cpython/Objects/stringlib
Martin v. Löwis 5a6f4585fd Merged revisions 62199 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r62199 | martin.v.loewis | 2008-04-07 05:08:28 +0200 (Mo, 07 Apr 2008) | 2 lines

  Bug #2388: Fix gcc warnings when compiling with --enable-unicode=ucs4.
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2008-04-07 03:22:07 +00:00
..
README.txt For PEP3137: Adds missing methods to the mutable PyBytes object (soon 2007-10-16 06:31:30 +00:00
count.h
ctype.h For PEP3137: Adds missing methods to the mutable PyBytes object (soon 2007-10-16 06:31:30 +00:00
eq.h Fixed issue #1564: The set implementation should special-case PyUnicode instead of PyString 2007-12-10 15:50:56 +00:00
fastsearch.h
find.h Merged revisions 59005-59040 via svnmerge from 2007-11-18 19:35:23 +00:00
formatter.h Merged revisions 62199 via svnmerge from 2008-04-07 03:22:07 +00:00
partition.h Four months of trunk changes (including a few releases...) 2006-12-13 04:49:30 +00:00
string_format.h Merged revisions 62199 via svnmerge from 2008-04-07 03:22:07 +00:00
stringdefs.h Fixes for shared 2.6 code that implements PEP 3101, advanced string 2008-02-17 19:48:00 +00:00
transmogrify.h Merging the py3k-pep3137 branch back into the py3k branch. 2007-11-06 21:34:58 +00:00
unicodedefs.h Fixes for shared 2.6 code that implements PEP 3101, advanced string 2008-02-17 19:48:00 +00:00

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

int STRINGLIB_CMP(STRINGLIB_CHAR*, STRINGLIB_CHAR*, Py_ssize_t)

    compares two strings. returns 0 if they match, and non-zero if not.

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.