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add regex power to API and for Java per request

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2022-03-15 19:18:33 -07:00
parent 706d7ea893
commit e1929ca9b9
5 changed files with 33 additions and 0 deletions
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11
src/api/api_seq.cpp
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@ -315,6 +315,17 @@ extern "C" {
Z3_CATCH_RETURN(nullptr);
}
Z3_ast Z3_API Z3_mk_re_power(Z3_context c, Z3_ast r, unsigned n) {
Z3_TRY;
LOG_Z3_mk_re_power(c, r, n);
RESET_ERROR_CODE();
app* a = mk_c(c)->sutil().re.mk_power(to_expr(r), n);
mk_c(c)->save_ast_trail(a);
RETURN_Z3(of_ast(a));
Z3_CATCH_RETURN(nullptr);
}
MK_UNARY(Z3_mk_re_plus, mk_c(c)->get_seq_fid(), OP_RE_PLUS, SKIP);
MK_UNARY(Z3_mk_re_star, mk_c(c)->get_seq_fid(), OP_RE_STAR, SKIP);
MK_UNARY(Z3_mk_re_option, mk_c(c)->get_seq_fid(), OP_RE_OPTION, SKIP);