
+ strcat( sMacFileNameConversion , ":" ) ;
+ err = FSpLocationFromFullPath( strlen(sMacFileNameConversion) , sMacFileNameConversion , spec ) ;
+ }
+ else
+ {
+ err = FSpLocationFromFullPath( strlen(path) , path , spec ) ;
+ }
#endif
}
#ifndef __DARWIN__
-// Mac file names are POSIX (Unix style) under Darwin
-// therefore the conversion functions below are not needed
-
-static char sMacFileNameConversion[ 1000 ] ;
wxString wxMac2UnixFilename (const char *str)
{
*s = '.' ;
else
*s = '/' ;
-
+
while (*s)
{
if (*s == ':')
FILE *fp2 = (FILE *) NULL;
FILE *fp3 = (FILE *) NULL;
// Open the inputs and outputs
- if ((fp1 = wxFopen (OS_FILENAME( file1 ), wxT("rb"))) == NULL ||
- (fp2 = wxFopen (OS_FILENAME( file2 ), wxT("rb"))) == NULL ||
- (fp3 = wxFopen (OS_FILENAME( outfile ), wxT("wb"))) == NULL)
+ if ((fp1 = wxFopen ( file1, wxT("rb"))) == NULL ||
+ (fp2 = wxFopen ( file2, wxT("rb"))) == NULL ||
+ (fp3 = wxFopen ( outfile, wxT("wb"))) == NULL)
{
if (fp1)
fclose (fp1);
// instead of our code if available
//
// NB: 3rd parameter is bFailIfExists i.e. the inverse of overwrite
- return ::CopyFile(file1, file2, !overwrite) != 0;
+ if ( !::CopyFile(file1, file2, !overwrite) )
+ {
+ wxLogSysError(_("Failed to copy the file '%s' to '%s'"),
+ file1.c_str(), file2.c_str());
+
+ return FALSE;
+ }
#elif defined(__WXPM__)
- if (::DosCopy(file2, file2, overwrite ? DCPY_EXISTING : 0) == 0)
- return TRUE;
- else
+ if ( ::DosCopy(file2, file2, overwrite ? DCPY_EXISTING : 0) != 0 )
return FALSE;
#else // !Win32
- wxStructStat fbuf;
+ wxStructStat fbuf;
// get permissions of file1
- if ( wxStat(OS_FILENAME(file1), &fbuf) != 0 )
+ if ( wxStat( file1.c_str(), &fbuf) != 0 )
{
// the file probably doesn't exist or we haven't the rights to read
// from it anyhow
// create file2 with the same permissions than file1 and open it for
// writing
+
wxFile fileOut;
if ( !fileOut.Create(file2, overwrite, fbuf.st_mode & 0777) )
return FALSE;
return FALSE;
}
#endif // OS/2 || Mac
+#endif // __WXMSW__ && __WIN32__
return TRUE;
-#endif // __WXMSW__ && __WIN32__
}
bool
bool wxPathExists(const wxChar *pszPathName)
{
wxString strPath(pszPathName);
+
#ifdef __WINDOWS__
// 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
}
#endif // __WINDOWS__
-#if defined(__WINDOWS__) && !defined(__WXMICROWIN__)
- // Stat can't cope with network paths
- DWORD ret = GetFileAttributes(strPath.c_str());
- DWORD isDir = (ret & FILE_ATTRIBUTE_DIRECTORY);
- return ((ret != 0xffffffff) && (isDir != 0));
-#else
+#if defined(__WIN32__) && !defined(__WXMICROWIN__)
+ // stat() can't cope with network paths
+ DWORD ret = ::GetFileAttributes(strPath);
+
+ return (ret != (DWORD)-1) && (ret & FILE_ATTRIBUTE_DIRECTORY);
+#else // !__WIN32__
wxStructStat st;
#ifndef __VISAGECPP__
- return wxStat(wxFNSTRINGCAST strPath.fn_str(), &st) == 0 &&
- ((st.st_mode & S_IFMT) == S_IFDIR);
+ return wxStat(pszPathName, &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(wxFNSTRINGCAST strPath.fn_str(), &st) == 0 &&
- (st.st_mode == S_IFDIR);
+ return wxStat(pszPathName, &st) == 0 && (st.st_mode == S_IFDIR);
#endif
-#endif
+#endif // __WIN32__/!__WIN32__
}
// Get a temporary filename, opening and closing the file.
wxString wxFindFirstFile(const wxChar *spec, int flags)
{
- gs_dirPath = wxPathOnly(spec);
+ wxSplitPath(spec, &gs_dirPath, NULL, NULL);
if ( gs_dirPath.IsEmpty() )
gs_dirPath = wxT(".");
if ( gs_dirPath.Last() != wxFILE_SEP_PATH )
if (gs_dir)
delete gs_dir;
gs_dir = new wxDir(gs_dirPath);
-
+
if ( !gs_dir->IsOpened() )
{
wxLogSysError(_("Can not enumerate files '%s'"), spec);
return wxEmptyString;
}
-
+
int dirFlags = 0;
switch (flags)
{
case wxFILE: dirFlags = wxDIR_FILES; break;
default: dirFlags = wxDIR_DIRS | wxDIR_FILES; break;
}
-
+
wxString result;
- gs_dir->GetFirst(&result, wxFileNameFromPath(spec), dirFlags);
+ gs_dir->GetFirst(&result, wxFileNameFromPath(wxString(spec)), dirFlags);
if ( result.IsEmpty() )
{
wxDELETE(gs_dir);
wxString result;
gs_dir->GetNext(&result);
-
+
if ( result.IsEmpty() )
{
wxDELETE(gs_dir);
return result;
}
-
+
return gs_dirPath + result;
}
// copies into buf.
wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
{
- if (!buf)
- buf = new wxChar[sz+1];
-#if wxUSE_UNICODE
- char *cbuf = new char[sz+1];
-#ifdef _MSC_VER
- if (_getcwd(cbuf, sz) == NULL) {
-#elif defined(__WXMAC__) && !defined(__DARWIN__)
- enum
+ if ( !buf )
{
- SFSaveDisk = 0x214, CurDirStore = 0x398
- };
- FSSpec cwdSpec ;
-
- FSMakeFSSpec( - *(short *) SFSaveDisk , *(long *) CurDirStore , NULL , &cwdSpec ) ;
- wxString res = wxMacFSSpec2UnixFilename( &cwdSpec ) ;
- strcpy( buf , res ) ;
- if (0) {
-#else
- if (getcwd(cbuf, sz) == NULL) {
-#endif
- delete [] cbuf;
-#else // wxUnicode
-#ifdef _MSC_VER
- if (_getcwd(buf, sz) == NULL) {
-#elif defined(__WXMAC__) && !defined(__DARWIN__)
- FSSpec cwdSpec ;
- FCBPBRec pb;
- OSErr error;
- Str255 fileName ;
- pb.ioNamePtr = (StringPtr) &fileName;
- pb.ioVRefNum = 0;
- pb.ioRefNum = LMGetCurApRefNum();
- pb.ioFCBIndx = 0;
- error = PBGetFCBInfoSync(&pb);
- if ( error == noErr )
+ buf = new wxChar[sz + 1];
+ }
+
+ 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 !wxUSE_UNICODE
+ #define cbuf buf
+#else // wxUSE_UNICODE
+ bool needsANSI = TRUE;
+
+ #if !defined(HAVE_WGETCWD) || wxUSE_UNICODE_MSLU
+ // This is not legal code as the compiler
+ // is allowed destroy the wxCharBuffer.
+ // wxCharBuffer c_buffer(sz);
+ // char *cbuf = (char*)(const char*)c_buffer;
+ char cbuf[_MAXPATHLEN];
+ #endif
+
+ #ifdef HAVE_WGETCWD
+ #if wxUSE_UNICODE_MSLU
+ if ( wxGetOsVersion() != wxWIN95 )
+ #else
+ char *cbuf = NULL; // never really used because needsANSI will always be FALSE
+ #endif
+ {
+ ok = _wgetcwd(buf, sz) != NULL;
+ needsANSI = FALSE;
+ }
+ #endif
+
+ if ( needsANSI )
+#endif // wxUSE_UNICODE
{
- cwdSpec.vRefNum = pb.ioFCBVRefNum;
- cwdSpec.parID = pb.ioFCBParID;
- cwdSpec.name[0] = 0 ;
- wxString res = wxMacFSSpec2MacFilename( &cwdSpec ) ;
+ #ifdef _MSC_VER
+ ok = _getcwd(cbuf, sz) != NULL;
+ #elif defined(__WXMAC__) && !defined(__DARWIN__)
+ FSSpec cwdSpec ;
+ FCBPBRec pb;
+ OSErr error;
+ Str255 fileName ;
+ pb.ioNamePtr = (StringPtr) &fileName;
+ pb.ioVRefNum = 0;
+ pb.ioRefNum = LMGetCurApRefNum();
+ pb.ioFCBIndx = 0;
+ error = PBGetFCBInfoSync(&pb);
+ if ( error == noErr )
+ {
+ cwdSpec.vRefNum = pb.ioFCBVRefNum;
+ cwdSpec.parID = pb.ioFCBParID;
+ cwdSpec.name[0] = 0 ;
+ wxString res = wxMacFSSpec2MacFilename( &cwdSpec ) ;
+
+ strcpy( cbuf , res ) ;
+ cbuf[res.length()]=0 ;
- strcpy( buf , res ) ;
- buf[res.length()]=0 ;
+ ok = TRUE;
+ }
+ else
+ {
+ ok = FALSE;
+ }
+ #elif defined(__VISAGECPP__) || (defined (__OS2__) && defined (__WATCOMC__))
+ APIRET rc;
+ rc = ::DosQueryCurrentDir( 0 // current drive
+ ,cbuf
+ ,(PULONG)&sz
+ );
+ ok = rc != 0;
+ #else // !Win32/VC++ !Mac !OS2
+ ok = getcwd(cbuf, sz) != NULL;
+ #endif // platform
+
+ #if wxUSE_UNICODE
+ // finally convert the result to Unicode if needed
+ wxConvFile.MB2WC(buf, cbuf, sz);
+ #endif // wxUSE_UNICODE
}
- else
- buf[0] = 0 ;
- /*
- this version will not always give back the application directory on mac
- enum
- {
- SFSaveDisk = 0x214, CurDirStore = 0x398
- };
- FSSpec cwdSpec ;
- FSMakeFSSpec( - *(short *) SFSaveDisk , *(long *) CurDirStore , NULL , &cwdSpec ) ;
- wxString res = wxMacFSSpec2UnixFilename( &cwdSpec ) ;
- strcpy( buf , res ) ;
- */
- if (0) {
-#elif defined(__VISAGECPP__) || (defined (__OS2__) && defined (__WATCOMC__))
- APIRET rc;
- rc = ::DosQueryCurrentDir( 0 // current drive
- ,buf
- ,(PULONG)&sz
- );
- if (rc != 0) {
-#else
- if (getcwd(buf, sz) == NULL) {
-#endif
-#endif
- buf[0] = wxT('.');
- buf[1] = wxT('\0');
- }
-#if wxUSE_UNICODE
- else {
- wxConvFile.MB2WC(buf, cbuf, sz);
- delete [] cbuf;
- }
-#endif
+ if ( !ok )
+ {
+ wxLogSysError(_("Failed to get the working directory"));
+ // VZ: the old code used to return "." on error which didn't make any
+ // 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');
+ }
+ else // ok, but we might need to massage the path into the right format
+ {
#ifdef __DJGPP__
- // VS: DJGPP is a strange mix of DOS and UNIX API and returns paths with
- // / deliminers. We don't like that.
- for (wxChar *ch = buf; *ch; ch++)
- if (*ch == wxT('/')) *ch = wxT('\\');
-#endif
+ // VS: DJGPP is a strange mix of DOS and UNIX API and returns paths
+ // with / deliminers. We don't like that.
+ for (wxChar *ch = buf; *ch; ch++)
+ {
+ if (*ch == wxT('/'))
+ *ch = wxT('\\');
+ }
+#endif // __DJGPP__
+
+// MBN: we hope that in the case the user is compiling a GTK+/Motif app,
+// he needs Unix as opposed to Win32 pathnames
+#if defined( __CYGWIN__ ) && defined( __WINDOWS__ )
+ // another example of DOS/Unix mix (Cygwin)
+ wxString pathUnix = buf;
+ cygwin_conv_to_full_win32_path(pathUnix, buf);
+#endif // __CYGWIN__
+ }
+
+ return buf;
- return buf;
+#if !wxUSE_UNICODE
+ #undef cbuf
+#endif
}
wxString wxGetCwd()
{
- static const size_t maxPathLen = 1024;
-
- wxString str;
- wxGetWorkingDirectory(str.GetWriteBuf(maxPathLen), maxPathLen);
- str.UngetWriteBuf();
-
+ wxChar *buffer = new wxChar[_MAXPATHLEN];
+ wxGetWorkingDirectory(buffer, _MAXPATHLEN);
+ wxString str( buffer );
+ delete [] buffer;
+
return str;
}
bool wxEndsWithPathSeparator(const wxChar *pszFileName)
{
- size_t len = wxStrlen(pszFileName);
- if ( len == 0 )
- return FALSE;
- else
- return wxIsPathSeparator(pszFileName[len - 1]);
+ size_t len = wxStrlen(pszFileName);
+
+ return len && wxIsPathSeparator(pszFileName[len - 1]);
}
// find a file in a list of directories, returns false if not found
time_t WXDLLEXPORT wxFileModificationTime(const wxString& filename)
{
wxStructStat buf;
-
- wxStat(filename.fn_str(), &buf);
+ wxStat( filename, &buf);
+
return buf.st_mtime;
}
bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
-#if defined(HAVE_FNMATCH_H)
+#ifdef HAVE_FNMATCH
{
// this probably won't work well for multibyte chars in Unicode mode?
if(dot_special)
else
return fnmatch(pat.fn_str(), text.fn_str(), 0) == 0;
}
-#else
+#else // !HAVE_FNMATCH
// #pragma error Broken implementation of wxMatchWild() -- needs fixing!
return ((*str == wxT('\0')) && (*pattern == wxT('\0')));
};
-#endif
+#endif // HAVE_FNMATCH/!HAVE_FNMATCH
#ifdef __VISUALC__
#pragma warning(default:4706) // assignment within conditional expression
#endif // VC++
-
-//------------------------------------------------------------------------
-// Missing functions in Unicode for Win9x
-//------------------------------------------------------------------------
-
-// NB: MSLU only covers Win32 API, it doesn't provide Unicode implementation of
-// libc functions. Unfortunately, some of MSVCRT wchar_t functions
-// (e.g. _wopen) don't work on Windows 9x, so we have to workaround it
-// by calling the char version. We still want to use wchar_t version on
-// NT/2000/XP, though, because they allow for Unicode file names.
-#if wxUSE_UNICODE_MSLU
-
- #if defined( __VISUALC__ ) \
- || ( defined(__MINGW32__) && wxCHECK_W32API_VERSION( 0, 5 ) ) \
- || ( defined(__MWERKS__) && defined(__WXMSW__) )
- WXDLLEXPORT int wxOpen(const wxChar *name, int flags, int mode)
- {
- if ( wxGetOsVersion() == wxWINDOWS_NT )
- return _wopen(name, flags, mode);
- else
- return _open(wxConvFile.cWX2MB(name), flags, mode);
- }
- #endif
-
-#endif // wxUSE_UNICODE_MSLU
projects / wxWidgets.git / blobdiff