- The <STRONG>get_wch</STRONG>, <STRONG>wget_wch</STRONG>, <STRONG>mvget_wch</STRONG>, and <STRONG>mvwget_wch</STRONG> functions read a char-
- acter from the terminal associated with the current or specified win-
- dow. In no-delay mode, if no input is waiting, the value <STRONG>ERR</STRONG> is re-
- turned. In delay mode, the program waits until the system passes text
- through to the program. Depending on the setting of <STRONG>cbreak</STRONG>, this is
- after one character (cbreak mode), or after the first newline (nocbreak
- mode). In half-delay mode, the program waits until the user types a
- character or the specified timeout interval has elapsed.
+
+</PRE><H3><a name="h3-wget_wch">wget_wch</a></H3><PRE>
+ The <STRONG>get_wch</STRONG>, <STRONG>wget_wch</STRONG>, <STRONG>mvget_wch</STRONG>, and <STRONG>mvwget_wch</STRONG> functions read a
+ character from the terminal associated with the current or specified
+ window. In no-delay mode, if no input is waiting, the value <STRONG>ERR</STRONG> is
+ returned. In delay mode, the program waits until the system passes
+ text through to the program. Depending on the setting of <STRONG>cbreak</STRONG>, this
+ is after one character (cbreak mode), or after the first newline
+ (nocbreak mode). In half-delay mode, the program waits until the user
+ types a character or the specified timeout interval has elapsed.