Library Stdlib.extraction.ExtrHaskellString
Require Stdlib.extraction.Extraction.
Require Import Ascii.
Require Import String.
Require Import Stdlib.Strings.Byte.
Require Export ExtrHaskellBasic.
At the moment, Coq's extraction has no way to add extra import
statements to the extracted Haskell code. You will have to
manually add:
*import qualified Data.Bits
import qualified Data.Char
Extract Inductive ascii => "Prelude.Char"
[ "(\b0 b1 b2 b3 b4 b5 b6 b7 -> Data.Char.chr ( (if b0 then Data.Bits.shiftL 1 0 else 0) Prelude.+ (if b1 then Data.Bits.shiftL 1 1 else 0) Prelude.+ (if b2 then Data.Bits.shiftL 1 2 else 0) Prelude.+ (if b3 then Data.Bits.shiftL 1 3 else 0) Prelude.+ (if b4 then Data.Bits.shiftL 1 4 else 0) Prelude.+ (if b5 then Data.Bits.shiftL 1 5 else 0) Prelude.+ (if b6 then Data.Bits.shiftL 1 6 else 0) Prelude.+ (if b7 then Data.Bits.shiftL 1 7 else 0)))" ]
"(\f a -> f (Data.Bits.testBit (Data.Char.ord a) 0) (Data.Bits.testBit (Data.Char.ord a) 1) (Data.Bits.testBit (Data.Char.ord a) 2) (Data.Bits.testBit (Data.Char.ord a) 3) (Data.Bits.testBit (Data.Char.ord a) 4) (Data.Bits.testBit (Data.Char.ord a) 5) (Data.Bits.testBit (Data.Char.ord a) 6) (Data.Bits.testBit (Data.Char.ord a) 7))".
Extract Inlined Constant Ascii.ascii_dec => "((Prelude.==) :: Prelude.Char -> Prelude.Char -> Prelude.Bool)".
Extract Inlined Constant Ascii.eqb => "((Prelude.==) :: Prelude.Char -> Prelude.Char -> Prelude.Bool)".
Extract Inductive string => "Prelude.String" [ "([])" "(:)" ].
Extract Inlined Constant String.string_dec => "((Prelude.==) :: Prelude.String -> Prelude.String -> Prelude.Bool)".
Extract Inlined Constant String.eqb => "((Prelude.==) :: Prelude.String -> Prelude.String -> Prelude.Bool)".
Extract Inductive byte => "Prelude.Char"
["'\x00'" "'\x01'" "'\x02'" "'\x03'" "'\x04'" "'\x05'" "'\x06'" "'\x07'" "'\x08'" "'\t'" "'\n'" "'\x0b'" "'\x0c'" "'\r'" "'\x0e'" "'\x0f'" "'\x10'" "'\x11'" "'\x12'" "'\x13'" "'\x14'" "'\x15'" "'\x16'" "'\x17'" "'\x18'" "'\x19'" "'\x1a'" "'\x1b'" "'\x1c'" "'\x1d'" "'\x1e'" "'\x1f'" "' '" "'!'" "'""'" "'#'" "'$'" "'%'" "'&'" "'\''" "'('" "')'" "'*'" "'+'" "','" "'-'" "'.'" "'/'" "'0'" "'1'" "'2'" "'3'" "'4'" "'5'" "'6'" "'7'" "'8'" "'9'" "':'" "';'" "'<'" "'='" "'>'" "'?'" "'@'" "'A'" "'B'" "'C'" "'D'" "'E'" "'F'" "'G'" "'H'" "'I'" "'J'" "'K'" "'L'" "'M'" "'N'" "'O'" "'P'" "'Q'" "'R'" "'S'" "'T'" "'U'" "'V'" "'W'" "'X'" "'Y'" "'Z'" "'['" "'\\'" "']'" "'^'" "'_'" "'`'" "'a'" "'b'" "'c'" "'d'" "'e'" "'f'" "'g'" "'h'" "'i'" "'j'" "'k'" "'l'" "'m'" "'n'" "'o'" "'p'" "'q'" "'r'" "'s'" "'t'" "'u'" "'v'" "'w'" "'x'" "'y'" "'z'" "'{'" "'|'" "'}'" "'~'" "'\x7f'" "'\x80'" "'\x81'" "'\x82'" "'\x83'" "'\x84'" "'\x85'" "'\x86'" "'\x87'" "'\x88'" "'\x89'" "'\x8a'" "'\x8b'" "'\x8c'" "'\x8d'" "'\x8e'" "'\x8f'" "'\x90'" "'\x91'" "'\x92'" "'\x93'" "'\x94'" "'\x95'" "'\x96'" "'\x97'" "'\x98'" "'\x99'" "'\x9a'" "'\x9b'" "'\x9c'" "'\x9d'" "'\x9e'" "'\x9f'" "'\xa0'" "'\xa1'" "'\xa2'" "'\xa3'" "'\xa4'" "'\xa5'" "'\xa6'" "'\xa7'" "'\xa8'" "'\xa9'" "'\xaa'" "'\xab'" "'\xac'" "'\xad'" "'\xae'" "'\xaf'" "'\xb0'" "'\xb1'" "'\xb2'" "'\xb3'" "'\xb4'" "'\xb5'" "'\xb6'" "'\xb7'" "'\xb8'" "'\xb9'" "'\xba'" "'\xbb'" "'\xbc'" "'\xbd'" "'\xbe'" "'\xbf'" "'\xc0'" "'\xc1'" "'\xc2'" "'\xc3'" "'\xc4'" "'\xc5'" "'\xc6'" "'\xc7'" "'\xc8'" "'\xc9'" "'\xca'" "'\xcb'" "'\xcc'" "'\xcd'" "'\xce'" "'\xcf'" "'\xd0'" "'\xd1'" "'\xd2'" "'\xd3'" "'\xd4'" "'\xd5'" "'\xd6'" "'\xd7'" "'\xd8'" "'\xd9'" "'\xda'" "'\xdb'" "'\xdc'" "'\xdd'" "'\xde'" "'\xdf'" "'\xe0'" "'\xe1'" "'\xe2'" "'\xe3'" "'\xe4'" "'\xe5'" "'\xe6'" "'\xe7'" "'\xe8'" "'\xe9'" "'\xea'" "'\xeb'" "'\xec'" "'\xed'" "'\xee'" "'\xef'" "'\xf0'" "'\xf1'" "'\xf2'" "'\xf3'" "'\xf4'" "'\xf5'" "'\xf6'" "'\xf7'" "'\xf8'" "'\xf9'" "'\xfa'" "'\xfb'" "'\xfc'" "'\xfd'" "'\xfe'" "'\xff'"].
Extract Inlined Constant Byte.eqb => "((Prelude.==) :: Prelude.Char -> Prelude.Char -> Prelude.Bool)".
Extract Inlined Constant Byte.byte_eq_dec => "((Prelude.==) :: Prelude.Char -> Prelude.Char -> Prelude.Bool)".
Extract Inlined Constant Ascii.ascii_of_byte => "(\x -> x)".
Extract Inlined Constant Ascii.byte_of_ascii => "(\x -> x)".