Changes between Initial Version and Version 6 of Ticket #3800


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Timestamp:
Jun 17, 2010 9:55:55 PM (4 years ago)
Author:
igloo
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  • Ticket #3800

    • Property Owner AntoineLatter deleted
    • Property Priority changed from normal to high
    • Property Cc aslatter@… added
    • Property Milestone changed from to 6.14.1
  • Ticket #3800 – Description

    initial v6  
    1 A byte array allocated with (GHC.Prim.newByteArray# 7) will report it's size as '8' - that is, the stored size in StgArrWords is the number of allocated words, not the number of requested bytes. 
     1A byte array allocated with (`GHC.Prim.newByteArray# 7`) will report it's size as '8' - that is, the stored size in `StgArrWords` is the number of allocated words, not the number of requested bytes. 
    22 
    3 This menas that if I want to a GHC.Prim.ByteArray# or MutableByteArray# as an array type, I need a separate length fields. 
     3This menas that if I want to a `GHC.Prim.ByteArray#` or `MutableByteArray#` as an array type, I need a separate length fields. 
    44 
    55See also: http://www.haskell.org/pipermail/glasgow-haskell-users/2009-December/018199.html