/*--------------------------------------------------------------------------*/
int GetSwapStatus(int Id)
{
int fd1;
fd1 = (Id != -1) ? Min(Max(Id,0),GetMaximumFileOpenedInScilab()-1) : GetCurrentFileId() ;
if ( fd1 != -1 ) return(ScilabFileList[fd1].ftswap);
return(0);
}
/*--------------------------------------------------------------------------*/
void C2F(mclose) (int *fd, double *res)
{
int fd1 = -1;
*res = 0.0;
switch ( *fd )
{
case ALL_FILES_DESCRIPTOR :
/* closing all opened files */
for ( fd1 = 0; fd1 < GetMaximumFileOpenedInScilab(); fd1++)
{
FILE* stream = GetFileOpenedInScilab(fd1) ;
if ( stream )
{
int res1 = 1;
res1 = fclose( stream );
// this function previously called ferror on a just before fclosed FILE* that could lead to crash at exit, depending on libc implementation.
if (res1 != 0)
{
*res = 1;
}
C2F(delfile)(&fd1);
/* bug 3897 */
/* initialize file ID */
SetCurrentFileId(-1);
}
}
break;
default :
{
fd1 = (*fd == -1 ) ? GetCurrentFileId() : Min(Max(*fd, 0), GetMaximumFileOpenedInScilab() - 1);
if ( fd1 != -1 )
{
if ( GetFileOpenedInScilab(fd1) )
{
int prevId = -1;
if (fclose(GetFileOpenedInScilab(fd1)))
{
*res = (double)ferror(GetFileOpenedInScilab(fd1));
}
C2F(delfile)(&fd1);
/* bug 3897 */
/* set as current file previous opened file if exists */
prevId = GetPreviousFileId();
if ( GetFileOpenedInScilab(prevId) )
{
SetCurrentFileId(prevId);
}
}
else
{
*res = 0.0;
if (getWarningMode())
{
sciprint(_("%s: Cannot close file whose descriptor is %d: File is not active.\n"), "mclose", fd1);
}
}
}
else
{
*res = -1.0;
if (getWarningMode())
{
sciprint(_("%s: Cannot close file whose descriptor is %d: No file to close.\n"), "mclose", fd1);
}
}
}
}
}
