Fix a warning from gcc: vwprintw is deprecated

The function vwprintw, declared in curses.h is called out by gcc
because of its use of varargs.h .  The actaul implementation uses
stdarg.h , however GCC does not know this.  Switch to the newer
calling form to make gcc happy.

gcc -o gpsmon.o -c -pthread -Wall -Wcast-align -Wextra -Wimplicit-fallthrough -Wmissing-declarations -Wmissing-prototypes -Wno-missing-field-initializers -Wno-uninitialized -Wpointer-arith -Wreturn-type -Wstrict-prototypes -Wvla -O2 -pthread -DHAVE_SYS_TIMEPPS_H=1 -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=600 -I/usr/include/dbus-1.0 -I/usr/lib/i386-linux-gnu/dbus-1.0/include -I/usr/include/libusb-1.0 gpsmon.c
gpsmon.c: In function 'monitor_vcomplain':
gpsmon.c:392:5: warning: 'vwprintw' is deprecated [-Wdeprecated-declarations]
     (void)vwprintw(cmdwin, (char *)fmt, ap);
     ^
In file included from gpsmon.h:11,
                 from gpsmon.c:31:
/usr/include/curses.h:816:28: note: declared here
 extern NCURSES_EXPORT(int) vwprintw (WINDOW *, const char *,va_list) GCC_DEPRECATED(use vw_printw); /* implemented */
                            ^~~~~~~~
gpsmon.c: In function 'monitor_log':
gpsmon.c:419:2: warning: 'vwprintw' is deprecated [-Wdeprecated-declarations]
  (void)vwprintw(packetwin, (char *)fmt, ap);
  ^
In file included from gpsmon.h:11,
                 from gpsmon.c:31:
/usr/include/curses.h:816:28: note: declared here
 extern NCURSES_EXPORT(int) vwprintw (WINDOW *, const char *,va_list) GCC_DEPRECATED(use vw_printw); /* implemented */
                            ^~~~~~~~

Signed-off-by: Gary E. Miller <gem@rellim.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/gpsmon.c b/gpsmon.c
index eee5e4d8..7ecac1b9 100644
--- a/gpsmon.c
+++ b/gpsmon.c
@@ -389,7 +389,7 @@ static void monitor_vcomplain(const char *fmt, va_list ap)
     (void)wmove(cmdwin, 0, (int)promptlen);
     (void)wclrtoeol(cmdwin);
     (void)wattrset(cmdwin, A_BOLD);
-    (void)vwprintw(cmdwin, (char *)fmt, ap);
+    (void)vw_printw(cmdwin, (char *)fmt, ap);
     (void)wattrset(cmdwin, A_NORMAL);
     (void)wrefresh(cmdwin);
     (void)doupdate();
@@ -416,7 +416,7 @@ void monitor_log(const char *fmt, ...)
 	va_list ap;
 	report_lock();
 	va_start(ap, fmt);
-	(void)vwprintw(packetwin, (char *)fmt, ap);
+	(void)vw_printw(packetwin, (char *)fmt, ap);
 	va_end(ap);
 	report_unlock();
     }