remove a bunch of `_' where there shouldn't be `_'s
Index: fuse_parse_cmd_line.3
===================================================================
RCS file: /cvs/src/lib/libfuse/fuse_parse_cmd_line.3,v
retrieving revision 1.2
diff -u -p -u -r1.2 fuse_parse_cmd_line.3
--- fuse_parse_cmd_line.3 8 Jul 2018 06:17:10 -0000 1.2
+++ fuse_parse_cmd_line.3 28 Nov 2018 02:54:13 -0000
@@ -15,25 +15,25 @@
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: July 8 2018 $
-.Dt FUSE_PARSE_CMD_LINE 3
+.Dt FUSE_PARSE_CMDLINE 3
.Os
.Sh NAME
-.Nm fuse_parse_cmd_line
+.Nm fuse_parse_cmdline
.Nd FUSE helper function to parse command line arguments
.Sh SYNOPSIS
.In fuse.h
.Ft int
-.Fn fuse_parse_cmd_line "struct fuse_args *args" "char **mp" \
+.Fn fuse_parse_cmdline "struct fuse_args *args" "char **mp" \
"int *mt" "int *fg"
.Sh DESCRIPTION
-.Fn fuse_parse_cmd_line
+.Fn fuse_parse_cmdline
is a helper function to parse standard FUSE arguments.
.Fa args
can be constructed using the
.Xr FUSE_ARGS_INIT 3
macro.
.Pp
-.Fn fuse_parse_cmd_line
+.Fn fuse_parse_cmdline
supports the following arguments.
.Bl -tag -width Ds
.It Fl d , Fl odebug
@@ -65,13 +65,13 @@ Print the FUSE library version to stderr
.El
.Pp
If the first argument not recognised by
-.Fn fuse_parse_cmd_line
+.Fn fuse_parse_cmdline
is a valid directory then
.Fa mp
will be set to the canonicalized absolute pathname of this directory.
.Sh RETURN VALUES
The
-.Fn fuse_parse_cmd_line
+.Fn fuse_parse_cmdline
function will return 0 on success and -1 if
.Fl h , Fl -help , Fl ho , Fl v
or
@@ -88,11 +88,11 @@ does not exist or is not a directory.
.Xr fuse_setup 3
.Sh STANDARDS
The
-.Fn fuse_parse_cmd_line
+.Fn fuse_parse_cmdline
function conforms to FUSE 2.6.
.Sh HISTORY
The
-.Fn fuse_parse_cmd_line
+.Fn fuse_parse_cmdline
function first appeared in
.Ox 5.4 .
.Sh AUTHORS
