include the headers needed for its compilation from the header itself

[wxWidgets.git] / include / wx / filefn.h

diff --git a/include/wx/filefn.h b/include/wx/filefn.h
index c47f40a2ca0e5288cf2fe2ad6ceaf4e19de86693..3c69ff07588414053fac8844aa2388f4d254f4bb 100644 (file)
--- a/include/wx/filefn.h
+++ b/include/wx/filefn.h
@@ -15,6 +15,7 @@
 #include "wx/list.h"
 #include "wx/arrstr.h"
 
+#ifndef __WXPALMOS5__
 #ifdef __WXWINCE__
     #include "wx/msw/wince/time.h"
     #include "wx/msw/private.h"
@@ -39,6 +40,7 @@
         #include <unix.h>
     #endif
 #endif
+#endif // !__WXPALMOS5__
 
 #ifdef __OS2__
 // need to check for __OS2__ first since currently both
@@ -58,7 +60,7 @@
 #endif
 
 #if defined(__WINDOWS__) && !defined(__WXMICROWIN__)
-#if !defined( __GNUWIN32__ ) && !defined( __MWERKS__ ) && !defined(__SALFORDC__) && !defined(__WXWINCE__) && !defined(__CYGWIN__)
+#if !defined( __GNUWIN32__ ) && !defined( __MWERKS__ ) && !defined(__WXWINCE__) && !defined(__CYGWIN__)
     #include <direct.h>
     #include <dos.h>
     #include <io.h>
@@ -83,14 +85,11 @@
     #include <dir.h>
 #endif
 
-#ifdef __SALFORDC__
-    #include <dir.h>
-    #include <unix.h>
-#endif
-
+#ifndef __WXPALMOS5__
 #ifndef __WXWINCE__
     #include  <fcntl.h>       // O_RDONLY &c
 #endif
+#endif // !__WXPALMOS5__
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
@@ -116,6 +115,8 @@
     typedef long off_t;
 #elif defined(__MWERKS__) && !defined(__INTEL__) && !defined(__MACH__)
     typedef long off_t;
+#elif defined(__WXPALMOS5__)
+    typedef long off_t;
 #endif
 
 enum wxSeekMode
@@ -159,7 +160,7 @@ enum wxFileKind
     #define   wxCRT_RmDir      _wrmdir
     #define   wxCRT_Stat       _wstat
     #define   wxStructStat struct _stat
-#elif defined(__WXMSW__) && !defined(__WXPALMOS__) && \
+#elif (defined(__WXMSW__) || defined(__OS2__)) && !defined(__WXPALMOS__) && \
       ( \
         defined(__VISUALC__) || \
         (defined(__MINGW32__) && !defined(__WINE__) && \
@@ -246,12 +247,15 @@ enum wxFileKind
     #endif // wxHAS_HUGE_FILES/!wxHAS_HUGE_FILES
 
     #ifndef __WATCOMC__
-        #if !defined(__BORLANDC__) || (__BORLANDC__ > 0x540)
-           // NB: this one is not POSIX and always has the underscore
-           #define   wxFsync      _commit
-
-           #define HAVE_FSYNC
-       #endif // BORLANDC
+         #if !defined(__BORLANDC__) || (__BORLANDC__ > 0x540)
+             // NB: this one is not POSIX and always has the underscore
+             #define   wxFsync      _commit
+
+             // could be already defined by configure (Cygwin)
+             #ifndef HAVE_FSYNC
+                 #define HAVE_FSYNC
+             #endif
+        #endif // BORLANDC
     #endif
 
     #define   wxEof        wxPOSIX_IDENT(eof)
@@ -326,7 +330,12 @@ enum wxFileKind
         #ifdef wxHAS_HUGE_FILES
             #define   wxCRT_Stat       wxPOSIX_IDENT(stati64)
         #else
-            #define   wxCRT_Stat       wxPOSIX_IDENT(stat)
+            // Unfortunately Watcom is not consistent, so:-
+            #if defined(__OS2__) && defined(__WATCOMC__)
+                #define   wxCRT_Stat       _stat
+            #else
+                #define   wxCRT_Stat       wxPOSIX_IDENT(stat)
+            #endif
         #endif
     #endif // wxUSE_UNICODE/!wxUSE_UNICODE
 
@@ -376,6 +385,43 @@ enum wxFileKind
 
     // it's a private define, undefine it so that nobody gets tempted to use it
     #undef wxHAS_HUGE_FILES
+#elif defined (__WXPALMOS__)
+    typedef off_t wxFileOffset;
+#ifdef _LARGE_FILES
+    #define wxFileOffsetFmtSpec wxLongLongFmtSpec
+    wxCOMPILE_TIME_ASSERT( sizeof(off_t) == sizeof(wxLongLong_t), BadFileSizeType );
+    // wxFile is present and supports large files
+    #ifdef wxUSE_FILE
+        #define wxHAS_LARGE_FILES
+    #endif
+    // wxFFile is present and supports large files
+    #if SIZEOF_LONG == 8 || defined HAVE_FSEEKO
+        #define wxHAS_LARGE_FFILES
+    #endif
+#else
+    #define wxFileOffsetFmtSpec _T("")
+#endif
+    #define   wxClose      close
+    #define   wxRead       ::read
+    #define   wxWrite      ::write
+    #define   wxLseek      lseek
+    #define   wxSeek       lseek
+    #define   wxFsync      fsync
+    #define   wxEof        eof
+
+    #define   wxCRT_MkDir      mkdir
+    #define   wxCRT_RmDir      rmdir
+
+    #define   wxTell(fd)   lseek(fd, 0, SEEK_CUR)
+
+    #define   wxStructStat struct stat
+
+    #define   wxCRT_Open       open
+    #define   wxCRT_Stat       svfs_stat
+    #define   wxCRT_Lstat      lstat
+    #define   wxCRT_Access     access
+
+    #define wxHAS_NATIVE_LSTAT
 #else // Unix or Windows using unknown compiler, assume POSIX supported
     typedef off_t wxFileOffset;
     #ifdef _LARGE_FILES
@@ -436,7 +482,7 @@ inline int wxLstat(const wxString& path, wxStructStat *buf)
     { return wxCRT_Lstat(path.fn_str(), buf); }
 inline int wxRmDir(const wxString& path)
     { return wxCRT_RmDir(path.fn_str()); }
-#ifdef __WINDOWS__
+#if defined(__WINDOWS__) || (defined(__OS2__) && defined(__WATCOMC__))
 inline int wxMkDir(const wxString& path, mode_t WXUNUSED(mode) = 0)
     { return wxCRT_MkDir(path.fn_str()); }
 #else
@@ -610,6 +656,9 @@ WXDLLIMPEXP_BASE bool wxIsExecutable(const wxString &path);
   // CYGWIN also uses UNIX settings
   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_UNIX
   #define wxPATH_SEP          wxPATH_SEP_UNIX
+#elif defined(__WXPALMOS__)
+  #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_UNIX
+  #define wxPATH_SEP          wxPATH_SEP_UNIX
 #elif defined(__MAC__)
   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_MAC
   #define wxPATH_SEP          wxPATH_SEP_MAC