diff options
Diffstat (limited to 'src/RewindInputStream.hpp')
| -rwxr-xr-x | src/RewindInputStream.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/RewindInputStream.hpp b/src/RewindInputStream.hpp index 0acfc9d..39d7b6e 100755 --- a/src/RewindInputStream.hpp +++ b/src/RewindInputStream.hpp @@ -4,6 +4,7 @@ #include "URL.hpp" #include <iostream> +#include <string> class RewindInputStream : public std::istream { public: @@ -14,6 +15,8 @@ class RewindInputStream : public std::istream { virtual void rewind( ) = 0; + virtual std::string lastErrMsg( ) const = 0; + protected: RewindInputStream( const URL &url ) |