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#5140

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This commit is contained in:
Nikolaj Bjorner 2021-05-22 10:15:06 -07:00
parent c230d89a3a
commit a10de2e975
3 changed files with 5 additions and 5 deletions
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2
src/parsers/smt2/smt2parser.cpp
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@ -1188,7 +1188,7 @@ namespace smt2 {
void parse_string_const() { void parse_string_const() {
SASSERT(curr() == scanner::STRING_TOKEN); SASSERT(curr() == scanner::STRING_TOKEN);
zstring zs(m_scanner.get_string()); zstring zs(m_scanner.get_string(), true);
expr_stack().push_back(sutil().str.mk_string(zs)); expr_stack().push_back(sutil().str.mk_string(zs));
TRACE("smt2parser", tout << "new string: " << mk_pp(expr_stack().back(), m()) << "\n";); TRACE("smt2parser", tout << "new string: " << mk_pp(expr_stack().back(), m()) << "\n";);
next(); next();

4
src/util/zstring.cpp
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@ -73,10 +73,10 @@ bool zstring::is_escape_char(char const *& s, unsigned& result) {
return false; return false;
} }
zstring::zstring(char const* s) { zstring::zstring(char const* s, bool from_input) {
while (*s) { while (*s) {
unsigned ch = 0; unsigned ch = 0;
if (is_escape_char(s, ch)) { if (from_input && is_escape_char(s, ch)) {
m_buffer.push_back(ch); m_buffer.push_back(ch);
} }
else { else {

4
src/util/zstring.h
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@ -32,8 +32,8 @@ public:
static unsigned ascii_max_char() { return 255; } static unsigned ascii_max_char() { return 255; }
static unsigned ascii_num_bits() { return 8; } static unsigned ascii_num_bits() { return 8; }
zstring() {} zstring() {}
zstring(char const* s); zstring(char const* s, bool from_input);
zstring(const std::string &str) : zstring(str.c_str()) {} zstring(const std::string &str) : zstring(str.c_str(), false) {}
zstring(unsigned sz, unsigned const* s) { m_buffer.append(sz, s); SASSERT(well_formed()); } zstring(unsigned sz, unsigned const* s) { m_buffer.append(sz, s); SASSERT(well_formed()); }
zstring(unsigned ch); zstring(unsigned ch);
zstring replace(zstring const& src, zstring const& dst) const; zstring replace(zstring const& src, zstring const& dst) const;