static HB_SIZE ct_StrFile( const char * pFileName, const char * pcStr, HB_SIZE nLen,
HB_BOOL bOverwrite, HB_FOFFSET nOffset, HB_BOOL bTrunc )
{
HB_FHANDLE hFile;
HB_BOOL bOpen = HB_FALSE;
HB_BOOL bFile = hb_fsFile( pFileName );
HB_SIZE nWrite = 0;
if( bFile && bOverwrite )
{
hFile = hb_fsOpen( pFileName, FO_READWRITE );
bOpen = HB_TRUE;
}
else if( ! bFile || ! ct_getsafety() )
hFile = hb_fsCreate( pFileName, ct_getfcreate() );
else
hFile = FS_ERROR;
if( hFile != FS_ERROR )
{
if( nOffset )
hb_fsSeekLarge( hFile, nOffset, FS_SET );
else if( bOpen )
hb_fsSeek( hFile, 0, FS_END );
nWrite = hb_fsWriteLarge( hFile, pcStr, nLen );
if( ( nWrite == nLen ) && bOpen && bTrunc )
hb_fsWrite( hFile, NULL, 0 );
hb_fsClose( hFile );
}
return nWrite;
}
HB_FHANDLE hb_spCreate( BYTE * pFilename, ULONG ulAttr )
{
BYTE path[ _POSIX_PATH_MAX + 1 ];
PHB_FNAME pFilepath = hb_fsFNameSplit( (char*) pFilename );
HB_TRACE(HB_TR_DEBUG, ("hb_spCreate(%p, %lu)", pFilename, ulAttr));
if( ! pFilepath->szPath && hb_set.HB_SET_DEFAULT )
pFilepath->szPath = hb_set.HB_SET_DEFAULT;
hb_fsFNameMerge( (char*) path, pFilepath );
hb_xfree( pFilepath );
return hb_fsCreate( path, ulAttr );
}
HB_FHANDLE hb_spCreate( const char * pszFileName, HB_FATTR ulAttr )
{
char szPath[ HB_PATH_MAX ];
PHB_FNAME pFilepath;
HB_TRACE( HB_TR_DEBUG, ( "hb_spCreate(%p, %u)", pszFileName, ulAttr ) );
pFilepath = hb_fsFNameSplit( pszFileName );
if( ! pFilepath->szPath )
pFilepath->szPath = hb_setGetDefault();
hb_fsFNameMerge( szPath, pFilepath );
hb_xfree( pFilepath );
return hb_fsCreate( szPath, ulAttr );
}
static int hb_unzipExtractCurrentFile( unzFile hUnzip, const char * szFileName, const char * szPassword )
{
char szName[ HB_PATH_MAX ];
HB_SIZE nPos, nLen;
char cSep, * pString;
unz_file_info ufi;
int iResult;
HB_FHANDLE hFile;
iResult = unzGetCurrentFileInfo( hUnzip, &ufi, szName, HB_PATH_MAX - 1,
NULL, 0, NULL, 0 );
if( iResult != UNZ_OK )
return iResult;
iResult = unzOpenCurrentFilePassword( hUnzip, szPassword );
if( iResult != UNZ_OK )
return iResult;
if( szFileName )
hb_strncpy( szName, szFileName, sizeof( szName ) - 1 );
nLen = strlen( szName );
/* Test shows that files in subfolders can be stored to zip file without
explicitly adding folder. So, let's create a required path */
nPos = 1;
while( nPos < nLen )
{
cSep = szName[ nPos ];
/* allow both path separators, ignore terminating path separator */
if( ( cSep == '\\' || cSep == '/' ) && nPos < nLen - 1 )
{
szName[ nPos ] = '\0';
hb_fsMkDir( szName );
szName[ nPos ] = cSep;
}
nPos++;
}
if( ufi.external_fa & 0x40000000 ) /* DIRECTORY */
{
hb_fsMkDir( szName );
iResult = UNZ_OK;
}
else
{
hFile = hb_fsCreate( szName, FC_NORMAL );
if( hFile != FS_ERROR )
{
pString = ( char * ) hb_xgrab( HB_Z_IOBUF_SIZE );
while( ( iResult = unzReadCurrentFile( hUnzip, pString, HB_Z_IOBUF_SIZE ) ) > 0 )
hb_fsWriteLarge( hFile, pString, ( HB_SIZE ) iResult );
hb_xfree( pString );
#if defined( HB_OS_WIN )
{
FILETIME ftutc, ft;
SYSTEMTIME st;
st.wSecond = ( WORD ) ufi.tmu_date.tm_sec;
st.wMinute = ( WORD ) ufi.tmu_date.tm_min;
st.wHour = ( WORD ) ufi.tmu_date.tm_hour;
st.wDay = ( WORD ) ufi.tmu_date.tm_mday;
st.wMonth = ( WORD ) ufi.tmu_date.tm_mon + 1;
st.wYear = ( WORD ) ufi.tmu_date.tm_year;
st.wMilliseconds = 0;
if( SystemTimeToFileTime( &st, &ft ) &&
LocalFileTimeToFileTime( &ft, &ftutc ) )
{
SetFileTime( ( HANDLE ) hb_fsGetOsHandle( hFile ), &ftutc, &ftutc, &ftutc );
}
}
#endif
hb_fsClose( hFile );
}
else
iResult = -200 - hb_fsError();
}
unzCloseCurrentFile( hUnzip );
#if defined( HB_OS_WIN )
{
LPTSTR lpFileNameFree;
LPCTSTR lpFileName = HB_FSNAMECONV( szName, &lpFileNameFree );
SetFileAttributes( ( LPCTSTR ) lpFileName, ufi.external_fa & 0xFF );
if( lpFileNameFree )
hb_xfree( lpFileNameFree );
}
#elif defined( HB_OS_UNIX ) || defined( __DJGPP__ )
{
struct utimbuf utim;
struct tm st;
time_t tim;
char * pszFree;
const char * szNameOS = hb_fsNameConv( szName, &pszFree );
# if defined( __DJGPP__ )
_chmod( szNameOS, 1, ufi.external_fa & 0xFF );
# else
HB_FATTR ulAttr = ufi.external_fa;
if( ( ulAttr & 0xFFFF0000 ) == 0 )
ulAttr = hb_translateExtAttr( szName, ulAttr );
chmod( szNameOS,
( ( ulAttr & 0x00010000 ) ? S_IXOTH : 0 ) |
( ( ulAttr & 0x00020000 ) ? S_IWOTH : 0 ) |
( ( ulAttr & 0x00040000 ) ? S_IROTH : 0 ) |
( ( ulAttr & 0x00080000 ) ? S_IXGRP : 0 ) |
( ( ulAttr & 0x00100000 ) ? S_IWGRP : 0 ) |
( ( ulAttr & 0x00200000 ) ? S_IRGRP : 0 ) |
( ( ulAttr & 0x00400000 ) ? S_IXUSR : 0 ) |
( ( ulAttr & 0x00800000 ) ? S_IWUSR : 0 ) |
( ( ulAttr & 0x01000000 ) ? S_IRUSR : 0 ) );
# endif
memset( &st, 0, sizeof( st ) );
st.tm_sec = ufi.tmu_date.tm_sec;
st.tm_min = ufi.tmu_date.tm_min;
st.tm_hour = ufi.tmu_date.tm_hour;
st.tm_mday = ufi.tmu_date.tm_mday;
st.tm_mon = ufi.tmu_date.tm_mon;
st.tm_year = ufi.tmu_date.tm_year - 1900;
tim = mktime( &st );
# if defined( HB_HAS_LOCALTIME_R )
gmtime_r( &tim, &st );
# else
st = *gmtime( &tim );
# endif
utim.actime = utim.modtime = mktime( &st );
utime( szNameOS, &utim );
if( pszFree )
hb_xfree( pszFree );
}
#elif defined( HB_OS_DOS )
{
# if defined( __RSX32__ ) || defined( __GNUC__ )
char * pszFree;
_chmod( hb_fsNameConv( szName, &pszFree ), 1, ufi.external_fa & 0xFF );
if( pszFree )
hb_xfree( pszFree );
# else
hb_fsSetAttr( szName, ufi.external_fa & 0xFF );
# endif
}
#elif defined( HB_OS_OS2 )
{
FILESTATUS3 fs3;
APIRET ulrc;
HB_FATTR ulAttr = FILE_NORMAL;
int iAttr = ufi.external_fa & 0xFF;
char * pszFree;
const char * szNameOS = hb_fsNameConv( szName, &pszFree );
if( iAttr & HB_FA_READONLY )
ulAttr |= FILE_READONLY;
if( iAttr & HB_FA_HIDDEN )
ulAttr |= FILE_HIDDEN;
if( iAttr & HB_FA_SYSTEM )
ulAttr |= FILE_SYSTEM;
if( iAttr & HB_FA_ARCHIVE )
ulAttr |= FILE_ARCHIVED;
ulrc = DosQueryPathInfo( ( PCSZ ) szNameOS, FIL_STANDARD, &fs3, sizeof( fs3 ) );
if( ulrc == NO_ERROR )
{
FDATE fdate;
FTIME ftime;
fdate.year = ufi.tmu_date.tm_year - 1980;
fdate.month = ufi.tmu_date.tm_mon;
fdate.day = ufi.tmu_date.tm_mday;
ftime.hours = ufi.tmu_date.tm_hour;
ftime.minutes = ufi.tmu_date.tm_min;
ftime.twosecs = ufi.tmu_date.tm_sec / 2;
fs3.attrFile = ulAttr;
fs3.fdateCreation = fs3.fdateLastAccess = fs3.fdateLastWrite = fdate;
fs3.ftimeCreation = fs3.ftimeLastAccess = fs3.ftimeLastWrite = ftime;
ulrc = DosSetPathInfo( ( PCSZ ) szNameOS, FIL_STANDARD,
&fs3, sizeof( fs3 ), DSPI_WRTTHRU );
}
if( pszFree )
hb_xfree( pszFree );
}
#else
{
hb_fsSetAttr( szName, ufi.external_fa );
}
#endif
return iResult;
}
