From f6d73a10a980bc78969c3af93665cbe7d06c3646 Mon Sep 17 00:00:00 2001 From: Lorry Tar Creator Date: Sat, 31 Jan 2015 22:26:04 +0000 Subject: Imported from /home/lorry/working-area/delta_ncurses/ncurses-5.9-20150131.tgz. --- doc/html/man/curs_getch.3x.html | 59 ++++++++++++++++++++++------------------- 1 file changed, 31 insertions(+), 28 deletions(-) (limited to 'doc/html/man/curs_getch.3x.html') diff --git a/doc/html/man/curs_getch.3x.html b/doc/html/man/curs_getch.3x.html index 2bdcdc4..a0c57c3 100644 --- a/doc/html/man/curs_getch.3x.html +++ b/doc/html/man/curs_getch.3x.html @@ -1,8 +1,8 @@ - + @@ -76,14 +76,24 @@ waits until a character is typed or the specified timeout has been reached. - Unless noecho has been set, then the character will also - be echoed into the designated window according to the fol- - lowing rules: if the character is the current erase char- - acter, left arrow, or backspace, the cursor is moved one - space to the left and that screen position is erased as if - delch had been called. If the character value is any oth- - er KEY_ define, the user is alerted with a beep call. - Otherwise the character is simply output to the screen. + If echo is enabled, and the window is not a pad, then the + character will also be echoed into the designated window + according to the following rules: + + o If the character is the current erase character, left + arrow, or backspace, the cursor is moved one space to + the left and that screen position is erased as if + delch had been called. + + o If the character value is any other KEY_ define, the + user is alerted with a beep call. + + o If the character is a carriage-return, and if nl is + enabled, it is translated to a line-feed after echo- + ing. + + o Otherwise the character is simply output to the + screen. If the window is not a pad, and it has been moved or modi- fied since the last call to wrefresh, wrefresh will be @@ -93,7 +103,7 @@ ken for that function key is returned instead of the raw characters. Possible function keys are defined in <curs- es.h> as macros with values outside the range of 8-bit - characters whose names begin with KEY_. Thus, a variable + characters whose names begin with KEY_. Thus, a variable intended to hold the return value of a function key must be of short size or larger. @@ -110,15 +120,14 @@ be returned by the next call to wgetch. There is just one input queue for all windows. - Function Keys The following function keys, defined in <curses.h>, might be returned by getch if keypad has been enabled. Note that not all of these are necessarily supported on any particular terminal. - Name Key name + ------------------------------------------------- KEY_BREAK Break key KEY_DOWN The four arrow keys ... KEY_UP @@ -169,6 +178,7 @@ KEY_MESSAGE Message key KEY_MOUSE Mouse event read KEY_MOVE Move key + KEY_NEXT Next object key KEY_OPEN Open key KEY_OPTIONS Options key @@ -180,7 +190,6 @@ KEY_RESIZE Screen resized KEY_RESTART Restart key KEY_RESUME Resume key - KEY_SAVE Save key KEY_SBEG Shifted beginning key KEY_SCANCEL Shifted cancel key @@ -233,21 +242,18 @@ sion of KEY_MOUSE. -

RETURN VALUE

        All routines return the integer ERR upon  failure  and  an
        integer value other than ERR (OK in the case of ungetch())
        upon successful completion.
 
-              ungetch
-                   returns an error if there is no more  room  in
-                   the FIFO.
+          ungetch
+               returns ERR if there is no more room in the FIFO.
 
-              wgetch
-                   returns  an  error  if  the  window pointer is
-                   null, or if its timeout expires without having
-                   any data.
+          wgetch
+               returns ERR if the window pointer is null,  or  if
+               its timeout expires without having any data.
 
        Functions  with a "mv" prefix first perform a cursor move-
        ment using wmove, and return an error if the  position  is
@@ -321,7 +327,7 @@
        documentation.  Under historical  curses  implementations,
        it  varied depending on whether the operating system's im-
        plementation  of  handled  signal  receipt  interrupts   a
-       read(2)  call in progress or not, and also (in some imple-
+       read(2)  call in progress or not, and also (in some imple-
        mentations) depending on whether an input timeout or  non-
        blocking mode has been set.
 
@@ -351,9 +357,6 @@
                                                          curs_getch(3x)
-
-Man(1) output converted with -man2html -
+Man(1) output converted with man2html -- cgit v1.2.1