diff options
Diffstat (limited to 'chromium/base/memory/raw_ptr.h')
| -rw-r--r-- | chromium/base/memory/raw_ptr.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/chromium/base/memory/raw_ptr.h b/chromium/base/memory/raw_ptr.h index 251d06f810d..be47b530dee 100644 --- a/chromium/base/memory/raw_ptr.h +++ b/chromium/base/memory/raw_ptr.h @@ -611,6 +611,15 @@ class TRIVIAL_ABI raw_ptr { return *this += -delta_elems; } + template<typename U, typename = std::enable_if_t<std::is_integral<U>::value>> + RAW_PTR_FUNC_ATTRIBUTES T* operator+(U delta_elems) const { + return get() + delta_elems; + } + template<typename U, typename = std::enable_if_t<std::is_integral<U>::value>> + RAW_PTR_FUNC_ATTRIBUTES T* operator-(U delta_elems) const { + return get() - delta_elems; + } + // Comparison operators between raw_ptr and raw_ptr<U>/U*/std::nullptr_t. // Strictly speaking, it is not necessary to provide these: the compiler can // use the conversion operator implicitly to allow comparisons to fall back to |