DD2-monitor/viz/curses/ecran.c

#include  <stdio.h>
#include  <stdlib.h>
#include  <string.h>
#include  <sys/utsname.h>

#include  <getopt.h>
#include  <ncurses.h>


#include  "ecran.h"

int	verbosity;

/* ---------------------------------------------------------------- */
/* ---------------------------------------------------------------- */
void barre_inverse(char c, int ligne)
{
int     foo;
standout();
for (foo=0; foo<COLS; foo++)
        mvaddch(ligne, foo, c);
standend();
/* refresh(); */
}
/* ---------------------------------------------------------------- */
int fond_ecran(char *title)
{
char		*tp;
struct utsname	utsn;
int		foo;

#if TRACE
char    buffer[200];
#endif

tp = " DD2 MONITORING by tTh 2019 ";
if (NULL != title)	tp = title;

barre_inverse(' ', 0);
standout();
mvaddstr(0, 2, tp);
#if TRACE
sprintf(buffer, " ecran %dx%d ", COLS, LINES);
foo = strlen(buffer);
mvaddstr(0, COLS-2-foo, buffer);
#endif

/* get and display hostname */
foo = uname(&utsn);
if ( !foo )	{
	mvaddstr(0, 2+strlen(tp), "on");
	mvaddstr(0, 5+strlen(tp), utsn.nodename);
	}

standend();
refresh();

return 0;
}
/* ---------------------------------------------------------------- */