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udi_buf_path_alloc(3udi)
Buffer path handle allocation
#include <udi.h>void udi_buf_path_alloc ( udi_buf_path_alloc_call_t *callback, udi_cb_t *gcb ); typedef udi_buf_path_alloc_call_t ( udi_cb_t *gcb, udi_buf_path_t new_buf_path );ARGUMENTS callback, gcb are standard arguments described in the "Asynchronous Service Calls" section of "Calling Sequence and Naming Conventions".
new_buf_path is a newly allocated buffer path handle.
DESCRIPTION The udi_buf_path_alloc service is used to allocate a new buffer path handle to be used for describing a new buffer path. Buffer path usage is defined by the driver performing the allocation operation.