X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_in_wch.3x.html;h=7dac94652b1341b5393b5d450056a321fb7a2b12;hp=ab4083b2387f6f444729d1c23146776d2530247b;hb=bca50d0d8592defee6c584fdedd25f4b1a31345b;hpb=027ae42953e3186daed8f3882da73de48291b606;ds=sidebyside diff --git a/doc/html/man/curs_in_wch.3x.html b/doc/html/man/curs_in_wch.3x.html index ab4083b2..7dac9465 100644 --- a/doc/html/man/curs_in_wch.3x.html +++ b/doc/html/man/curs_in_wch.3x.html @@ -1,7 +1,6 @@ - + + + curs_in_wch 3x -

-
+

curs_in_wch 3x

```-
-curs_in_wch(3x)                                         curs_in_wch(3x)
+curs_in_wch(3x)                                                curs_in_wch(3x)

-```
-

NAME

```-       in_wch,  mvin_wch,  mvwin_wch, win_wch - extract a complex
-       character and rendition from a window
+```

NAME

```+       in_wch,  mvin_wch, mvwin_wch, win_wch - extract a complex character and
+       rendition from a window

-```
-

`+`

SYNOPSIS

```        #include <curses.h>

int in_wch(cchar_t *wcval);
@@ -61,45 +59,48 @@
int win_wch(WINDOW *win, cchar_t *wcval);

-```
-

DESCRIPTION

```-       These functions extract the complex character  and  rendi-
-       tion  from  the  current position in the named window into
-       the cchar_t object referenced by wcval.
+```

DESCRIPTION

```+       These functions extract the complex character and  rendition  from  the
+       current position in the named window into the cchar_t object referenced
+       by wcval.

-```
-

RETURN VALUE

```-       No errors are defined in the XSI  Curses  standard.   This
-       implementation  checks  for  null pointers, returns ERR in
-       that case.  Also, the mv routines check for  error  moving
-       the  cursor,  returning  ERR in that case.  Otherwise they
-       return OK
+```

RETURN VALUE

```+       No errors are defined in the XSI Curses standard.  This  implementation
+       checks  for null pointers, returns ERR in that case.  Also, the mv rou-
+       tines check for error moving the cursor, returning ERR  in  that  case.
+       Otherwise they return OK.

+       Functions  with  a  "mv"  prefix  first perform a cursor movement using
+       wmove, and return an error if the position is outside the window, or if
+       the window pointer is null.

-```
-

```+
+```

NOTES

```        Note that all of these routines may be macros.

-```
-

PORTABILITY

```-       These functions are described in the XSI Curses  standard,
-       Issue 4.
+```

PORTABILITY

```+       These functions are described in the XSI Curses standard, Issue 4.

-```
-

`+`

```        curses(3x), curs_inch(3x).