modify command 
quit ;
cissf
*.dbfa@
*.dbfa
*.?dxa@
*.?dxa
*.txta@
*.txta
*.mema@
*.mema
set default to &f_drv
run &f_drv > nul
*.dbfa@
*.dbfa
*.?dxa@
*.?dxa
*.txta@
*.txta
*.mema@
*.mema
! cd &xxxx > nul
mod_lib
 W_ADR
F_ADR
UZ_AKCE
MOD_LIB
P:\IN\SK\O\
MOD_SET2.FXP
P:\IN\SK\O\MOD_SET2.PRG