35     SharedBuffer* sb = static_cast<SharedBuffer *>(malloc(sizeof(SharedBuffer) + size));  in alloc()  local
36     if (sb) {  in alloc()
40         sb->mRefs.store(1, std::memory_order_relaxed);  in alloc()
41         sb->mSize = size;  in alloc()
43     return sb;  in alloc()
57     SharedBuffer* sb = alloc(mSize);  in edit()  local
58     if (sb) {  in edit()
59         memcpy(sb->data(), data(), size());  in edit()
62     return sb;  in edit()
81     SharedBuffer* sb = alloc(newSize);  in editResize()  local
82     if (sb) {  in editResize()
84         memcpy(sb->data(), data(), newSize < mySize ? newSize : mySize);  in editResize()
87     return sb;      in editResize()
101     SharedBuffer* sb = alloc(new_size);  in reset()  local
102     if (sb) {  in reset()
105     return sb;  in reset()