diff options
Diffstat (limited to 'boost/circular_buffer/debug.hpp')
| -rw-r--r-- | boost/circular_buffer/debug.hpp | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/boost/circular_buffer/debug.hpp b/boost/circular_buffer/debug.hpp index 6eb4515856..b6ab0fefbe 100644 --- a/boost/circular_buffer/debug.hpp +++ b/boost/circular_buffer/debug.hpp @@ -9,10 +9,20 @@ #if !defined(BOOST_CIRCULAR_BUFFER_DEBUG_HPP) #define BOOST_CIRCULAR_BUFFER_DEBUG_HPP -#if defined(_MSC_VER) && _MSC_VER >= 1200 +#if defined(_MSC_VER) #pragma once #endif +#if BOOST_CB_ENABLE_DEBUG +#include <cstring> + +#if defined(BOOST_NO_STDC_NAMESPACE) +namespace std { + using ::memset; +} +#endif + +#endif // BOOST_CB_ENABLE_DEBUG namespace boost { namespace cb_details { @@ -22,6 +32,17 @@ namespace cb_details { // The value the uninitialized memory is filled with. const int UNINITIALIZED = 0xcc; +template <class T> +inline void do_fill_uninitialized_memory(T* data, std::size_t size_in_bytes) BOOST_NOEXCEPT { + std::memset(static_cast<void*>(data), UNINITIALIZED, size_in_bytes); +} + +template <class T> +inline void do_fill_uninitialized_memory(T& /*data*/, std::size_t /*size_in_bytes*/) BOOST_NOEXCEPT { + // Do nothing +} + + class debug_iterator_registry; /*! |