AuroraMiddleware/fmtlegacy
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Cleanup checked iterators

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This commit is contained in:
Victor Zverovich 2019-06-17 08:30:37 -07:00
parent 4912cff65d
commit fd2292f13a
1 changed files with 5 additions and 9 deletions
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14
include/fmt/format.h
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@ -307,17 +307,13 @@ class format_error : public std::runtime_error {
namespace internal {
#if FMT_SECURE_SCL
template <typename T> struct checked {
typedef stdext::checked_array_iterator<T*> type;
};
// Make a checked iterator to avoid warnings on MSVC.
template <typename T>
inline stdext::checked_array_iterator<T*> make_checked(T* p, std::size_t size) {
// Make a checked iterator to avoid MSVC warnings.
template <typename T> using checked_ptr = stdext::checked_array_iterator<T*>;
template <typename T> checked_ptr<T> make_checked(T* p, std::size_t size) {
return {p, size};
}
#else
template <typename T> struct checked { typedef T* type; };
template <typename T> using checked_ptr = T*;
template <typename T> inline T* make_checked(T* p, std::size_t) { return p; }
#endif
@ -487,7 +483,7 @@ inline typename Container::value_type* get_data(Container& c) {
}
template <typename Container, FMT_ENABLE_IF(is_contiguous<Container>::value)>
inline typename checked<typename Container::value_type>::type reserve(
inline checked_ptr<typename Container::value_type> reserve(
std::back_insert_iterator<Container>& it, std::size_t n) {
Container& c = internal::get_container(it);
std::size_t size = c.size();