c1bc70b711
A lot of files were missing copyright field in the header and
the Blender Foundation contributed to them in a sense of bug
fixing and general maintenance.
This change makes it explicit that those files are at least
partially copyrighted by the Blender Foundation.
Note that this does not make it so the Blender Foundation is
the only holder of the copyright in those files, and developers
who do not have a signed contract with the foundation still
hold the copyright as well.
Another aspect of this change is using SPDX format for the
header. We already used it for the license specification,
and now we state it for the copyright as well, following the
FAQ:
https://reuse.software/faq/
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bli
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*/
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#include "BLI_utildefines.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct _GSQueue GSQueue;
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GSQueue *BLI_gsqueue_new(size_t elem_size);
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/**
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* Returns true if the queue is empty, false otherwise.
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*/
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bool BLI_gsqueue_is_empty(const GSQueue *queue);
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size_t BLI_gsqueue_len(const GSQueue *queue);
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/**
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* Retrieves and removes the first element from the queue.
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* The value is copies to \a r_item, which must be at least \a elem_size bytes.
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*
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* Does not reduce amount of allocated memory.
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*/
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void BLI_gsqueue_pop(GSQueue *queue, void *r_item);
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/**
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* Copies the source value onto the end of the queue
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*
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* \note This copies #GSQueue.elem_size bytes from \a item,
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* (the pointer itself is not stored).
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*
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* \param item: source data to be copied to the queue.
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*/
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void BLI_gsqueue_push(GSQueue *queue, const void *item);
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/**
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* Free the queue's data and the queue itself.
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*/
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void BLI_gsqueue_free(GSQueue *queue);
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#ifdef __cplusplus
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}
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#endif
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