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From: Arvid N. <ar...@us...> - 2006-01-10 00:36:59
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Update of /cvsroot/luabind/luabind/luabind/doc In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv30994/doc Modified Files: Tag: luabind_rc_0_7 docs.html docs.rst Log Message: fixed typo and added references for retrieving debug info from lua Index: docs.html =================================================================== RCS file: /cvsroot/luabind/luabind/luabind/doc/docs.html,v retrieving revision 1.54.2.3 retrieving revision 1.54.2.4 diff -u -d -r1.54.2.3 -r1.54.2.4 --- docs.html 10 Jan 2006 00:31:39 -0000 1.54.2.3 +++ docs.html 10 Jan 2006 00:36:47 -0000 1.54.2.4 @@ -7,7 +7,7 @@ <title>luabind</title> <meta name="author" content="Daniel Wallin, Arvid Norberg" /> <meta name="copyright" content="Copyright Daniel Wallin, Arvid Norberg 2003." /> -<meta name="date" content="2006-01-09" /> +<meta name="date" content="2006-01-10" /> <link rel="stylesheet" href="style.css" type="text/css" /> </head> <body> @@ -22,9 +22,9 @@ <tr><th class="docinfo-name">Copyright:</th> <td>Copyright Daniel Wallin, Arvid Norberg 2003.</td></tr> <tr><th class="docinfo-name">Date:</th> -<td>2006-01-09</td></tr> +<td>2006-01-10</td></tr> <tr><th class="docinfo-name">Revision:</th> -<td>1.26.2.2</td></tr> +<td>1.26.2.3</td></tr> <tr class="field"><th class="docinfo-name">License:</th><td class="field-body"><p class="first">Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation @@ -2645,13 +2645,17 @@ returned by a failed protected call. For more information on how to use the pcall_callback function, see <tt class="docutils literal"><span class="pre">errfunc</span></tt> under the <a class="reference" href="http://www.lua.org/manual/5.0/manual.html#3.15">pcall section of the lua manual</a>.</p> +<p>For more information on how to retrieve debugging information from lua, see +<a class="reference" href="http://www.lua.org/manual/5.0/manual.html#4">the debug section of the lua manual</a>.</p> <p>The message returned by the <tt class="docutils literal"><span class="pre">pcall_callback</span></tt> is accessable as the top lua value on the stack. For example, if you would like to access it as a luabind object, you could do like this:</p> <pre class="literal-block"> catch(error& e) -object error_msg(from_stack(e.state(), -1)); -std::cout << error_msg << std::endl; +{ + object error_msg(from_stack(e.state(), -1)); + std::cout << error_msg << std::endl; +} </pre> <div class="section" id="build-options"> <h2><a name="build-options">14.1 Build options</a></h2> Index: docs.rst =================================================================== RCS file: /cvsroot/luabind/luabind/luabind/doc/docs.rst,v retrieving revision 1.26.2.3 retrieving revision 1.26.2.4 diff -u -d -r1.26.2.3 -r1.26.2.4 --- docs.rst 10 Jan 2006 00:31:40 -0000 1.26.2.3 +++ docs.rst 10 Jan 2006 00:36:49 -0000 1.26.2.4 @@ -2135,16 +2135,22 @@ pcall_callback function, see ``errfunc`` under the `pcall section of the lua manual`_. +For more information on how to retrieve debugging information from lua, see +`the debug section of the lua manual`_. + The message returned by the ``pcall_callback`` is accessable as the top lua value on the stack. For example, if you would like to access it as a luabind object, you could do like this:: catch(error& e) - object error_msg(from_stack(e.state(), -1)); - std::cout << error_msg << std::endl; + { + object error_msg(from_stack(e.state(), -1)); + std::cout << error_msg << std::endl; + } .. _Lua documentation: http://www.lua.org/manual/5.0/manual.html .. _`pcall section of the lua manual`: http://www.lua.org/manual/5.0/manual.html#3.15 +.. _`the debug section of the lua manual`: http://www.lua.org/manual/5.0/manual.html#4 Build options |
