6 IMPORTANT! If you put extra tabs/spaces in these macro definitions,
7 you will screw up the layout where they are used in case expressions!
9 (This is cpp-dependent, of course)
13 #ifdef __GLASGOW_HASKELL__
14 #define GLOBAL_VAR(name,value,ty) \
15 name = global (value) :: IORef (ty); \
22 #define ASSERT(e) if (not (e)) then (assertPanic __FILE__ __LINE__) else
23 #define ASSERT2(e,msg) if (not (e)) then (assertPprPanic __FILE__ __LINE__ (msg)) else
24 #define WARN( e, msg ) (warnPprTrace (e) __FILE__ __LINE__ (msg))
27 #define ASSERT2(e,msg)
31 -- temporary usage assertion control KSW 2000-10
33 #define UASSERT(e) ASSERT(e)
34 #define UASSERT2(e,msg) ASSERT2(e,msg)
37 #define UASSERT2(e,msg)
43 #define CAT2(a,b)a/**/b
46 #if defined(__GLASGOW_HASKELL__) && __GLASGOW_HASKELL__ >= 202
47 # define failWith fail
48 # define MkIOError(h,errt,msg) (IOError (Just h) errt msg)
49 # define minInt (minBound::Int)
50 # define maxInt (maxBound::Int)
52 # define MkIOError(h,errt,msg) (errt msg)
55 #if __GLASGOW_HASKELL__ >= 23
57 -- This #ifndef lets us switch off the "import FastString"
58 -- when compiling FastString itself
59 #ifndef COMPILING_FAST_STRING
61 import qualified FastString
64 # define USE_FAST_STRINGS 1
65 # define FAST_STRING FastString.FastString
66 # define SLIT(x) (FastString.mkFastCharString# (x#))
67 # define _NULL_ FastString.nullFastString
68 # define _NIL_ (FastString.mkFastString "")
69 # define _CONS_ FastString.consFS
70 # define _HEAD_ FastString.headFS
71 # define _HEAD_INT_ FastString.headIntFS
72 # define _TAIL_ FastString.tailFS
73 # define _LENGTH_ FastString.lengthFS
74 # define _PK_ FastString.mkFastString
75 # define _PK_INT_ FastString.mkFastStringInt
76 # define _UNPK_ FastString.unpackFS
77 # define _UNPK_INT_ FastString.unpackIntFS
78 # define _APPEND_ `FastString.appendFS`
79 # define _CONCAT_ FastString.concatFS
81 # error I think that FastString is now always used. If not, fix this.
82 # define FAST_STRING String
84 # define _CMP_STRING_ cmpString
90 # define _LENGTH_ length
92 # define _UNPK_ (\x->x)
93 # define _SUBSTR_ substr{-from Utils-}
95 # define _CONCAT_ concat
100 # define ISALPHANUM isAlphaNum
101 # define IOERROR ioError
106 # define ISALPHANUM isAlphanum
107 # define IOERROR fail
108 # define PSEQ (\x y -> y)