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UserspaceEmulator: Add SC_rmdir syscall
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2 changed files with 9 additions and 0 deletions
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@ -134,6 +134,8 @@ u32 Emulator::virt_syscall(u32 function, u32 arg1, u32 arg2, u32 arg3)
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return virt$fstat(arg1, arg2);
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case SC_mkdir:
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return virt$mkdir(arg1, arg2, arg3);
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case SC_rmdir:
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return virt$rmdir(arg1, arg2);
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case SC_unlink:
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return virt$unlink(arg1, arg2);
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case SC_write:
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@ -306,6 +308,12 @@ int Emulator::virt$mkdir(FlatPtr path, size_t path_length, mode_t mode)
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return syscall(SC_mkdir, buffer.data(), buffer.size(), mode);
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}
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int Emulator::virt$rmdir(FlatPtr path, size_t path_length)
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{
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auto buffer = mmu().copy_buffer_from_vm(path, path_length);
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return syscall(SC_rmdir, buffer.data(), buffer.size());
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}
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int Emulator::virt$unlink(FlatPtr path, size_t path_length)
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{
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auto buffer = mmu().copy_buffer_from_vm(path, path_length);
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