version 1.64, 2009/10/19 10:18:05 |
version 1.65, 2009/10/19 11:02:23 |
Line 620 Publication city or location of an |
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Line 620 Publication city or location of an |
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.Sx \&Rs |
.Sx \&Rs |
block. |
block. |
.Pp |
.Pp |
.Em Compatibility remark : |
.Em Remarks : |
this macro is not implemented in |
this macro is not implemented in |
.Xr groff 1 . |
.Xr groff 1 . |
. |
. |
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\&.At |
\&.At |
\&.At V.1 |
\&.At V.1 |
.Ed |
.Ed |
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.Pp |
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See also |
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.Sx \&Bx , |
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.Sx \&Bsx , |
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.Sx \&Fx , |
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.Sx \&Nx , |
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.Sx \&Ox , |
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and |
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.Sx \&Ux . |
. |
. |
.Ss \&Bc |
.Ss \&Bc |
Closes a |
Closes a |
Line 874 before any text or macros within the block. |
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Line 883 before any text or macros within the block. |
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.Pp |
.Pp |
Examples: |
Examples: |
.Bd -literal -offset indent |
.Bd -literal -offset indent |
\&.Bd \-literal \-offset indent |
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int |
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main(void) |
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{ |
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printf("Hello, world!\en"); |
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} |
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\&.Ed |
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\&.Bd \-unfilled \-offset two-indent \-compact |
\&.Bd \-unfilled \-offset two-indent \-compact |
Hello |
Hello world. |
world. |
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\&.Ed |
\&.Ed |
.Ed |
.Ed |
. |
. |
.Ss \&Bf |
.Ss \&Bf |
.Ss \&Bk |
.Ss \&Bk |
.Ss \&Bl |
.Ss \&Bl |
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. |
.Ss \&Bo |
.Ss \&Bo |
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Begins a block enclosed by square brackets. Does not have any head |
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arguments. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Bo 1 , |
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\&.Dv BUFSIZ Bc |
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.Ed |
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.Pp |
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See also |
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.Sx \&Bq . |
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. |
.Ss \&Bq |
.Ss \&Bq |
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Encloses its arguments in square brackets. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Bq 1 , Dv BUFSIZ |
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.Ed |
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.Pp |
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.Em Remarks : |
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this macro is sometimes abused to emulate optional arguments for |
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commands; the correct macros to use for this purpose are |
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.Sx \&Op , |
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.Sx \&Oo , |
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and |
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.Sx \&Oc . |
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.Pp |
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See also |
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.Sx \&Bo . |
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. |
.Ss \&Brc |
.Ss \&Brc |
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Closes a |
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.Sx \&Bro |
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block. Does not have any tail arguments. |
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. |
.Ss \&Bro |
.Ss \&Bro |
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Begins a block enclosed by curly braces. Does not have any head |
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arguments. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Bro 1 , ... , |
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\&.Va n Brc |
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.Ed |
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.Pp |
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See also |
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.Sx \&Brq . |
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. |
.Ss \&Brq |
.Ss \&Brq |
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Encloses its arguments in curly braces. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Brq 1 , ... , Va n |
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.Ed |
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.Pp |
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See also |
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.Sx \&Bro . |
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. |
.Ss \&Bsx |
.Ss \&Bsx |
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Format the BSD/OS version provided as an argument, or a default value if |
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no argument is provided. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Bsx 1.0 |
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\&.Bsx |
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.Ed |
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.Pp |
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See also |
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.Sx \&At , |
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.Sx \&Bx , |
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.Sx \&Fx , |
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.Sx \&Nx , |
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.Sx \&Ox , |
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and |
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.Sx \&Ux . |
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. |
.Ss \&Bt |
.Ss \&Bt |
.Ss \&Bx |
.Ss \&Bx |
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Format the BSD version provided as an argument, or a default value if no |
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argument is provided. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Bx 4.4 |
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\&.Bx |
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.Ed |
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.Pp |
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See also |
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.Sx \&At , |
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.Sx \&Bsx , |
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.Sx \&Fx , |
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.Sx \&Nx , |
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.Sx \&Ox , |
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and |
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.Sx \&Ux . |
|
. |
.Ss \&Cd |
.Ss \&Cd |
.Ss \&Cm |
.Ss \&Cm |
.Ss \&D1 |
.Ss \&D1 |
|
|
.Ss \&Fr |
.Ss \&Fr |
.Ss \&Ft |
.Ss \&Ft |
.Ss \&Fx |
.Ss \&Fx |
|
Format the FreeBSD version provided as an argument, or a default value |
|
if no argument is provided. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Fx 7.1 |
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\&.Fx |
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.Ed |
|
.Pp |
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See also |
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.Sx \&At , |
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.Sx \&Bx , |
|
.Sx \&Bsx , |
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.Sx \&Nx , |
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.Sx \&Ox , |
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and |
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.Sx \&Ux . |
|
. |
.Ss \&Hf |
.Ss \&Hf |
.Ss \&Ic |
.Ss \&Ic |
.Ss \&In |
.Ss \&In |
|
|
.Ss \&No |
.Ss \&No |
.Ss \&Ns |
.Ss \&Ns |
.Ss \&Nx |
.Ss \&Nx |
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Format the NetBSD version provided as an argument, or a default value if |
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no argument is provided. |
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.Pp |
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Examples: |
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.Bd -literal -offset indent |
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\&.Nx 5.01 |
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\&.Nx |
|
.Ed |
|
.Pp |
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See also |
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.Sx \&At , |
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.Sx \&Bx , |
|
.Sx \&Bsx , |
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.Sx \&Fx , |
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.Sx \&Ox , |
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and |
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.Sx \&Ux . |
|
. |
.Ss \&Oc |
.Ss \&Oc |
.Ss \&Oo |
.Ss \&Oo |
.Ss \&Op |
.Ss \&Op |
.Ss \&Os |
.Ss \&Os |
.Ss \&Ot |
.Ss \&Ot |
.Ss \&Ox |
.Ss \&Ox |
|
Format the OpenBSD version provided as an argument, or a default value |
|
if no argument is provided. |
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.Pp |
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Examples: |
|
.Bd -literal -offset indent |
|
\&.Ox 4.5 |
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\&.Ox |
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.Ed |
|
.Pp |
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See also |
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.Sx \&At , |
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.Sx \&Bsx , |
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.Sx \&Bx , |
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.Sx \&Fx , |
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.Sx \&Nx , |
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and |
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.Sx \&Ux . |
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. |
.Ss \&Pa |
.Ss \&Pa |
.Ss \&Pc |
.Ss \&Pc |
.Ss \&Pf |
.Ss \&Pf |
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.Ss \&Tn |
.Ss \&Tn |
.Ss \&Ud |
.Ss \&Ud |
.Ss \&Ux |
.Ss \&Ux |
|
Format the UNIX name. Accepts no argument. |
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.Pp |
|
Examples: |
|
.Bd -literal -offset indent |
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\&.Ux |
|
.Ed |
|
.Pp |
|
See also |
|
.Sx \&At , |
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.Sx \&Bx , |
|
.Sx \&Bsx , |
|
.Sx \&Fx , |
|
.Sx \&Nx , |
|
and |
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.Sx \&Ox . |
|
. |
.Ss \&Va |
.Ss \&Va |
.Ss \&Vt |
.Ss \&Vt |
.Ss \&Xc |
.Ss \&Xc |