- The <STRONG>use_env</STRONG> and <STRONG>use_tioctl</STRONG> routines combine as summarized here:
-
- <EM>use</EM><STRONG>_</STRONG><EM>env</EM> <EM>use</EM><STRONG>_</STRONG><EM>tioctl</EM> <EM>Summary</EM>
- ----------------------------------------------------------------
- TRUE FALSE This is the default behavior. <STRONG>ncurses</STRONG>
- uses operating system calls unless over-
- ridden by $LINES or $COLUMNS environment
- variables.
- TRUE TRUE <STRONG>ncurses</STRONG> updates $LINES and $COLUMNS
- based on operating system calls.
- FALSE TRUE <STRONG>ncurses</STRONG> ignores $LINES and $COLUMNS, us-
- es operating system calls to obtain
- size.
- FALSE FALSE <STRONG>ncurses</STRONG> relies on the terminal database
- to determine size.
-
-
-</PRE><H3><a name="h3-putwin_getwin">putwin/getwin</a></H3><PRE>
- The <STRONG>putwin</STRONG> routine writes all data associated with window (or pad) <EM>win</EM>
- into the file to which <EM>filep</EM> points. This information can be later re-
- trieved using the <STRONG>getwin</STRONG> function.
-
- The <STRONG>getwin</STRONG> routine reads window related data stored in the file by
- <STRONG>putwin</STRONG>. The routine then creates and initializes a new window using
- that data. It returns a pointer to the new window. There are a few
+ The <STRONG>use_env</STRONG> and <STRONG>use_tioctl</STRONG> routines combine as follows.
+
+ <STRONG>use_env</STRONG> <STRONG>use_tioctl</STRONG> <STRONG>Summary</STRONG>
+ -----------------------------------------------------------------
+ <STRONG>TRUE</STRONG> <STRONG>FALSE</STRONG> This is the default behavior. <EM>ncurses</EM>
+ uses operating system calls unless
+ overridden by <EM>LINES</EM> or <EM>COLUMNS</EM>
+ environment variables; default.
+ <STRONG>TRUE</STRONG> <STRONG>TRUE</STRONG> <EM>ncurses</EM> updates <EM>LINES</EM> and <EM>COLUMNS</EM> based
+ on operating system calls.
+ <STRONG>FALSE</STRONG> <STRONG>TRUE</STRONG> <EM>ncurses</EM> ignores <EM>LINES</EM> and <EM>COLUMNS</EM>, using
+ operating system calls to obtain size.
+
+
+</PRE><H3><a name="h3-putwin_getwin">putwin, getwin</a></H3><PRE>
+ The <STRONG>putwin</STRONG> routine writes all data associated with window (or pad) <EM>win</EM>
+ into the file to which <EM>filep</EM> points. This information can be later
+ retrieved using the <STRONG>getwin</STRONG> function.
+
+ The <STRONG>getwin</STRONG> routine reads window related data stored in the file by
+ <STRONG>putwin</STRONG>. The routine then creates and initializes a new window using
+ that data. It returns a pointer to the new window. There are a few