diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2010-07-26 15:40:44 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2010-07-26 15:40:44 +0200 |
commit | 33e33d260dddd6adb226814415811926c1a779ae (patch) | |
tree | 20f718398ba5bb118d2e27e4c3de35fe8ea4fe80 /odb/buffer.hxx | |
parent | 32f1168489c12677fbb174c5119b5edd40309b79 (diff) |
Buffer implementation
Diffstat (limited to 'odb/buffer.hxx')
-rw-r--r-- | odb/buffer.hxx | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/odb/buffer.hxx b/odb/buffer.hxx index 99482ae..2a07735 100644 --- a/odb/buffer.hxx +++ b/odb/buffer.hxx @@ -6,6 +6,7 @@ #ifndef ODB_BUFFER_HXX #define ODB_BUFFER_HXX +#include <new> #include <cstddef> // std::size_t namespace odb @@ -13,10 +14,32 @@ namespace odb class buffer { public: - buffer (); + ~buffer () + { + if (data_) + operator delete (data_); + } + + buffer () + : capacity_ (512) + { + data_ = static_cast<char*> (operator new (capacity_)); + } + + char* + data () + { + return data_; + } + + std::size_t + capacity () const + { + return capacity_; + } void - grow (std::size_t new_capacity, std::size_t data_size); + capacity (std::size_t, std::size_t data_size = 0); private: char* data_; |