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| author | Lorry <lorry@roadtrain.codethink.co.uk> | 2012-01-18 12:04:32 +0000 |
|---|---|---|
| committer | Lorry <lorry@roadtrain.codethink.co.uk> | 2012-01-18 12:04:32 +0000 |
| commit | e2d147e01aa8bd00b79c8288fa1c490d187c9e82 (patch) | |
| tree | 0e50849418106307cd3b6ae5346d11cdcec8756c /doc/html/man/curs_memleaks.3x.html | |
| download | ncurses-e2d147e01aa8bd00b79c8288fa1c490d187c9e82.tar.gz | |
Tarball conversion
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| -rw-r--r-- | doc/html/man/curs_memleaks.3x.html | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/doc/html/man/curs_memleaks.3x.html b/doc/html/man/curs_memleaks.3x.html new file mode 100644 index 0000000..540ea93 --- /dev/null +++ b/doc/html/man/curs_memleaks.3x.html @@ -0,0 +1,111 @@ +<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> +<!-- + **************************************************************************** + * Copyright (c) 2008,2010 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 * + * "Software"), to deal in the Software without restriction, including * + * without limitation the rights to use, copy, modify, merge, publish, * + * distribute, distribute with modifications, sublicense, and/or sell * + * copies of the Software, and to permit persons to whom the Software is * + * furnished to do so, subject to the following conditions: * + * * + * The above copyright notice and this permission notice shall be included * + * in all copies or substantial portions of the Software. * + * * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * + * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * + * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * + * * + * Except as contained in this notice, the name(s) of the above copyright * + * holders shall not be used in advertising or otherwise to promote the * + * sale, use or other dealings in this Software without prior written * + * authorization. * + **************************************************************************** + * @Id: curs_memleaks.3x,v 1.3 2010/12/04 18:40:45 tom Exp @ +--> +<HTML> +<HEAD> +<TITLE>curs_memleaks 3x</TITLE> +<link rev=made href="mailto:bug-ncurses@gnu.org"> +<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> +</HEAD> +<BODY> +<H1>curs_memleaks 3x</H1> +<HR> +<PRE> +<!-- Manpage converted by man2html 3.0.1 --> +<STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG> <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG> + + + + +</PRE> +<H2>NAME</H2><PRE> + <STRONG>_nc_freeall</STRONG> <STRONG>_nc_free_and_exit</STRONG> - <STRONG>curses</STRONG> memory-leak + checking + + +</PRE> +<H2>SYNOPSIS</H2><PRE> + <STRONG>#include</STRONG> <STRONG><curses.h></STRONG> + + <STRONG>void</STRONG> <STRONG>_nc_freeall(void);</STRONG> + <STRONG>void</STRONG> <STRONG>_nc_free_and_exit(int);</STRONG> + + +</PRE> +<H2>DESCRIPTION</H2><PRE> + These functions are used to simplify analysis of memory + leaks in the ncurses library. They are normally not + available; they must be configured into the library at + build time using the <STRONG>--disable-leaks</STRONG> option. That com- + piles-in code that frees memory that normally would not be + freed. + + Any implementation of curses must not free the memory as- + sociated with a screen, since (even after calling <STRONG>endwin</STRONG>), + it must be available for use in the next call to <STRONG>refresh</STRONG>. + There are also chunks of memory held for performance rea- + sons. That makes it hard to analyze curses applications + for memory leaks. To work around this, one can build a + debugging version of the ncurses library which frees those + chunks which it can, and provides these functions to free + all of the memory allocated by the ncurses library. + + The _nc_free_and_exit function is the preferred one since + some of the memory which is freed may be required for the + application to continue running. Its parameter is the + code to pass to the exit routine. + + +</PRE> +<H2>RETURN VALUE</H2><PRE> + These functions do not return a value. + + +</PRE> +<H2>PORTABILITY</H2><PRE> + These functions are not part of the XSI interface. + + +</PRE> +<H2>SEE ALSO</H2><PRE> + <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>. + + + + <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG> +</PRE> +<HR> +<ADDRESS> +Man(1) output converted with +<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a> +</ADDRESS> +</BODY> +</HTML> |