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/Objects/stringlib/unicodedefs.h

http://unladen-swallow.googlecode.com/
C++ Header | 53 lines | 30 code | 8 blank | 15 comment | 1 complexity | fc8ee38ced09f51a8516dd1e16a9f973 MD5 | raw file
 1#ifndef STRINGLIB_UNICODEDEFS_H
 2#define STRINGLIB_UNICODEDEFS_H
 3
 4/* this is sort of a hack.  there's at least one place (formatting
 5   floats) where some stringlib code takes a different path if it's
 6   compiled as unicode. */
 7#define STRINGLIB_IS_UNICODE     1
 8
 9#define STRINGLIB_OBJECT         PyUnicodeObject
10#define STRINGLIB_CHAR           Py_UNICODE
11#define STRINGLIB_TYPE_NAME      "unicode"
12#define STRINGLIB_PARSE_CODE     "U"
13#define STRINGLIB_EMPTY          unicode_empty
14#define STRINGLIB_ISDECIMAL      Py_UNICODE_ISDECIMAL
15#define STRINGLIB_TODECIMAL      Py_UNICODE_TODECIMAL
16#define STRINGLIB_TOUPPER        Py_UNICODE_TOUPPER
17#define STRINGLIB_TOLOWER        Py_UNICODE_TOLOWER
18#define STRINGLIB_FILL           Py_UNICODE_FILL
19#define STRINGLIB_STR            PyUnicode_AS_UNICODE
20#define STRINGLIB_LEN            PyUnicode_GET_SIZE
21#define STRINGLIB_NEW            PyUnicode_FromUnicode
22#define STRINGLIB_RESIZE         PyUnicode_Resize
23#define STRINGLIB_CHECK          PyUnicode_Check
24#define STRINGLIB_GROUPING       _PyUnicode_InsertThousandsGrouping
25
26#if PY_VERSION_HEX < 0x03000000
27#define STRINGLIB_TOSTR          PyObject_Unicode
28#else
29#define STRINGLIB_TOSTR          PyObject_Str
30#endif
31
32#define STRINGLIB_WANT_CONTAINS_OBJ 1
33
34/* STRINGLIB_CMP was defined as:
35
36Py_LOCAL_INLINE(int)
37STRINGLIB_CMP(const Py_UNICODE* str, const Py_UNICODE* other, Py_ssize_t len)
38{
39    if (str[0] != other[0])
40        return 1;
41    return memcmp((void*) str, (void*) other, len * sizeof(Py_UNICODE));
42}
43
44but unfortunately that gives a error if the function isn't used in a file that
45includes this file.  So, reluctantly convert it to a macro instead. */
46
47#define STRINGLIB_CMP(str, other, len) \
48    (((str)[0] != (other)[0]) ? \
49     1 : \
50     memcmp((void*) (str), (void*) (other), (len) * sizeof(Py_UNICODE)))
51
52
53#endif /* !STRINGLIB_UNICODEDEFS_H */