.\" Man page generated from reStructuredText. . . .nr rst2man-indent-level 0 . .de1 rstReportMargin \\$1 \\n[an-margin] level \\n[rst2man-indent-level] level margin: \\n[rst2man-indent\\n[rst2man-indent-level]] - \\n[rst2man-indent0] \\n[rst2man-indent1] \\n[rst2man-indent2] .. .de1 INDENT .\" .rstReportMargin pre: . RS \\$1 . nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin] . nr rst2man-indent-level +1 .\" .rstReportMargin post: .. .de UNINDENT . RE .\" indent \\n[an-margin] .\" old: \\n[rst2man-indent\\n[rst2man-indent-level]] .nr rst2man-indent-level -1 .\" new: \\n[rst2man-indent\\n[rst2man-indent-level]] .in \\n[rst2man-indent\\n[rst2man-indent-level]]u .. .TH "MONGOC_WRITE_CONCERN_SET_FSYNC" "3" "May 07, 2024" "1.27.1" "libmongoc" .sp \fBWARNING:\fP .INDENT 0.0 .INDENT 3.5 Deprecated since version 1.4.0: This function is deprecated and should not be used in new code. .sp Please use \fI\%mongoc_write_concern_set_journal()\fP in new code. .UNINDENT .UNINDENT .SH SYNOPSIS .INDENT 0.0 .INDENT 3.5 .sp .EX void mongoc_write_concern_set_fsync (mongoc_write_concern_t *write_concern, bool fsync_); .EE .UNINDENT .UNINDENT .SH PARAMETERS .INDENT 0.0 .IP \(bu 2 \fBwrite_concern\fP: A \fI\%mongoc_write_concern_t\fP\&. .IP \(bu 2 \fBfsync_\fP: A boolean. .UNINDENT .SH DESCRIPTION .sp Sets if a fsync must be performed before indicating write success. .sp Beginning in version 1.9.0, this function can now alter the write concern after it has been used in an operation. Previously, using the struct with an operation would mark it as \(dqfrozen\(dq and calling this function would log a warning instead instead of altering the write concern. .SH AUTHOR MongoDB, Inc .SH COPYRIGHT 2017-present, MongoDB, Inc .\" Generated by docutils manpage writer. .