Cabal revisions of ghc-heap-view-0.5

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

-Name:                ghc-heap-view-Version:             0.5-Synopsis:            Extract the heap representation of Haskell values and thunks-Description:-  This library provides functions to introspect the Haskell heap, for example-  to investigate sharing and lazy evaluation.-  .-  It has been inspired by (and taken code from) the vacuum package and the GHCi-  debugger, but also allows to investiage thunks and other closures. -  .-  This package also provides a new GHCi-command, @:printHeap@, which allows you-  to inspect the current heap representation of a value, including sharing and-  cyclic references. To enable the command, you need to load the included ghci-  script or add it to @~/.ghci@, as explained by @cabal install@. Once it is-  set up, you can do this:-  .-  >> let value = "A Value"-  >> let x = (value, if head value == 'A' then value else "", cycle [True, False])-  >> :printHeap x-  >let x1 = _bco-  >    x21 = []-  >in (x1,_bco,_bco)-  >> length (take 100 (show x)) `seq` return () -- evaluate everything-  >> :printHeap x-  >let x1 = "A Value"-  >    x16 = True : False : x16-  >in (x1,x1,x16)-  .-  You can change the maximum recursion depth using @:setPrintHeapDepth@:-  .-  >> :setPrintHeapDepth 3-  >> :printHeap x-  >let x1 = C# 'A' : ... : ...-  >in (x1,x1,True : ... : ...)-  .-  If the view is impaired by blackholes (written @_bh@), running-  @System.Mem.performGC@ usually helps.-  .-  The work on this package has been supported by the Deutsche Telekom Stiftung-  (<http://telekom-stiftung.de>).-License:             BSD3-License-file:        LICENSE-Author:              Joachim Breitner, Dennis Felsing-Maintainer:          Joachim Breitner <mail@joachim-breitner.de>-Copyright:           2012-2013 Joachim Breitner-Category:            Debug, GHC-Build-type:          Custom-Cabal-version:       >=1.14-Extra-source-files:  Demo.hs-data-files:          ghci--Flag prim-supports-any-    Description: The used GHC supports Any as an argument to foreign prim functions (GHC ticket #5931)-    Default: False--Library-  Default-Language:    Haskell2010-  Exposed-modules:-    GHC.HeapView -    GHC.AssertNF -    GHC.Disassembler-    GHC.HeapView.Debug-  Build-depends:-    base >= 4.5 && < 4.7,-    containers,-    transformers,-    template-haskell,-    bytestring,-    binary,-    ghc-  C-Sources: cbits/HeapView.c cbits/HeapViewPrim.cmm-  Hs-source-dirs: src/-  Ghc-options: -Wall--  if flag(prim-supports-any)-    cpp-options: -DPRIM_SUPPORTS_ANY-  -source-repository head-  type:     darcs-  location: http://darcs.nomeata.de/ghc-heap-view/+Name:                ghc-heap-view
+Version:             0.5
+x-revision: 1
+Synopsis:            Extract the heap representation of Haskell values and thunks
+Description:
+  This library provides functions to introspect the Haskell heap, for example
+  to investigate sharing and lazy evaluation.
+  .
+  It has been inspired by (and taken code from) the vacuum package and the GHCi
+  debugger, but also allows to investiage thunks and other closures. 
+  .
+  This package also provides a new GHCi-command, @:printHeap@, which allows you
+  to inspect the current heap representation of a value, including sharing and
+  cyclic references. To enable the command, you need to load the included ghci
+  script or add it to @~/.ghci@, as explained by @cabal install@. Once it is
+  set up, you can do this:
+  .
+  >> let value = "A Value"
+  >> let x = (value, if head value == 'A' then value else "", cycle [True, False])
+  >> :printHeap x
+  >let x1 = _bco
+  >    x21 = []
+  >in (x1,_bco,_bco)
+  >> length (take 100 (show x)) `seq` return () -- evaluate everything
+  >> :printHeap x
+  >let x1 = "A Value"
+  >    x16 = True : False : x16
+  >in (x1,x1,x16)
+  .
+  You can change the maximum recursion depth using @:setPrintHeapDepth@:
+  .
+  >> :setPrintHeapDepth 3
+  >> :printHeap x
+  >let x1 = C# 'A' : ... : ...
+  >in (x1,x1,True : ... : ...)
+  .
+  If the view is impaired by blackholes (written @_bh@), running
+  @System.Mem.performGC@ usually helps.
+  .
+  The work on this package has been supported by the Deutsche Telekom Stiftung
+  (<http://telekom-stiftung.de>).
+License:             BSD3
+License-file:        LICENSE
+Author:              Joachim Breitner, Dennis Felsing
+Maintainer:          Joachim Breitner <mail@joachim-breitner.de>
+Copyright:           2012-2013 Joachim Breitner
+Category:            Debug, GHC
+Build-type:          Custom
+Cabal-version:       >=1.14
+Extra-source-files:  Demo.hs
+data-files:          ghci
+
+Flag prim-supports-any
+    Description: The used GHC supports Any as an argument to foreign prim functions (GHC ticket #5931)
+    Default: False
+
+Library
+  Default-Language:    Haskell2010
+  Exposed-modules:
+    GHC.HeapView 
+    GHC.AssertNF 
+    GHC.Disassembler
+    GHC.HeapView.Debug
+  Build-depends:
+    base >= 4.5 && < 4.7,
+    containers,
+    transformers,
+    template-haskell,
+    bytestring >= 0.10,
+    binary,
+    ghc
+  C-Sources: cbits/HeapView.c cbits/HeapViewPrim.cmm
+  Hs-source-dirs: src/
+  Ghc-options: -Wall
+
+  if flag(prim-supports-any)
+    cpp-options: -DPRIM_SUPPORTS_ANY
+  
+source-repository head
+  type:     darcs
+  location: http://darcs.nomeata.de/ghc-heap-view/