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Action:
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Returns a
DELTA_STATE identified by the given id.
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Prototype:
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outcome api_get_state_from_id (
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STATE_ID id,
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// id of the DELTA_STATE
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DELTA_STATE*& returned_ds,// returned DELTA_STATE
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HISTORY_STREAM* hs
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// history where the
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= NULL
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// ENTITY lives
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);
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Includes:
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#include "kernel/acis.hxx"
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#include "kernel/kernapi/api/api.hxx"
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#include "kernel/kernapi/api/kernapi.hxx"
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#include "kernel/kerndata/bulletin/bulletin.hxx"
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Description:
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Returns the pointer to the
DELTA_STATE identified by
id. If no
HISTORY_STREAM is specified, the default stream is used. If the
DELTA_STATE corresponding to the id is not in the stream, a
NULL pointer is returned.
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Errors:
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id is not valid in the given stream.
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Library:
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kernel
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Filename:
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kern/kernel/kernapi/api/kernapi.hxx
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Effect:
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Read-only
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