pbnum
pbnum((long)c);
extern void pbnum(long);
pbnum((long)ofx);
pbnum(ctol(arg(1))+1);
pbnum((long)i);
pbnum((long)-1);
pbnum((long)wcslen(arg(1)));
pbnum((long)(sysrval < 0 ? sysrval :
pbnum(ctol(arg(1))-1);