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tty_raw_print_bold() again

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Redo the tty handling for raw_print_bold() intended to keep it working
after exit_nhwindows().  Don't assign static addresses to nh_HI and
nh_HE in case the routine to free dynamic termcap data somehow gets
called again.
This commit is contained in:
PatR
2022-01-31 18:31:34 -08:00
parent 532cddbd35
commit 0e6456c9f4
1 changed files with 9 additions and 8 deletions
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17
win/tty/termcap.c
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@@ -1375,24 +1375,25 @@ term_end_attr(int attr)
}
}
/* this is called 'start bold' but HI is derived from SO (standout) rather
than from MD (start bold attribute) */
void
term_start_raw_bold(void)
{
if (!nh_HI)
nh_HI = tty_standout_on;
const char *soOn = nh_HI ? nh_HI : tty_standout_on;
if (*nh_HI)
xputs(nh_HI);
if (*soOn)
xputs(soOn);
}
/* this is called 'end bold' but HE is derived from ME (end all attributes) */
void
term_end_raw_bold(void)
{
if (!nh_HE)
nh_HE = tty_standout_off;
const char *soOff = nh_HE ? nh_HE : tty_standout_off;
if (*nh_HE)
xputs(nh_HE);
if (*soOff)
xputs(soOff);
}
#ifdef TEXTCOLOR