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- test/thunk: disable output buffering (might not be able catch segfaults on stack without SA_ONSTACK, so print maximum for when handler isn't called)
author Tassilo Philipp
date Thu, 23 May 2024 16:05:45 +0200
parents cd46e111bc4c
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callback_suite_aggrs for dyncall written in C and Lua.

Tests getting aggregates (structs, unions and arrays) back from a callback to
whom they were passed by value, along with other, non-aggregate args. Note,
arrays are only passed/returned by value as members of structs and unions, as
they would decay to a pointer in C if passed to a function, and cannot be
returned.
So this test suite does not generate any arrays outside of structs and unions.

A macro AGGR_MISALIGN can be used in globals.c to intentionally misalign
aggregate instances used with callback object.