X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2b5f62a0b2db198609b45dec622a018dae37008e..a63d48fa138e9eaa3079172ace9a804ba5b0415e:/src/common/filefn.cpp diff --git a/src/common/filefn.cpp b/src/common/filefn.cpp index 1056a66fad..293e9feecf 100644 --- a/src/common/filefn.cpp +++ b/src/common/filefn.cpp @@ -6,7 +6,7 @@ // Created: 29/01/98 // RCS-ID: $Id$ // Copyright: (c) 1998 Julian Smart -// Licence: wxWindows license +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// // ============================================================================ @@ -17,7 +17,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "filefn.h" #endif @@ -54,29 +54,48 @@ #include "wx/mac/private.h" // includes mac headers #endif +#ifdef __WXWINCE__ +#include "wx/msw/wince/time.h" +#include "wx/msw/private.h" +#else #include +#endif -#ifndef __MWERKS__ +#ifdef __WXWINCE__ +// Nothing +#elif !defined(__MWERKS__) #include #include +#else +#ifdef __MACH__ +#include +#include +#include +#include #else #include #include #include + #include +#endif #endif -#ifdef __UNIX__ +#ifdef __OS2__ +// need to check for __OS2__ first since currently both +// __OS2__ and __UNIX__ are defined. + #include + #include "wx/os2/private.h" +#ifdef __EMX__ + #include +#endif +#elif defined(__UNIX__) #include #include #include #endif -#ifdef __WXPM__ - #include - #include "wx/os2/private.h" -#endif -#if defined(__WINDOWS__) && !defined(__WXMICROWIN__) && !defined(__WXWINE__) -#if !defined( __GNUWIN32__ ) && !defined( __MWERKS__ ) && !defined(__SALFORDC__) +#if defined(__WINDOWS__) && !defined(__WXMICROWIN__) +#if !defined( __GNUWIN32__ ) && !defined( __MWERKS__ ) && !defined(__SALFORDC__) && !defined(__WXWINCE__) #include #include #include @@ -113,9 +132,14 @@ #endif #ifdef __WINDOWS__ - #include + #include "wx/msw/wrapwin.h" #include "wx/msw/mslu.h" + // for _getcwd + #ifdef __MINGW32__ + #include + #endif + // sys/cygwin.h is needed for cygwin_conv_to_full_win32_path() // // note that it must be included after @@ -123,10 +147,6 @@ #ifdef __CYGWIN__ #include #endif - - #ifndef __TWIN32__ - #include - #endif #endif // __GNUWIN32__ #endif // __WINDOWS__ @@ -144,10 +164,14 @@ #endif #ifdef __WXMAC__ +# ifdef __DARWIN__ +# include "MoreFilesX.h" +# else # include "MoreFiles.h" # include "MoreFilesExtras.h" # include "FullPath.h" # include "FSpCompat.h" +# endif #endif // ---------------------------------------------------------------------------- @@ -200,7 +224,19 @@ WXDLLEXPORT int wxOpen( const wxChar *pathname, int flags, mode_t mode ) // wxPathList // ---------------------------------------------------------------------------- -IMPLEMENT_DYNAMIC_CLASS(wxPathList, wxStringList) +// IMPLEMENT_DYNAMIC_CLASS(wxPathList, wxStringList) + +static inline wxChar* MYcopystring(const wxString& s) +{ + wxChar* copy = new wxChar[s.length() + 1]; + return wxStrcpy(copy, s.c_str()); +} + +static inline wxChar* MYcopystring(const wxChar* s) +{ + wxChar* copy = new wxChar[wxStrlen(s) + 1]; + return wxStrcpy(copy, s); +} void wxPathList::Add (const wxString& path) { @@ -210,35 +246,47 @@ void wxPathList::Add (const wxString& path) // Add paths e.g. from the PATH environment variable void wxPathList::AddEnvList (const wxString& envVariable) { - static const wxChar PATH_TOKS[] = -#ifdef __WINDOWS__ - wxT(" ;"); // Don't seperate with colon in DOS (used for drive) + // No environment variables on WinCE +#ifndef __WXWINCE__ + static const wxChar PATH_TOKS[] = +#if defined(__WINDOWS__) || defined(__OS2__) + /* + The space has been removed from the tokenizers, otherwise a + path such as "C:\Program Files" would be split into 2 paths: + "C:\Program" and "Files" + */ +// wxT(" ;"); // Don't seperate with colon in DOS (used for drive) + wxT(";"); // Don't seperate with colon in DOS (used for drive) #else wxT(" :;"); #endif - wxChar *val = wxGetenv (WXSTRINGCAST envVariable); - if (val && *val) + wxChar *val = wxGetenv (WXSTRINGCAST envVariable); + if (val && *val) { - wxChar *s = copystring (val); - wxChar *save_ptr, *token = wxStrtok (s, PATH_TOKS, &save_ptr); + wxChar *s = MYcopystring (val); + wxChar *save_ptr, *token = wxStrtok (s, PATH_TOKS, &save_ptr); - if (token) - { - Add (copystring (token)); - while (token) - { - if ((token = wxStrtok ((wxChar *) NULL, PATH_TOKS, &save_ptr)) != NULL) - Add (wxString(token)); - } - } + if (token) + { + Add(token); + while (token) + { + if ( (token = wxStrtok ((wxChar *) NULL, PATH_TOKS, &save_ptr)) + != NULL ) + { + Add(token); + } + } + } - // suppress warning about unused variable save_ptr when wxStrtok() is a - // macro which throws away its third argument - save_ptr = token; + // suppress warning about unused variable save_ptr when wxStrtok() is a + // macro which throws away its third argument + save_ptr = token; - delete [] s; + delete [] s; } +#endif } // Given a full filename (with path), ensure that that file can @@ -256,11 +304,11 @@ void wxPathList::EnsureFileAccessible (const wxString& path) bool wxPathList::Member (const wxString& path) { - for (wxNode * node = First (); node != NULL; node = node->Next ()) + for (wxStringList::compatibility_iterator node = GetFirst(); node; node = node->GetNext()) { - wxString path2((wxChar *) node->Data ()); + wxString path2( node->GetData() ); if ( -#if defined(__WINDOWS__) || defined(__VMS__) || defined (__WXMAC__) +#if defined(__WINDOWS__) || defined(__OS2__) || defined(__VMS__) || defined (__WXMAC__) // Case INDEPENDENT path.CompareTo (path2, wxString::ignoreCase) == 0 #else @@ -281,12 +329,11 @@ wxString wxPathList::FindValidPath (const wxString& file) wxChar buf[_MAXPATHLEN]; wxStrcpy(buf, wxFileFunctionsBuffer); - wxChar *filename = (wxChar*) NULL; /* shut up buggy egcs warning */ - filename = wxIsAbsolutePath (buf) ? wxFileNameFromPath (buf) : (wxChar *)buf; + wxChar *filename = wxIsAbsolutePath (buf) ? wxFileNameFromPath (buf) : (wxChar *)buf; - for (wxNode * node = First (); node; node = node->Next ()) + for (wxStringList::compatibility_iterator node = GetFirst(); node; node = node->GetNext()) { - wxChar *path = (wxChar *) node->Data (); + const wxChar *path = node->GetData(); wxStrcpy (wxFileFunctionsBuffer, path); wxChar ch = wxFileFunctionsBuffer[wxStrlen(wxFileFunctionsBuffer)-1]; if (ch != wxT('\\') && ch != wxT('/')) @@ -301,7 +348,7 @@ wxString wxPathList::FindValidPath (const wxString& file) } } // for() - return wxString(wxT("")); // Not found + return wxEmptyString; // Not found } wxString wxPathList::FindAbsoluteValidPath (const wxString& file) @@ -360,7 +407,7 @@ wxIsAbsolutePath (const wxString& filename) if ((filename[0] == wxT('[') && filename[1] != wxT('.'))) return TRUE; #endif -#ifdef __WINDOWS__ +#if defined(__WINDOWS__) || defined(__OS2__) // MSDOS like if (filename[0] == wxT('\\') || (wxIsalpha (filename[0]) && filename[1] == wxT(':'))) return TRUE; @@ -428,7 +475,11 @@ wxChar *wxRealPath (wxChar *path) if (p[1] == wxT('.') && p[2] == wxT('.') && (p[3] == SEP || p[3] == wxT('\0'))) { wxChar *q; - for (q = p - 1; q >= path && *q != SEP; q--); + for (q = p - 1; q >= path && *q != SEP; q--) + { + // Empty + } + if (q[0] == SEP && (q[1] != wxT('.') || q[2] != wxT('.') || q[3] != SEP) && (q - 1 <= path || q[-1] != SEP)) { @@ -438,7 +489,7 @@ wxChar *wxRealPath (wxChar *path) path[0] = SEP; path[1] = wxT('\0'); } -#ifdef __WXMSW__ +#if defined(__WXMSW__) || defined(__OS2__) /* Check that path[2] is NULL! */ else if (path[1] == wxT(':') && !path[2]) { @@ -476,9 +527,9 @@ wxChar *wxCopyAbsolutePath(const wxString& filename) wxStrcat(buf, wxT("/")); #endif wxStrcat(buf, wxFileFunctionsBuffer); - return copystring( wxRealPath(buf) ); + return MYcopystring( wxRealPath(buf) ); } - return copystring( wxFileFunctionsBuffer ); + return MYcopystring( wxFileFunctionsBuffer ); } /*- @@ -527,7 +578,7 @@ wxChar *wxExpandPath(wxChar *buf, const wxChar *name) buf[0] = wxT('\0'); if (name == NULL || *name == wxT('\0')) return buf; - nm = copystring(name); // Make a scratch copy + nm = MYcopystring(name); // Make a scratch copy wxChar *nm_tmp = nm; /* Skip leading whitespace and cr */ @@ -575,6 +626,8 @@ wxChar *wxExpandPath(wxChar *buf, const wxChar *name) } else # endif #endif + // No env variables on WinCE +#ifndef __WXWINCE__ #ifdef __WXMSW__ if (*s++ == wxT('$') && (*s == wxT('{') || *s == wxT(')'))) #else @@ -592,12 +645,18 @@ wxChar *wxExpandPath(wxChar *buf, const wxChar *name) *--d = 0; value = wxGetenv(braces ? start + 1 : start); if (value) { - for ((d = start - 1); (*d++ = *value++) != 0;); + for ((d = start - 1); (*d++ = *value++) != 0;) + { + // Empty + } + d--; if (braces && *s) s++; } } +#endif + // __WXWINCE__ } /* Expand ~ and ~user */ @@ -616,7 +675,10 @@ wxChar *wxExpandPath(wxChar *buf, const wxChar *name) { /* ~user/filename */ register wxChar *nnm; register wxChar *home; - for (s = nm; *s && *s != SEP; s++); + for (s = nm; *s && *s != SEP; s++) + { + // Empty + } int was_sep; /* MATTHEW: Was there a separator, or NULL? */ was_sep = (*s == SEP); nnm = *s ? s + 1 : s; @@ -643,7 +705,10 @@ wxChar *wxExpandPath(wxChar *buf, const wxChar *name) *(d - 1) = SEP; } s = nm; - while ((*d++ = *s++) != 0); + while ((*d++ = *s++) != 0) + { + // Empty + } delete[] nm_tmp; // clean up alloc /* Now clean up the buffer */ return wxRealPath(buf); @@ -670,8 +735,9 @@ wxContractPath (const wxString& filename, const wxString& envname, const wxStrin #endif // Handle environment - const wxChar *val = (const wxChar *) NULL; - wxChar *tcp = (wxChar *) NULL; + const wxChar *val; +#ifndef __WXWINCE__ + wxChar *tcp; if (envname != WXSTRINGCAST NULL && (val = wxGetenv (WXSTRINGCAST envname)) != NULL && (tcp = wxStrstr (dest, val)) != NULL) { @@ -682,6 +748,7 @@ wxContractPath (const wxString& filename, const wxString& envname, const wxStrin wxStrcat (tcp, wxT("}")); wxStrcat (tcp, wxFileFunctionsBuffer); } +#endif // Handle User's home (ignore root homes!) size_t len = 0; @@ -765,7 +832,7 @@ wxPathOnly (wxChar *path) i --; } -#if defined(__WXMSW__) || defined(__WXPM__) +#if defined(__WXMSW__) || defined(__OS2__) // Try Drive specifier if (wxIsalpha (buf[0]) && buf[1] == wxT(':')) { @@ -821,7 +888,7 @@ wxString wxPathOnly (const wxString& path) i --; } -#if defined(__WXMSW__) || defined(__WXPM__) +#if defined(__WXMSW__) || defined(__OS2__) // Try Drive specifier if (wxIsalpha (buf[0]) && buf[1] == wxT(':')) { @@ -846,9 +913,9 @@ wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) int i; int j; OSErr theErr; - OSStatus theStatus; - Boolean isDirectory = false; - Str255 theParentPath = "\p"; + OSStatus theStatus = noErr; + Boolean isDirectory = FALSE; + Str255 theParentPath = "\p"; FSSpec theParentSpec; FSRef theParentRef; char theFileName[FILENAME_MAX]; @@ -894,7 +961,7 @@ wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) } // create path string for return value - wxString result( thePath ) ; + wxString result( thePath , wxConvLocal) ; #else Handle myPath ; short length ; @@ -908,7 +975,7 @@ wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) (*myPath)[length-1] = 0 ; // create path string for return value - wxString result( (char*) *myPath ) ; + wxString result( *myPath , wxConvLocal) ; // free allocated handle ::HUnlock( myPath ) ; @@ -921,12 +988,13 @@ wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) // Mac file names are POSIX (Unix style) under Darwin // therefore the conversion functions below are not needed -static char sMacFileNameConversion[ 1000 ] ; +static wxChar sMacFileNameConversion[ 1000 ] ; +static char scMacFileNameConversion[ 1000 ] ; #endif void wxMacFilename2FSSpec( const char *path , FSSpec *spec ) { - OSStatus err = noErr ; + OSStatus err = noErr ; #ifdef __DARWIN__ FSRef theRef; @@ -935,30 +1003,37 @@ void wxMacFilename2FSSpec( const char *path , FSSpec *spec ) // convert the FSRef to an FSSpec err = FSGetCatalogInfo(&theRef, kFSCatInfoNone, NULL, NULL, spec, NULL); #else - if ( strchr( path , ':' ) == NULL ) + 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 ) ; + // try whether it is a volume / or a mounted volume + strncpy( scMacFileNameConversion , path , 1000 ) ; + scMacFileNameConversion[998] = 0 ; + strcat( scMacFileNameConversion , ":" ) ; + err = FSpLocationFromFullPath( strlen(scMacFileNameConversion) , scMacFileNameConversion , spec ) ; } else { - err = FSpLocationFromFullPath( strlen(path) , path , spec ) ; + err = FSpLocationFromFullPath( strlen(path) , path , spec ) ; } #endif } +#if wxUSE_UNICODE +WXDLLEXPORT void wxMacFilename2FSSpec( const wxChar *path , FSSpec *spec ) +{ + return wxMacFilename2FSSpec( wxConvFile.cWC2MB(path) , spec ) ; +} +#endif + #ifndef __DARWIN__ -wxString wxMac2UnixFilename (const char *str) +wxString wxMac2UnixFilename (const wxChar *str) { - char *s = sMacFileNameConversion ; - strcpy( s , str ) ; + wxChar *s = sMacFileNameConversion ; + wxStrcpy( s , str ) ; if (s) { - memmove( s+1 , s ,strlen( s ) + 1) ; + memmove( s+1 , s ,wxStrlen( s ) + 1 * sizeof(wxChar)) ; if ( *s == ':' ) *s = '.' ; else @@ -976,25 +1051,25 @@ wxString wxMac2UnixFilename (const char *str) return wxString(sMacFileNameConversion) ; } -wxString wxUnix2MacFilename (const char *str) +wxString wxUnix2MacFilename (const wxChar *str) { - char *s = sMacFileNameConversion ; - strcpy( s , str ) ; + wxChar *s = sMacFileNameConversion ; + wxStrcpy( s , str ) ; if (s) { if ( *s == '.' ) { // relative path , since it goes on with slash which is translated to a : - memmove( s , s+1 ,strlen( s ) ) ; + memmove( s , s+1 ,wxStrlen( s ) * sizeof(wxChar)) ; } else if ( *s == '/' ) { // absolute path -> on mac just start with the drive name - memmove( s , s+1 ,strlen( s ) ) ; + memmove( s , s+1 ,wxStrlen( s ) * sizeof(wxChar) ) ; } else { - wxASSERT_MSG( 1 , "unkown path beginning" ) ; + wxASSERT_MSG( 1 , wxT("unkown path beginning") ) ; } while (*s) { @@ -1004,7 +1079,7 @@ wxString wxUnix2MacFilename (const char *str) if ( *(s+1) == '.' && *(s+2) == '.' && ( (*(s+3) == '/' || *(s+3) == '\\') ) ) { *s = ':'; - memmove( s+1 , s+3 ,strlen( s+3 ) + 1 ) ; + memmove( s+1 , s+3 ,(wxStrlen( s+3 ) + 1)*sizeof(wxChar) ) ; } else *s = ':'; @@ -1012,7 +1087,7 @@ wxString wxUnix2MacFilename (const char *str) s++ ; } } - return wxString (sMacFileNameConversion) ; + return wxString(sMacFileNameConversion) ; } wxString wxMacFSSpec2UnixFilename( const FSSpec *spec ) @@ -1020,7 +1095,7 @@ wxString wxMacFSSpec2UnixFilename( const FSSpec *spec ) return wxMac2UnixFilename( wxMacFSSpec2MacFilename( spec) ) ; } -void wxUnixFilename2FSSpec( const char *path , FSSpec *spec ) +void wxUnixFilename2FSSpec( const wxChar *path , FSSpec *spec ) { wxString var = wxUnix2MacFilename( path ) ; wxMacFilename2FSSpec( var , spec ) ; @@ -1030,13 +1105,13 @@ void wxUnixFilename2FSSpec( const char *path , FSSpec *spec ) #endif // __WXMAC__ void -wxDos2UnixFilename (char *s) +wxDos2UnixFilename (wxChar *s) { if (s) while (*s) { - if (*s == '\\') - *s = '/'; + if (*s == _T('\\')) + *s = _T('/'); #ifdef __WXMSW__ else *s = wxTolower (*s); // Case INDEPENDENT @@ -1046,14 +1121,14 @@ wxDos2UnixFilename (char *s) } void -#if defined(__WXMSW__) || defined(__WXPM__) +#if defined(__WXMSW__) || defined(__OS2__) wxUnix2DosFilename (wxChar *s) #else wxUnix2DosFilename (wxChar *WXUNUSED(s) ) #endif { // Yes, I really mean this to happen under DOS only! JACS -#if defined(__WXMSW__) || defined(__WXPM__) +#if defined(__WXMSW__) || defined(__OS2__) if (s) while (*s) { @@ -1072,9 +1147,9 @@ wxConcatFiles (const wxString& file1, const wxString& file2, const wxString& fil if ( !wxGetTempFileName( wxT("cat"), outfile) ) return FALSE; - FILE *fp1 = (FILE *) NULL; - FILE *fp2 = (FILE *) NULL; - FILE *fp3 = (FILE *) NULL; + FILE *fp1 wxDUMMY_INITIALIZE(NULL); + FILE *fp2 = NULL; + FILE *fp3 = NULL; // Open the inputs and outputs if ((fp1 = wxFopen ( file1, wxT("rb"))) == NULL || (fp2 = wxFopen ( file2, wxT("rb"))) == NULL || @@ -1119,7 +1194,7 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite) return FALSE; } -#elif defined(__WXPM__) +#elif defined(__OS2__) if ( ::DosCopy(file2, file2, overwrite ? DCPY_EXISTING : 0) != 0 ) return FALSE; #else // !Win32 @@ -1157,7 +1232,7 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite) // 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; @@ -1208,9 +1283,11 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite) bool wxRenameFile (const wxString& file1, const wxString& file2) { - // Normal system call +#ifndef __WXWINCE__ + // Normal system call if ( wxRename (file1, file2) == 0 ) return TRUE; +#endif // Try to copy if (wxCopyFile(file1, file2)) { @@ -1226,8 +1303,11 @@ bool wxRemoveFile(const wxString& file) #if defined(__VISUALC__) \ || defined(__BORLANDC__) \ || defined(__WATCOMC__) \ + || defined(__DMC__) \ || defined(__GNUWIN32__) int res = wxRemove(file); +#elif defined(__WXMAC__) + int res = unlink(wxFNCONV(file)); #else int res = unlink(OS_FILENAME(file)); #endif @@ -1238,15 +1318,19 @@ bool wxRemoveFile(const wxString& file) bool wxMkdir(const wxString& dir, int perm) { #if defined(__WXMAC__) && !defined(__UNIX__) - return (mkdir( dir , 0 ) == 0); + return (mkdir( wxFNCONV(dir) , 0 ) == 0); #else // !Mac const wxChar *dirname = dir.c_str(); // assume mkdir() has 2 args on non Windows-OS/2 platforms and on Windows too // for the GNU compiler -#if (!(defined(__WXMSW__) || defined(__WXPM__) || defined(__DOS__))) || (defined(__GNUWIN32__) && !defined(__MINGW32__)) || defined(__WXWINE__) || defined(__WXMICROWIN__) +#if (!(defined(__WXMSW__) || defined(__OS2__) || defined(__DOS__))) || (defined(__GNUWIN32__) && !defined(__MINGW32__)) || defined(__WINE__) || defined(__WXMICROWIN__) + #ifndef MSVCRT if ( mkdir(wxFNCONV(dirname), perm) != 0 ) -#elif defined(__WXPM__) + #else + if ( mkdir(wxFNCONV(dirname)) != 0 ) + #endif +#elif defined(__OS2__) if (::DosCreateDir((PSZ)dirname, NULL) != 0) // enhance for EAB's?? #elif defined(__DOS__) #if defined(__WATCOMC__) @@ -1259,7 +1343,11 @@ bool wxMkdir(const wxString& dir, int perm) #endif #else // !MSW, !DOS and !OS/2 VAC++ (void)perm; +#ifdef __WXWINCE__ + if ( !CreateDirectory(dirname, NULL) ) +#else if ( wxMkDir(wxFNSTRINGCAST wxFNCONV(dirname)) != 0 ) +#endif #endif // !MSW/MSW { wxLogSysError(_("Directory '%s' couldn't be created"), dirname); @@ -1274,15 +1362,15 @@ bool wxMkdir(const wxString& dir, int perm) bool wxRmdir(const wxString& dir, int WXUNUSED(flags)) { #ifdef __VMS__ - return FALSE; //to be changed since rmdir exists in VMS7.x -#elif defined(__WXPM__) - return (::DosDeleteDir((PSZ)dir.c_str()) == 0); + return FALSE; //to be changed since rmdir exists in VMS7.x +#elif defined(__OS2__) + return (::DosDeleteDir((PSZ)dir.c_str()) == 0); #else -#ifdef __SALFORDC__ - return FALSE; // What to do? +#ifdef __WXWINCE__ + return (CreateDirectory(dir, NULL) != 0); #else - return (wxRmDir(OS_FILENAME(dir)) == 0); + return (wxRmDir(OS_FILENAME(dir)) == 0); #endif #endif @@ -1293,7 +1381,7 @@ bool wxPathExists(const wxChar *pszPathName) { wxString strPath(pszPathName); -#ifdef __WINDOWS__ +#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 pathes "d:\" (which are different from "d:") nor for just "\" @@ -1307,6 +1395,12 @@ bool wxPathExists(const wxChar *pszPathName) } #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(__WIN32__) && !defined(__WXMICROWIN__) // stat() can't cope with network paths DWORD ret = ::GetFileAttributes(strPath); @@ -1316,7 +1410,7 @@ bool wxPathExists(const wxChar *pszPathName) wxStructStat st; #ifndef __VISAGECPP__ - return wxStat(pszPathName, &st) == 0 && ((st.st_mode & S_IFMT) == S_IFDIR); + 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(pszPathName, &st) == 0 && (st.st_mode == S_IFDIR); @@ -1335,7 +1429,7 @@ wxChar *wxGetTempFileName(const wxString& prefix, wxChar *buf) if ( buf ) wxStrcpy(buf, filename); else - buf = copystring(filename); + buf = MYcopystring(filename); return buf; } @@ -1357,7 +1451,7 @@ wxString wxFindFirstFile(const wxChar *spec, int flags) wxSplitPath(spec, &gs_dirPath, NULL, NULL); if ( gs_dirPath.IsEmpty() ) gs_dirPath = wxT("."); - if ( gs_dirPath.Last() != wxFILE_SEP_PATH ) + if ( !wxEndsWithPathSeparator(gs_dirPath ) ) gs_dirPath << wxFILE_SEP_PATH; if (gs_dir) @@ -1370,7 +1464,7 @@ wxString wxFindFirstFile(const wxChar *spec, int flags) return wxEmptyString; } - int dirFlags = 0; + int dirFlags; switch (flags) { case wxDIR: dirFlags = wxDIR_DIRS; break; @@ -1411,12 +1505,15 @@ wxString wxFindNextFile() // copies into buf. wxChar *wxGetWorkingDirectory(wxChar *buf, int sz) { +#ifdef __WXWINCE__ + return NULL; +#else if ( !buf ) { buf = new wxChar[sz + 1]; } - bool ok = FALSE; + bool ok wxDUMMY_INITIALIZE(FALSE); // for the compilers which have Unicode version of _getcwd(), call it // directly, for the others call the ANSI version and do the translation @@ -1426,7 +1523,7 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz) bool needsANSI = TRUE; #if !defined(HAVE_WGETCWD) || wxUSE_UNICODE_MSLU - // This is not legal code as the compiler + // This is not legal code as the compiler // is allowed destroy the wxCharBuffer. // wxCharBuffer c_buffer(sz); // char *cbuf = (char*)(const char*)c_buffer; @@ -1448,7 +1545,7 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz) if ( needsANSI ) #endif // wxUSE_UNICODE { - #ifdef _MSC_VER + #if defined(_MSC_VER) || defined(__MINGW32__) ok = _getcwd(cbuf, sz) != NULL; #elif defined(__WXMAC__) && !defined(__DARWIN__) FSSpec cwdSpec ; @@ -1466,28 +1563,36 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz) cwdSpec.parID = pb.ioFCBParID; cwdSpec.name[0] = 0 ; wxString res = wxMacFSSpec2MacFilename( &cwdSpec ) ; - - strcpy( cbuf , res ) ; - cbuf[res.length()]=0 ; - + wxStrcpy( buf , res ) ; ok = TRUE; } else { ok = FALSE; } - #elif defined(__VISAGECPP__) || (defined (__OS2__) && defined (__WATCOMC__)) + #elif defined(__OS2__) APIRET rc; - rc = ::DosQueryCurrentDir( 0 // current drive - ,cbuf - ,(PULONG)&sz - ); - ok = rc != 0; + ULONG ulDriveNum = 0; + ULONG ulDriveMap = 0; + rc = ::DosQueryCurrentDisk(&ulDriveNum, &ulDriveMap); + ok = rc == 0; + if (ok) + { + sz -= 3; + rc = ::DosQueryCurrentDir( 0 // current drive + ,cbuf + 3 + ,(PULONG)&sz + ); + cbuf[0] = 'A' + (ulDriveNum - 1); + cbuf[1] = ':'; + cbuf[2] = '\\'; + ok = rc == 0; + } #else // !Win32/VC++ !Mac !OS2 ok = getcwd(cbuf, sz) != NULL; #endif // platform - #if wxUSE_UNICODE + #if wxUSE_UNICODE && !(defined(__WXMAC__) && !defined(__DARWIN__)) // finally convert the result to Unicode if needed wxConvFile.MB2WC(buf, cbuf, sz); #endif // wxUSE_UNICODE @@ -1529,6 +1634,9 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz) #if !wxUSE_UNICODE #undef cbuf #endif + +#endif + // __WXWINCE__ } wxString wxGetCwd() @@ -1537,44 +1645,49 @@ wxString wxGetCwd() wxGetWorkingDirectory(buffer, _MAXPATHLEN); wxString str( buffer ); delete [] buffer; - + return str; } bool wxSetWorkingDirectory(const wxString& d) { -#if defined(__UNIX__) || defined(__WXMAC__) || defined(__DOS__) - return (chdir(wxFNSTRINGCAST d.fn_str()) == 0); -#elif defined(__WXPM__) - return (::DosSetCurrentDir((PSZ)d.c_str()) == 0); +#if defined(__OS2__) + return (::DosSetCurrentDir((PSZ)d.c_str()) == 0); +#elif defined(__UNIX__) || defined(__WXMAC__) || defined(__DOS__) + return (chdir(wxFNSTRINGCAST d.fn_str()) == 0); #elif defined(__WINDOWS__) - + #ifdef __WIN32__ - return (bool)(SetCurrentDirectory(d) != 0); +#ifdef __WXWINCE__ + // No equivalent in WinCE + return FALSE; #else - // Must change drive, too. - bool isDriveSpec = ((strlen(d) > 1) && (d[1] == ':')); - if (isDriveSpec) - { - wxChar firstChar = d[0]; - - // To upper case - if (firstChar > 90) - firstChar = firstChar - 32; - - // To a drive number - unsigned int driveNo = firstChar - 64; - if (driveNo > 0) + return (bool)(SetCurrentDirectory(d) != 0); +#endif +#else + // Must change drive, too. + bool isDriveSpec = ((strlen(d) > 1) && (d[1] == ':')); + if (isDriveSpec) { - unsigned int noDrives; - _dos_setdrive(driveNo, &noDrives); + wxChar firstChar = d[0]; + + // To upper case + if (firstChar > 90) + firstChar = firstChar - 32; + + // To a drive number + unsigned int driveNo = firstChar - 64; + if (driveNo > 0) + { + unsigned int noDrives; + _dos_setdrive(driveNo, &noDrives); + } } - } - bool success = (chdir(WXSTRINGCAST d) == 0); - - return success; + bool success = (chdir(WXSTRINGCAST d) == 0); + + return success; #endif - + #endif } @@ -1582,10 +1695,14 @@ bool wxSetWorkingDirectory(const wxString& d) // On non-Windows platform, probably just return the empty string. wxString wxGetOSDirectory() { -#if defined(__WINDOWS__) && !defined(__WXMICROWIN__) +#ifdef __WXWINCE__ + return wxString(wxT("\\Windows")); +#elif defined(__WINDOWS__) && !defined(__WXMICROWIN__) wxChar buf[256]; GetWindowsDirectory(buf, 256); return wxString(buf); +#elif defined(__WXMAC__) + return wxMacFindFolder(kOnSystemDisk, 'macs', false); #else return wxEmptyString; #endif @@ -1598,7 +1715,7 @@ bool wxEndsWithPathSeparator(const wxChar *pszFileName) return len && wxIsPathSeparator(pszFileName[len - 1]); } -// find a file in a list of directories, returns false if not found +// find a file in a list of directories, returns FALSE if not found bool wxFindFileInPath(wxString *pStr, const wxChar *pszPath, const wxChar *pszFile) { // we assume that it's not empty @@ -1637,7 +1754,7 @@ bool wxFindFileInPath(wxString *pStr, const wxChar *pszPath, const wxChar *pszFi delete [] szPath; - return pc != NULL; // if true => we breaked from the loop + return pc != NULL; // if TRUE => we breaked from the loop } void WXDLLEXPORT wxSplitPath(const wxChar *pszFileName, @@ -1653,10 +1770,44 @@ void WXDLLEXPORT wxSplitPath(const wxChar *pszFileName, time_t WXDLLEXPORT wxFileModificationTime(const wxString& filename) { +#ifdef __WXWINCE__ + FILETIME creationTime, lastAccessTime, lastWriteTime; + HANDLE fileHandle = ::CreateFile(filename, GENERIC_READ, FILE_SHARE_READ, NULL, + 0, FILE_ATTRIBUTE_NORMAL, 0); + if (fileHandle == INVALID_HANDLE_VALUE) + return 0; + else + { + if (GetFileTime(fileHandle, & creationTime, & lastAccessTime, & lastWriteTime)) + { + CloseHandle(fileHandle); + + wxDateTime dateTime; + FILETIME ftLocal; + if ( !::FileTimeToLocalFileTime(&lastWriteTime, &ftLocal) ) + { + wxLogLastError(_T("FileTimeToLocalFileTime")); + } + + SYSTEMTIME st; + if ( !::FileTimeToSystemTime(&ftLocal, &st) ) + { + wxLogLastError(_T("FileTimeToSystemTime")); + } + + dateTime.Set(st.wDay, wxDateTime::Month(st.wMonth - 1), st.wYear, + st.wHour, st.wMinute, st.wSecond, st.wMilliseconds); + return dateTime.GetTicks(); + } + else + return 0; + } +#else wxStructStat buf; wxStat( filename, &buf); - + return buf.st_mtime; +#endif } @@ -1668,9 +1819,9 @@ bool wxIsWild( const wxString& pattern ) { wxString tmp = pattern; wxChar *pat = WXSTRINGCAST(tmp); - while (*pat) + while (*pat) { - switch (*pat++) + switch (*pat++) { case wxT('?'): case wxT('*'): case wxT('['): case wxT('{'): return TRUE; @@ -1695,7 +1846,7 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special ) /* Match if both are empty. */ return pat.empty(); } - + const wxChar *m = pat.c_str(), *n = text.c_str(), *ma = NULL, @@ -1709,7 +1860,7 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special ) if (dot_special && (*n == wxT('.'))) { - /* Never match so that hidden Unix files + /* Never match so that hidden Unix files * are never found. */ return FALSE; }