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46 lines
831 B
ReStructuredText
46 lines
831 B
ReStructuredText
PL_HashTableEnumerateEntries
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============================
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Enumerates all the entries in the hash table, invoking a specified
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function on each entry.
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Syntax
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------
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.. code::
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#include <plhash.h>
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PRIntn PL_HashTableEnumerateEntries(
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PLHashTable *ht,
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PLHashEnumerator f,
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void *arg);
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Parameters
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~~~~~~~~~~
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The function has the following parameters:
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``ht``
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A pointer to the hash table whose entries are to be enumerated.
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``f``
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Function to be applied to each entry.
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``arg``
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Argument for function ``f``.
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Returns
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~~~~~~~
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The number of entries enumerated.
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Description
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-----------
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The entries are enumerated in an unspecified order. For each entry, the
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enumerator function is invoked with the entry, the index (in the
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sequence of enumeration, starting from 0) of the entry, and arg as
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arguments.
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