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| Kernel Functions for Drivers | biosize(9F) |
| | biosize - returns size of a buffer structure |
SYNOPSIS
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#include <sys/ddi.h>
#include <sys/sunddi.h>
size_tbiosize(void); |
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Solaris DDI specific (Solaris DDI).
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The biosize() function returns the size in bytes of the buf(9S) structure. The biosize() function is used by drivers in combination with kmem_alloc(9F) and bioinit(9F) to allocate buffer structures
embedded in other data structures.
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The biosize() function can be called from any context.
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