Allocate space for an array
#include <audio_driver.h> void *ado_calloc( size_t n, size_t size );
The ado_calloc() macro allocates space from the heap for an array.
This macro is defined as ado_calloc_debug(), or calloc(), if ADO_DEBUG is defined; see “Debugging an audio driver” in the Organization of a Driver chapter.
The advantage of using the debug variant is that it tracks the memory allocated until it's freed; see ado_memory_dump().
The same as calloc(): a pointer to the start of the allocated memory, or NULL if there's insufficient memory available or if size is zero.
ado_free(), ado_malloc(), ado_memory_dump(), ado_realloc()
calloc() in the QNX Library Reference