Function
RBRefStringfind
Declaration [src]
RBRefString*
rb_refstring_find (
const char* init
)
Description [src]
Returns an existing RBRefString for init if one exists,
otherwise returns NULL. If an existing refstring is found,
its reference count is increased.
Parameters
init-
Type:
const char*String to find.
The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string.
Return value
Type: RBRefString
Existing RBRefString, or NULL.
| The caller of the function takes ownership of the data, and is responsible for freeing it. |