diff options
| author | aarne <aarne@chalmers.se> | 2010-11-22 12:55:37 +0000 |
|---|---|---|
| committer | aarne <aarne@chalmers.se> | 2010-11-22 12:55:37 +0000 |
| commit | 76ba03b545600054176612201de78dca16eb65e1 (patch) | |
| tree | 5615286b239bee637b32465e9cbf36807ab2c318 /book/examples/chapter8/CalculatorC.gf | |
| parent | 0bf41793694e8b3101d09e34858eba8ab2c8c5b6 (diff) | |
started a subdir for the book
Diffstat (limited to 'book/examples/chapter8/CalculatorC.gf')
| -rw-r--r-- | book/examples/chapter8/CalculatorC.gf | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/book/examples/chapter8/CalculatorC.gf b/book/examples/chapter8/CalculatorC.gf new file mode 100644 index 000000000..99db80530 --- /dev/null +++ b/book/examples/chapter8/CalculatorC.gf @@ -0,0 +1,10 @@ +concrete CalculatorC of Calculator = open Formal, Prelude in { +lincat + Exp = TermPrec ; +lin + EPlus = infixl 0 "+" ; + EMinus = infixl 0 "-" ; + ETimes = infixl 1 "*" ; + EDiv = infixl 1 "/" ; + EInt i = constant i.s ; +} |