ncursesw-morphos/ncurses/widechar/lib_wunctrl.c
Thomas E. Dickey f79b52fddd ncurses 5.7 - patch 20101225
+ modify nc_tparm.h, adding guards against repeated inclusion, and
  allowing TPARM_ARG to be overridden.
+ fix some strict compiler warnings in ncurses library.
2010-12-26 01:22:11 +00:00

66 lines
2.7 KiB
C

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/*
** lib_wunctrl.c
**
** The routine wunctrl().
**
*/
#include <curses.priv.h>
MODULE_ID("$Id: lib_wunctrl.c,v 1.14 2010/12/19 01:42:15 tom Exp $")
NCURSES_EXPORT(wchar_t *)
NCURSES_SP_NAME(wunctrl) (NCURSES_SP_DCLx cchar_t *wc)
{
static wchar_t str[CCHARW_MAX + 1], *wsp;
if (Charable(*wc)) {
const char *p =
NCURSES_SP_NAME(unctrl) (NCURSES_SP_ARGx
(unsigned) _nc_to_char((wint_t)CharOf(*wc)));
for (wsp = str; *p; ++p) {
*wsp++ = (wchar_t) _nc_to_widechar(*p);
}
*wsp = 0;
return str;
} else
return wc->chars;
}
#if NCURSES_SP_FUNCS
NCURSES_EXPORT(wchar_t *)
wunctrl(cchar_t *wc)
{
return NCURSES_SP_NAME(wunctrl) (CURRENT_SCREEN, wc);
}
#endif