X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_overlay.3x.html;h=9a406fb242c190221c26a95d7ecabcf285a2ce95;hp=701f3038f5b2505ae5396c2bba32965a6780e360;hb=9f479192e3ca3413d235c66bf058f8cc63764898;hpb=ed646e3f683083e787c6ba773364401dc9fa9d40 diff --git a/doc/html/man/curs_overlay.3x.html b/doc/html/man/curs_overlay.3x.html index 701f3038..9a406fb2 100644 --- a/doc/html/man/curs_overlay.3x.html +++ b/doc/html/man/curs_overlay.3x.html @@ -1,6 +1,7 @@ - - -curs_overlay 3x - + +curs_overlay 3X + -

curs_overlay 3x

curs_overlay 3X

-curs_overlay(3x)                                              curs_overlay(3x)
+curs_overlay(3X)                                              curs_overlay(3X)

NAME

-       overlay, overwrite, copywin - overlay and manipulate overlapped curses
+       overlay, overwrite, copywin - overlay and manipulate overlapped curses
        windows

SYNOPSIS

-       #include <curses.h>
+       #include <curses.h>
 
-       int overlay(const WINDOW *srcwin, WINDOW *dstwin);
-       int overwrite(const WINDOW *srcwin, WINDOW *dstwin);
-       int copywin(const WINDOW *srcwin, WINDOW *dstwin, int sminrow,
-             int smincol, int dminrow, int dmincol, int dmaxrow,
-             int dmaxcol, int overlay);
+       int overlay(const WINDOW *srcwin, WINDOW *dstwin);
+       int overwrite(const WINDOW *srcwin, WINDOW *dstwin);
+       int copywin(const WINDOW *srcwin, WINDOW *dstwin, int sminrow,
+             int smincol, int dminrow, int dmincol, int dmaxrow,
+             int dmaxcol, int overlay);

DESCRIPTION

overlay, overwrite

-       The overlay and overwrite routines overlay srcwin  on  top  of  dstwin.
-       scrwin and dstwin are not required to be the same size; only text where
-       the two windows overlap is copied.  The difference is that  overlay  is
-       non-destructive  (blanks  are not copied) whereas overwrite is destruc-
+       The overlay and overwrite routines overlay srcwin  on  top  of  dstwin.
+       scrwin and dstwin are not required to be the same size; only text where
+       the two windows overlap is copied.  The difference is that  overlay  is
+       non-destructive  (blanks  are not copied) whereas overwrite is destruc-
        tive.

copywin

-       The copywin routine provides a finer granularity of  control  over  the
-       overlay  and overwrite routines.  As in the prefresh routine, a rectan-
-       gle is specified in the  destination  window,  (dminrow,  dmincol)  and
-       (dmaxrow, dmaxcol), and the upper-left-corner coordinates of the source
-       window, (sminrow, smincol).  If the  argument  overlay  is  true,  then
-       copying is non-destructive, as in overlay.
+       The copywin routine provides a finer granularity of  control  over  the
+       overlay  and overwrite routines.  As in the prefresh routine, a rectan-
+       gle is specified in the  destination  window,  (dminrow,  dmincol)  and
+       (dmaxrow, dmaxcol), and the upper-left-corner coordinates of the source
+       window, (sminrow, smincol).  If the  argument  overlay  is  true,  then
+       copying is non-destructive, as in overlay.

RETURN VALUE

-       Routines  that  return an integer return ERR upon failure, and OK (SVr4
-       only specifies "an integer value other than ERR") upon successful  com-
+       Routines  that  return an integer return ERR upon failure, and OK (SVr4
+       only specifies "an integer value other than ERR") upon successful  com-
        pletion.
 
-       X/Open  defines  no error conditions.  In this implementation, copywin,
-       overlay and overwrite return an error if either of the window  pointers
+       X/Open  defines  no error conditions.  In this implementation, copywin,
+       overlay and overwrite return an error if either of the window  pointers
        are null, or if some part of the window would be placed off-screen.

NOTES

-       Note that overlay and overwrite may be macros.
+       Note that overlay and overwrite may be macros.

PORTABILITY

@@ -101,11 +102,11 @@