version 1.33, 2014/08/22 04:52:55 |
version 1.40, 2017/01/31 19:44:04 |
|
|
.Nd search manual page databases |
.Nd search manual page databases |
.Sh SYNOPSIS |
.Sh SYNOPSIS |
.Nm |
.Nm |
.Op Fl acfkw |
.Op Fl acfhklw |
.Op Fl C Ar file |
.Op Fl C Ar file |
.Op Fl M Ar path |
.Op Fl M Ar path |
.Op Fl m Ar path |
.Op Fl m Ar path |
Line 79 to paginate them. |
|
Line 79 to paginate them. |
|
In |
In |
.Fl a |
.Fl a |
mode, the options |
mode, the options |
.Fl IOTW |
.Fl IKOTW |
described in the |
described in the |
.Xr mandoc 1 |
.Xr mandoc 1 |
manual are also available. |
manual are also available. |
Line 104 In this mode, macro keys, comparison operators, and lo |
|
Line 104 In this mode, macro keys, comparison operators, and lo |
|
are not available. |
are not available. |
This overrides any earlier |
This overrides any earlier |
.Fl k |
.Fl k |
option. |
and |
|
.Fl l |
|
options. |
|
.It Fl h |
|
Instead of showing the title lines, show the SYNOPSIS sections, just like |
|
.Xr man 1 |
|
.Fl h |
|
would. |
.It Fl k |
.It Fl k |
Support the full |
Support the full |
.Ar expression |
.Ar expression |
syntax. |
syntax. |
This overrides any earlier |
This overrides any earlier |
.Fl f |
.Fl f |
option. |
and |
|
.Fl l |
|
options. |
It is the default for |
It is the default for |
.Nm . |
.Nm . |
|
.It Fl l |
|
An alias for |
|
.Xr mandoc 1 |
|
.Fl a . |
|
This overrides any earlier |
|
.Fl f , |
|
.Fl k , |
|
and |
|
.Fl w |
|
options. |
.It Fl M Ar path |
.It Fl M Ar path |
Use the colon-separated path instead of the default list of paths |
Use the colon-separated path instead of the default list of paths |
searched for |
searched for |
|
|
.Sm off |
.Sm off |
.Oo |
.Oo |
.Op Ar key Op , Ar key ... |
.Op Ar key Op , Ar key ... |
.Pq Cm = | ~ |
.Pq Cm = | \(ti |
.Oc |
.Oc |
.Ar val , |
.Ar val , |
.Sm on |
.Sm on |
Line 208 for a list of available keys. |
|
Line 227 for a list of available keys. |
|
Operator |
Operator |
.Cm = |
.Cm = |
evaluates a substring, while |
evaluates a substring, while |
.Cm ~ |
.Cm \(ti |
evaluates a regular expression. |
evaluates a regular expression. |
.It Fl i Ar term |
.It Fl i Ar term |
If |
If |
Line 346 Specifies the pagination program to use when |
|
Line 365 Specifies the pagination program to use when |
|
.Ev MANPAGER |
.Ev MANPAGER |
is not defined. |
is not defined. |
If neither PAGER nor MANPAGER is defined, |
If neither PAGER nor MANPAGER is defined, |
.Pa /usr/bin/more Fl s |
.Xr more 1 |
|
.Fl s |
will be used. |
will be used. |
.El |
.El |
.Sh FILES |
.Sh FILES |
|
|
.Pp |
.Pp |
Search in names and descriptions using a regular expression: |
Search in names and descriptions using a regular expression: |
.Pp |
.Pp |
.Dl $ apropos '~set.?[ug]id' |
.Dl $ apropos \(aq\(tiset.?[ug]id\(aq |
.Pp |
.Pp |
Search for manuals in the library section mentioning both the |
Search for manuals in the library section mentioning both the |
.Qq optind |
.Qq optind |
Line 394 Do exactly the same as calling |
|
Line 414 Do exactly the same as calling |
|
with the argument |
with the argument |
.Qq ssh : |
.Qq ssh : |
.Pp |
.Pp |
.Dl $ apropos \-\- \-i 'Nm~[[:<:]]ssh[[:>:]]' |
.Dl $ apropos \-\- \-i \(aqNm\(ti[[:<:]]ssh[[:>:]]\(aq |
.Pp |
.Pp |
The following two invocations are equivalent: |
The following two invocations are equivalent: |
.Pp |
.Pp |
.D1 Li $ apropos -S Ar arch Li -s Ar section expression |
.D1 Li $ apropos -S Ar arch Li -s Ar section expression |
.Bd -ragged -offset indent |
.Bd -ragged -offset indent |
.Li $ apropos \e( Ar expression Li \e) |
.Li $ apropos \e( Ar expression Li \e) |
.Li -a arch~^( Ns Ar arch Ns Li |any)$ |
.Li -a arch\(ti^( Ns Ar arch Ns Li |any)$ |
.Li -a sec~^ Ns Ar section Ns Li $ |
.Li -a sec\(ti^ Ns Ar section Ns Li $ |
.Ed |
.Ed |
.Sh SEE ALSO |
.Sh SEE ALSO |
.Xr man 1 , |
.Xr man 1 , |
|
|
.Ox 5.6 |
.Ox 5.6 |
for |
for |
.Nm whatis . |
.Nm whatis . |
|
The options |
|
.Fl acfhIKklOTWw |
|
appeared in |
|
.Ox 5.7 . |
.Sh AUTHORS |
.Sh AUTHORS |
.An -nosplit |
.An -nosplit |
.An Bill Joy |
.An Bill Joy |