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luprex/core/cpp/tablecmp.hpp

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+//////////////////////////////////////////////////////////////
+//
+// tablecmp -- compare two tables nonrecursively.
+//
+//////////////////////////////////////////////////////////////
+
+#ifndef TABLECMP_HPP
+#define TABLECMP_HPP
+
+#include "luastack.hpp"
+#include "util.hpp"
+#include "streambuffer.hpp"
+
+
+// Compare two tables, generating a diff in the specified stream buffer.
+//
+// The synch stack must have stnmap, stab on top.
+// The master stack must have mtnmap, mtab on top.
+// If cmeta is true, the metatables of the two tables are compared.
+// Returns true if there were any diffs.
+//
+bool tablecmp_diff(lua_State *synch, lua_State *master, bool cmeta, StreamBuffer *sb);
+
+// Given a tablecmp_diff output, convert it to a debug string.
+//
+std::string tablecmp_debug_string(StreamBuffer *sb);
+
+#endif // TABLECMP_HPP
+