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Test Your Knowledge in Computers #211
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The first routing protocol that was widely implemented, the Routing Information Protocol (RIP), calculated the shortest route based on geographic hops (the number of countries that an IP packet had to traverse to reach the destination host).
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inwchnstr(3curses) [sunos man page]

curs_inwchstr(3CURSES)					     Curses Library Functions					    curs_inwchstr(3CURSES)

NAME
curs_inwchstr, inwchstr, inwchnstr, winwchstr, winwchnstr, mvinwchstr, mvinwchnstr, mvwinwchstr, mvwinwchnstr - get a string of wchar_t characters (and attributes) from a curses window SYNOPSIS
cc [ flag ... ] file ... -lcurses [ library .. ] #include <curses.h> int inwchstr(chtype *wchstr); int inwchnstr(chtype *wchstr, int n); int winwchstr(WINDOW *win, chtype *wchstr); int winwchnstr(WINDOW *win, chtype *wchstr, int n); int mvinwchstr(int y, int x, chtype *wchstr); int mvinwchnstr(int y, int x, chtype *wchstr, int n); int mvwinwchstr(WINDOW *win, int y, int x, chtype *wchstr); int mvwinwchnstr(WINDOW *win, int y, int x, chtype *wchstr, int n); DESCRIPTION
These routines return a string of type chtype, holding wchar_t characters, starting at the current cursor position in the named window and ending at the right margin of the window. The four functions with n as the last argument, return the string at most n wchar_t charac- ters long. Constants defined in <curses.h> can be used with the logical AND (&) operator to extract the wchar_t character or the attribute alone from any position in the wchstr (see curs_inwch(3CURSES)). RETURN VALUE
All routines return the integer ERR upon failure and an integer value other than ERR upon successful completion. ATTRIBUTES
See attributes(5) for a description of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |MT-Level |Unsafe | +-----------------------------+-----------------------------+ SEE ALSO
curses(3CURSES), curs_inwch(3CURSES), attributes(5) NOTES
The header file <curses.h> automatically includes the header files <stdio.h>, <unctrl.h> and <widec.h>. Note that all routines except winwchnstr() may be macros. None of these routines can use the color attribute in chtype. SunOS 5.10 31 Dec 1996 curs_inwchstr(3CURSES)

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curs_inwchstr(3CURSES)					     Curses Library Functions					    curs_inwchstr(3CURSES)

NAME
curs_inwchstr, inwchstr, inwchnstr, winwchstr, winwchnstr, mvinwchstr, mvinwchnstr, mvwinwchstr, mvwinwchnstr - get a string of wchar_t characters (and attributes) from a curses window SYNOPSIS
cc [ flag ... ] file ... -lcurses [ library .. ] #include <curses.h> int inwchstr(chtype *wchstr); int inwchnstr(chtype *wchstr, int n); int winwchstr(WINDOW *win, chtype *wchstr); int winwchnstr(WINDOW *win, chtype *wchstr, int n); int mvinwchstr(int y, int x, chtype *wchstr); int mvinwchnstr(int y, int x, chtype *wchstr, int n); int mvwinwchstr(WINDOW *win, int y, int x, chtype *wchstr); int mvwinwchnstr(WINDOW *win, int y, int x, chtype *wchstr, int n); DESCRIPTION
These routines return a string of type chtype, holding wchar_t characters, starting at the current cursor position in the named window and ending at the right margin of the window. The four functions with n as the last argument, return the string at most n wchar_t charac- ters long. Constants defined in <curses.h> can be used with the logical AND (&) operator to extract the wchar_t character or the attribute alone from any position in the wchstr (see curs_inwch(3CURSES)). RETURN VALUE
All routines return the integer ERR upon failure and an integer value other than ERR upon successful completion. ATTRIBUTES
See attributes(5) for a description of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |MT-Level |Unsafe | +-----------------------------+-----------------------------+ SEE ALSO
curses(3CURSES), curs_inwch(3CURSES), attributes(5) NOTES
The header file <curses.h> automatically includes the header files <stdio.h>, <unctrl.h> and <widec.h>. Note that all routines except winwchnstr() may be macros. None of these routines can use the color attribute in chtype. SunOS 5.11 31 Dec 1996 curs_inwchstr(3CURSES)

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