Backport of PEP 3101, Advanced String Formatting, from py3k.

Highlights:
 - Adding PyObject_Format.
 - Adding string.Format class.
 - Adding __format__ for str, unicode, int, long, float, datetime.
 - Adding builtin format.
 - Adding ''.format and u''.format.
 - str/unicode fixups for formatters.

The files in Objects/stringlib that implement PEP 3101 (stringdefs.h,
unicodedefs.h, formatter.h, string_format.h) are identical in trunk
and py3k.  Any changes from here on should be made to trunk, and
changes will propogate to py3k).
This commit is contained in:
Eric Smith 2008-02-17 19:46:49 +00:00
parent e139688d34
commit a9f7d62480
27 changed files with 3873 additions and 23 deletions

View file

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/* Implements the unicode (as opposed to string) version of the
built-in formatter for unicode. That is, unicode.__format__(). */
#include "Python.h"
#include "formatter_unicode.h"
#include "../Objects/stringlib/unicodedefs.h"
#define FORMAT_STRING unicode__format__
/* don't define FORMAT_LONG and FORMAT_FLOAT, since we can live
with only the string versions of those. The builtin format()
will convert them to unicode. */
#include "../Objects/stringlib/formatter.h"