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-rw-r--r--libcommon/common/buffer.hxx104
1 files changed, 0 insertions, 104 deletions
diff --git a/libcommon/common/buffer.hxx b/libcommon/common/buffer.hxx
deleted file mode 100644
index 3d82915..0000000
--- a/libcommon/common/buffer.hxx
+++ /dev/null
@@ -1,104 +0,0 @@
-// file : libcommon/common/buffer.hxx
-// license : GNU GPL v2; see accompanying LICENSE file
-
-#ifndef LIBCOMMON_COMMON_BUFFER_HXX
-#define LIBCOMMON_COMMON_BUFFER_HXX
-
-#include <new>
-#include <cstddef> // std::size_t
-#include <cstring> // std::{memcmp,memcpy}
-
-struct basic_buffer_base
-{
- ~basic_buffer_base ()
- {
- operator delete (data_);
- }
-
- basic_buffer_base ()
- : data_ (0), size_ (0)
- {
- }
-
- basic_buffer_base (const void* data, std::size_t size)
- : data_ (0), size_ (size)
- {
- data_ = operator new (size_);
- std::memcpy (data_, data, size_);
- }
-
- basic_buffer_base (const basic_buffer_base& y)
- : data_ (0), size_ (0)
- {
- assign (y.data_, y.size_);
- }
-
- basic_buffer_base&
- operator= (const basic_buffer_base& y)
- {
- if (this != &y)
- assign (y.data_, y.size_);
-
- return *this;
- }
-
- void
- assign (const void* data, std::size_t size)
- {
- if (size_ < size)
- {
- void *p (operator new (size));
- operator delete (data_);
- data_ = p;
- }
-
- std::memcpy (data_, data, size);
- size_ = size;
- }
-
- std::size_t
- size () const
- {
- return size_;
- }
-
- bool
- operator== (const basic_buffer_base& y) const
- {
- return size_ == y.size_ && std::memcmp (data_, y.data_, size_) == 0;
- }
-
-protected:
- void* data_;
- std::size_t size_;
-};
-
-template <typename T>
-struct basic_buffer: basic_buffer_base
-{
- basic_buffer ()
- {
- }
-
- basic_buffer (const T* data, std::size_t size)
- : basic_buffer_base (data, size)
- {
- }
-
- T*
- data ()
- {
- return static_cast<T*> (data_);
- }
-
- const T*
- data () const
- {
- return static_cast<const T*> (data_);
- }
-};
-
-typedef basic_buffer<char> buffer;
-typedef basic_buffer<unsigned char> ubuffer;
-
-#endif // LIBCOMMON_COMMON_BUFFER_HXX