diff options
author | Daniel Dunbar <daniel@zuster.org> | 2009-08-19 19:57:55 +0000 |
---|---|---|
committer | Daniel Dunbar <daniel@zuster.org> | 2009-08-19 19:57:55 +0000 |
commit | 04087d069a17265b964b30e8210262bbdbc4fbec (patch) | |
tree | cd772b61d9be63e529fd2547b48659266e6415f5 /include/llvm/ADT/SmallString.h | |
parent | d2a5661d329e4af0d09bc1e59333401e6c3fc13b (diff) | |
download | llvm-04087d069a17265b964b30e8210262bbdbc4fbec.tar.gz llvm-04087d069a17265b964b30e8210262bbdbc4fbec.tar.bz2 llvm-04087d069a17265b964b30e8210262bbdbc4fbec.tar.xz |
Add SmallString::str (which returns a StringRef); this is more efficient than
c_str().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79453 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/ADT/SmallString.h')
-rw-r--r-- | include/llvm/ADT/SmallString.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/ADT/SmallString.h b/include/llvm/ADT/SmallString.h index 7d3bff6685..fe97807d24 100644 --- a/include/llvm/ADT/SmallString.h +++ b/include/llvm/ADT/SmallString.h @@ -15,6 +15,7 @@ #define LLVM_ADT_SMALLSTRING_H #include "llvm/ADT/SmallVector.h" +#include "llvm/ADT/StringRef.h" #include "llvm/Support/DataTypes.h" #include <cstring> @@ -45,6 +46,8 @@ public: return this->begin(); } + StringRef str() const { return StringRef(this->begin(), this->size()); } + // Extra operators. const SmallString &operator=(const char *RHS) { this->clear(); |