inwstr(3ncurses) - phpMan

inwstr(3NCURSES)                                                                 inwstr(3NCURSES)



NAME
       inwstr,  innwstr,  winwstr,  winnwstr,  mvinwstr, mvinnwstr, mvwinwstr, mvwinnwstr - get a
       string of wchar_t characters from a curses window

SYNOPSIS
       #include <curses.h>

       int inwstr(wchar_t *str);
       int innwstr(wchar_t *str, int n);
       int winwstr(WINDOW *win, wchar_t *str);
       int winnwstr(WINDOW *win, wchar_t *str, int n);
       int mvinwstr(int y, int x, wchar_t *str);
       int mvinnwstr(int y, int x, wchar_t *str, int n);
       int mvwinwstr(WINDOW *win, int y, int x, wchar_t *str);
       int mvwinnwstr(WINDOW *win, int y, int x, wchar_t *str, int n);

DESCRIPTION
       These routines return a string of wchar_t characters in wstr, extracted  starting  at  the
       current cursor position in the named window.  Attributes are stripped from the characters.
       The four functions with n as the last argument return a leading substring at most n  bytes
       long  (exclusive  of the trailing NUL).  Transfer stops at the end of the current line, or
       when n bytes have been stored at the location referenced by wstr.

       If the size n is not large enough to store a complete character, an error is generated.

NOTES
       Note that all routines except winnwstr may be macros.

RETURN VALUES
       All routines return ERR upon failure. Upon successful  completion,  the  *inwstr  routines
       return OK, and the *innwstr routines return the number of characters read into the string.

SEE ALSO
       ncurses(3NCURSES), instr(3NCURSES), in_wchstr(3NCURSES)



                                                                                 inwstr(3NCURSES)

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