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iterating over a static std::vector

hello128882 (1)
So I have a static std::vector like this:
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static std::vector<ApiWrapper> api_handlers = {
    Rtl::RtlDuplicateUnicodeString,
    Rtl::RtlInitUnicodeString,
    Rtl::RtlPrefixUnicodeString,
    Rtl::RtlTimeToTimeFields, 
    Rtl::RtlMultiByteToUnicodeN
};


I am iterating through the vector like this:
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   auto entry = std::find_if(ApiWrappers::api_handlers.begin(), ApiWrappers::api_handlers.end(),
                [&](ApiWrapper& handler) -> bool {
// ApiWrapper& handler members are all NULL for some reason, even though ApiWrappers is filled with initialized elements
                    return (handler->address == target_addr);
                }
            );


Why do all iterators point to empty structs, even though the vector is filled with defined elements?
Last edited on
Ganado (6810)
- Can you show a minimal compileable example?
- What library is this?
- The "->" operator usually doesn't apply to a non-pointer, so it must be overloaded in some way -- how?
Last edited on
coder777 (8444)
How do these structures look like? Particularly ApiWrapper?
deleted account xyzzy (5768)
@Ganado, the -> is for the trailing return type of the lambda, not for a pointer.
coder777 (8444)
@George P
I would think that Ganado talks about that operator: handler->address
dhayden (5798)
Do you check whether entry == ApiWrappers::api_handlers.end() after the call to find_if()?
kbw (9488)
Is this NULL?
 
 
*ApiWrappers::api_handlers.begin()
Ganado (6810)
crickets
mbozzi (3932)
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