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Daryl McDaniel
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The Objects directory from the cPython 2.7.10 distribution, along with the LICENSE and README files. These files are unchanged and set the baseline for subsequent commits. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Daryl McDaniel <edk2-lists@mc2research.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18739 6f19259b-4bc3-4df7-8a09-765794883524
bits shared by the stringobject and unicodeobject implementations (and possibly other modules, in a not too distant future). the stuff in here is included into relevant places; see the individual source files for details. -------------------------------------------------------------------- the following defines used by the different modules: STRINGLIB_CHAR the type used to hold a character (char or Py_UNICODE) STRINGLIB_EMPTY a PyObject representing the empty string, only to be used if STRINGLIB_MUTABLE is 0 Py_ssize_t STRINGLIB_LEN(PyObject*) returns the length of the given string object (which must be of the right type) PyObject* STRINGLIB_NEW(STRINGLIB_CHAR*, Py_ssize_t) creates a new string object STRINGLIB_CHAR* STRINGLIB_STR(PyObject*) returns the pointer to the character data for the given string object (which must be of the right type) int STRINGLIB_CHECK_EXACT(PyObject *) returns true if the object is an instance of our type, not a subclass STRINGLIB_MUTABLE must be 0 or 1 to tell the cpp macros in stringlib code if the object being operated on is mutable or not