cpython/Objects/stringlib
Stefan Krah f432a3234f bpo-30923: Silence fall-through warnings included in -Wextra since gcc-7.0. (#3157) 2017-08-21 13:09:59 +02:00
..
README.txt s/stringobject/bytesobject/ (closes #22036) 2014-07-23 21:39:37 -07:00
asciilib.h
codecs.h bpo-30923: Silence fall-through warnings included in -Wextra since gcc-7.0. (#3157) 2017-08-21 13:09:59 +02:00
count.h
ctype.h Issue #26765: Ensure that bytes- and unicode-specific stringlib files are used 2016-05-16 09:42:29 +03:00
eq.h
fastsearch.h bpo-24821: Fixed the slowing down to 25 times in the searching of some (#505) 2017-03-30 09:11:10 +03:00
find.h Issue #26765: Moved common code and docstrings for bytes and bytearray methods 2016-05-04 22:23:26 +03:00
find_max_char.h Issue #26765: Ensure that bytes- and unicode-specific stringlib files are used 2016-05-16 09:42:29 +03:00
join.h Issue #28126: Replace Py_MEMCPY with memcpy(). Visual Studio can properly optimize memcpy(). 2016-09-13 20:22:02 +02:00
localeutil.h Issue #26765: Ensure that bytes- and unicode-specific stringlib files are used 2016-05-16 09:42:29 +03:00
partition.h
replace.h
split.h
stringdefs.h
transmogrify.h Issue #29145: Merge 3.6. 2017-01-10 10:56:38 +08:00
ucs1lib.h
ucs2lib.h
ucs4lib.h
undef.h
unicode_format.h bpo-30978: str.format_map() now passes key lookup exceptions through. (#2790) 2017-08-03 11:45:23 +03:00
unicodedefs.h

README.txt

bits shared by the bytesobject 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