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# ddmd.root.aav

Compiler implementation of the D programming language

http: //dlang.org

Authors:
Walter Bright, http://www.digitalmars.com
License:
Boost License 1.0

Source: root/aav.d

pure size_t `dmd_aaLen`(const AA* `aa`);
  Determine number of entries in associative array.
Value* `dmd_aaGet`(AA** `paa`, Key `key`);
  Get pointer to value in associative array indexed by `key`. Add entry for `key` if it is not already there, returning a pointer to a `null` Value. Create the associative array if it does not already exist.
Value `dmd_aaGetRvalue`(AA* `aa`, Key `key`);
  Get value in associative array indexed by `key`. Returns NULL if it is not already there.
void `dmd_aaRehash`(AA** `paa`);
  Rehash an array.

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