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OpenRCE IDA SDK >> get_first_cref_from

get_first_cref_from
Category: Cross Referencing

ea_t
get_first_cref_from(ea_t from)
Get first instruction referenced from the specified instruction
If the specified instruction passes execution to the next instruction then the next instruction is returned. Otherwise the lowest referenced address is returned (remember that xrefs are kept sorted!)

from - linear address of referencing instruction
returns: first referenced address.

The 'lastXR' variable contains type of the reference if the specified instruction doesn't reference to other instructions then returns BADADDR.

Examples:



Related: first_from, first_to, get_first_cref_from, next_from, next_to

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