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+ improve formatting of man/curs_refresh.3x and man/tset.1 manpages + regenerate HTML manpages using newer man2html to eliminate some unwanted blank lines.
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130 lines
6.4 KiB
HTML
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* @Id: menu_spacing.3x,v 1.13 2015/12/05 23:42:45 tom Exp @
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
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<HTML>
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<HEAD>
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<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
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<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
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<TITLE>menu_spacing 3x</TITLE>
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<link rev=made href="mailto:bug-ncurses@gnu.org">
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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</HEAD>
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<BODY>
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<H1 class="no-header">menu_spacing 3x</H1>
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<PRE>
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<STRONG><A HREF="menu_spacing.3x.html">menu_spacing(3x)</A></STRONG> <STRONG><A HREF="menu_spacing.3x.html">menu_spacing(3x)</A></STRONG>
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</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
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<STRONG>set_menu_spacing</STRONG>, <STRONG>menu_spacing</STRONG> - set and get spacing
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between menu items.
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</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
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<STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
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int set_menu_spacing(MENU *menu,
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int spc_description,
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int spc_rows,
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int spc_columns);
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int menu_spacing(const MENU *menu,
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int* spc_description,
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int* spc_rows,
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int* spc_columns);
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</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
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The function <STRONG>set_menu_spacing</STRONG> sets the spacing information
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for the menu. Its parameter <STRONG>spc_description</STRONG> controls the
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number of spaces between an item name and an item descrip-
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tion. It must not be larger than <STRONG>TABSIZE</STRONG>. The menu sys-
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tem puts in the middle of this spacing area the pad char-
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acter. The remaining parts are filled with spaces. The
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<STRONG>spc_rows</STRONG> parameter controls the number of rows that are
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used for an item. It must not be larger than 3. The menu
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system inserts the blank lines between item rows, these
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lines will contain the pad character in the appropriate
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positions. The <STRONG>spc_columns</STRONG> parameter controls the number
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of blanks between columns of items. It must not be larger
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than TABSIZE. A value of 0 for all the spacing values
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resets them to the default, which is 1 for all of them.
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The function <STRONG>menu_spacing</STRONG> passes back the spacing info for
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the menu. If a pointer is NULL, this specific info is
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simply not returned.
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</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
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Both routines return <STRONG>E_OK</STRONG> on success. <STRONG>set_menu_spacing</STRONG>
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may return <STRONG>E_POSTED</STRONG> if the menu is posted, or <STRONG>E_BAD_ARGU-</STRONG>
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<STRONG>MENT</STRONG> if one of the spacing values is out of range.
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</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
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<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_variables.3x.html">curs_variables(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
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</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
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The header file <STRONG><menu.h></STRONG> automatically includes the header
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file <STRONG><curses.h></STRONG>.
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</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
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These routines are specific to ncurses. They were not
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supported on Version 7, BSD or System V implementations.
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It is recommended that any code depending on them be con-
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ditioned using NCURSES_VERSION.
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</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
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Juergen Pfeifer. Manual pages and adaptation for new
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curses by Eric S. Raymond.
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<STRONG><A HREF="menu_spacing.3x.html">menu_spacing(3x)</A></STRONG>
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</PRE>
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<div class="nav">
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<ul>
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<li><a href="#h2-NAME">NAME</a></li>
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<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
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<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
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<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
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<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
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<li><a href="#h2-NOTES">NOTES</a></li>
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<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
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<li><a href="#h2-AUTHORS">AUTHORS</a></li>
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</ul>
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</div>
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</BODY>
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</HTML>
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