.#ýü! 1+ Abbrev_Fileþ * is_defined.*ü! 3 + Abbrev_File+ýü! 4( JED_HOMEþ & getenv°" $1ü! 5 " $1 $ NULLA.ýü! 7$ HOMEþ & getenv°" $1ü! 8 " $1 $ NULLA.  °" $1/c/cü" 20+ .abbrevs.sl°+ Abbrev_Fileýü" 24 " $1 + Abbrev_Fileþ & dircat°+ Abbrev_File/býü" 28 + 
Abbrev_Fileþ + file_status! 0?.ýý + Abbrev_Fileþ ( evalfileþP/c,*ü" 30 # val+ü" 32 # val.ýü" 33$ 2048þ 0 _set_buffer_flag/.ýü" 35$ 2048þ 2 _unset_buffer_flag/dü" 30y/ set_abbrev_mode,ýü" 40$ 2048þ 3 _toggle_buffer_flagýü" 42$ 2048þ 1 _test_buffer_f
lag.ýü" 43. Abbrev mode ONþ ' message/.ýü" 45/ Abbrev mode OFFþ ' message/dü" 38y+ abbrev_modeýü" 48& abbrevþ ' provide