[Bug-apl] Incorrect encoding in ATF files.

[Kacper Gutowski]

Hi,

GNU APL has some problems with encoding when writing ATF files.
In particular I found that diamond ⋄ is written out as byte b0
instead of d8.  When reading b0 is interpreted as ░.

Minimal example to reproduce:

      ⎕FX 'test' '⋄'
test
      )out test test 
      )in test

Avec::uni_to_token() : Char U+2591 (░) not found in ⎕AV! (called from 
Tokenizer.cc:80)
Offending token: 0x56020011 (VOID)
DOMAIN ERROR


immediate_execution() caught APL error 0x50004 (DOMAIN ERROR)


-k