diff options
Diffstat (limited to 'llvm/include/llvm/Support/DataExtractor.h')
| -rw-r--r-- | llvm/include/llvm/Support/DataExtractor.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/llvm/include/llvm/Support/DataExtractor.h b/llvm/include/llvm/Support/DataExtractor.h index f590a1e104f..0be478811b2 100644 --- a/llvm/include/llvm/Support/DataExtractor.h +++ b/llvm/include/llvm/Support/DataExtractor.h @@ -534,14 +534,14 @@ public: /// error state of the cursor. The only way both eof and error states can be /// true is if one attempts a read while the cursor is at the very end of the /// data buffer. - bool eof(const Cursor &C) const { return Data.size() == C.Offset; } + bool eof(const Cursor &C) const { return size() == C.Offset; } /// Test the validity of \a offset. /// /// @return /// \b true if \a offset is a valid offset into the data in this /// object, \b false otherwise. - bool isValidOffset(uint64_t offset) const { return Data.size() > offset; } + bool isValidOffset(uint64_t offset) const { return size() > offset; } /// Test the availability of \a length bytes of data from \a offset. /// @@ -563,6 +563,9 @@ public: return isValidOffsetForDataOfSize(offset, AddressSize); } + /// Return the number of bytes in the underlying buffer. + size_t size() const { return Data.size(); } + protected: // Make it possible for subclasses to access these fields without making them // public. |
