version 1.44, 2009/03/09 23:01:08 |
version 1.45, 2010/03/22 18:51:32 |
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.ne 5 |
.ne 5 |
.Bd -filled -offset indent |
.Bd -filled -offset indent |
.Bl -column "quote " "close " "open " "Enclose Stringx(in XX) " XXstringXX |
.Bl -column "quote " "close " "open " "Enclose Stringx(in XX) " XXstringXX |
.Em " Quote Close Open Function Result" |
.It Em " Quote Close Open Function Result" |
.It Li ".Aq .Ac .Ao" Ta No Angle Bracket Enclosure \*[Lt]string\*[Gt] |
.It Li ".Aq .Ac .Ao" Ta No Angle Bracket Enclosure \*[Lt]string\*[Gt] |
.It Li ".Bq .Bc .Bo" Ta No Bracket Enclosure [string] |
.It Li ".Bq .Bc .Bo" Ta No Bracket Enclosure [string] |
.It Li ".Dq .Dc .Do" Ta No Double Quote ``string'' |
.It Li ".Dq .Dc .Do" Ta No Double Quote ``string'' |
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.Pp |
.Pp |
.ne 4 |
.ne 4 |
Examples of quoting: |
Examples of quoting: |
.Bl -tag -width ".Aq Pa ctype.h ) ,xxxxxxxx" -compact -offset indent |
.Bl -tag -width ".Aq ENTER ) ,xxxxxxxx" -compact -offset indent |
.It Li \&.Aq |
.It Li \&.Aq |
.Aq |
.Aq |
.It Li \&.Aq \&Ar ctype.h\ )\ , |
.It Li \&.Aq ENTER\ )\ , |
.Aq Ar ctype.h ) , |
.Aq ENTER ) , |
.It Li \&.Bq |
.It Li \&.Bq |
.Bq |
.Bq |
.It Li \&.Bq \&Em Greek \&, French \&. |
.It Li \&.Bq \&Em Greek \&, French \&. |
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.Bd -filled -offset indent |
.Bd -filled -offset indent |
.Bl -tag -width flag -compact |
.Bl -tag -width flag -compact |
.Sm off |
.Sm off |
.It Xo Sy I Ar operation |
.It Sy I Ar operation No \en Ar count No \en |
.No \en Ar count No \en |
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.Xc |
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.Sm on |
.Sm on |
.El |
.El |
.Ed |
.Ed |
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.Bd -filled -offset indent |
.Bd -filled -offset indent |
.Bl -tag -width flag -compact |
.Bl -tag -width flag -compact |
.Sm off |
.Sm off |
.It Cm S No \&/ Ar old_pattern Xo |
.It Cm S No \&/ Ar old_pattern No \&/ Ar new_pattern No \&/ Op Cm g |
.No \&/ Ar new_pattern |
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.No \&/ Op Cm g |
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.Xc |
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.Sm on |
.Sm on |
.El |
.El |
.Ed |
.Ed |
Line 1838 Test the value of an variable. |
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Line 1833 Test the value of an variable. |
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Produces |
Produces |
.Bd -filled -offset indent |
.Bd -filled -offset indent |
.Bl -tag -width flag -compact |
.Bl -tag -width flag -compact |
.It Xo |
.It Ic .ifndef Oo \&! Oc Ns Ar variable Op Ar operator variable ... |
.Ic .ifndef |
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.Oo \&! Oc Ns Ar variable |
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.Op Ar operator variable ... |
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.Xc |
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.El |
.El |
.Ed |
.Ed |
.Pp |
.Pp |
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.Ql \&.Sh |
.Ql \&.Sh |
macro can take up to nine arguments. |
macro can take up to nine arguments. |
It is parsed but is not callable. |
It is parsed but is not callable. |
.Bl -tag -width ".Sh SYNOPSIS" |
.Bl -tag -width "\&.Sh DESCRIPTION" |
.It Li \&.Sh NAME |
.It Li \&.Sh NAME |
The |
The |
.Ql \&.Sh NAME |
.Ql \&.Sh NAME |