1vwscanw(3XCURSES)       X/Open Curses Library Functions      vwscanw(3XCURSES)
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NAME

6       vwscanw - convert formatted input from a window
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SYNOPSIS

9       cc [ flag... ] file... -I /usr/xpg4/include  -L  /usr/xpg4/lib \
10        -R  /usr/xpg4/lib  -lcurses  [ library... ]
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12       c89 [ flag... ] file... -lcurses [ library... ]
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14       #include <varargs.h>
15       #include <curses.h>
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17       int vwscanw(WINDOW *win, char *fmt, va_list varglist);
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PARAMETERS

21       fmt          Is a scanf() format string.
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24       varglist    Is a pointer to a list of parameters.
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27       win         Is  a pointer to the window in which the character is to be
28                   read.
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DESCRIPTION

32       The vwscanw() function achieves the  same  effect  as  wscanw(3XCURSES)
33       using  a  variable  argument  list. The third argument is a va_list, as
34       defined in <varargs.h>.
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RETURN VALUES

37       Upon successful completion, vwscanw() returns OK. Otherwise, it returns
38       ERR.
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ERRORS

41       No errors are defined.
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USAGE

44       The  vwscanw()  function is deprecated; the vw_scanw(3XCURSES) function
45       is preferred. The use of the vwscanw() and vw_scanw() in the same  file
46       will  not  work,  due  to  the  requirements to include <varargs.h> and
47       <stdarg.h>, which both contain definitions of va_list.
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ATTRIBUTES

50       See attributes(5) for descriptions of the following attributes:
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55       ┌─────────────────────────────┬─────────────────────────────┐
56       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
57       ├─────────────────────────────┼─────────────────────────────┤
58       │Interface Stability          │Standard                     │
59       ├─────────────────────────────┼─────────────────────────────┤
60       │MT-Level                     │Unsafe                       │
61       └─────────────────────────────┴─────────────────────────────┘
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SEE ALSO

64       libcurses(3XCURSES), mvscanw(3XCURSES), scanf(3C),  vw_scanw(3XCURSES),
65       attributes(5), standards(5)
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69SunOS 5.11                        5 Jun 2002                 vwscanw(3XCURSES)
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