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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

@ -62,7 +62,7 @@ void context_params::set_uint(unsigned & opt, char const * param, char const * v
}
if (is_uint) {
long val = strtol(value, 0, 10);
long val = strtol(value, nullptr, 10);
opt = static_cast<unsigned>(val);
}
else {
@ -198,7 +198,7 @@ void context_params::get_solver_params(ast_manager const & m, params_ref & p, bo
ast_manager * context_params::mk_ast_manager() {
ast_manager * r = alloc(ast_manager,
m_proof ? PGM_ENABLED : PGM_DISABLED,
m_trace ? m_trace_file_name.c_str() : 0);
m_trace ? m_trace_file_name.c_str() : nullptr);
if (m_smtlib2_compliant)
r->enable_int_real_coercions(false);
if (m_debug_ref_count)