diff options
| -rw-r--r-- | Include/unicodeobject.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Include/unicodeobject.h b/Include/unicodeobject.h index e1f5914a8d..6d0435a08e 100644 --- a/Include/unicodeobject.h +++ b/Include/unicodeobject.h @@ -237,6 +237,25 @@ extern DL_IMPORT(int) PyUnicode_GetSize( PyObject *unicode /* Unicode object */ ); +/* Resize an already allocated Unicode object to the new size length. + + *unicode is modified to point to the new (resized) object and 0 + returned on success. + + This API may only be called by the function which also called the + Unicode constructor. The refcount on the object must be 1. Otherwise, + an error is returned. + + Error handling is implemented as follows: an exception is set, -1 + is returned and *unicode left untouched. + +*/ + +extern DL_IMPORT(int) PyUnicode_Resize( + PyObject **unicode, /* Pointer to the Unicode object */ + int length /* New length */ + ); + /* Coerce obj to an Unicode object and return a reference with *incremented* refcount. |