INTEGRATION: CWS os2port03 (1.4.32); FILE MERGED

2008/07/16 12:25:53 obr 1.4.32.2: RESYNC: (1.4-1.6); FILE MERGED
2008/01/29 14:43:40 ydario 1.4.32.1: Added missing code for cdrom, removed *nix floppy functions.
Issue number:i85203
Submitted by:ydario

1 files changed, 50 insertions, 1025 deletions

diff --git a/sal/osl/os2/file.cxx b/sal/osl/os2/file.cxx
index 3f8e89cab..ca9a6ba7d 100644
--- a/sal/osl/os2/file.cxx
+++ b/sal/osl/os2/file.cxx
@@ -7,7 +7,7 @@
  * OpenOffice.org - a multi-platform office productivity suite
  *
  * $RCSfile: file.cxx,v $
- * $Revision: 1.6 $
+ * $Revision: 1.7 $
  *
  * This file is part of OpenOffice.org.
  *
@@ -211,24 +211,6 @@ static oslVolumeDeviceHandle  osl_isFloppyDrive(const sal_Char* pszPath);
 static oslFileError   osl_mountFloppy(oslVolumeDeviceHandle hFloppy);
 static oslFileError   osl_unmountFloppy(oslVolumeDeviceHandle hFloppy);
 
-
-#if defined(SOLARIS)
-static sal_Bool       osl_isFloppyMounted(sal_Char* pszPath, sal_Char* pszMountPath);
-static sal_Bool       osl_getFloppyMountEntry(const sal_Char* pszPath, sal_Char* pBuffer);
-static sal_Bool       osl_checkFloppyPath(sal_Char* pszPath, sal_Char* pszFilePath, sal_Char* pszDevicePath);
-#endif
-
-#if defined(LINUX)
-static sal_Bool       osl_isFloppyMounted(oslVolumeDeviceHandleImpl* pDevice);
-static sal_Bool       osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem);
-#endif
-
-
-#if defined(IRIX)
-static sal_Bool       osl_isFloppyMounted(oslVolumeDeviceHandleImpl* pDevice);
-static sal_Bool       osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem);
-#endif
-
 #ifdef DEBUG_OSL_FILE
 static void           osl_printFloppyHandle(oslVolumeDeviceHandleImpl* hFloppy);
 #endif
@@ -1317,9 +1299,49 @@ typedef struct drivebpb
    USHORT              attributes;              // device attributes
    BYTE                fill[6];                 // documented for IOCtl
 } DRIVEBPB;                                     // end of struct "drivebpb"
+
+struct CDInfo {
+    USHORT usCount;
+    USHORT usFirst;
+};
+
 #pragma pack(pop)
 
 /*****************************************************************************/
+// Get number of cdrom readers
+/*****************************************************************************/
+BOOL GetCDInfo( CDInfo * pCDInfo )
+{
+    HFILE hFileCD;
+    ULONG ulAction;
+
+    if( NO_ERROR == DosOpen( (PCSZ)"\\DEV\\CD-ROM2$",
+                            &hFileCD, &ulAction, 0, FILE_NORMAL,
+                            OPEN_ACTION_OPEN_IF_EXISTS,
+                            OPEN_SHARE_DENYNONE | OPEN_ACCESS_READONLY, NULL )) {
+        ULONG  ulDataSize = sizeof(CDInfo);
+        APIRET rc = DosDevIOCtl( hFileCD, 0x82, 0x60, NULL, 0,
+                                 NULL, (PVOID)pCDInfo, ulDataSize, &ulDataSize);
+        DosClose( hFileCD);
+        if(rc == NO_ERROR)
+            return TRUE;
+    }
+    // failed
+    pCDInfo->usFirst = 0;
+    pCDInfo->usCount = 0;
+    return FALSE;
+}
+
+/*****************************************************************************/
+// Determine if unit is a cdrom or not
+/*****************************************************************************/
+BOOL DriveIsCDROM(UINT uiDrive, CDInfo *pCDInfo)
+{
+    return (uiDrive >= pCDInfo->usFirst)
+            && (uiDrive < (pCDInfo->usFirst + pCDInfo->usCount));
+}
+
+/*****************************************************************************/
 // Determine attached fstype, e.g. HPFS for specified drive
 /*****************************************************************************/
 BOOL TxFsType                                   // RET   FS type resolved
@@ -1430,6 +1452,14 @@ static oslFileError get_drive_type(const char* path, oslVolumeInfo* pInfo)
         return osl_File_E_None;    
     }
 
+    // query system for CD drives
+    CDInfo cdInfo;
+    GetCDInfo(&cdInfo);
+
+    // query if drive is a CDROM
+    if (DriveIsCDROM( Drive_Letter - 'A', &cdInfo))
+        pInfo->uAttributes |= osl_Volume_Attribute_CompactDisc | osl_Volume_Attribute_Removeable;
+
     if (TxFsIsRemovable( (char*)path))
         pInfo->uAttributes |= osl_Volume_Attribute_Removeable;
 
@@ -1441,6 +1471,7 @@ static oslFileError get_drive_type(const char* path, oslVolumeInfo* pInfo)
 
     //- Note, connected Win-NT drives use the REAL FS-name like NTFS!
     if ((strncasecmp( fstype, "LAN", 3) == 0) 			//- OS/2 LAN drives
+        || (strncasecmp( fstype, "NDFS", 4) == 0)  	//- NetDrive
         || (strncasecmp( fstype, "REMOTE", 5) == 0)  )  //- NT disconnected
         pInfo->uAttributes |= osl_Volume_Attribute_Remote;
     else if (strncasecmp( fstype, "RAMFS", 5) == 0)
@@ -3063,1011 +3094,6 @@ static void osl_freeVolumeDeviceHandleImpl (oslVolumeDeviceHandleImpl* pHandle)
         rtl_freeMemory (pHandle);
 }
 
-/******************************************************************************
- *
- *                  SOLARIS FLOPPY FUNCTIONS
- *
- *****************************************************************************/
-
-#if defined(SOLARIS)
-/* compare a given devicename with the typical device names on a Solaris box */
-static sal_Bool
-osl_isAFloppyDevice (const char* pDeviceName)
-{
-    const char* pFloppyDevice [] = { 
-        "/dev/fd",           "/dev/rfd", 
-        "/dev/diskette",     "/dev/rdiskette", 
-        "/vol/dev/diskette", "/vol/dev/rdiskette" 
-    };
-
-    int i;
-    for (i = 0; i < (sizeof(pFloppyDevice)/sizeof(pFloppyDevice[0])); i++)
-    {
-        if (strncmp(pDeviceName, pFloppyDevice[i], strlen(pFloppyDevice[i])) == 0)
-            return sal_True;
-    }
-    return sal_False;
-}
-
-/* compare two directories whether the first may be a parent of the second. this
- * does not realpath() resolving */
-static sal_Bool
-osl_isAParentDirectory (const char* pParentDir, const char* pSubDir)
-{
-    return strncmp(pParentDir, pSubDir, strlen(pParentDir)) == 0; 
-}
-
-/* the name of the routine is obviously silly. But anyway create a 
- * oslVolumeDeviceHandle with correct mount point, device name and a resolved filepath
- * only if pszPath points to file or directory on a floppy */
-static oslVolumeDeviceHandle 
-osl_isFloppyDrive(const sal_Char* pszPath)
-{
-    FILE*                       pMountTab;
-    struct mnttab               aMountEnt;
-    oslVolumeDeviceHandleImpl*  pHandle;
-
-    if ((pHandle = osl_newVolumeDeviceHandleImpl()) == NULL)
-    {
-        return NULL;
-    }
-    if (realpath(pszPath, pHandle->pszFilePath) == NULL)
-    {
-        osl_freeVolumeDeviceHandleImpl (pHandle);
-        return NULL;
-    }
-    if ((pMountTab = fopen (MOUNTTAB, "r")) == NULL)
-    {
-        osl_freeVolumeDeviceHandleImpl (pHandle);
-        return NULL;
-    }
-
-    while (getmntent(pMountTab, &aMountEnt) == 0)
-    {
-        const char *pMountPoint = aMountEnt.mnt_mountp;
-        const char *pDevice     = aMountEnt.mnt_special; 
-        if (   osl_isAParentDirectory (aMountEnt.mnt_mountp, pHandle->pszFilePath)
-            && osl_isAFloppyDevice    (aMountEnt.mnt_special))
-        {
-            /* skip the last item for it is the name of the disk */
-            char * pc = strrchr( aMountEnt.mnt_special, '/' );
-            
-            if ( NULL != pc )
-            {
-                int len = pc - aMountEnt.mnt_special;
-                                
-                strncpy( pHandle->pszDevice, aMountEnt.mnt_special, len );
-                pHandle->pszDevice[len] = '\0';
-            }
-            else
-            {
-                /* #106048 use save str functions to avoid buffer overflows */
-                memset(pHandle->pszDevice, 0, sizeof(pHandle->pszDevice));				
-                strncpy(pHandle->pszDevice, aMountEnt.mnt_special, sizeof(pHandle->pszDevice) - 1);				                
-            }
-            
-            /* remember the mount point */
-            memset(pHandle->pszMountPoint, 0, sizeof(pHandle->pszMountPoint));
-            strncpy(pHandle->pszMountPoint, aMountEnt.mnt_mountp, sizeof(pHandle->pszMountPoint) - 1);
-                        
-            fclose (pMountTab);
-            return pHandle;
-        }
-    }
-
-    fclose (pMountTab);
-    osl_freeVolumeDeviceHandleImpl (pHandle);
-    return NULL;
-}
-
-static oslFileError osl_mountFloppy(oslVolumeDeviceHandle hFloppy)
-{
-    FILE*                       pMountTab;
-    struct mnttab               aMountEnt;
-    oslVolumeDeviceHandleImpl*  pHandle = (oslVolumeDeviceHandleImpl*) hFloppy;
-
-    int nRet=0;
-    sal_Char pszCmd[512] = "";
-   
-    if ( pHandle == 0 )
-        return osl_File_E_INVAL;
-
-    /* FIXME: don't know what this is good for */    
-    if ( pHandle->ident[0] != 'O' || pHandle->ident[1] != 'V' || pHandle->ident[2] != 'D' || pHandle->ident[3] != 'H' )
-        return osl_File_E_INVAL;
-
-    snprintf(pszCmd, sizeof(pszCmd), "eject -q %s > /dev/null 2>&1", pHandle->pszDevice);
-    
-    nRet = system( pszCmd );
-
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:        
-        {
-            /* lookup the device in mount tab again */
-            if ((pMountTab = fopen (MOUNTTAB, "r")) == NULL)
-                return osl_File_E_BUSY;
-
-            while (getmntent(pMountTab, &aMountEnt) == 0)
-            {
-                const char *pMountPoint = aMountEnt.mnt_mountp;
-                const char *pDevice     = aMountEnt.mnt_special; 
-                if ( 0 == strncmp( pHandle->pszDevice, aMountEnt.mnt_special, strlen(pHandle->pszDevice) ) )
-                {
-                    memset(pHandle->pszMountPoint, 0, sizeof(pHandle->pszMountPoint));
-                    strncpy (pHandle->pszMountPoint, aMountEnt.mnt_mountp, sizeof(pHandle->pszMountPoint) - 1);
-                                        
-                    fclose (pMountTab);
-                    return osl_File_E_None;
-                }
-            }
-
-            fclose (pMountTab);
-            return osl_File_E_BUSY;
-        }
-        //break; // break not necessary here, see return statements before
-         
-    case 1:
-        return osl_File_E_BUSY;
-
-    default:
-        break;
-    }
-
-    return osl_File_E_BUSY;
-}
-
-static oslFileError osl_unmountFloppy(oslVolumeDeviceHandle hFloppy)
-{
-//    FILE*                       pMountTab;
-//    struct mnttab               aMountEnt;
-    oslVolumeDeviceHandleImpl*  pHandle = (oslVolumeDeviceHandleImpl*) hFloppy;    
-    
-    int nRet=0;
-    sal_Char pszCmd[512] = "";
-    
-    if ( pHandle == 0 )
-        return osl_File_E_INVAL;
-
-    /* FIXME: don't know what this is good for */    
-    if ( pHandle->ident[0] != 'O' || pHandle->ident[1] != 'V' || pHandle->ident[2] != 'D' || pHandle->ident[3] != 'H' )
-        return osl_File_E_INVAL;
-    
-    snprintf(pszCmd, sizeof(pszCmd), "eject %s > /dev/null 2>&1", pHandle->pszDevice);
-    
-    nRet = system( pszCmd );
-
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:        
-        {
-            FILE*         pMountTab;
-            struct mnttab aMountEnt;
-            
-            /* lookup if device is still in mount tab */
-            if ((pMountTab = fopen (MOUNTTAB, "r")) == NULL)
-                return osl_File_E_BUSY;
-
-            while (getmntent(pMountTab, &aMountEnt) == 0)
-            {
-                const char *pMountPoint = aMountEnt.mnt_mountp;
-                const char *pDevice     = aMountEnt.mnt_special; 
-                if ( 0 == strncmp( pHandle->pszDevice, aMountEnt.mnt_special, strlen(pHandle->pszDevice) ) )
-                {
-                    fclose (pMountTab);
-                    return osl_File_E_BUSY;
-                }
-            }
-
-            fclose (pMountTab);
-            pHandle->pszMountPoint[0] = 0;
-            return osl_File_E_None;
-        }
-        
-        //break; //break not necessary, see return statements before
-        
-    case 1:
-        return osl_File_E_NODEV;
-
-    case 4:
-        pHandle->pszMountPoint[0] = 0;
-        return osl_File_E_None;
-
-    default:
-        break;
-    }
-
-    return osl_File_E_BUSY;
-}
-
-#endif /* SOLARIS */
-
-/******************************************************************************
- *
- *                  LINUX FLOPPY FUNCTIONS
- *
- *****************************************************************************/
-
-#if defined(LINUX)
-static oslVolumeDeviceHandle 
-osl_isFloppyDrive (const sal_Char* pszPath)
-{
-    oslVolumeDeviceHandleImpl* pItem = osl_newVolumeDeviceHandleImpl(); 
-    if (osl_getFloppyMountEntry(pszPath, pItem))
-        return (oslVolumeDeviceHandle) pItem;
-    
-    osl_freeVolumeDeviceHandleImpl (pItem);
-    return 0;
-}
-#endif /* LINUX */
-
-#if defined(LINUX)
-static oslFileError osl_mountFloppy(oslVolumeDeviceHandle hFloppy)
-{       
-    sal_Bool bRet = sal_False;
-    oslVolumeDeviceHandleImpl* pItem=0;
-    int nRet;
-    sal_Char  pszCmd[PATH_MAX];
-    sal_Char* pszMountProg = "mount";
-    sal_Char* pszSuDo = 0;
-    sal_Char* pszTmp = 0;
-
-    pszCmd[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_mountFloppy\n");
-#endif
-
-    pItem = (oslVolumeDeviceHandleImpl*) hFloppy;
-    
-    if ( pItem == 0 )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_mountFloppy [pItem == 0]\n");
-#endif
-        
-        return osl_File_E_INVAL;
-    }
-
-    if ( pItem->ident[0] != 'O' || pItem->ident[1] != 'V' || pItem->ident[2] != 'D' || pItem->ident[3] != 'H' )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_mountFloppy [invalid handle]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-    
-    bRet = osl_isFloppyMounted(pItem);
-    if ( bRet == sal_True )
-    {
-#ifdef DEBUG_OSL_FILE
-        fprintf(stderr,"detected mounted floppy at '%s'\n",pItem->pszMountPoint);
-#endif
-        return osl_File_E_BUSY;
-    }
-
-    /* mfe: we can't use the mount(2) system call!!!   */
-    /*      even if we are root                        */
-    /*      since mtab is not updated!!!               */
-    /*      but we need it to be updated               */
-    /*      some "magic" must be done                  */
-
-/*      nRet = mount(pItem->pszDevice,pItem->pszMountPoint,0,0,0); */
-/*      if ( nRet != 0 ) */
-/*      { */
-/*          nRet=errno; */
-/*  #ifdef DEBUG_OSL_FILE */
-/*          perror("mount"); */
-/*  #endif */
-/*      } */
-
-    pszTmp = getenv("SAL_MOUNT_MOUNTPROG");
-    if ( pszTmp != 0 )
-    {
-        pszMountProg=pszTmp;
-    }
-
-    pszTmp=getenv("SAL_MOUNT_SU_DO");
-    if ( pszTmp != 0 )
-    {
-        pszSuDo=pszTmp;
-    }
-    
-    if ( pszSuDo != 0 )
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s %s %s",pszSuDo,pszMountProg,pItem->pszDevice,pItem->pszMountPoint);
-    }
-    else
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s",pszMountProg,pItem->pszMountPoint);        
-    }
-    
-    
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"executing '%s'\n",pszCmd);
-#endif
-    
-    nRet = system(pszCmd);    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"call returned '%i'\n",nRet);
-    fprintf(stderr,"exit status is '%i'\n", WEXITSTATUS(nRet));
-#endif
-    
-    
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:
-        nRet=0;
-        break;
-        
-    case 2:
-        nRet=EPERM;
-        break;
-
-    case 4:
-        nRet=ENOENT;
-        break;
-
-    case 8:
-        nRet=EINTR;
-        break;
-
-    case 16:
-        nRet=EPERM;
-        break;
-
-    case 32:
-        nRet=EBUSY;
-        break;
-
-    case 64:
-        nRet=EAGAIN;
-        break;
-
-    default:
-        nRet=EBUSY;
-        break;
-    }
-    
-    return ((0 == nRet) ? oslTranslateFileError(OSL_FET_SUCCESS, nRet) : oslTranslateFileError(OSL_FET_ERROR, nRet));
-}
-#endif /* LINUX */
-
-
-#if defined(LINUX)
-static oslFileError osl_unmountFloppy(oslVolumeDeviceHandle hFloppy)
-{
-    oslVolumeDeviceHandleImpl* pItem=0;
-    int nRet=0;
-    sal_Char pszCmd[PATH_MAX];
-    sal_Char* pszTmp = 0;
-    sal_Char* pszSuDo = 0;
-    sal_Char* pszUmountProg = "umount";
-
-    pszCmd[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_unmountFloppy\n");
-#endif    
-
-    pItem = (oslVolumeDeviceHandleImpl*) hFloppy;
-    
-    if ( pItem == 0 )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_unmountFloppy [pItem==0]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-
-    if ( pItem->ident[0] != 'O' || pItem->ident[1] != 'V' || pItem->ident[2] != 'D' || pItem->ident[3] != 'H' )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_unmountFloppy [invalid handle]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-
-    /* mfe: we can't use the umount(2) system call!!!  */
-    /*      even if we are root                        */
-    /*      since mtab is not updated!!!               */
-    /*      but we need it to be updated               */
-    /*      some "magic" must be done                  */
-
-/*      nRet=umount(pItem->pszDevice); */
-/*      if ( nRet != 0 ) */
-/*      { */
-/*          nRet = errno; */
-        
-/*  #ifdef DEBUG_OSL_FILE */
-/*          perror("mount"); */
-/*  #endif */
-/*      } */
-    
-    
-    pszTmp = getenv("SAL_MOUNT_UMOUNTPROG");
-    if ( pszTmp != 0 )
-    {
-        pszUmountProg=pszTmp;
-    }
-
-    pszTmp = getenv("SAL_MOUNT_SU_DO");
-    if ( pszTmp != 0 )
-    {
-        pszSuDo=pszTmp;
-    }
-
-    if ( pszSuDo != 0 )
-    {    
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s %s",pszSuDo,pszUmountProg,pItem->pszMountPoint);        
-    }
-    else
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s",pszUmountProg,pItem->pszMountPoint);
-    }
-    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"executing '%s'\n",pszCmd);
-#endif
-    
-    nRet = system(pszCmd);    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"call returned '%i'\n",nRet);
-    fprintf(stderr,"exit status is '%i'\n", WEXITSTATUS(nRet));
-#endif
-    
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:
-        nRet=0;
-        break;
-
-    default:
-        nRet=EBUSY;
-        break;
-    }
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_unmountFloppy [ok]\n");
-#endif    
-
-    return ((0 == nRet) ? oslTranslateFileError(OSL_FET_SUCCESS, nRet) : oslTranslateFileError(OSL_FET_ERROR, nRet));
-    
-/*    return osl_File_E_None;*/
-}
-
-#endif /* LINUX */
-
-#if defined(LINUX)
-static sal_Bool 
-osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem)
-{
-    struct mntent* pMountEnt;
-    FILE*          pMountTab;
-
-    pMountTab = setmntent (MOUNTTAB, "r");
-    if (pMountTab == 0)
-        return sal_False;
-
-    while ((pMountEnt = getmntent(pMountTab)) != 0)
-    {
-        if (   strncmp(pMountEnt->mnt_dir,    pszPath,   strlen(pMountEnt->mnt_dir)) == 0 
-            && strncmp(pMountEnt->mnt_fsname, "/dev/fd", strlen("/dev/fd")) == 0)
-        {
-            memset(pItem->pszMountPoint, 0, sizeof(pItem->pszMountPoint));			
-            strncpy(pItem->pszMountPoint, pMountEnt->mnt_dir, sizeof(pItem->pszMountPoint) - 1);
-            
-            memset(pItem->pszFilePath, 0, sizeof(pItem->pszFilePath));
-            strncpy(pItem->pszFilePath, pMountEnt->mnt_dir, sizeof(pItem->pszFilePath) - 1);
-            
-            memset(pItem->pszDevice, 0, sizeof(pItem->pszDevice));
-            strncpy(pItem->pszDevice, pMountEnt->mnt_fsname, sizeof(pItem->pszDevice) - 1);
-                       
-            endmntent (pMountTab);
-            return sal_True; 
-        }
-    }    
-
-    endmntent (pMountTab);
-    return sal_False;
-}
-#endif /* LINUX */
-
-#if defined(LINUX)
-static sal_Bool 
-osl_isFloppyMounted (oslVolumeDeviceHandleImpl* pDevice)
-{
-    oslVolumeDeviceHandleImpl aItem;    
-
-    if (   osl_getFloppyMountEntry (pDevice->pszMountPoint, &aItem)
-        && strcmp (aItem.pszMountPoint, pDevice->pszMountPoint) == 0 
-        && strcmp (aItem.pszDevice,     pDevice->pszDevice) == 0)
-    {
-        return sal_True;
-    }
-    return sal_False;    
-}
-#endif /* LINUX */
-
-/******************************************************************************
- *
- *                  IRIX FLOPPY FUNCTIONS
- *
- *****************************************************************************/
-
-#if defined(IRIX)
-static oslVolumeDeviceHandle osl_isFloppyDrive(const sal_Char* pszPath)
-{
-    oslVolumeDeviceHandleImpl* pItem = osl_newVolumeDeviceHandleImpl ();    
-    sal_Bool bRet = sal_False;
-    
-#ifdef TRACE_OSL_FILE   
-    fprintf(stderr,"In  osl_isFloppyDrive\n");
-#endif
-
-    bRet=osl_getFloppyMountEntry(pszPath,pItem);
-
-    if ( bRet == sal_False )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_isFloppyDrive [not a floppy]\n");
-#endif
-        rtl_freeMemory(pItem);
-        return 0;
-    }
-
-    
-#ifdef DEBUG_OSL_FILE
-    osl_printFloppyHandle(pItem);
-#endif
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_isFloppyDrive [ok]\n");
-#endif
-    
-    return (oslVolumeDeviceHandle) pItem;
-}
-
-
-static oslFileError osl_mountFloppy(oslVolumeDeviceHandle hFloppy)
-{       
-    sal_Bool bRet = sal_False;
-    oslVolumeDeviceHandleImpl* pItem=0;
-    int nRet;
-    sal_Char  pszCmd[PATH_MAX];
-    sal_Char* pszMountProg = "mount";
-    sal_Char* pszSuDo = 0;
-    sal_Char* pszTmp = 0;
-
-    pszCmd[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_mountFloppy\n");
-#endif
-
-    pItem = (oslVolumeDeviceHandleImpl*) hFloppy;
-    
-    if ( pItem == 0 )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_mountFloppy [pItem == 0]\n");
-#endif
-        
-        return osl_File_E_INVAL;
-    }
-
-    if ( pItem->ident[0] != 'O' || pItem->ident[1] != 'V' || pItem->ident[2] != 'D' || pItem->ident[3] != 'H' )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_mountFloppy [invalid handle]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-    
-    bRet = osl_isFloppyMounted(pItem);
-    if ( bRet == sal_True )
-    {
-#ifdef DEBUG_OSL_FILE
-        fprintf(stderr,"detected mounted floppy at '%s'\n",pItem->pszMountPoint);
-#endif
-        return osl_File_E_BUSY;
-    }
-
-    /* mfe: we can't use the mount(2) system call!!!   */
-    /*      even if we are root                        */
-    /*      since mtab is not updated!!!               */
-    /*      but we need it to be updated               */
-    /*      some "magic" must be done                  */
-
-/*      nRet = mount(pItem->pszDevice,pItem->pszMountPoint,0,0,0); */
-/*      if ( nRet != 0 ) */
-/*      { */
-/*          nRet=errno; */
-/*  #ifdef DEBUG_OSL_FILE */
-/*          perror("mount"); */
-/*  #endif */
-/*      } */
-
-    pszTmp = getenv("SAL_MOUNT_MOUNTPROG");
-    if ( pszTmp != 0 )
-    {
-        pszMountProg=pszTmp;
-    }
-
-    pszTmp=getenv("SAL_MOUNT_SU_DO");
-    if ( pszTmp != 0 )
-    {
-        pszSuDo=pszTmp;
-    }
-    
-    if ( pszSuDo != 0 )
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s %s %s",pszSuDo,pszMountProg,pItem->pszDevice,pItem->pszMountPoint);
-    }
-    else
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s",pszMountProg,pItem->pszMountPoint);        
-    }
-    
-    
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"executing '%s'\n",pszCmd);
-#endif
-    
-    nRet = system(pszCmd);    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"call returned '%i'\n",nRet);
-    fprintf(stderr,"exit status is '%i'\n", WEXITSTATUS(nRet));
-#endif
-    
-    
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:
-        nRet=0;
-        break;
-        
-    case 2:
-        nRet=EPERM;
-        break;
-
-    case 4:
-        nRet=ENOENT;
-        break;
-
-    case 8:
-        nRet=EINTR;
-        break;
-
-    case 16:
-        nRet=EPERM;
-        break;
-
-    case 32:
-        nRet=EBUSY;
-        break;
-
-    case 64:
-        nRet=EAGAIN;
-        break;
-
-    default:
-        nRet=EBUSY;
-        break;
-    }
-    
-    return ((0 == nRet) ? oslTranslateFileError(OSL_FET_SUCCESS, nRet) : oslTranslateFileError(OSL_FET_ERROR, nRet));
-}
-
-static oslFileError osl_unmountFloppy(oslVolumeDeviceHandle hFloppy)
-{
-    oslVolumeDeviceHandleImpl* pItem=0;
-    int nRet=0;
-    sal_Char pszCmd[PATH_MAX];
-    sal_Char* pszTmp = 0;
-    sal_Char* pszSuDo = 0;
-    sal_Char* pszUmountProg = "umount";
-
-    pszCmd[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_unmountFloppy\n");
-#endif    
-
-    pItem = (oslVolumeDeviceHandleImpl*) hFloppy;
-    
-    if ( pItem == 0 )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_unmountFloppy [pItem==0]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-
-    if ( pItem->ident[0] != 'O' || pItem->ident[1] != 'V' || pItem->ident[2] != 'D' || pItem->ident[3] != 'H' )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_unmountFloppy [invalid handle]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-
-    /* mfe: we can't use the umount(2) system call!!!  */
-    /*      even if we are root                        */
-    /*      since mtab is not updated!!!               */
-    /*      but we need it to be updated               */
-    /*      some "magic" must be done                  */
-
-/*      nRet=umount(pItem->pszDevice); */
-/*      if ( nRet != 0 ) */
-/*      { */
-/*          nRet = errno; */
-        
-/*  #ifdef DEBUG_OSL_FILE */
-/*          perror("mount"); */
-/*  #endif */
-/*      } */
-    
-    
-    pszTmp = getenv("SAL_MOUNT_UMOUNTPROG");
-    if ( pszTmp != 0 )
-    {
-        pszUmountProg=pszTmp;
-    }
-
-    pszTmp = getenv("SAL_MOUNT_SU_DO");
-    if ( pszTmp != 0 )
-    {
-        pszSuDo=pszTmp;
-    }
-
-    if ( pszSuDo != 0 )
-    {    
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s %s",pszSuDo,pszUmountProg,pItem->pszMountPoint);        
-    }
-    else
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s",pszUmountProg,pItem->pszMountPoint);
-    }
-    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"executing '%s'\n",pszCmd);
-#endif
-    
-    nRet = system(pszCmd);    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"call returned '%i'\n",nRet);
-    fprintf(stderr,"exit status is '%i'\n", WEXITSTATUS(nRet));
-#endif
-    
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:
-        nRet=0;
-        break;
-
-    default:
-        nRet=EBUSY;
-        break;
-    }
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_unmountFloppy [ok]\n");
-#endif    
-
-    return ((0 == nRet) ? oslTranslateFileError(OSL_FET_SUCCESS, nRet) : oslTranslateFileError(OSL_FET_ERROR, nRet));
-    
-/*    return osl_File_E_None;*/
-}
-
-static sal_Bool osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem)
-{
-    struct mntent* pMountEnt=0;
-    sal_Char buffer[PATH_MAX];
-    FILE* mntfile=0;
-    int nRet=0;
-
-    buffer[0] = '\0';
-    
-    mntfile = setmntent(MOUNTTAB,"r");
-
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_getFloppyMountEntry\n");
-#endif
-
-    memset(buffer, 0, sizeof(buffer));
-    strncpy(buffer, pszPath, sizeof(buffer) - 1);
-    
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"Checking mount of %s\n",buffer);
-#endif
-
-    
-    if ( mntfile == 0 )
-    {
-        nRet=errno;
-#ifdef DEBUG_OSL_FILE
-        perror("mounttab");
-#endif
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_getFloppyMountEntry [mntfile]\n");
-#endif
-        return sal_False;
-    }
-
-    pMountEnt=getmntent(mntfile);
-    while ( pMountEnt != 0 )
-    {
-#ifdef DEBUG_OSL_FILE
-/*           fprintf(stderr,"mnt_fsname : %s\n",pMountEnt->mnt_fsname); */
-/*           fprintf(stderr,"mnt_dir    : %s\n",pMountEnt->mnt_dir); */
-/*        fprintf(stderr,"mnt_type   : %s\n",pMountEnt->mnt_type);*/
-#endif
-        if ( strcmp(pMountEnt->mnt_dir,buffer) == 0 &&
-             strncmp(pMountEnt->mnt_fsname,"/dev/fd",strlen("/dev/fd")) == 0 )
-        {
-            
-            memset(pItem->pszMountPoint, 0, sizeof(pItem->pszMountPoint));			
-            strncpy(pItem->pszMountPoint, pMountEnt->mnt_dir, sizeof(pItem->pszMountPoint) - 1);
-            
-            memset(pItem->pszFilePath, 0, sizeof(pItem->pszFilePath));
-            strncpy(pItem->pszFilePath, pMountEnt->mnt_dir, sizeof(pItem->pszFilePath) - 1);
-            
-            memset(pItem->pszDevice, 0, sizeof(pItem->pszDevice));
-            strncpy(pItem->pszDevice, pMountEnt->mnt_fsname, sizeof(pItem->pszDevice) - 1);
-                                    
-            fclose(mntfile);
-#ifdef DEBUG_OSL_FILE
-            fprintf(stderr,"Mount Point found '%s'\n",pItem->pszMountPoint);
-#endif
-#ifdef TRACE_OSL_FILE
-            fprintf(stderr,"Out osl_getFloppyMountEntry [found]\n");
-#endif
-            return sal_True;
-        }
-#ifdef DEBUG_OSL_FILE
-/*        fprintf(stderr,"=================\n");*/
-#endif
-        pMountEnt=getmntent(mntfile);
-    }    
-
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_getFloppyMountEntry [not found]\n");
-#endif
-
-    fclose(mntfile);
-    return sal_False;
-}
-
-static sal_Bool osl_isFloppyMounted(oslVolumeDeviceHandleImpl* pDevice)
-{
-    sal_Char buffer[PATH_MAX];
-    oslVolumeDeviceHandleImpl* pItem=0;    
-    sal_Bool bRet=0;
-
-    buffer[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_isFloppyMounted\n");
-#endif
-
-    pItem = osl_newVolumeDeviceHandleImpl ();
-    if ( pItem == 0 )
-        return osl_File_E_NOMEM;
-    
-    memset(buffer, 0, sizeof(buffer));	
-    strncpy(buffer, pDevice->pszMountPoint, sizeof(buffer) - 1);
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"Checking mount of %s\n",buffer);
-#endif
-
-    bRet = osl_getFloppyMountEntry(buffer,pItem);
-
-    if ( bRet == sal_False )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_isFloppyMounted [not mounted]\n");
-#endif
-        return sal_False;
-    }
-
-    if (strcmp(pItem->pszMountPoint, pDevice->pszMountPoint) == 0 &&
-        strcmp(pItem->pszDevice,pDevice->pszDevice) == 0)
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_isFloppyMounted [is mounted]\n");
-#endif
-        rtl_freeMemory(pItem);
-        return sal_True;
-    }
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_isFloppyMounted [may be EBUSY]\n");
-#endif
-
-    rtl_freeMemory(pItem);
-    return sal_False;    
-}
-#endif /* IRIX */
-
-
-/* NetBSD floppy functions have to be added here. Until we have done that, 
- * we use the MACOSX definitions for nonexistent floppy.
- * */
-
-/******************************************************************************
- *
- *                  MAC OS X FLOPPY FUNCTIONS
- *
- *****************************************************************************/
-
-#if (defined(MACOSX) || defined(NETBSD) || defined(FREEBSD))
-static oslVolumeDeviceHandle osl_isFloppyDrive(const sal_Char* pszPath)
-{
-    return NULL;
-}
-#endif /* MACOSX */
-
-#if ( defined(MACOSX) || defined(NETBSD) || defined(FREEBSD))
-static oslFileError osl_mountFloppy(oslVolumeDeviceHandle hFloppy)
-{
-    return osl_File_E_BUSY;
-}
-#endif /* MACOSX */
-
-#if ( defined(MACOSX) || defined(NETBSD) || defined(FREEBSD))
-static oslFileError osl_unmountFloppy(oslVolumeDeviceHandle hFloppy)
-{
-    return osl_File_E_BUSY;
-}
-#endif /* MACOSX */
-
-#if ( defined(MACOSX) || defined(NETBSD) || defined(FREEBSD))
-static sal_Bool osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem)
-{
-    return sal_False;
-}
-#endif /* MACOSX */
-
-#if ( defined(MACOSX) || defined(NETBSD) || defined(FREEBSD))
-static sal_Bool osl_isFloppyMounted(oslVolumeDeviceHandleImpl* pDevice)
-{
-    return sal_False;
-}
-#endif /* MACOSX */
-
-
-#ifdef DEBUG_OSL_FILE
-static void osl_printFloppyHandle(oslVolumeDeviceHandleImpl* pItem)
-{
-    if (pItem == 0 )
-    {
-        fprintf(stderr,"NULL Handle\n");
-        return;
-    }
-    if ( pItem->ident[0] != 'O' || pItem->ident[1] != 'V' || pItem->ident[2] != 'D' || pItem->ident[3] != 'H' )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Invalid Handle]\n");
-#endif
-        return;
-    }
-    
-
-    fprintf(stderr,"MountPoint : '%s'\n",pItem->pszMountPoint);
-    fprintf(stderr,"FilePath   : '%s'\n",pItem->pszFilePath);
-    fprintf(stderr,"Device     : '%s'\n",pItem->pszDevice);
-
-    return;    
-}
-#endif
-
 
 /******************************************************************************
  *
@@ -4128,4 +3154,3 @@ static void osl_printFloppyHandle(oslVolumeDeviceHandleImpl* pItem)
 #endif
 
 #endif /* OS2 */
-