/*---------------------------------------------------------------------*
Name puttext - places a character block on screen
Usage int puttext(int left, int top, int right, int bottom, void *buffer)
Prototype in conio.h
Description Places the contents of memory pointed to by buffer into
the rectangle defined by its screen coordinate arguments.
Return value On success, one is returned; zero on failure.
*---------------------------------------------------------------------*/
int puttext(int left, int top, int right, int bottom, void *buffer)
{
int y, size;
if (!__validatexy(left, top, right, bottom))
return 0;
size = right-left+1;
for (y = top; y <= bottom; y++)
{
__screenio(__vptr(left, y), buffer, size);
(char *)buffer += size*2;
}
return 1;
}
int _RTLENTRY _EXPFUNC puttext(int left, int top, int right, int bottom, void *buffer)
{
int y, size;
if (!__validatexy(left, top, right, bottom))
return 0;
size = right-left+1;
for (y = top; y <= bottom; y++)
{
__putline(left, y, buffer, size);
buffer = (void *)((char *)buffer + size*2);
}
return 1;
}
