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fixes

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-07 17:16:36 -08:00
parent 16555d4886
commit 2746528aab
19 changed files with 186 additions and 106 deletions
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14
src/api/api_goal.cpp
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@ -178,4 +178,18 @@ extern "C" {
Z3_CATCH_RETURN("");
}
Z3_string Z3_API Z3_goal_to_dimacs_string(Z3_context c, Z3_goal g) {
Z3_TRY;
LOG_Z3_goal_to_dimacs_string(c, g);
RESET_ERROR_CODE();
std::ostringstream buffer;
to_goal_ref(g)->display_dimacs(buffer);
// Hack for removing the trailing '\n'
std::string result = buffer.str();
SASSERT(result.size() > 0);
result.resize(result.size()-1);
return mk_c(c)->mk_external_string(result);
Z3_CATCH_RETURN("");
}
};