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Diff for /mandoc/roff.7 between version 1.2 and 1.3

version 1.2, 2010/05/16 22:28:33 version 1.3, 2010/05/17 00:37:26
Line 65  Thus, the following are equivalent:
Line 65  Thus, the following are equivalent:
 .Sh REFERENCE  .Sh REFERENCE
 This section is a canonical reference of all macros, arranged  This section is a canonical reference of all macros, arranged
 alphabetically.  alphabetically.
   .Ss \&am
   The syntax of this macro is the same as that of
   .Sx \&ig ,
   except that a leading argument must be specified.
   It is ignored, as are its children.
   .Ss \&ami
   The syntax of this macro is the same as that of
   .Sx \&ig ,
   except that a leading argument must be specified.
   It is ignored, as are its children.
   .Ss \&am1
   The syntax of this macro is the same as that of
   .Sx \&ig ,
   except that a leading argument must be specified.
   It is ignored, as are its children.
   .Ss \&de
   The syntax of this macro is the same as that of
   .Sx \&ig ,
   except that a leading argument must be specified.
   It is ignored, as are its children.
   .Ss \&dei
   The syntax of this macro is the same as that of
   .Sx \&ig ,
   except that a leading argument must be specified.
   It is ignored, as are its children.
   .Ss \&de1
   The syntax of this macro is the same as that of
   .Sx \&ig ,
   except that a leading argument must be specified.
   It is ignored, as are its children.
 .Ss \&if  .Ss \&if
 Begins a conditional.  Begins a conditional that always evaluates to false.
 Has the following syntax:  If a conditional is false, its children are not processed, but are
   syntactically interpreted to preserve the integrity of the input
   document.
   Thus,
 .Pp  .Pp
   .D1 \&.if t \e .ig
   .Pp
   will discard the
   .Sq \&.ig ,
   which may lead to interesting results, but
   .Pp
   .D1 \&.if t \e .if t \e{\e
   .Pp
   will continue to syntactically interpret to the block close of the final
   conditional.
   Sub-conditionals, in this case, obviously inherit the truth value of
   the parent.
   This macro has the following syntax:
   .Pp
 .Bd -literal -offset indent -compact  .Bd -literal -offset indent -compact
 \&.if COND \e{\e  \&.if COND \e{\e
 BODY...  BODY...
Line 88  BODY...
Line 135  BODY...
 BODY  BODY
 .Ed  .Ed
 .Pp  .Pp
 COND is a conditional (TODO: document).  COND is a conditional (for the time being, this always evaluates to
   false).
 .Pp  .Pp
 If the BODY section is begun by an escaped brace  If the BODY section is begun by an escaped brace
 .Sq \e{ ,  .Sq \e{ ,
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Removed from v.1.2  
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  Added in v.1.3
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