X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_overlay.3x.html;h=573cb9c22901abfb5719833cb198ee703cbcb35f;hp=c10da1aa41664cab09be9348422f00181dbd19db;hb=048a1c1a65c6d98d92fca97f8d175d10d21091d0;hpb=6a530b46563470c2ca73579d1994a0c8e275dd98 diff --git a/doc/html/man/curs_overlay.3x.html b/doc/html/man/curs_overlay.3x.html index c10da1aa..573cb9c2 100644 --- a/doc/html/man/curs_overlay.3x.html +++ b/doc/html/man/curs_overlay.3x.html @@ -45,14 +45,12 @@ - -

NAME

+

NAME

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

SYNOPSIS

+

SYNOPSIS

        #include <curses.h>
 
        int overlay(const WINDOW *srcwin, WINDOW *dstwin);
@@ -63,11 +61,9 @@
              int dmaxcol, int overlay);
 
 
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-

DESCRIPTION

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DESCRIPTION

 
-
-

overlay, overwrite

+

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
@@ -75,8 +71,7 @@
        (blanks are not copied) whereas overwrite is destructive.
 
 
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-

copywin

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copywin

        The  copywin  routine provides a finer granularity of con-
        trol over the overlay and overwrite routines.  As  in  the
        prefresh routine, a rectangle is specified in the destina-
@@ -86,8 +81,7 @@
        then copying is non-destructive, as in overlay.
 
 
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RETURN VALUE

+

RETURN VALUE

        Routines  that  return an integer return ERR upon failure,
        and OK (SVr4 only specifies "an integer value  other  than
        ERR") upon successful completion.
@@ -98,21 +92,18 @@
        the window would be placed off-screen.
 
 
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NOTES

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NOTES

        Note that overlay and overwrite may be macros.
 
 
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PORTABILITY

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PORTABILITY

        The XSI Curses standard, Issue 4 describes these functions
        (adding the const qualifiers).  It further specifies their
        behavior in the presence of characters with multibyte ren-
        ditions (not yet supported in this implementation).
 
 
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-

SEE ALSO

+

SEE ALSO

        curses(3x), curs_pad(3x), curs_refresh(3x)