mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-08-24 12:07:52 +00:00
Code Activity

api: avoid some string copies when using mk_external_string

Browse source
This commit is contained in:
Nuno Lopes 2024-12-28 09:42:54 +00:00
parent 0b9ed925d6
commit bd8c870bbe
11 changed files with 25 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/api/api_parsers.cpp
View file

@ -235,9 +235,9 @@ extern "C" {
Z3_string Z3_API Z3_eval_smtlib2_string(Z3_context c, Z3_string str) {
std::stringstream ous;
Z3_TRY;
RESET_ERROR_CODE();
LOG_Z3_eval_smtlib2_string(c, str);
Z3_TRY;
if (!mk_c(c)->cmd()) {
auto* ctx = alloc(cmd_context, false, &(mk_c(c)->m()));
mk_c(c)->cmd() = ctx;
@ -257,15 +257,13 @@ extern "C" {
// See api::context::m_parser for a motivation about the reuse of the parser
if (!parse_smt2_commands_with_parser(mk_c(c)->m_parser, *ctx.get(), is)) {
SET_ERROR_CODE(Z3_PARSER_ERROR, ous.str());
RETURN_Z3(mk_c(c)->mk_external_string(ous.str()));
}
}
catch (z3_exception& e) {
if (ous.str().empty()) ous << e.what();
SET_ERROR_CODE(Z3_PARSER_ERROR, ous.str());
RETURN_Z3(mk_c(c)->mk_external_string(ous.str()));
}
RETURN_Z3(mk_c(c)->mk_external_string(ous.str()));
Z3_CATCH_RETURN(mk_c(c)->mk_external_string(ous.str()));
Z3_CATCH_CORE();
RETURN_Z3(mk_c(c)->mk_external_string(std::move(ous).str()));
}
}