cpython/Objects/stringlib
Ezio Melotti 6b02772c13 Remove trailing whitespace. 2013-04-21 04:07:51 +03:00
..
README.txt Merged revisions 77937 via svnmerge from 2010-02-03 02:43:37 +00:00
asciilib.h Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args) 2012-05-29 12:57:52 +02:00
codecs.h Issue #8271: Fix compilation on Windows 2012-11-04 23:59:15 +01:00
count.h Implement PEP 393. 2011-09-28 07:41:54 +02:00
ctype.h Merged revisions 77461 via svnmerge from 2010-01-13 08:07:53 +00:00
eq.h Change PyUnicode_KIND to 1,2,4. Drop _KIND_SIZE and _CHARACTER_SIZE. 2011-10-07 20:55:35 +02:00
fastsearch.h Check for NULL before the pointer aligning in fastsearch_memchr_1char. 2013-01-15 13:27:28 +02:00
find.h Issue #13623: Fix a performance regression introduced by issue #12170 in 2011-12-18 01:17:41 +01:00
find_max_char.h Issue #15144: Fix possible integer overflow when handling pointers as integer values, by using Py_uintptr_t instead of size_t. 2012-09-20 20:56:47 +02:00
localeutil.h Make private function static (from `make smelly`) 2012-06-21 17:26:28 +02:00
partition.h Implement PEP 393. 2011-09-28 07:41:54 +02:00
split.h Implement PEP 393. 2011-09-28 07:41:54 +02:00
stringdefs.h Issue #13706: Fix format(int, "n") for locale with non-ASCII thousands separator 2012-02-24 00:37:51 +01:00
transmogrify.h Remove trailing whitespace. 2013-04-21 04:07:51 +03:00
ucs1lib.h Issue #14738: Speed-up UTF-8 decoding on non-ASCII data. Patch by Serhiy Storchaka. 2012-05-10 16:36:02 +02:00
ucs2lib.h Issue #14738: Speed-up UTF-8 decoding on non-ASCII data. Patch by Serhiy Storchaka. 2012-05-10 16:36:02 +02:00
ucs4lib.h Issue #14738: Speed-up UTF-8 decoding on non-ASCII data. Patch by Serhiy Storchaka. 2012-05-10 16:36:02 +02:00
undef.h Issue #14738: Speed-up UTF-8 decoding on non-ASCII data. Patch by Serhiy Storchaka. 2012-05-10 16:36:02 +02:00
unicode_format.h Remove unused defines. 2013-02-23 14:48:16 +02:00
unicodedefs.h Issue #13706: Fix format(int, "n") for locale with non-ASCII thousands separator 2012-02-24 00:37:51 +01:00

README.txt

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