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api: avoid some string copies when using mk_external_string

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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
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15
src/api/api_context.cpp
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@ -209,21 +209,10 @@ namespace api {
invoke_error_handler(err);
}
}
char * context::mk_external_string(char const * str) {
m_string_buffer = str?str:"";
return const_cast<char *>(m_string_buffer.c_str());
}
char * context::mk_external_string(char const * str, unsigned n) {
m_string_buffer.clear();
m_string_buffer.append(str, n);
return const_cast<char *>(m_string_buffer.c_str());
}
char * context::mk_external_string(std::string && str) {
const char * context::mk_external_string(std::string && str) {
m_string_buffer = std::move(str);
return const_cast<char *>(m_string_buffer.c_str());
return m_string_buffer.c_str();
}
expr * context::mk_numeral_core(rational const & n, sort * s) {