/*--------------------------------------------------------------------------*/
static void backSpace(void)
{
int X = 0, Y = 0;
reallocLineBuffer();
TermGetPosition(&X, &Y);
if ( (X - 1) < 0 )
{
X = getXConsoleScreenSize();
Y = Y - 1;
TermSetPosition(X, Y);
}
else TerminalPutc(VK_BACK);
}
/*--------------------------------------------------------------------------*/
int scilinesdefault(void)
{
#ifndef _MSC_VER
char tc_buf[1024]; /* holds termcap buffer */
if (tgetent(tc_buf, getenv("TERM")) == 1)
{
setConsoleLines(tgetnum("li")); /* retrieve from the term info the number
of lines */
setConsoleWidth(tgetnum("co")); /* And the number of columns */
}
else
{
/* Haven't been able to detect the terminal */
setConsoleLines(DEFAULT_NUMBERS_LINES);
setConsoleWidth(DEFAULT_NUMBERS_COLUMNS);
}
#else
if ( (getScilabMode() != SCILAB_STD) && (getScilabMode() != SCILAB_API) )
{
/* -NW or -NWNI mode */
int X = getXConsoleScreenSize();
int Y = getYConsoleScreenSize();
if (X < DEFAULT_NUMBERS_COLUMNS)
{
X = DEFAULT_NUMBERS_COLUMNS;
}
if (Y < DEFAULT_NUMBERS_LINES)
{
Y = DEFAULT_NUMBERS_LINES;
}
setConsoleWidth(X);
setConsoleLines(Y);
}
else
{
setConsoleLines(DEFAULT_NUMBERS_LINES);
setConsoleWidth(DEFAULT_NUMBERS_COLUMNS);
}
#endif
return 0;
}