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Use nullptr.

This commit is contained in:
Bruce Mitchener 2018-02-12 14:05:55 +07:00
parent f01328c65f
commit 76eb7b9ede
625 changed files with 4639 additions and 4639 deletions

View file

@ -328,17 +328,17 @@ struct check_logic::imp {
bool is_offset(app * t) {
while (true) {
expr * non_numeral = 0;
expr * non_numeral = nullptr;
unsigned num_args = t->get_num_args();
for (unsigned i = 0; i < num_args; i++) {
expr * arg = t->get_arg(i);
if (is_numeral(arg))
continue;
if (non_numeral != 0)
if (non_numeral != nullptr)
return false;
non_numeral = arg;
}
if (non_numeral == 0)
if (non_numeral == nullptr)
return true;
if (is_diff_var(non_numeral))
return true;
@ -501,7 +501,7 @@ struct check_logic::imp {
};
check_logic::check_logic() {
m_imp = 0;
m_imp = nullptr;
}
check_logic::~check_logic() {
@ -512,7 +512,7 @@ check_logic::~check_logic() {
void check_logic::reset() {
if (m_imp)
dealloc(m_imp);
m_imp = 0;
m_imp = nullptr;
}
void check_logic::set_logic(ast_manager & m, symbol const & logic) {