void vm_xputs(char x, char y, char attr, char *str)
{
if (_osmode == DOS_MODE)
{
char *p, *cell, *pcell;
cell = malloc(strlen(str) * 2);
if (cell)
{
pcell = cell;
p = str;
while (*p)
{
*pcell++ = *p++;
*pcell++ = attr;
}
vi_init();
v_putline(cell, (int)(x - 1), (int)(y - 1), strlen(str));
free(cell);
}
}
else
{
VioWrtCharStrAtt(str, (USHORT) strlen(str), (USHORT) (y - 1), (USHORT) (x - 1), (PBYTE) &attr, 0);
}
}
void PDC_transform_line(int lineno, int x, int len, const chtype *srcp)
{
/* this should be enough for the maximum width of a screen. */
struct {unsigned char text, attr;} temp_line[256];
int j;
PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno));
/* replace the attribute part of the chtype with the
actual color value for each chtype in the line */
for (j = 0; j < len; j++)
{
chtype ch = srcp[j];
temp_line[j].attr = pdc_atrtab[ch >> PDC_ATTR_SHIFT];
#ifdef CHTYPE_LONG
if (ch & A_ALTCHARSET && !(ch & 0xff80))
ch = acs_map[ch & 0x7f];
#endif
temp_line[j].text = ch & 0xff;
}
#ifdef EMXVIDEO
v_putline((char *)temp_line, x, lineno, len);
#else
VioWrtCellStr((PCH)temp_line, (USHORT)(len * sizeof(unsigned short)),
(USHORT)lineno, (USHORT)x, 0);
#endif
}
void vm_putattr(char x, char y, char attr)
{
if (_osmode == DOS_MODE)
{
char cell[2];
vi_init();
v_getline(cell, (int)(x - 1), (int)(y - 1), 1);
*(cell + 1) = attr;
v_putline(cell, (int)(x - 1), (int)(y - 1), 1);
}
else
{
VioWrtNAttr((PBYTE) &attr, 1, (USHORT) (y - 1), (USHORT) (x - 1), 0);
}
}
void vm_xputch(char x, char y, char attr, char ch)
{
if (_osmode == DOS_MODE)
{
char cell[2];
vi_init();
*cell = ch;
*(cell + 1) = attr;
v_putline(cell, (int)(x - 1), (int)(y - 1), 1);
}
else
{
VioWrtCharStrAtt(&ch, 1, (USHORT) (y - 1), (USHORT) (x - 1), (PBYTE) &attr, 0);
}
}
void vm_putch(char x, char y, char ch)
{
if (_osmode == DOS_MODE)
{
char cell[2];
vi_init();
v_getline(cell, (int)(x - 1), (int)(y - 1), 1);
*cell = ch;
v_putline(cell, (int)(x - 1), (int)(y - 1), 1);
}
else
{
VioWrtCharStr(&ch, 1, (USHORT) (y - 1), (USHORT) (x - 1), 0);
}
}
