diff options
Diffstat (limited to 'Cython/Includes/cpython/unicode.pxd')
| -rw-r--r-- | Cython/Includes/cpython/unicode.pxd | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Cython/Includes/cpython/unicode.pxd b/Cython/Includes/cpython/unicode.pxd index ba11f5736..6ec77f7b3 100644 --- a/Cython/Includes/cpython/unicode.pxd +++ b/Cython/Includes/cpython/unicode.pxd @@ -1,4 +1,8 @@ + cdef extern from *: + ctypedef unsigned char Py_UCS1 # uint8_t + ctypedef unsigned short Py_UCS2 # uint16_t + # Return true if the object o is a Unicode object or an instance # of a Unicode subtype. Changed in version 2.2: Allowed subtypes # to be accepted. @@ -23,6 +27,21 @@ cdef extern from *: # New in version 3.3. Py_ssize_t PyUnicode_GET_LENGTH(object o) + Py_UCS1 *PyUnicode_1BYTE_DATA(object o) + Py_UCS2 *PyUnicode_2BYTE_DATA(object o) + Py_UCS4 *PyUnicode_4BYTE_DATA(object o) + + int PyUnicode_WCHAR_KIND # Deprecated since Python 3.10, removed in 3.12. + int PyUnicode_1BYTE_KIND + int PyUnicode_2BYTE_KIND + int PyUnicode_4BYTE_KIND + void PyUnicode_WRITE(int kind, void *data, Py_ssize_t index, Py_UCS4 value) + Py_UCS4 PyUnicode_READ(int kind, void *data, Py_ssize_t index) + Py_UCS4 PyUnicode_READ_CHAR(object o, Py_ssize_t index) + + unsigned int PyUnicode_KIND(object o) + void *PyUnicode_DATA(object o) + # Return the size of the object's internal buffer in bytes. o has # to be a PyUnicodeObject (not checked). Py_ssize_t PyUnicode_GET_DATA_SIZE(object o) @@ -35,6 +54,8 @@ cdef extern from *: # be a PyUnicodeObject (not checked). char* PyUnicode_AS_DATA(object o) + bint PyUnicode_IsIdentifier(object o) + # Return 1 or 0 depending on whether ch is a whitespace character. bint Py_UNICODE_ISSPACE(Py_UCS4 ch) @@ -65,6 +86,8 @@ cdef extern from *: # Return 1 or 0 depending on whether ch is an alphanumeric character. bint Py_UNICODE_ISALNUM(Py_UCS4 ch) + bint Py_UNICODE_ISPRINTABLE(Py_UCS4 ch) + # Return the character ch converted to lower case. # Used to return a Py_UNICODE value before Py3.3. Py_UCS4 Py_UNICODE_TOLOWER(Py_UCS4 ch) @@ -111,6 +134,18 @@ cdef extern from *: # UTF-8 encoded bytes. The size is determined with strlen(). unicode PyUnicode_FromString(const char *u) + unicode PyUnicode_New(Py_ssize_t size, Py_UCS4 maxchar) + unicode PyUnicode_FromKindAndData(int kind, const void *buffer, Py_ssize_t size) + unicode PyUnicode_FromFormat(const char *format, ...) + Py_ssize_t PyUnicode_GetLength(object unicode) except -1 + Py_ssize_t PyUnicode_CopyCharacters(object to, Py_ssize_t to_start, object from_, Py_ssize_t from_start, Py_ssize_t how_many) except -1 + Py_ssize_t PyUnicode_Fill(object unicode, Py_ssize_t start, Py_ssize_t length, Py_UCS4 fill_char) except -1 + int PyUnicode_WriteChar(object unicode, Py_ssize_t index, Py_UCS4 character) except -1 + Py_UCS4 PyUnicode_ReadChar(object unicode, Py_ssize_t index) except -1 + unicode PyUnicode_Substring(object str, Py_ssize_t start, Py_ssize_t end) + Py_UCS4 *PyUnicode_AsUCS4(object u, Py_UCS4 *buffer, Py_ssize_t buflen, int copy_null) except NULL + Py_UCS4 *PyUnicode_AsUCS4Copy(object u) except NULL + # Create a Unicode Object from the given Unicode code point ordinal. # # The ordinal must be in range(0x10000) on narrow Python builds |