// Methods
private static unsafe byte AttAdd_gui(byte *buf, runattinf *b1, runattinf *b2, runattinf *b3, byte yunsuan)
{
ushort index = 0;
if ((((b1->attlei == attshulei.Sstr.typevalue) && (b2->attlei == attshulei.Sstr.typevalue)) && (b3->attlei == attshulei.Sstr.typevalue)) && (yunsuan == 0x2b))
{
if ((b1->datafrom == 0xfe) && (b1->Pz == b3->Pz))
{
if (Attmake_SetAtt(b2, b3, yunsuan) > 0)
{
return(1);
}
}
else if ((b2->datafrom == 0xfe) && (b2->Pz == b3->Pz))
{
if (Attmake_SetAtt(b1, b3, yunsuan) > 0)
{
return(1);
}
}
else
{
if (Attmake_SetAtt(b1, b3, 0) == 0)
{
return(0);
}
if (Attmake_SetAtt(b2, b3, yunsuan) > 0)
{
return(1);
}
}
}
else
{
if (((b2->attlei != attshulei.Sstr.typevalue) && (b3->attlei == attshulei.Sstr.typevalue)) && ((yunsuan == 0x2d) || ((yunsuan == 0x2b) && (b2->val < 0))))
{
index = Strmake.Strmake_GetStrlen_Encode(b3->Pz, b3->att.encodeh_star);
if (b2->val >= index)
{
b3->Pz[0] = 0;
return(1);
}
index = Strmake.Strmake_GetStrlen_Encode_Lenth(b3->Pz, b3->att.encodeh_star, (byte)(index - b2->val));
b3->Pz[index] = 0;
return(1);
}
if (((b1->attlei != attshulei.Sstr.typevalue) && (b2->attlei != attshulei.Sstr.typevalue)) && (b3->attlei != attshulei.Sstr.typevalue))
{
if (yunsuan == 0x2b)
{
b3->val = b1->val + b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 0x2d)
{
b3->val = b1->val - b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 0x2a)
{
b3->val = b1->val * b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 0x2f)
{
b3->val = (b2->val == 0) ? 0 : (b1->val / b2->val);
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 0x25)
{
b3->val = b1->val % b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 0x7c)
{
b3->val = b1->val | b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 0x26)
{
b3->val = b1->val & b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 60)
{
b3->val = b1->val << b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
if (yunsuan == 0x3e)
{
b3->val = b1->val >> b2->val;
return(Attmake_SetAtt(b3, b3, 0));
}
}
}
myapp.errcode = 0x1b;
return(0);
}
