mirror of
https://github.com/python/cpython.git
synced 2024-11-22 05:26:10 +01:00
7108bdf27c
Generally comparable perf for the "good" case where memchr doesn't return any collisions (false matches on lower byte) but clearly faster with collisions.
31 lines
1.2 KiB
C
31 lines
1.2 KiB
C
/* this is sort of a hack. there's at least one place (formatting
|
|
floats) where some stringlib code takes a different path if it's
|
|
compiled as unicode. */
|
|
#define STRINGLIB_IS_UNICODE 1
|
|
|
|
#define FASTSEARCH ucs2lib_fastsearch
|
|
#define STRINGLIB(F) ucs2lib_##F
|
|
#define STRINGLIB_OBJECT PyUnicodeObject
|
|
#define STRINGLIB_SIZEOF_CHAR 2
|
|
#define STRINGLIB_MAX_CHAR 0xFFFFu
|
|
#define STRINGLIB_CHAR Py_UCS2
|
|
#define STRINGLIB_TYPE_NAME "unicode"
|
|
#define STRINGLIB_PARSE_CODE "U"
|
|
#define STRINGLIB_ISSPACE Py_UNICODE_ISSPACE
|
|
#define STRINGLIB_ISLINEBREAK BLOOM_LINEBREAK
|
|
#define STRINGLIB_ISDECIMAL Py_UNICODE_ISDECIMAL
|
|
#define STRINGLIB_TODECIMAL Py_UNICODE_TODECIMAL
|
|
#define STRINGLIB_STR PyUnicode_2BYTE_DATA
|
|
#define STRINGLIB_LEN PyUnicode_GET_LENGTH
|
|
#define STRINGLIB_NEW _PyUnicode_FromUCS2
|
|
#define STRINGLIB_CHECK PyUnicode_Check
|
|
#define STRINGLIB_CHECK_EXACT PyUnicode_CheckExact
|
|
#define STRINGLIB_MUTABLE 0
|
|
#if SIZEOF_WCHAR_T == 2
|
|
#define STRINGLIB_FAST_MEMCHR(s, c, n) \
|
|
(Py_UCS2 *)wmemchr((const wchar_t *)(s), c, n)
|
|
#endif
|
|
|
|
#define STRINGLIB_TOSTR PyObject_Str
|
|
#define STRINGLIB_TOASCII PyObject_ASCII
|