/****************************************************************************
- * Copyright (c) 2002-2008,2009 Free Software Foundation, Inc. *
+ * Copyright (c) 2002-2009,2010 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
#include <curses.priv.h>
#include <ctype.h>
-MODULE_ID("$Id: lib_get_wch.c,v 1.20 2009/10/24 22:42:25 tom Exp $")
+MODULE_ID("$Id: lib_get_wch.c,v 1.22 2010/08/28 21:00:35 tom Exp $")
NCURSES_EXPORT(int)
wget_wch(WINDOW *win, wint_t *result)
char buffer[(MB_LEN_MAX * 9) + 1]; /* allow some redundant shifts */
int status;
size_t count = 0;
- unsigned long value;
+ int value = 0;
wchar_t wch;
#ifndef state_unused
mbstate_t state;
* whether the improvement would be worth the effort.
*/
if (count != 0) {
- safe_ungetch(SP_PARM, (int) value);
+ safe_ungetch(SP_PARM, value);
code = ERR;
}
break;
} else if (count + 1 >= sizeof(buffer)) {
- safe_ungetch(SP_PARM, (int) value);
+ safe_ungetch(SP_PARM, value);
code = ERR;
break;
} else {
reset_mbytes(state);
if (check_mbytes(wch, buffer, count, state) != status) {
code = ERR; /* the two calls should match */
- safe_ungetch(SP_PARM, (int) value);
+ safe_ungetch(SP_PARM, value);
}
value = wch;
break;
} else {
code = ERR;
}
- *result = value;
+ *result = (wint_t) value;
_nc_unlock_global(curses);
- T(("result %#lo", value));
+ T(("result %#o", value));
returnCode(code);
}