]> ncurses.scripts.mit.edu Git - ncurses.git/blobdiff - doc/html/man/curs_memleaks.3x.html
ncurses 6.4 - patch 20230923
[ncurses.git] / doc / html / man / curs_memleaks.3x.html
index 7ac7342bf57a8e4ccd15964dcfc96f80ac9b55cd..56b90a95aaf814e3acd8e33ad02480221a5f830c 100644 (file)
@@ -1,6 +1,6 @@
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-  * Copyright 2019-2021,2022 Thomas E. Dickey                                *
+  * Copyright 2019-2022,2023 Thomas E. Dickey                                *
   * Copyright 2008-2010,2017 Free Software Foundation, Inc.                  *
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-  * @Id: curs_memleaks.3x,v 1.15 2022/06/04 23:33:48 tom Exp @
+  * @Id: curs_memleaks.3x,v 1.25 2023/09/23 21:07:59 tom Exp @
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-<TITLE>curs_memleaks 3x</TITLE>
+<TITLE>curs_memleaks 3x 2023-09-23 ncurses 6.4 Library calls</TITLE>
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-<H1 class="no-header">curs_memleaks 3x</H1>
+<H1 class="no-header">curs_memleaks 3x 2023-09-23 ncurses 6.4 Library calls</H1>
 <PRE>
-<STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>                                            <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>
+<STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>                Library calls               <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>
 
 
 
 
 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
-       <STRONG>exit_curses</STRONG>, <STRONG>exit_terminfo</STRONG> - <STRONG>curses</STRONG> memory-leak checking
+       <STRONG>exit_curses</STRONG>, <STRONG>exit_terminfo</STRONG> - check for memory leaks in <EM>curses</EM>
 
 
 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
        Any implementation of curses must not free the memory associated with a
        screen, since (even after calling <STRONG><A HREF="curs_initscr.3x.html">endwin(3x)</A></STRONG>), it must be available for
        use in the next call to <STRONG><A HREF="curs_refresh.3x.html">refresh(3x)</A></STRONG>.  There are also chunks  of  memory
-       held for performance reasons.  That makes it hard to analyze curses ap-
-       plications for memory leaks.  When using the specially  configured  de-
-       bugging version of the ncurses library, applications can call functions
-       which free those chunks of memory, simplifying the process  of  memory-
-       leak checking.
+       held  for  performance  reasons.   That makes it hard to analyze curses
+       applications for memory leaks.  When  using  the  specially  configured
+       debugging  version  of  the  ncurses  library,  applications  can  call
+       functions which free those chunks of memory, simplifying the process of
+       memory-leak checking.
 
        Some  of  the functions are named with a "_nc_" prefix because they are
        not intended for use in the non-debugging library:
@@ -85,8 +85,8 @@
        <STRONG>_nc_free_and_exit</STRONG>
             This frees the memory allocated by ncurses (like <STRONG>_nc_freeall</STRONG>), and
             exits the program.  It is preferred over <STRONG>_nc_freeall</STRONG> since some of
-            that memory may be required to keep the application running.  Sim-
-            ply exiting (with the given exit-code) is safer.
+            that memory may be  required  to  keep  the  application  running.
+            Simply exiting (with the given exit-code) is safer.
 
        <STRONG>_nc_free_tinfo</STRONG>
             Use  this  function  if only the low-level terminfo functions (and
@@ -94,9 +94,9 @@
             the program after freeing memory.
 
        The  functions  prefixed "_nc" are normally not available; they must be
-       configured into the library at build time using the <STRONG>--disable-leaks</STRONG> op-
-       tion.   That compiles-in code that frees memory that normally would not
-       be freed.
+       configured into the library at build  time  using  the  <STRONG>--disable-leaks</STRONG>
+       option.   That  compiles-in  code that frees memory that normally would
+       not be freed.
 
        The <STRONG>exit_curses</STRONG> and <STRONG>exit_terminfo</STRONG> functions call <STRONG>_nc_free_and_exit</STRONG>  and
        <STRONG>_nc_free_tinfo</STRONG>  if  the  library  is  configured to support memory-leak
 
 
 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
-       These functions are not part of X/Open Curses; nor do other implementa-
-       tions of curses provide a similar feature.
+       These   functions   are  not  part  of  X/Open  Curses;  nor  do  other
+       implementations of curses provide a similar feature.
 
        In any implementation of X/Open Curses, an application can free part of
        the memory allocated by curses:
 
 
 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
-       <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>, <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>.  <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>.
+       <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>, <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>
 
 
 
-                                                             <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>
+ncurses 6.4                       2023-09-23                 <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>
 </PRE>
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