static gboolean fat_str_replace ( char * str , char replacement ) {
 gboolean success ;
 int i ;
 success = FALSE ;
 for ( i = 0 ;
 str [ i ] != '\0' ;
 i ++ ) {
 if ( strchr ( FAT_FORBIDDEN_CHARACTERS , str [ i ] ) || str [ i ] < 32 ) {
 success = TRUE ;
 str [ i ] = replacement ;
 }
 }
 return success ;
 }
static gboolean fat_str_replace ( char * str , char replacement ) {
 gboolean success ;
 int i ;
 success = FALSE ;
 for ( i = 0 ;
 str [ i ] != '\0' ;
 i ++ ) {
 if ( strchr ( FAT_FORBIDDEN_CHARACTERS , str [ i ] ) || str [ i ] < 32 ) {
 success = TRUE ;
 str [ i ] = replacement ;
 }
 }
 return success ;
 }