CLEO Help write memory function in sanny

[Live2hit]

Hello, I recently installed Inf ammo from here and opened it with Sanny Builder to try to learn every step from there and I was wondering what this function does:

write_memory 9867640 size 1 value 0 virtual_protect 1

And how is it related to the Infinite ammo CLEO?

Thanks.

 

[Opcode.eXe]

9867640 = 0x969178 - Infinite Ammo, No Reload

write_memory 0x969178 size 1 value 0 virtual_protect 1

 

[Live2hit]

And where do I get the address of this?

 

[springfield]

They're gta sa cheats address.
http://www.gtamodding.com/?title=Memory_Addresses_(SA)#Cheats