fifo.h - Online Linux Manual PageSection : 3
Updated : Mon Jan 25 2021
Source : Version 4.0.0
Note : Coin

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NAMEfifo.h

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SYNOPSIS
#include <Inventor/C/basic​.h>
#include <Inventor/C/threads/common​.h>

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Functionscc_fifo * cc_fifo_new (void)
void cc_fifo_delete (cc_fifo *fifo)
void cc_fifo_assign (cc_fifo *fifo, void *ptr, uint32_t type)
void cc_fifo_retrieve (cc_fifo *fifo, void **ptr, uint32_t *type)
SbBool cc_fifo_try_retrieve (cc_fifo *fifo, void **ptr, uint32_t *type)
unsigned int cc_fifo_size (cc_fifo *fifo)
void cc_fifo_lock (cc_fifo *fifo)
void cc_fifo_unlock (cc_fifo *fifo)
SbBool cc_fifo_peek (cc_fifo *fifo, void **item, uint32_t *type)
SbBool cc_fifo_contains (cc_fifo *fifo, void *item)
SbBool cc_fifo_reclaim (cc_fifo *fifo, void *item)

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Function Documentation

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cc_fifo* cc_fifo_new (void)Constructs a new first-in, first-out queue​.

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void cc_fifo_delete (cc_fifo * fifo)Destroys the fifo first-in, first-out queue​.

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void cc_fifo_assign (cc_fifo * fifo, void * ptr, uint32_t type)Appends the ptr of type type to the end of the fifo first-in, first-out queue​.

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void cc_fifo_retrieve (cc_fifo * fifo, void ** ptr, uint32_t * type)Retrieves the first item from the fifo first-in, first-out queue​.

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SbBool cc_fifo_try_retrieve (cc_fifo * fifo, void ** ptr, uint32_t * type)Checks the fifo first-in, first-out queue to see if an item can be retrieved​. If so the properties of the first available item are returned​.

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unsigned int cc_fifo_size (cc_fifo * fifo)Returns the number of elements in the fifo first-in, first-out queue​.

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void cc_fifo_lock (cc_fifo * fifo)Locks the fifo first-in, first-out queue​.

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void cc_fifo_unlock (cc_fifo * fifo)Unlocks the fifo first-in, first-out queue​.

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SbBool cc_fifo_peek (cc_fifo * fifo, void ** item, uint32_t * type)Returns the properties of the first item in the fifo first-in, first-out queue​.

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SbBool cc_fifo_contains (cc_fifo * fifo, void * itemptr)Checks if the fifo first-in, first-out queue contains the itemptr item​.

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SbBool cc_fifo_reclaim (cc_fifo * fifo, void * itemptr)Removes from the fifo first-in, first-out queue the itemptr item if present​.

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AuthorGenerated automatically by Doxygen for Coin from the source code​. 0

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Johanes Gumabo

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