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Add a null address predicate

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This commit is contained in:
Joshua Suskalo 2021-09-17 10:48:35 -05:00
parent ba8c67e8d4
commit a22e53002f
1 changed files with 5 additions and 0 deletions
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5
src/coffi/ffi.clj
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@ -87,6 +87,11 @@
[addressable] [addressable]
(.address ^Addressable addressable)) (.address ^Addressable addressable))
(defn null?
"Checks if a memory address is null."
[addr]
(.equals (MemoryAddress/NULL) addr))
(defn slice-global (defn slice-global
"Gets a slice of the global address space. "Gets a slice of the global address space.