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| author | Ted Kremenek <kremenek@apple.com> | 2008-08-26 16:34:01 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2008-08-26 16:34:01 +0000 |
| commit | 3d4866e68338c5c5d7b9a3130a3db5b12658776c (patch) | |
| tree | f6a4c8edbe400677060839e14620187667975716 | |
| parent | 9783d624228bc787aa839ac1e7741cb0303c15a6 (diff) | |
Added "str()" method to raw_string_ostream.
str() mirrors the same method in std::ostringstream.
str() flushes the buffered stream contents to string and returns a reference to the string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55370 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/Support/raw_ostream.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/llvm/Support/raw_ostream.h b/include/llvm/Support/raw_ostream.h index 824d209189..3cb8a3e317 100644 --- a/include/llvm/Support/raw_ostream.h +++ b/include/llvm/Support/raw_ostream.h @@ -219,6 +219,13 @@ public: raw_string_ostream(std::string &O) : OS(O) {} ~raw_string_ostream(); + /// str - Flushes the stream contents to the target string and returns + /// the strings reference. + std::string& str() { + flush(); + return OS; + } + /// flush_impl - The is the piece of the class that is implemented by /// subclasses. This outputs the currently buffered data and resets the /// buffer to empty. |