checkpoint

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>

src/cmd_context/tactic_cmds.h

@@ -0,0 +1,67 @@
+/*++
+Copyright (c) 2011 Microsoft Corporation
+
+Module Name:
+
+    tactic_cmds.h
+
+Abstract:
+    Support for tactics in SMT 2.0 frontend.
+
+Author:
+
+    Leonardo (leonardo) 2011-11-20
+
+Notes:
+
+--*/
+#ifndef _TACTIC_CMDS_H_
+#define _TACTIC_CMDS_H_
+
+#include"ast.h"
+#include"cmd_context_types.h"
+#include"ref.h"
+
+class tactic;
+class probe;
+class tactic_factory;
+
+class tactic_cmd {
+    symbol           m_name;
+    char const *     m_descr;
+    tactic_factory * m_factory;
+public:
+    tactic_cmd(symbol const & n, char const * d, tactic_factory * f):
+        m_name(n), m_descr(d), m_factory(f) {
+        SASSERT(m_factory);
+    }
+
+    ~tactic_cmd();
+
+    symbol get_name() const { return m_name; }
+    
+    char const * get_descr() const { return m_descr; }
+    
+    tactic * mk(ast_manager & m);
+};
+
+void install_core_tactic_cmds(cmd_context & ctx);
+tactic * sexpr2tactic(cmd_context & ctx, sexpr * n);
+
+class probe_info {
+    symbol           m_name;
+    char const *     m_descr;
+    ref<probe>       m_probe;
+public:
+    probe_info(symbol const & n, char const * d, probe * p);
+    ~probe_info();
+
+    symbol get_name() const { return m_name; }
+    char const * get_descr() const { return m_descr; }
+    
+    probe * get() const { return m_probe.get(); }
+};
+
+probe * sexpr2probe(cmd_context & ctx, sexpr * n);
+
+#endif