diff options
Diffstat (limited to 'lib/libncurses/lib_vidattr.c')
| -rw-r--r-- | lib/libncurses/lib_vidattr.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/lib/libncurses/lib_vidattr.c b/lib/libncurses/lib_vidattr.c index 0bb5675..ef82139 100644 --- a/lib/libncurses/lib_vidattr.c +++ b/lib/libncurses/lib_vidattr.c @@ -71,13 +71,14 @@ int fg, bg; } } -#define previous_attr SP->_current_attr - int vidputs(chtype newmode, int (*outc)(int)) { -chtype turn_off = (~newmode & previous_attr) & ~A_COLOR; -chtype turn_on = (newmode & ~previous_attr) & ~A_COLOR; -int pair, current_pair; +static chtype previous_attr=0; +chtype turn_off,turn_on; +int pair, current_pair; + + if (SP) + previous_attr = SP->_current_attr; T(("vidputs(%x) called %s", newmode, _traceattr(newmode))); T(("previous attribute was %s", _traceattr(previous_attr))); @@ -85,6 +86,9 @@ int pair, current_pair; if (newmode == previous_attr) return OK; + turn_off = (~newmode & previous_attr) & ~A_COLOR; + turn_on = (newmode & ~previous_attr) & ~A_COLOR; + pair = PAIR_NUMBER(newmode); current_pair = PAIR_NUMBER(previous_attr); @@ -184,6 +188,8 @@ int pair, current_pair; } previous_attr = newmode; + if (SP) + SP->_current_attr = previous_attr; T(("vidputs finished")); return OK; |
