0
0
mirror of https://github.com/python/cpython.git synced 2024-11-28 16:45:42 +01:00
cpython/Objects/stringlib/stringdefs.h
goldsteinn 7108bdf27c
gh-93033: Use wmemchr in stringlib (GH-93034)
Generally comparable perf for the "good" case where memchr doesn't
return any collisions (false matches on lower byte) but clearly faster
with collisions.
2022-05-24 10:45:31 +09:00

29 lines
1.2 KiB
C

#ifndef STRINGLIB_STRINGDEFS_H
#define STRINGLIB_STRINGDEFS_H
/* 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 0
#define FASTSEARCH fastsearch
#define STRINGLIB(F) stringlib_##F
#define STRINGLIB_OBJECT PyBytesObject
#define STRINGLIB_SIZEOF_CHAR 1
#define STRINGLIB_CHAR char
#define STRINGLIB_TYPE_NAME "string"
#define STRINGLIB_PARSE_CODE "S"
#define STRINGLIB_ISSPACE Py_ISSPACE
#define STRINGLIB_ISLINEBREAK(x) ((x == '\n') || (x == '\r'))
#define STRINGLIB_ISDECIMAL(x) ((x >= '0') && (x <= '9'))
#define STRINGLIB_TODECIMAL(x) (STRINGLIB_ISDECIMAL(x) ? (x - '0') : -1)
#define STRINGLIB_STR PyBytes_AS_STRING
#define STRINGLIB_LEN PyBytes_GET_SIZE
#define STRINGLIB_NEW PyBytes_FromStringAndSize
#define STRINGLIB_CHECK PyBytes_Check
#define STRINGLIB_CHECK_EXACT PyBytes_CheckExact
#define STRINGLIB_TOSTR PyObject_Str
#define STRINGLIB_TOASCII PyObject_Repr
#define STRINGLIB_FAST_MEMCHR memchr
#endif /* !STRINGLIB_STRINGDEFS_H */