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Diff for /mandoc/roff.7 between version 1.100 and 1.103

version 1.100, 2018/08/18 21:37:01 version 1.103, 2018/08/23 14:29:38
Line 634  produces
Line 634  produces
 in the input stream, and thus in the output: \fI\^XtFree\^\fP.  in the input stream, and thus in the output: \fI\^XtFree\^\fP.
 Each occurrence of \e\e$* is replaced with all the arguments,  Each occurrence of \e\e$* is replaced with all the arguments,
 joined together with single space characters.  joined together with single space characters.
   The variant \e\e$@ is similar, except that each argument is
   individually quoted.
 .Pp  .Pp
 Since macros and user-defined strings share a common string table,  Since macros and user-defined strings share a common string table,
 defining a macro  defining a macro
Line 1005  is
Line 1007  is
 or  or
 .Sq o  .Sq o
 .Pq odd page ,  .Pq odd page ,
 it evaluates to true.  it evaluates to true, and the
   .Ar body
   starts with the next character.
 .It  .It
 If the first character of  If the first character of
 .Ar condition  .Ar condition
 is  is
 .Sq c  
 .Pq character available ,  
 .Sq e  .Sq e
 .Pq even page ,  .Pq even page ,
 .Sq t  .Sq t
Line 1019  is
Line 1021  is
 or  or
 .Sq v  .Sq v
 .Pq vroff mode ,  .Pq vroff mode ,
 it evaluates to false.  it evaluates to false, and the
   .Ar body
   starts with the next character.
 .It  .It
 If the first character of  If the first character of
 .Ar condition  .Ar condition
 is  is
   .Sq c
   .Pq character available ,
   it evaluates to true if the following character is an ASCII character
   or a valid character escape sequence, or to false otherwise.
   The
   .Ar body
   starts with the character following that next character.
   .It
   If the first character of
   .Ar condition
   is
 .Sq d ,  .Sq d ,
 it evaluates to true if the rest of  it evaluates to true if the rest of
 .Ar condition  .Ar condition
Line 1457  Currently ignored.
Line 1472  Currently ignored.
 Set the maximum stack depth for recursive macros.  Set the maximum stack depth for recursive macros.
 This is a Heirloom extension and currently ignored.  This is a Heirloom extension and currently ignored.
 .It Ic \&return Op Ar twice  .It Ic \&return Op Ar twice
 Exit a macro and return to the caller.  Exit the presently executed macro and return to the caller.
 Currently unsupported.  The argument is currently ignored.
 .It Ic \&rfschar Ar font glyph ...  .It Ic \&rfschar Ar font glyph ...
 Remove font-specific fallback glyph definitions.  Remove font-specific fallback glyph definitions.
 Currently unsupported.  Currently unsupported.
Line 1507  This is a Heirloom extension and currently ignored.
Line 1522  This is a Heirloom extension and currently ignored.
 Change the soft hyphen character.  Change the soft hyphen character.
 Currently ignored.  Currently ignored.
 .It Ic \&shift Op Ar number  .It Ic \&shift Op Ar number
 Shift macro arguments.  Shift macro arguments
 Currently unsupported.  .Ar number
   times, by default once: \e\e$i becomes what \e\e$i+number was.
   Also decrement \en(.$ by
   .Ar number .
 .It Ic \&sizes Ar size ...  .It Ic \&sizes Ar size ...
 Define permissible point sizes.  Define permissible point sizes.
 This is a groff extension and currently ignored.  This is a groff extension and currently ignored.
Line 1825  Discard the rest of the physical input line and contin
Line 1843  Discard the rest of the physical input line and contin
 input line on the next physical input line, joining the text on  input line on the next physical input line, joining the text on
 both lines together as if it were on a single input line.  both lines together as if it were on a single input line.
 This is a groff extension.  This is a groff extension.
   .Ss \e$ Ns Ar arg
   Macro argument expansion, see
   .Sx de .
 .Ss \e%  .Ss \e%
 Hyphenation allowed at this point of the word; ignored by  Hyphenation allowed at this point of the word; ignored by
 .Xr mandoc 1 .  .Xr mandoc 1 .
Legend:
Removed from v.1.100  
changed lines
  Added in v.1.103
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