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.TH "MONGOC_WRITE_CONCERN_GET_WTAG" "3" "2016\(hy10\(hy12" "MongoDB C Driver"
.SH NAME
mongoc_write_concern_get_wtag() \- A string containing the wtag setting if it has been set. Otherwise returns NULL.
.SH "SYNOPSIS"

.nf
.nf
const char *
mongoc_write_concern_get_wtag (const mongoc_write_concern_t *write_concern);
.fi
.fi

.SH "PARAMETERS"

.TP
.B
write_concern
A
.B mongoc_write_concern_t
.
.LP

.SH "DESCRIPTION"

A string containing the wtag setting if it has been set. Otherwise returns
.B NULL
.

.SH "RETURNS"

Returns a string which should not be modified or freed, or
.B NULL
.


.B
.SH COLOPHON
This page is part of MongoDB C Driver.
Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.