NAME

       rpma_mr_get_ptr - get the pointer to the local memory region

SYNOPSIS

             #include <librpma.h>

             struct rpma_mr_local;
             int rpma_mr_get_ptr(const struct rpma_mr_local *mr, void **ptr);

DESCRIPTION

       rpma_mr_get_ptr() gets a memory region pointer from the local memory registration object.

RETURN VALUE

       The  rpma_mr_get_ptr()  function returns 0 on success or a negative error code on failure.
       rpma_mr_get_ptr() does not set *ptr value on failure.

ERRORS

       rpma_mr_get_ptr() can fail with the following error:

       •  RPMA_E_INVAL - mr or ptr is NULL

SEE ALSO

       rpma_mr_reg(3), librpma(7) and https://pmem.io/rpma/