[#GetScriptOp]
= GetScriptOp
:mrdocs:

Reads the next opcode, and any pushed data, from a script.

== Synopsis

Declared in `<script/script.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
GetScriptOp(
    xref:prevector-01/const_iterator.adoc[CScriptBase::const_iterator]& pc,
    xref:prevector-01/const_iterator.adoc[CScriptBase::const_iterator] end,
    xref:opcodetype.adoc[opcodetype]& opcodeRet,
    std::vector<unsigned char>* pvchRet);
----

== Return Value

true if an opcode was read successfully, false on malformed input.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *pc*
| In/out iterator to the current position; advanced past the opcode.
| *end*
| Iterator to the end of the script.
| *opcodeRet*
| Set to the opcode that was read.
| *pvchRet*
| If not null, set to the data pushed by the opcode.
|===


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