GTAG - Modding - Opcode Database - 0AA5
Opcode Database
0AA5
| Description | 0AA5 and similar opcodes have variable number of parameters. This opcode has at least 3 parameters, and also additional ones (passed to the called proc), number and values of which depend on the called procedure. Total number of additional parameters must equal to the parameter num_params. Each passed parameter must be numerical (constant or variable fit), but not string. Parameters: 1 - address of called proc. It may be the address inside the gta_sa.exe or inside a loaded dll. 2 - number of parameters to pass to the proc. 3 - number of parameters that must be removed from the stack after the proc execution. This value has to be within an interval from zero to num_params. The exact value depends on the calling convention of the procedure. Usually, the exe procedures do not clean the stack themselves, so the pop parameter mostly equals to the num_params (all passed parameters are removed from the stack after the proc execution). |
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| Parameters (v2) | 1) Memory address (Integer) (INT) 2) Integer (INT) 3) Integer (INT) 4) Call arguments (...) |
| Games |  |
| Category | CLEO 3 |
| San Andreas | |
| sascm.ini | 0AA5=-1,call_function %1d% num_params %2h% pop %3h% |
| Example | 0AA5: call_function 0@ num_params 1 pop 1 params 1@ |
| Command Name | CALL_FUNCTION |