.\" Extracted by src2man from /build/rpma-11eW7Q/rpma-1.3.0/src/include/librpma.h
.\" Text automatically generated by txt2man
.TH rpma_mr_remote_get_size 3 "29 May 2023" "RPMA" "RPMA Programmer's Manual"
.SH NAME
\fBrpma_mr_remote_get_size \fP- get a remote memory region size
.SH SYNOPSIS
.nf
.fam C
      #include <librpma.h>

      struct rpma_mr_remote;
      int \fBrpma_mr_remote_get_size\fP(const struct rpma_mr_remote *mr,
                      size_t *size);

.fam T
.fi
.fam T
.fi
.SH DESCRIPTION
\fBrpma_mr_remote_get_size\fP() gets the size of the remote memory region.
.SH RETURN VALUE
The \fBrpma_mr_remote_get_size\fP() function returns 0 on success or a negative error code on failure.
\fBrpma_mr_remote_get_size\fP() does not set *size value on failure.
.SH ERRORS
\fBrpma_mr_remote_get_size\fP() can fail with the following error:
.IP \(bu 3
RPMA_E_INVAL - mr or size is NULL
.SH SEE ALSO
\fBrpma_mr_remote_from_descriptor\fP(3), \fBlibrpma\fP(7) and https://pmem.io/rpma/