diff options
Diffstat (limited to 'ncurses/widechar/lib_cchar.c')
| -rw-r--r-- | ncurses/widechar/lib_cchar.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/ncurses/widechar/lib_cchar.c b/ncurses/widechar/lib_cchar.c index ed1d236d900c..62a1113ecaa6 100644 --- a/ncurses/widechar/lib_cchar.c +++ b/ncurses/widechar/lib_cchar.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2019,2020 Thomas E. Dickey * + * Copyright 2019-2020,2021 Thomas E. Dickey * * Copyright 2001-2016,2017 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -35,8 +35,9 @@ */ #include <curses.priv.h> +#include <wchar.h> -MODULE_ID("$Id: lib_cchar.c,v 1.33 2020/02/02 23:34:34 tom Exp $") +MODULE_ID("$Id: lib_cchar.c,v 1.35 2021/01/17 00:04:08 tom Exp $") /* * The SuSv2 description leaves some room for interpretation. We'll assume wch @@ -55,7 +56,7 @@ setcchar(cchar_t *wcval, int color_pair = pair_arg; unsigned len; - TR(TRACE_CCALLS, (T_CALLED("setcchar(%p,%s,%lu,%d,%p)"), + TR(TRACE_CCALLS, (T_CALLED("setcchar(%p,%s,attrs=%lu,pair=%d,%p)"), (void *) wcval, _nc_viswbuf(wch), (unsigned long) attrs, color_pair, opts)); @@ -113,7 +114,12 @@ getcchar(const cchar_t *wcval, (void *) pair_arg, opts)); - if (opts == NULL && wcval != NULL) { +#if !NCURSES_EXT_COLORS + if (opts != NULL) { + ; /* empty */ + } else +#endif + if (wcval != NULL) { wchar_t *wp; int len; @@ -130,6 +136,8 @@ getcchar(const cchar_t *wcval, } else if (attrs == 0 || pair_arg == 0) { code = ERR; } else if (len >= 0) { + TR(TRACE_CCALLS, ("copy %d wchars, first is %s", len, + _tracecchar_t(wcval))); *attrs = AttrOf(*wcval) & A_ATTRIBUTES; color_pair = GetPair(*wcval); get_extended_pair(opts, color_pair); |