1 #ifndef Py_LIMITED_API 2 #ifndef PYCTYPE_H 3 #define PYCTYPE_H 4 5 #define PY_CTF_LOWER 0x01 6 #define PY_CTF_UPPER 0x02 7 #define PY_CTF_ALPHA (PY_CTF_LOWER|PY_CTF_UPPER) 8 #define PY_CTF_DIGIT 0x04 9 #define PY_CTF_ALNUM (PY_CTF_ALPHA|PY_CTF_DIGIT) 10 #define PY_CTF_SPACE 0x08 11 #define PY_CTF_XDIGIT 0x10 12 13 PyAPI_DATA(const unsigned int) _Py_ctype_table[256]; 14 15 /* Unlike their C counterparts, the following macros are not meant to 16 * handle an int with any of the values [EOF, 0-UCHAR_MAX]. The argument 17 * must be a signed/unsigned char. */ 18 #define Py_ISLOWER(c) (_Py_ctype_table[Py_CHARMASK(c)] & PY_CTF_LOWER) 19 #define Py_ISUPPER(c) (_Py_ctype_table[Py_CHARMASK(c)] & PY_CTF_UPPER) 20 #define Py_ISALPHA(c) (_Py_ctype_table[Py_CHARMASK(c)] & PY_CTF_ALPHA) 21 #define Py_ISDIGIT(c) (_Py_ctype_table[Py_CHARMASK(c)] & PY_CTF_DIGIT) 22 #define Py_ISXDIGIT(c) (_Py_ctype_table[Py_CHARMASK(c)] & PY_CTF_XDIGIT) 23 #define Py_ISALNUM(c) (_Py_ctype_table[Py_CHARMASK(c)] & PY_CTF_ALNUM) 24 #define Py_ISSPACE(c) (_Py_ctype_table[Py_CHARMASK(c)] & PY_CTF_SPACE) 25 26 PyAPI_DATA(const unsigned char) _Py_ctype_tolower[256]; 27 PyAPI_DATA(const unsigned char) _Py_ctype_toupper[256]; 28 29 #define Py_TOLOWER(c) (_Py_ctype_tolower[Py_CHARMASK(c)]) 30 #define Py_TOUPPER(c) (_Py_ctype_toupper[Py_CHARMASK(c)]) 31 32 #endif /* !PYCTYPE_H */ 33 #endif /* !Py_LIMITED_API */ 34