39 lines
993 B
D
39 lines
993 B
D
import core.runtime;
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import core.atomic;
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import core.stdc.string;
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import core.sys.posix.dlfcn;
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shared uint tlsDtor, dtor;
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void staticDtorHook() { atomicOp!"+="(tlsDtor, 1); }
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void sharedStaticDtorHook() { atomicOp!"+="(dtor, 1); }
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void runTest(string name)
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{
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auto h = Runtime.loadLibrary(name);
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assert(h !is null);
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*cast(void function()*).dlsym(h, "_D9lib_1341414staticDtorHookOPFZv") = &staticDtorHook;
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*cast(void function()*).dlsym(h, "_D9lib_1341420sharedStaticDtorHookOPFZv") = &sharedStaticDtorHook;
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Runtime.unloadLibrary(h);
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version (CRuntime_Musl)
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{
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// On Musl, unloadLibrary is a no-op because dlclose is a no-op
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assert(tlsDtor == 0);
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assert(dtor == 0);
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}
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else
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{
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assert(tlsDtor == 1);
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assert(dtor == 1);
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}
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}
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void main(string[] args)
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{
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auto name = args[0] ~ '\0';
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const pathlen = strrchr(name.ptr, '/') - name.ptr + 1;
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name = name[0 .. pathlen] ~ "lib_13414.so";
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runTest(name);
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}
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