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| author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2020-02-12 02:21:21 +0000 |
|---|---|---|
| committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2020-02-12 02:21:21 +0000 |
| commit | ff448436b2b70771d09b8d5ff34a509dcf02f81b (patch) | |
| tree | 2f7abbba7198a4e1c4a23955bc3a539db5a7d999 /doc/html/man/curs_window.3x.html | |
| parent | f6d73a10a980bc78969c3af93665cbe7d06c3646 (diff) | |
| download | ncurses-ff448436b2b70771d09b8d5ff34a509dcf02f81b.tar.gz | |
ncurses-6.2ncurses-6.2
Diffstat (limited to 'doc/html/man/curs_window.3x.html')
| -rw-r--r-- | doc/html/man/curs_window.3x.html | 311 |
1 files changed, 164 insertions, 147 deletions
diff --git a/doc/html/man/curs_window.3x.html b/doc/html/man/curs_window.3x.html index a28edd6..786ca4f 100644 --- a/doc/html/man/curs_window.3x.html +++ b/doc/html/man/curs_window.3x.html @@ -1,7 +1,7 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> <!-- **************************************************************************** - * Copyright (c) 1998-2010,2014 Free Software Foundation, Inc. * + * Copyright 2020 Thomas E. Dickey * + * Copyright 1998-2015,2016 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -27,59 +27,58 @@ * sale, use or other dealings in this Software without prior written * * authorization. * **************************************************************************** - * @Id: curs_window.3x,v 1.18 2014/03/01 23:36:38 tom Exp @ + * @Id: curs_window.3x,v 1.21 2020/02/02 23:34:34 tom Exp @ --> +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> <HTML> <HEAD> +<meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> +<meta name="generator" content="Manpage converted by man2html - see https://invisible-island.net/scripts/readme.html#others_scripts"> <TITLE>curs_window 3x</TITLE> -<link rev=made href="mailto:bug-ncurses@gnu.org"> +<link rel="author" href="mailto:bug-ncurses@gnu.org"> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> </HEAD> <BODY> -<H1>curs_window 3x</H1> -<HR> +<H1 class="no-header">curs_window 3x</H1> <PRE> -<!-- Manpage converted by man2html 3.0.1 --> -<STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG> <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG> +<STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG> <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG> -</PRE> -<H2>NAME</H2><PRE> - <STRONG>newwin</STRONG>, <STRONG>delwin</STRONG>, <STRONG>mvwin</STRONG>, <STRONG>subwin</STRONG>, <STRONG>derwin</STRONG>, <STRONG>mvderwin</STRONG>, <STRONG>dupwin</STRONG>, - <STRONG>wsyncup</STRONG>, <STRONG>syncok</STRONG>, <STRONG>wcursyncup</STRONG>, <STRONG>wsyncdown</STRONG> - create <STRONG>curses</STRONG> - windows +</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE> + <STRONG>newwin</STRONG>, <STRONG>delwin</STRONG>, <STRONG>mvwin</STRONG>, <STRONG>subwin</STRONG>, <STRONG>derwin</STRONG>, <STRONG>mvderwin</STRONG>, <STRONG>dupwin</STRONG>, <STRONG>wsyncup</STRONG>, + <STRONG>syncok</STRONG>, <STRONG>wcursyncup</STRONG>, <STRONG>wsyncdown</STRONG> - create <STRONG>curses</STRONG> windows -</PRE> -<H2>SYNOPSIS</H2><PRE> +</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE> <STRONG>#include</STRONG> <STRONG><curses.h></STRONG> <STRONG>WINDOW</STRONG> <STRONG>*newwin(</STRONG> - <STRONG>int</STRONG> <STRONG>nlines,</STRONG> <STRONG>int</STRONG> <STRONG>ncols,</STRONG> - <STRONG>int</STRONG> <STRONG>begin_y,</STRONG> <STRONG>int</STRONG> <STRONG>begin_x);</STRONG> - <STRONG>int</STRONG> <STRONG>delwin(WINDOW</STRONG> <STRONG>*win);</STRONG> - <STRONG>int</STRONG> <STRONG>mvwin(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x);</STRONG> - <STRONG>WINDOW</STRONG> <STRONG>*subwin(WINDOW</STRONG> <STRONG>*orig,</STRONG> - <STRONG>int</STRONG> <STRONG>nlines,</STRONG> <STRONG>int</STRONG> <STRONG>ncols,</STRONG> - <STRONG>int</STRONG> <STRONG>begin_y,</STRONG> <STRONG>int</STRONG> <STRONG>begin_x);</STRONG> - <STRONG>WINDOW</STRONG> <STRONG>*derwin(WINDOW</STRONG> <STRONG>*orig,</STRONG> - <STRONG>int</STRONG> <STRONG>nlines,</STRONG> <STRONG>int</STRONG> <STRONG>ncols,</STRONG> - <STRONG>int</STRONG> <STRONG>begin_y,</STRONG> <STRONG>int</STRONG> <STRONG>begin_x);</STRONG> - <STRONG>int</STRONG> <STRONG>mvderwin(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>par_y,</STRONG> <STRONG>int</STRONG> <STRONG>par_x);</STRONG> - <STRONG>WINDOW</STRONG> <STRONG>*dupwin(WINDOW</STRONG> <STRONG>*win);</STRONG> - <STRONG>void</STRONG> <STRONG>wsyncup(WINDOW</STRONG> <STRONG>*win);</STRONG> - <STRONG>int</STRONG> <STRONG>syncok(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>bool</STRONG> <STRONG>bf);</STRONG> - <STRONG>void</STRONG> <STRONG>wcursyncup(WINDOW</STRONG> <STRONG>*win);</STRONG> - <STRONG>void</STRONG> <STRONG>wsyncdown(WINDOW</STRONG> <STRONG>*win);</STRONG> - - -</PRE> -<H2>DESCRIPTION</H2><PRE> - Calling <STRONG>newwin</STRONG> creates and returns a pointer to a new win- - dow with the given number of lines and columns. The upper - left-hand corner of the window is at + <STRONG>int</STRONG> <EM>nlines</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>ncols</EM><STRONG>,</STRONG> + <STRONG>int</STRONG> <EM>begin</EM><STRONG>_</STRONG><EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>begin</EM><STRONG>_</STRONG><EM>x</EM><STRONG>);</STRONG> + <STRONG>int</STRONG> <STRONG>delwin(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG> + <STRONG>int</STRONG> <STRONG>mvwin(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>);</STRONG> + <STRONG>WINDOW</STRONG> <STRONG>*subwin(WINDOW</STRONG> <STRONG>*</STRONG><EM>orig</EM><STRONG>,</STRONG> + <STRONG>int</STRONG> <EM>nlines</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>ncols</EM><STRONG>,</STRONG> + <STRONG>int</STRONG> <EM>begin</EM><STRONG>_</STRONG><EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>begin</EM><STRONG>_</STRONG><EM>x</EM><STRONG>);</STRONG> + <STRONG>WINDOW</STRONG> <STRONG>*derwin(WINDOW</STRONG> <STRONG>*</STRONG><EM>orig</EM><STRONG>,</STRONG> + <STRONG>int</STRONG> <EM>nlines</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>ncols</EM><STRONG>,</STRONG> + <STRONG>int</STRONG> <EM>begin</EM><STRONG>_</STRONG><EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>begin</EM><STRONG>_</STRONG><EM>x</EM><STRONG>);</STRONG> + <STRONG>int</STRONG> <STRONG>mvderwin(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>par</EM><STRONG>_</STRONG><EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>par</EM><STRONG>_</STRONG><EM>x</EM><STRONG>);</STRONG> + <STRONG>WINDOW</STRONG> <STRONG>*dupwin(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG> + <STRONG>void</STRONG> <STRONG>wsyncup(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG> + <STRONG>int</STRONG> <STRONG>syncok(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>bool</STRONG> <EM>bf</EM><STRONG>);</STRONG> + <STRONG>void</STRONG> <STRONG>wcursyncup(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG> + <STRONG>void</STRONG> <STRONG>wsyncdown(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG> + + +</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE> + +</PRE><H3><a name="h3-newwin">newwin</a></H3><PRE> + Calling <STRONG>newwin</STRONG> creates and returns a pointer to a new window with the + given number of lines and columns. The upper left-hand corner of the + window is at line <EM>begin</EM>_<EM>y</EM>, column <EM>begin</EM>_<EM>x</EM> @@ -87,154 +86,172 @@ <STRONG>LINES</STRONG> <STRONG>-</STRONG> <EM>begin</EM>_<EM>y</EM> and <STRONG>COLS</STRONG> <STRONG>-</STRONG> <EM>begin</EM>_<EM>x</EM>. - A new full-screen window is created by calling - <STRONG>newwin(0,0,0,0)</STRONG>. - - Calling <STRONG>delwin</STRONG> deletes the named window, freeing all memo- - ry associated with it (it does not actually erase the win- - dow's screen image). Subwindows must be deleted before - the main window can be deleted. - - Calling <STRONG>mvwin</STRONG> moves the window so that the upper left-hand - corner is at position (<EM>x</EM>, <EM>y</EM>). If the move would cause the - window to be off the screen, it is an error and the window - is not moved. Moving subwindows is allowed, but should be - avoided. - - Calling <STRONG>subwin</STRONG> creates and returns a pointer to a new win- - dow with the given number of lines, <EM>nlines</EM>, and columns, - <EM>ncols</EM>. The window is at position (<EM>begin</EM>_<EM>y</EM>, <EM>begin</EM>_<EM>x</EM>) on - the screen. The subwindow shares memory with the window - <EM>orig</EM>, so that changes made to one window will affect both - windows. When using this routine, it is necessary to call - <STRONG>touchwin</STRONG> or <STRONG>touchline</STRONG> on <EM>orig</EM> before calling <STRONG>wrefresh</STRONG> on - the subwindow. - - Calling <STRONG>derwin</STRONG> is the same as calling <STRONG>subwin,</STRONG> except that - <EM>begin</EM>_<EM>y</EM> and <EM>begin</EM>_<EM>x</EM> are relative to the origin of the win- - dow <EM>orig</EM> rather than the screen. There is no difference - between the subwindows and the derived windows. - - Calling <STRONG>mvderwin</STRONG> moves a derived window (or subwindow) in- - side its parent window. The screen-relative parameters of - the window are not changed. This routine is used to dis- - play different parts of the parent window at the same - physical position on the screen. - - Calling <STRONG>dupwin</STRONG> creates an exact duplicate of the window - <EM>win</EM>. - - Calling <STRONG>wsyncup</STRONG> touches all locations in ancestors of <EM>win</EM> - that are changed in <EM>win</EM>. If <STRONG>syncok</STRONG> is called with second - argument <STRONG>TRUE</STRONG> then <STRONG>wsyncup</STRONG> is called automatically whenev- - er there is a change in the window. - - The <STRONG>wsyncdown</STRONG> routine touches each location in <EM>win</EM> that - has been touched in any of its ancestor windows. This - routine is called by <STRONG>wrefresh</STRONG>, so it should almost never - be necessary to call it manually. - - The routine <STRONG>wcursyncup</STRONG> updates the current cursor position - of all the ancestors of the window to reflect the current - cursor position of the window. + A new full-screen window is created by calling <STRONG>newwin(0,0,0,0)</STRONG>. -</PRE> -<H2>RETURN VALUE</H2><PRE> - Routines that return an integer return the integer <STRONG>ERR</STRONG> up- - on failure and <STRONG>OK</STRONG> (SVr4 only specifies "an integer value - other than <STRONG>ERR</STRONG>") upon successful completion. +</PRE><H3><a name="h3-delwin">delwin</a></H3><PRE> + Calling <STRONG>delwin</STRONG> deletes the named window, freeing all memory associated + with it (it does not actually erase the window's screen image). Sub- + windows must be deleted before the main window can be deleted. + + +</PRE><H3><a name="h3-mvwin">mvwin</a></H3><PRE> + Calling <STRONG>mvwin</STRONG> moves the window so that the upper left-hand corner is at + position (<EM>x</EM>, <EM>y</EM>). If the move would cause the window to be off the + screen, it is an error and the window is not moved. Moving subwindows + is allowed, but should be avoided. + + +</PRE><H3><a name="h3-subwin">subwin</a></H3><PRE> + Calling <STRONG>subwin</STRONG> creates and returns a pointer to a new window with the + given number of lines, <EM>nlines</EM>, and columns, <EM>ncols</EM>. The window is at + position (<EM>begin</EM>_<EM>y</EM>, <EM>begin</EM>_<EM>x</EM>) on the screen. The subwindow shares memory + with the window <EM>orig</EM>, so that changes made to one window will affect + both windows. When using this routine, it is necessary to call <STRONG>touch-</STRONG> + <STRONG>win</STRONG> or <STRONG>touchline</STRONG> on <EM>orig</EM> before calling <STRONG>wrefresh</STRONG> on the subwindow. + + +</PRE><H3><a name="h3-derwin">derwin</a></H3><PRE> + Calling <STRONG>derwin</STRONG> is the same as calling <STRONG>subwin,</STRONG> except that <EM>begin</EM>_<EM>y</EM> and + <EM>begin</EM>_<EM>x</EM> are relative to the origin of the window <EM>orig</EM> rather than the + screen. There is no difference between the subwindows and the derived + windows. + + Calling <STRONG>mvderwin</STRONG> moves a derived window (or subwindow) inside its par- + ent window. The screen-relative parameters of the window are not + changed. This routine is used to display different parts of the parent + window at the same physical position on the screen. + + +</PRE><H3><a name="h3-dupwin">dupwin</a></H3><PRE> + Calling <STRONG>dupwin</STRONG> creates an exact duplicate of the window <EM>win</EM>. + + +</PRE><H3><a name="h3-wsyncup">wsyncup</a></H3><PRE> + Calling <STRONG>wsyncup</STRONG> touches all locations in ancestors of <EM>win</EM> that are + changed in <EM>win</EM>. If <STRONG>syncok</STRONG> is called with second argument <STRONG>TRUE</STRONG> then + <STRONG>wsyncup</STRONG> is called automatically whenever there is a change in the win- + dow. + + +</PRE><H3><a name="h3-wsyncdown">wsyncdown</a></H3><PRE> + The <STRONG>wsyncdown</STRONG> routine touches each location in <EM>win</EM> that has been + touched in any of its ancestor windows. This routine is called by <STRONG>wre-</STRONG> + <STRONG>fresh</STRONG>, so it should almost never be necessary to call it manually. + + +</PRE><H3><a name="h3-wcursyncup">wcursyncup</a></H3><PRE> + The routine <STRONG>wcursyncup</STRONG> updates the current cursor position of all the + ancestors of the window to reflect the current cursor position of the + window. + + +</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE> + Routines that return an integer return the integer <STRONG>ERR</STRONG> upon failure and + <STRONG>OK</STRONG> (SVr4 only specifies "an integer value other than <STRONG>ERR</STRONG>") upon suc- + cessful completion. Routines that return pointers return <STRONG>NULL</STRONG> on error. - X/Open defines no error conditions. In this implementa- - tion + X/Open defines no error conditions. In this implementation <STRONG>delwin</STRONG> - returns an error if the window pointer is null, or if - the window is the parent of another window. + returns an error if the window pointer is null, or if the window + is the parent of another window. <STRONG>derwin</STRONG> - returns an error if the parent window pointer is - null, or if any of its ordinates or dimensions is - negative, or if the resulting window does not fit in- - side the parent window. + returns an error if the parent window pointer is null, or if any + of its ordinates or dimensions is negative, or if the resulting + window does not fit inside the parent window. <STRONG>dupwin</STRONG> returns an error if the window pointer is null. - This implementation also maintains a list of windows, - and checks that the pointer passed to <STRONG>delwin</STRONG> is one - that it created, returning an error if it was not.. + This implementation also maintains a list of windows, and checks + that the pointer passed to <STRONG>delwin</STRONG> is one that it created, return- + ing an error if it was not.. <STRONG>mvderwin</STRONG> - returns an error if the window pointer is null, or if - some part of the window would be placed off-screen. + returns an error if the window pointer is null, or if some part of + the window would be placed off-screen. <STRONG>mvwin</STRONG> - returns an error if the window pointer is null, or if - the window is really a pad, or if some part of the - window would be placed off-screen. + returns an error if the window pointer is null, or if the window + is really a pad, or if some part of the window would be placed + off-screen. <STRONG>newwin</STRONG> - will fail if either of its beginning ordinates is - negative, or if either the number of lines or columns - is negative. + will fail if either of its beginning ordinates is negative, or if + either the number of lines or columns is negative. <STRONG>syncok</STRONG> returns an error if the window pointer is null. <STRONG>subwin</STRONG> - returns an error if the parent window pointer is - null, or if any of its ordinates or dimensions is - negative, or if the resulting window does not fit in- - side the parent window. + returns an error if the parent window pointer is null, or if any + of its ordinates or dimensions is negative, or if the resulting + window does not fit inside the parent window. - The functions which return a window pointer may also fail - if there is insufficient memory for its data structures. - Any of these functions will fail if the screen has not - been initialized, i.e., with <STRONG>initscr</STRONG> or <STRONG>newterm</STRONG>. + The functions which return a window pointer may also fail if there is + insufficient memory for its data structures. Any of these functions + will fail if the screen has not been initialized, i.e., with <STRONG>initscr</STRONG> or + <STRONG>newterm</STRONG>. -</PRE> -<H2>NOTES</H2><PRE> - If many small changes are made to the window, the <STRONG>wsyncup</STRONG> - option could degrade performance. +</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE> + If many small changes are made to the window, the <STRONG>wsyncup</STRONG> option could + degrade performance. Note that <STRONG>syncok</STRONG> may be a macro. -</PRE> -<H2>BUGS</H2><PRE> - The subwindow functions (<EM>subwin</EM>, <EM>derwin</EM>, <EM>mvderwin</EM>, <STRONG>wsyn-</STRONG> - <STRONG>cup</STRONG>, <STRONG>wsyncdown</STRONG>, <STRONG>wcursyncup</STRONG>, <STRONG>syncok</STRONG>) are flaky, incomplete- - ly implemented, and not well tested. - - The System V curses documentation is very unclear about - what <STRONG>wsyncup</STRONG> and <STRONG>wsyncdown</STRONG> actually do. It seems to imply - that they are only supposed to touch exactly those lines - that are affected by ancestor changes. The language here, - and the behavior of the <STRONG>curses</STRONG> implementation, is pat- - terned on the XPG4 curses standard. The weaker XPG4 spec +</PRE><H2><a name="h2-BUGS">BUGS</a></H2><PRE> + The subwindow functions (<STRONG>subwin</STRONG>, <STRONG>derwin</STRONG>, <STRONG>mvderwin</STRONG>, <STRONG>wsyncup</STRONG>, <STRONG>wsyncdown</STRONG>, + <STRONG>wcursyncup</STRONG>, <STRONG>syncok</STRONG>) are flaky, incompletely implemented, and not well + tested. + + The System V curses documentation is very unclear about what <STRONG>wsyncup</STRONG> + and <STRONG>wsyncdown</STRONG> actually do. It seems to imply that they are only sup- + posed to touch exactly those lines that are affected by ancestor + changes. The language here, and the behavior of the <STRONG>curses</STRONG> implementa- + tion, is patterned on the XPG4 curses standard. The weaker XPG4 spec may result in slower updates. -</PRE> -<H2>PORTABILITY</H2><PRE> - The XSI Curses standard, Issue 4 describes these func- - tions. +</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE> + The XSI Curses standard, Issue 4 describes these functions. -</PRE> -<H2>SEE ALSO</H2><PRE> - <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>, <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>, <STRONG>curs_vari-</STRONG> - <STRONG><A HREF="curs_variables.3x.html">ables(3x)</A></STRONG> +</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE> + <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>, <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>, <STRONG><A HREF="curs_variables.3x.html">curs_variables(3x)</A></STRONG> - <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG> + <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG> </PRE> -<HR> -Man(1) output converted with <a href="http://invisible-island.net/scripts/readme.html#others_scripts">man2html</a> +<div class="nav"> +<ul> +<li><a href="#h2-NAME">NAME</a></li> +<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li> +<li><a href="#h2-DESCRIPTION">DESCRIPTION</a> +<ul> +<li><a href="#h3-newwin">newwin</a></li> +<li><a href="#h3-delwin">delwin</a></li> +<li><a href="#h3-mvwin">mvwin</a></li> +<li><a href="#h3-subwin">subwin</a></li> +<li><a href="#h3-derwin">derwin</a></li> +<li><a href="#h3-dupwin">dupwin</a></li> +<li><a href="#h3-wsyncup">wsyncup</a></li> +<li><a href="#h3-wsyncdown">wsyncdown</a></li> +<li><a href="#h3-wcursyncup">wcursyncup</a></li> +</ul> +</li> +<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li> +<li><a href="#h2-NOTES">NOTES</a></li> +<li><a href="#h2-BUGS">BUGS</a></li> +<li><a href="#h2-PORTABILITY">PORTABILITY</a></li> +<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li> +</ul> +</div> </BODY> </HTML> |