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48 lines
821 B
C++
48 lines
821 B
C++
/*++
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Copyright (c) 2011 Microsoft Corporation
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Module Name:
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dl_cmds.h
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Abstract:
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Datalog commands for SMT2 front-end.
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Author:
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Leonardo (leonardo) 2011-03-28
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Notes:
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--*/
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#ifndef _DL_CMDS_H_
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#define _DL_CMDS_H_
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class cmd;
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class cmd_context;
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void install_dl_cmds(cmd_context & ctx);
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namespace datalog {
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class context;
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/**
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Create a command for declaring relations which is connected to
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a particular datalog context.
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Caller must ensure the returned object is deallocated (e.g. by passing it to a cmd_context).
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*/
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cmd * mk_declare_rel_cmd(context& dctx);
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/**
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Declare a constant as a universal/existential variable.
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It is implicitly existentially or universally quantified
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by the rules.
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*/
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cmd * mk_declare_var_cmd(context& dctx);
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}
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#endif
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