diff options
| -rw-r--r-- | common/str.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/common/str.h b/common/str.h index 2ad2626dc1..ea2db1d1d6 100644 --- a/common/str.h +++ b/common/str.h @@ -235,6 +235,11 @@ public: public: typedef char value_type; + /** + * Unsigned version of the underlying type. This can be used to cast + * individual string characters to bigger integer types without sign + * extension happening. + */ typedef unsigned char unsigned_type; typedef char * iterator; typedef const char * const_iterator; |