+.Dl $ man \-s sec \-S arch name
+.Ss Macro Keys
+Queries evaluate over a subset of
+.Xr mdoc 7
+macros indexed by
+.Xr makewhatis 8 .
+In addition to the macro keys listed below, the special key
+.Cm any
+may be used to match any available macro key.
+.Pp
+Names and description:
+.Bl -column "xLix" description -offset indent -compact
+.It Li \&Nm Ta manual name
+.It Li \&Nd Ta one-line manual description
+.It Li arch Ta machine architecture (case-insensitive)
+.It Li sec Ta manual section number
+.El
+.Pp
+Sections and cross references:
+.Bl -column "xLix" description -offset indent -compact
+.It Li \&Sh Ta section header (excluding standard sections)
+.It Li \&Ss Ta subsection header
+.It Li \&Xr Ta cross reference to another manual page
+.It Li \&Rs Ta bibliographic reference
+.El
+.Pp
+Semantic markup for command line utilities:
+.Bl -column "xLix" description -offset indent -compact
+.It Li \&Fl Ta command line options (flags)
+.It Li \&Cm Ta command modifier
+.It Li \&Ar Ta command argument
+.It Li \&Ic Ta internal or interactive command
+.It Li \&Ev Ta environmental variable
+.It Li \&Pa Ta file system path
+.El
+.Pp
+Semantic markup for function libraries:
+.Bl -column "xLix" description -offset indent -compact
+.It Li \&Lb Ta function library name
+.It Li \&In Ta include file
+.It Li \&Ft Ta function return type
+.It Li \&Fn Ta function name
+.It Li \&Fa Ta function argument type and name
+.It Li \&Vt Ta variable type
+.It Li \&Va Ta variable name
+.It Li \&Dv Ta defined variable or preprocessor constant
+.It Li \&Er Ta error constant
+.It Li \&Ev Ta environmental variable
+.El
+.Pp
+Various semantic markup:
+.Bl -column "xLix" description -offset indent -compact
+.It Li \&An Ta author name
+.It Li \&Lk Ta hyperlink
+.It Li \&Mt Ta Do mailto Dc hyperlink
+.It Li \&Cd Ta kernel configuration declaration
+.It Li \&Ms Ta mathematical symbol
+.It Li \&Tn Ta tradename
+.El
+.Pp
+Physical markup:
+.Bl -column "xLix" description -offset indent -compact
+.It Li \&Em Ta italic font or underline
+.It Li \&Sy Ta boldface font
+.It Li \&Li Ta typewriter font
+.El
+.Pp
+Text production:
+.Bl -column "xLix" description -offset indent -compact
+.It Li \&St Ta reference to a standards document
+.It Li \&At Ta At No version reference
+.It Li \&Bx Ta Bx No version reference
+.It Li \&Bsx Ta Bsx No version reference
+.It Li \&Nx Ta Nx No version reference
+.It Li \&Fx Ta Fx No version reference
+.It Li \&Ox Ta Ox No version reference
+.It Li \&Dx Ta Dx No version reference
+.El
+.Sh ENVIRONMENT
+.Bl -tag -width MANPATH
+.It Ev MANPATH
+The standard search path used by
+.Xr man 1
+may be changed by specifying a path in the
+.Ev MANPATH
+environment variable.
+Invalid paths, or paths without manual databases, are ignored.
+Overridden by
+.Fl M .
+If
+.Ev MANPATH
+begins with a colon, it is appended to the default list;
+if it ends with a colon, it is prepended to the default list;
+or if it contains two adjacent colons,
+the standard search path is inserted between the colons.
+If none of these conditions are met, it overrides the
+standard search path.
+.El
+.Sh FILES
+.Bl -tag -width "/etc/man.conf" -compact
+.It Pa mandoc.db
+name of the
+.Xr makewhatis 8
+keyword database
+.It Pa /etc/man.conf
+default
+.Xr man 1
+configuration file
+.El
git.ckatri.com / mandoc.git / blobdiff