vw_scanw(3X)                                                   vw_scanw(3X)

NAME
     vwscanw - convert formatted input from a window

SYNOPSIS
     cc [flag ...] file ... -lcurses [library ...]

     #include <stdarg.h>
     #include <curses.h>

     int vwscanw(WINDOW *, char *, valist varflist);

DESCRIPTION
     The vwscanw() function achieves the same effect as wscanw() using a
     variable argument list. The third argument is a valist, as defined in
     <stdarg.h> [see stdarg(5)].

RETURN VALUE
     Upon successful completion, vwscanw() returns OK. Otherwise, it
     returns ERR.

ERRORS
     No errors are defined.

NOTES
     The vwscanw() function is preferred over vwscanw(). The use of the
     vwscanw() and the vwscanw() functions in the same file will not work,
     due to the requirement to include varargs.h and stdarg.h which both
     contain definitions of valist.

SEE ALSO
     fscanf(3S), curses(3X), mvscanw(3X), curses(5), stdarg(5).
























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