/////////////////////////////////////////////////////////////////////////////
-// Name: filefn.cpp
+// Name: src/common/filefn.cpp
// Purpose: File- and directory-related functions
// Author: Julian Smart
// Modified by:
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
-#include "wx/defs.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
-#include "wx/utils.h"
-#include "wx/intl.h"
+#ifndef WX_PRECOMP
+ #include "wx/intl.h"
+ #include "wx/log.h"
+ #include "wx/utils.h"
+#endif
+
#include "wx/file.h" // This does include filefn.h
#include "wx/filename.h"
#include "wx/dir.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#if !defined(__WATCOMC__)
+#if !wxONLY_WATCOM_EARLIER_THAN(1,4)
#if !(defined(_MSC_VER) && (_MSC_VER > 800))
#include <errno.h>
#endif
#include "wx/mac/private.h" // includes mac headers
#endif
-#include "wx/log.h"
-
#ifdef __WINDOWS__
#include "wx/msw/private.h"
#include "wx/msw/mslu.h"
wxString wxPathList::FindValidPath (const wxString& file)
{
- if (wxFileExists (wxExpandPath(wxFileFunctionsBuffer, file)))
- return wxString(wxFileFunctionsBuffer);
+ wxExpandPath(wxFileFunctionsBuffer, file);
wxChar buf[_MAXPATHLEN];
wxStrcpy(buf, wxFileFunctionsBuffer);
for (wxStringList::compatibility_iterator node = GetFirst(); node; node = node->GetNext())
{
- const wxChar *path = node->GetData();
+ const wxString path(node->GetData());
wxStrcpy (wxFileFunctionsBuffer, path);
wxChar ch = wxFileFunctionsBuffer[wxStrlen(wxFileFunctionsBuffer)-1];
if (ch != wxT('\\') && ch != wxT('/'))
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 && (st.st_mode & S_IFREG);
+ 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 && (st.st_mode & S_IFREG);
+ return wxStat( filename , &st) == 0 && S_ISREG(st.st_mode);
#endif
#endif // __WIN32__/!__WIN32__
}
}
bool
-wxRenameFile (const wxString& file1, const wxString& file2)
+wxRenameFile(const wxString& file1, const wxString& file2, bool overwrite)
{
+ if ( !overwrite && wxFileExists(file2) )
+ {
+ wxLogSysError
+ (
+ _("Failed to rename the file '%s' to '%s' because the destination file already exists."),
+ file1.c_str(), file2.c_str()
+ );
+
+ return false;
+ }
+
#if !defined(__WXWINCE__) && !defined(__WXPALMOS__)
// Normal system call
if ( wxRename (file1, file2) == 0 )
#endif
// Try to copy
- if (wxCopyFile(file1, file2)) {
+ if (wxCopyFile(file1, file2, overwrite)) {
wxRemoveFile(file1);
return true;
}
return (ret != (DWORD)-1) && (ret & FILE_ATTRIBUTE_DIRECTORY);
#elif defined(__OS2__)
- return (bool)(::DosSetCurrentDir((PSZ)(WXSTRINGCAST strPath)));
+ 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;
time_t WXDLLEXPORT wxFileModificationTime(const wxString& filename)
{
-#if defined(__WXPALMOS__)
- return 0;
-#elif defined(__WXWINCE__)
- FILETIME ftLastWrite;
- AutoHANDLE hFile(::CreateFile(filename, GENERIC_READ, FILE_SHARE_READ,
- NULL, 0, FILE_ATTRIBUTE_NORMAL, 0));
-
- if ( !hFile.IsOk() )
- return 0;
+ wxDateTime mtime;
+ if ( !wxFileName(filename).GetTimes(NULL, &mtime, NULL) )
+ return (time_t)-1;
- if ( !::GetFileTime(hFile, NULL, NULL, &ftLastWrite) )
- return 0;
-
- // sure we want to translate to local time here?
- FILETIME ftLocal;
- if ( !::FileTimeToLocalFileTime(&ftLastWrite, &ftLocal) )
- {
- wxLogLastError(_T("FileTimeToLocalFileTime"));
- }
-
- // FILETIME is a counted in 100-ns since 1601-01-01, convert it to
- // number of seconds since 1970-01-01
- ULARGE_INTEGER uli;
- uli.LowPart = ftLocal.dwLowDateTime;
- uli.HighPart = ftLocal.dwHighDateTime;
-
- ULONGLONG ull = uli.QuadPart;
- ull /= wxULL(10000000); // number of 100ns intervals in 1s
- ull -= wxULL(11644473600); // 1970-01-01 - 1601-01-01 in seconds
-
- return wx_static_cast(time_t, ull);
-#else
- wxStructStat buf;
- if ( wxStat( filename, &buf) != 0 )
- return 0;
-
- return buf.st_mtime;
-#endif
+ return mtime.GetTicks();
}
* Written By Douglas A. Lewis <dalewis@cs.Buffalo.EDU>
*
* The match procedure is public domain code (from ircII's reg.c)
+* but modified to suit our tastes (RN: No "%" syntax I guess)
*/
bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
const wxChar *m = pat.c_str(),
*n = text.c_str(),
*ma = NULL,
- *na = NULL,
- *mp = NULL,
- *np = NULL;
+ *na = NULL;
int just = 0,
- pcount = 0,
acount = 0,
count = 0;
ma = ++m;
na = n;
just = 1;
- mp = NULL;
acount = count;
}
else if (*m == wxT('?'))
if (*m == *n)
{
m++;
- if (*n == wxT(' '))
- mp = NULL;
count++;
n++;
}
*/
if (!*n)
return false;
- if (mp)
- {
- m = mp;
- if (*np == wxT(' '))
- {
- mp = NULL;
- goto check_percent;
- }
- n = ++np;
- count = pcount;
- }
- else
- check_percent:
if (ma)
{
{
// Note: The watcom rtl dll doesn't have fileno (the static lib does).
// Should be fixed in version 1.4.
-#if defined(wxFILEKIND_STUB) || \
- (defined(__WATCOMC__) && __WATCOMC__ <= 1230 && defined(__SW_BR))
+#if defined(wxFILEKIND_STUB) || wxONLY_WATCOM_EARLIER_THAN(1,4)
(void)fp;
return wxFILE_KIND_DISK;
#else
projects / wxWidgets.git / blobdiff