Syscall index: 0x180B
Function signature: void ProgressBar0(int, int, int, int current, int max)
Displays a progress bar on a message box.\
The meaning of the first three parameters is still unknown, these should be set to zero.
int current - current progress value.
int max - maximum value current is expected to take.\
Should be called with current set to zero, for initialization (this syscall calls MsgBoxPush). To close the progress bar’s message box use MsgBoxPop. ProgressBar is a simplified variant of this syscall.