X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_touch.3x.html;fp=doc%2Fhtml%2Fman%2Fcurs_touch.3x.html;h=d63e4de8d24ed2ee2ba3104fbba51ed252acd3e5;hp=6a7ee9be6ace6e15919c625a955f507771c7e6ab;hb=ed646e3f683083e787c6ba773364401dc9fa9d40;hpb=8e397cccba0aad135cb9a8a353756f4273a7cdf6 diff --git a/doc/html/man/curs_touch.3x.html b/doc/html/man/curs_touch.3x.html index 6a7ee9be..d63e4de8 100644 --- a/doc/html/man/curs_touch.3x.html +++ b/doc/html/man/curs_touch.3x.html @@ -40,7 +40,7 @@

curs_touch 3x

-curs_touch(3x)                                           curs_touch(3x)
+curs_touch(3x)                                                  curs_touch(3x)
 
 
 
@@ -61,60 +61,51 @@

DESCRIPTION

-       The touchwin and touchline routines throw away  all  opti-
-       mization  information about which parts of the window have
-       been touched, by pretending that  the  entire  window  has
-       been  drawn  on.   This  is sometimes necessary when using
-       overlapping windows, since a change to one window  affects
-       the other window, but the records of which lines have been
-       changed in the other window do  not  reflect  the  change.
-       The  routine touchline only pretends that count lines have
-       been changed, beginning with line start.
-
-       The untouchwin routine marks all lines in  the  window  as
-       unchanged since the last call to wrefresh.
-
-       The wtouchln routine makes n lines in the window, starting
-       at line y, look as if they have (changed=1)  or  have  not
-       (changed=0) been changed since the last call to wrefresh.
-
-       The  is_linetouched and is_wintouched routines return TRUE
-       if the specified line/window was modified since  the  last
-       call  to  wrefresh; otherwise they return FALSE.  In addi-
-       tion, is_linetouched returns ERR if line is not valid  for
-       the given window.
+       The touchwin and touchline routines throw away all optimization  infor-
+       mation about which parts of the window have been touched, by pretending
+       that the entire window has been drawn on.  This is sometimes  necessary
+       when  using  overlapping  windows, since a change to one window affects
+       the other window, but the records of which lines have been  changed  in
+       the other window do not reflect the change.  The routine touchline only
+       pretends that count lines have been changed, beginning with line start.
+
+       The untouchwin routine marks all lines in the window as unchanged since
+       the last call to wrefresh.
+
+       The  wtouchln  routine makes n lines in the window, starting at line y,
+       look as if they have (changed=1) or have not (changed=0)  been  changed
+       since the last call to wrefresh.
+
+       The is_linetouched and is_wintouched routines return TRUE if the speci-
+       fied line/window was modified since the last call to  wrefresh;  other-
+       wise  they  return  FALSE.   In addition, is_linetouched returns ERR if
+       line is not valid for the given window.

RETURN VALUE

-       All  routines  return  the integer ERR upon failure and an
-       integer value other than ERR upon  successful  completion,
-       unless  otherwise  noted in the preceding routine descrip-
-       tions.
+       All routines return the integer ERR upon failure and an  integer  value
+       other  than  ERR  upon successful completion, unless otherwise noted in
+       the preceding routine descriptions.
 
-       X/Open does not define any error conditions.  In this  im-
-       plementation
+       X/Open does not define any error conditions.  In this implementation
 
               is_linetouched
-                   returns  an  error  if  the  window pointer is
-                   null, or if the line  number  is  outside  the
-                   window.   Note  that ERR is distinct from TRUE
-                   and FALSE, which are the normal return  values
-                   of this function.
+                   returns an error if the window pointer is null, or  if  the
+                   line  number  is outside the window.  Note that ERR is dis-
+                   tinct from TRUE and FALSE, which are the normal return val-
+                   ues of this function.
 
               wtouchln
-                   returns  an  error  if  the  window pointer is
-                   null, or if the line  number  is  outside  the
-                   window.
+                   returns  an  error if the window pointer is null, or if the
+                   line number is outside the window.

PORTABILITY

-       The  XSI  Curses  standard,  Issue 4 describes these func-
-       tions.
+       The XSI Curses standard, Issue 4 describes these functions.
 
-       Some historic curses implementations had,  as  an  undocu-
-       mented  feature,  the  ability  to  do  the  equivalent of
-       clearok(..., 1) by saying touchwin(stdscr)  or  clear(std-
-       scr).  This will not work under ncurses.
+       Some historic curses implementations had, as an  undocumented  feature,
+       the  ability  to  do the equivalent of clearok(..., 1) by saying touch-
+       win(stdscr) or clear(stdscr).  This will not work under ncurses.

NOTES

@@ -126,7 +117,7 @@
 
 
 
-                                                         curs_touch(3x)
+                                                                curs_touch(3x)