mirror of
https://github.com/boykopovar/AnyPS5.git
synced 2026-10-22 00:22:57 -05:00
lendinglibrary
a3c4cdcdbb
A title asks for a module by its console name and the relinker names the converted module after the ELF it was built from: Unity IL2CPP titles load Media/Modules/<name>.prx and Media/Plugins/<name>.prx while the dump holds <name>.elf.guest.prx, so sceKernelLoadStartModule failed with 0x80020002 and the title stopped 3 s after start. After the exact and the case-insensitive <name>.guest.prx lookups miss, take the sibling whose stem matches the request and ends with .guest.prx, shortest name first.
24 lines
904 B
C++
24 lines
904 B
C++
#include "prx/libc/include/general/VabiMacros.hpp"
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#include <cstdio>
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#include <cstdlib>
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#include <source_location>
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extern "C" {
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void* APS5_VABI dlopen_nid_postfix(const char*, int);
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void* APS5_VABI dlsym_nid_postfix(void*, const char*);
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int APS5_VABI dlclose_nid_postfix(void*);
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}
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static void Require(bool value, const std::source_location& location = std::source_location::current()) {
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if (value) return;
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std::fprintf(stderr, "guest_dynamic_loader_variants: failed at %s:%u\n", location.file_name(), location.line());
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std::abort();
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}
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int main() {
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using Add = int (APS5_VABI *)(int, int);
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void* extension = dlopen_nid_postfix("guest_module_fixture.prx", 2);
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Require(extension != nullptr);
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auto add = reinterpret_cast<Add>(dlsym_nid_postfix(extension, "GuestModuleAdd"));
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Require(add && add(19, 23) == 42);
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Require(dlclose_nid_postfix(extension) == 0);
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return 0;
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}
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