Issue #20180: convert unicode methods to AC.

1 files changed, 894 insertions, 1 deletions

diff --git a/Objects/clinic/unicodeobject.c.h b/Objects/clinic/unicodeobject.c.h
index 891e90c..5873ce1 100644
--- a/Objects/clinic/unicodeobject.c.h
+++ b/Objects/clinic/unicodeobject.c.h
@@ -2,6 +2,790 @@
 preserve
 [clinic start generated code]*/
 
+PyDoc_STRVAR(unicode_title__doc__,
+"title($self, /)\n"
+"--\n"
+"\n"
+"Return a version of the string where each word is capitalized.\n"
+"\n"
+"More specifically, words start with upper cased characters and all remaining\n"
+"cased characters have lower case.");
+
+#define UNICODE_TITLE_METHODDEF    \
+    {"title", (PyCFunction)unicode_title, METH_NOARGS, unicode_title__doc__},
+
+static PyObject *
+unicode_title_impl(PyObject *self);
+
+static PyObject *
+unicode_title(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_title_impl(self);
+}
+
+PyDoc_STRVAR(unicode_capitalize__doc__,
+"capitalize($self, /)\n"
+"--\n"
+"\n"
+"Return a capitalized version of the string.\n"
+"\n"
+"More specifically, make the first character have upper case and the rest lower\n"
+"case.");
+
+#define UNICODE_CAPITALIZE_METHODDEF    \
+    {"capitalize", (PyCFunction)unicode_capitalize, METH_NOARGS, unicode_capitalize__doc__},
+
+static PyObject *
+unicode_capitalize_impl(PyObject *self);
+
+static PyObject *
+unicode_capitalize(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_capitalize_impl(self);
+}
+
+PyDoc_STRVAR(unicode_casefold__doc__,
+"casefold($self, /)\n"
+"--\n"
+"\n"
+"Return a version of S suitable for caseless comparisons.");
+
+#define UNICODE_CASEFOLD_METHODDEF    \
+    {"casefold", (PyCFunction)unicode_casefold, METH_NOARGS, unicode_casefold__doc__},
+
+static PyObject *
+unicode_casefold_impl(PyObject *self);
+
+static PyObject *
+unicode_casefold(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_casefold_impl(self);
+}
+
+PyDoc_STRVAR(unicode_center__doc__,
+"center($self, width, fillchar=\' \', /)\n"
+"--\n"
+"\n"
+"Return a centered string of length width.\n"
+"\n"
+"Padding is done using the specified fill character (default is a space).");
+
+#define UNICODE_CENTER_METHODDEF    \
+    {"center", (PyCFunction)unicode_center, METH_VARARGS, unicode_center__doc__},
+
+static PyObject *
+unicode_center_impl(PyObject *self, Py_ssize_t width, Py_UCS4 fillchar);
+
+static PyObject *
+unicode_center(PyObject *self, PyObject *args)
+{
+    PyObject *return_value = NULL;
+    Py_ssize_t width;
+    Py_UCS4 fillchar = ' ';
+
+    if (!PyArg_ParseTuple(args, "n|O&:center",
+        &width, convert_uc, &fillchar)) {
+        goto exit;
+    }
+    return_value = unicode_center_impl(self, width, fillchar);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_encode__doc__,
+"encode($self, /, encoding=\'utf-8\', errors=\'strict\')\n"
+"--\n"
+"\n"
+"Encode a string using the codec registered for encoding.\n"
+"\n"
+"  encoding\n"
+"    The encoding in which to encode the string.\n"
+"  errors\n"
+"    The error handling scheme to use for the handling of encoding errors.\n"
+"    The default is \'strict\' meaning that encoding errors raise a\n"
+"    UnicodeEncodeError.  Other possible values are \'ignore\', \'replace\' and\n"
+"    \'xmlcharrefreplace\' as well as any other name registered with\n"
+"    codecs.register_error that can handle UnicodeEncodeErrors.");
+
+#define UNICODE_ENCODE_METHODDEF    \
+    {"encode", (PyCFunction)unicode_encode, METH_FASTCALL, unicode_encode__doc__},
+
+static PyObject *
+unicode_encode_impl(PyObject *self, const char *encoding, const char *errors);
+
+static PyObject *
+unicode_encode(PyObject *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
+{
+    PyObject *return_value = NULL;
+    static const char * const _keywords[] = {"encoding", "errors", NULL};
+    static _PyArg_Parser _parser = {"|ss:encode", _keywords, 0};
+    const char *encoding = NULL;
+    const char *errors = NULL;
+
+    if (!_PyArg_ParseStack(args, nargs, kwnames, &_parser,
+        &encoding, &errors)) {
+        goto exit;
+    }
+    return_value = unicode_encode_impl(self, encoding, errors);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_expandtabs__doc__,
+"expandtabs($self, /, tabsize=8)\n"
+"--\n"
+"\n"
+"Return a copy where all tab characters are expanded using spaces.\n"
+"\n"
+"If tabsize is not given, a tab size of 8 characters is assumed.");
+
+#define UNICODE_EXPANDTABS_METHODDEF    \
+    {"expandtabs", (PyCFunction)unicode_expandtabs, METH_FASTCALL, unicode_expandtabs__doc__},
+
+static PyObject *
+unicode_expandtabs_impl(PyObject *self, int tabsize);
+
+static PyObject *
+unicode_expandtabs(PyObject *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
+{
+    PyObject *return_value = NULL;
+    static const char * const _keywords[] = {"tabsize", NULL};
+    static _PyArg_Parser _parser = {"|i:expandtabs", _keywords, 0};
+    int tabsize = 8;
+
+    if (!_PyArg_ParseStack(args, nargs, kwnames, &_parser,
+        &tabsize)) {
+        goto exit;
+    }
+    return_value = unicode_expandtabs_impl(self, tabsize);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_islower__doc__,
+"islower($self, /)\n"
+"--\n"
+"\n"
+"Return whether the string is a lowercase string; False otherwise.\n"
+"\n"
+"A string is lowercase if all cased characters in the string are lowercase and\n"
+"there is at least one cased character in the string.");
+
+#define UNICODE_ISLOWER_METHODDEF    \
+    {"islower", (PyCFunction)unicode_islower, METH_NOARGS, unicode_islower__doc__},
+
+static PyObject *
+unicode_islower_impl(PyObject *self);
+
+static PyObject *
+unicode_islower(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_islower_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isupper__doc__,
+"isupper($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is an uppercase string; False otherwise.\n"
+"\n"
+"A string is uppercase if all cased characters in the string are uppercase and\n"
+"there is at least one cased character in the string.");
+
+#define UNICODE_ISUPPER_METHODDEF    \
+    {"isupper", (PyCFunction)unicode_isupper, METH_NOARGS, unicode_isupper__doc__},
+
+static PyObject *
+unicode_isupper_impl(PyObject *self);
+
+static PyObject *
+unicode_isupper(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isupper_impl(self);
+}
+
+PyDoc_STRVAR(unicode_istitle__doc__,
+"istitle($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is a title-cased string; False otherwise.\n"
+"\n"
+"In a title-cased string, upper- and title-case characters may only\n"
+"follow uncased characters and lowercase characters only cased ones.");
+
+#define UNICODE_ISTITLE_METHODDEF    \
+    {"istitle", (PyCFunction)unicode_istitle, METH_NOARGS, unicode_istitle__doc__},
+
+static PyObject *
+unicode_istitle_impl(PyObject *self);
+
+static PyObject *
+unicode_istitle(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_istitle_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isspace__doc__,
+"isspace($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is a whitespace string; False otherwise.\n"
+"\n"
+"A string is whitespace if all characters in the string are whitespace and there\n"
+"is at least one character in the string.");
+
+#define UNICODE_ISSPACE_METHODDEF    \
+    {"isspace", (PyCFunction)unicode_isspace, METH_NOARGS, unicode_isspace__doc__},
+
+static PyObject *
+unicode_isspace_impl(PyObject *self);
+
+static PyObject *
+unicode_isspace(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isspace_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isalpha__doc__,
+"isalpha($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is an alphabetic string; False otherwise.\n"
+"\n"
+"A string is alphabetic if all characters in the string are alphabetic and there\n"
+"is at least one character in the string.");
+
+#define UNICODE_ISALPHA_METHODDEF    \
+    {"isalpha", (PyCFunction)unicode_isalpha, METH_NOARGS, unicode_isalpha__doc__},
+
+static PyObject *
+unicode_isalpha_impl(PyObject *self);
+
+static PyObject *
+unicode_isalpha(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isalpha_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isalnum__doc__,
+"isalnum($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is an alpha-numeric string; False otherwise.\n"
+"\n"
+"A string is alpha-numeric if all characters in the string are alpha-numeric and\n"
+"there is at least one character in the string.");
+
+#define UNICODE_ISALNUM_METHODDEF    \
+    {"isalnum", (PyCFunction)unicode_isalnum, METH_NOARGS, unicode_isalnum__doc__},
+
+static PyObject *
+unicode_isalnum_impl(PyObject *self);
+
+static PyObject *
+unicode_isalnum(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isalnum_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isdecimal__doc__,
+"isdecimal($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is a decimal string; False otherwise.\n"
+"\n"
+"A string is a digit string if all characters in the string are decimal and\n"
+"there is at least one character in the string.");
+
+#define UNICODE_ISDECIMAL_METHODDEF    \
+    {"isdecimal", (PyCFunction)unicode_isdecimal, METH_NOARGS, unicode_isdecimal__doc__},
+
+static PyObject *
+unicode_isdecimal_impl(PyObject *self);
+
+static PyObject *
+unicode_isdecimal(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isdecimal_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isdigit__doc__,
+"isdigit($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is a digit string; False otherwise.\n"
+"\n"
+"A string is a digit string if all characters in the string are digits and there\n"
+"is at least one character in the string.");
+
+#define UNICODE_ISDIGIT_METHODDEF    \
+    {"isdigit", (PyCFunction)unicode_isdigit, METH_NOARGS, unicode_isdigit__doc__},
+
+static PyObject *
+unicode_isdigit_impl(PyObject *self);
+
+static PyObject *
+unicode_isdigit(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isdigit_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isnumeric__doc__,
+"isnumeric($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is an numeric string; False otherwise.\n"
+"\n"
+"A string is numeric if all characters in the string are numeric and there is at\n"
+"least one character in the string.");
+
+#define UNICODE_ISNUMERIC_METHODDEF    \
+    {"isnumeric", (PyCFunction)unicode_isnumeric, METH_NOARGS, unicode_isnumeric__doc__},
+
+static PyObject *
+unicode_isnumeric_impl(PyObject *self);
+
+static PyObject *
+unicode_isnumeric(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isnumeric_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isidentifier__doc__,
+"isidentifier($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is a valid Python identifier; False otherwise.\n"
+"\n"
+"Use keyword.iskeyword() to test for reserved identifiers such as \"def\" and\n"
+"\"class\".");
+
+#define UNICODE_ISIDENTIFIER_METHODDEF    \
+    {"isidentifier", (PyCFunction)unicode_isidentifier, METH_NOARGS, unicode_isidentifier__doc__},
+
+static PyObject *
+unicode_isidentifier_impl(PyObject *self);
+
+static PyObject *
+unicode_isidentifier(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isidentifier_impl(self);
+}
+
+PyDoc_STRVAR(unicode_isprintable__doc__,
+"isprintable($self, /)\n"
+"--\n"
+"\n"
+"Return True if the string is printable; False otherwise.\n"
+"\n"
+"A string is printable if all of its characters are considered printable in\n"
+"repr() or if it is empty.");
+
+#define UNICODE_ISPRINTABLE_METHODDEF    \
+    {"isprintable", (PyCFunction)unicode_isprintable, METH_NOARGS, unicode_isprintable__doc__},
+
+static PyObject *
+unicode_isprintable_impl(PyObject *self);
+
+static PyObject *
+unicode_isprintable(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_isprintable_impl(self);
+}
+
+PyDoc_STRVAR(unicode_join__doc__,
+"join($self, iterable, /)\n"
+"--\n"
+"\n"
+"Concatenate any number of strings.\n"
+"\n"
+"The string whose method is called is inserted in between each pair of given\n"
+"strings.\n"
+"\n"
+"The result is returned as a new string.\n"
+"\n"
+"Example: \'.\'.join([\'ab\', \'pq\', \'rs\']) -> \'ab.pq.rs\'");
+
+#define UNICODE_JOIN_METHODDEF    \
+    {"join", (PyCFunction)unicode_join, METH_O, unicode_join__doc__},
+
+PyDoc_STRVAR(unicode_ljust__doc__,
+"ljust($self, width, fillchar=\' \', /)\n"
+"--\n"
+"\n"
+"Return a left-justified string of length width.\n"
+"\n"
+"Padding is done using the specified fill character (default is a space).");
+
+#define UNICODE_LJUST_METHODDEF    \
+    {"ljust", (PyCFunction)unicode_ljust, METH_VARARGS, unicode_ljust__doc__},
+
+static PyObject *
+unicode_ljust_impl(PyObject *self, Py_ssize_t width, Py_UCS4 fillchar);
+
+static PyObject *
+unicode_ljust(PyObject *self, PyObject *args)
+{
+    PyObject *return_value = NULL;
+    Py_ssize_t width;
+    Py_UCS4 fillchar = ' ';
+
+    if (!PyArg_ParseTuple(args, "n|O&:ljust",
+        &width, convert_uc, &fillchar)) {
+        goto exit;
+    }
+    return_value = unicode_ljust_impl(self, width, fillchar);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_lower__doc__,
+"lower($self, /)\n"
+"--\n"
+"\n"
+"Return a copy of the string converted to lowercase.");
+
+#define UNICODE_LOWER_METHODDEF    \
+    {"lower", (PyCFunction)unicode_lower, METH_NOARGS, unicode_lower__doc__},
+
+static PyObject *
+unicode_lower_impl(PyObject *self);
+
+static PyObject *
+unicode_lower(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_lower_impl(self);
+}
+
+PyDoc_STRVAR(unicode_strip__doc__,
+"strip($self, chars=None, /)\n"
+"--\n"
+"\n"
+"Return a copy of the string with leading and trailing whitespace removed.\n"
+"\n"
+"If chars is given and not None, remove characters in chars instead.");
+
+#define UNICODE_STRIP_METHODDEF    \
+    {"strip", (PyCFunction)unicode_strip, METH_VARARGS, unicode_strip__doc__},
+
+static PyObject *
+unicode_strip_impl(PyObject *self, PyObject *chars);
+
+static PyObject *
+unicode_strip(PyObject *self, PyObject *args)
+{
+    PyObject *return_value = NULL;
+    PyObject *chars = Py_None;
+
+    if (!PyArg_UnpackTuple(args, "strip",
+        0, 1,
+        &chars)) {
+        goto exit;
+    }
+    return_value = unicode_strip_impl(self, chars);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_lstrip__doc__,
+"lstrip($self, chars=None, /)\n"
+"--\n"
+"\n"
+"Return a copy of the string with leading whitespace removed.\n"
+"\n"
+"If chars is given and not None, remove characters in chars instead.");
+
+#define UNICODE_LSTRIP_METHODDEF    \
+    {"lstrip", (PyCFunction)unicode_lstrip, METH_VARARGS, unicode_lstrip__doc__},
+
+static PyObject *
+unicode_lstrip_impl(PyObject *self, PyObject *chars);
+
+static PyObject *
+unicode_lstrip(PyObject *self, PyObject *args)
+{
+    PyObject *return_value = NULL;
+    PyObject *chars = NULL;
+
+    if (!PyArg_UnpackTuple(args, "lstrip",
+        0, 1,
+        &chars)) {
+        goto exit;
+    }
+    return_value = unicode_lstrip_impl(self, chars);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_rstrip__doc__,
+"rstrip($self, chars=None, /)\n"
+"--\n"
+"\n"
+"Return a copy of the string with trailing whitespace removed.\n"
+"\n"
+"If chars is given and not None, remove characters in chars instead.");
+
+#define UNICODE_RSTRIP_METHODDEF    \
+    {"rstrip", (PyCFunction)unicode_rstrip, METH_VARARGS, unicode_rstrip__doc__},
+
+static PyObject *
+unicode_rstrip_impl(PyObject *self, PyObject *chars);
+
+static PyObject *
+unicode_rstrip(PyObject *self, PyObject *args)
+{
+    PyObject *return_value = NULL;
+    PyObject *chars = NULL;
+
+    if (!PyArg_UnpackTuple(args, "rstrip",
+        0, 1,
+        &chars)) {
+        goto exit;
+    }
+    return_value = unicode_rstrip_impl(self, chars);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_replace__doc__,
+"replace($self, old, new, count=-1, /)\n"
+"--\n"
+"\n"
+"Return a copy with all occurrences of substring old replaced by new.\n"
+"\n"
+"  count\n"
+"    Maximum number of occurrences to replace.\n"
+"    -1 (the default value) means replace all occurrences.\n"
+"\n"
+"If the optional argument count is given, only the first count occurrences are\n"
+"replaced.");
+
+#define UNICODE_REPLACE_METHODDEF    \
+    {"replace", (PyCFunction)unicode_replace, METH_VARARGS, unicode_replace__doc__},
+
+static PyObject *
+unicode_replace_impl(PyObject *self, PyObject *old, PyObject *new,
+                     Py_ssize_t count);
+
+static PyObject *
+unicode_replace(PyObject *self, PyObject *args)
+{
+    PyObject *return_value = NULL;
+    PyObject *old;
+    PyObject *new;
+    Py_ssize_t count = -1;
+
+    if (!PyArg_ParseTuple(args, "UU|n:replace",
+        &old, &new, &count)) {
+        goto exit;
+    }
+    return_value = unicode_replace_impl(self, old, new, count);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_rjust__doc__,
+"rjust($self, width, fillchar=\' \', /)\n"
+"--\n"
+"\n"
+"Return a right-justified string of length width.\n"
+"\n"
+"Padding is done using the specified fill character (default is a space).");
+
+#define UNICODE_RJUST_METHODDEF    \
+    {"rjust", (PyCFunction)unicode_rjust, METH_VARARGS, unicode_rjust__doc__},
+
+static PyObject *
+unicode_rjust_impl(PyObject *self, Py_ssize_t width, Py_UCS4 fillchar);
+
+static PyObject *
+unicode_rjust(PyObject *self, PyObject *args)
+{
+    PyObject *return_value = NULL;
+    Py_ssize_t width;
+    Py_UCS4 fillchar = ' ';
+
+    if (!PyArg_ParseTuple(args, "n|O&:rjust",
+        &width, convert_uc, &fillchar)) {
+        goto exit;
+    }
+    return_value = unicode_rjust_impl(self, width, fillchar);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_split__doc__,
+"split($self, /, sep=None, maxsplit=-1)\n"
+"--\n"
+"\n"
+"Return a list of the words in the string, using sep as the delimiter string.\n"
+"\n"
+"  sep\n"
+"    The delimiter according which to split the string.\n"
+"    None (the default value) means split according to any whitespace,\n"
+"    and discard empty strings from the result.\n"
+"  maxsplit\n"
+"    Maximum number of splits to do.\n"
+"    -1 (the default value) means no limit.");
+
+#define UNICODE_SPLIT_METHODDEF    \
+    {"split", (PyCFunction)unicode_split, METH_FASTCALL, unicode_split__doc__},
+
+static PyObject *
+unicode_split_impl(PyObject *self, PyObject *sep, Py_ssize_t maxsplit);
+
+static PyObject *
+unicode_split(PyObject *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
+{
+    PyObject *return_value = NULL;
+    static const char * const _keywords[] = {"sep", "maxsplit", NULL};
+    static _PyArg_Parser _parser = {"|On:split", _keywords, 0};
+    PyObject *sep = Py_None;
+    Py_ssize_t maxsplit = -1;
+
+    if (!_PyArg_ParseStack(args, nargs, kwnames, &_parser,
+        &sep, &maxsplit)) {
+        goto exit;
+    }
+    return_value = unicode_split_impl(self, sep, maxsplit);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_partition__doc__,
+"partition($self, sep, /)\n"
+"--\n"
+"\n"
+"Partition the string into three parts using the given separator.\n"
+"\n"
+"This will search for the separator in the string.  If the separator is found,\n"
+"returns a 3-tuple containing the part before the separator, the separator\n"
+"itself, and the part after it.\n"
+"\n"
+"If the separator is not found, returns a 3-tuple containing the original string\n"
+"and two empty strings.");
+
+#define UNICODE_PARTITION_METHODDEF    \
+    {"partition", (PyCFunction)unicode_partition, METH_O, unicode_partition__doc__},
+
+PyDoc_STRVAR(unicode_rpartition__doc__,
+"rpartition($self, sep, /)\n"
+"--\n"
+"\n"
+"Partition the string into three parts using the given separator.\n"
+"\n"
+"This will search for the separator in the string, starting and the end. If\n"
+"the separator is found, returns a 3-tuple containing the part before the\n"
+"separator, the separator itself, and the part after it.\n"
+"\n"
+"If the separator is not found, returns a 3-tuple containing two empty strings\n"
+"and the original string.");
+
+#define UNICODE_RPARTITION_METHODDEF    \
+    {"rpartition", (PyCFunction)unicode_rpartition, METH_O, unicode_rpartition__doc__},
+
+PyDoc_STRVAR(unicode_rsplit__doc__,
+"rsplit($self, /, sep=None, maxsplit=-1)\n"
+"--\n"
+"\n"
+"Return a list of the words in the string, using sep as the delimiter string.\n"
+"\n"
+"  sep\n"
+"    The delimiter according which to split the string.\n"
+"    None (the default value) means split according to any whitespace,\n"
+"    and discard empty strings from the result.\n"
+"  maxsplit\n"
+"    Maximum number of splits to do.\n"
+"    -1 (the default value) means no limit.\n"
+"\n"
+"Splits are done starting at the end of the string and working to the front.");
+
+#define UNICODE_RSPLIT_METHODDEF    \
+    {"rsplit", (PyCFunction)unicode_rsplit, METH_FASTCALL, unicode_rsplit__doc__},
+
+static PyObject *
+unicode_rsplit_impl(PyObject *self, PyObject *sep, Py_ssize_t maxsplit);
+
+static PyObject *
+unicode_rsplit(PyObject *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
+{
+    PyObject *return_value = NULL;
+    static const char * const _keywords[] = {"sep", "maxsplit", NULL};
+    static _PyArg_Parser _parser = {"|On:rsplit", _keywords, 0};
+    PyObject *sep = Py_None;
+    Py_ssize_t maxsplit = -1;
+
+    if (!_PyArg_ParseStack(args, nargs, kwnames, &_parser,
+        &sep, &maxsplit)) {
+        goto exit;
+    }
+    return_value = unicode_rsplit_impl(self, sep, maxsplit);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_splitlines__doc__,
+"splitlines($self, /, keepends=False)\n"
+"--\n"
+"\n"
+"Return a list of the lines in the string, breaking at line boundaries.\n"
+"\n"
+"Line breaks are not included in the resulting list unless keepends is given and\n"
+"true.");
+
+#define UNICODE_SPLITLINES_METHODDEF    \
+    {"splitlines", (PyCFunction)unicode_splitlines, METH_FASTCALL, unicode_splitlines__doc__},
+
+static PyObject *
+unicode_splitlines_impl(PyObject *self, int keepends);
+
+static PyObject *
+unicode_splitlines(PyObject *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
+{
+    PyObject *return_value = NULL;
+    static const char * const _keywords[] = {"keepends", NULL};
+    static _PyArg_Parser _parser = {"|i:splitlines", _keywords, 0};
+    int keepends = 0;
+
+    if (!_PyArg_ParseStack(args, nargs, kwnames, &_parser,
+        &keepends)) {
+        goto exit;
+    }
+    return_value = unicode_splitlines_impl(self, keepends);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_swapcase__doc__,
+"swapcase($self, /)\n"
+"--\n"
+"\n"
+"Convert uppercase characters to lowercase and lowercase characters to uppercase.");
+
+#define UNICODE_SWAPCASE_METHODDEF    \
+    {"swapcase", (PyCFunction)unicode_swapcase, METH_NOARGS, unicode_swapcase__doc__},
+
+static PyObject *
+unicode_swapcase_impl(PyObject *self);
+
+static PyObject *
+unicode_swapcase(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_swapcase_impl(self);
+}
+
 PyDoc_STRVAR(unicode_maketrans__doc__,
 "maketrans(x, y=None, z=None, /)\n"
 "--\n"
@@ -39,4 +823,113 @@ unicode_maketrans(void *null, PyObject *args)
 exit:
     return return_value;
 }
-/*[clinic end generated code: output=4a86dd108d92d104 input=a9049054013a1b77]*/
+
+PyDoc_STRVAR(unicode_translate__doc__,
+"translate($self, table, /)\n"
+"--\n"
+"\n"
+"Replace each character in the string using the given translation table.\n"
+"\n"
+"  table\n"
+"    Translation table, which must be a mapping of Unicode ordinals to\n"
+"    Unicode ordinals, strings, or None.\n"
+"\n"
+"The table must implement lookup/indexing via __getitem__, for instance a\n"
+"dictionary or list.  If this operation raises LookupError, the character is\n"
+"left untouched.  Characters mapped to None are deleted.");
+
+#define UNICODE_TRANSLATE_METHODDEF    \
+    {"translate", (PyCFunction)unicode_translate, METH_O, unicode_translate__doc__},
+
+PyDoc_STRVAR(unicode_upper__doc__,
+"upper($self, /)\n"
+"--\n"
+"\n"
+"Return a copy of the string converted to uppercase.");
+
+#define UNICODE_UPPER_METHODDEF    \
+    {"upper", (PyCFunction)unicode_upper, METH_NOARGS, unicode_upper__doc__},
+
+static PyObject *
+unicode_upper_impl(PyObject *self);
+
+static PyObject *
+unicode_upper(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_upper_impl(self);
+}
+
+PyDoc_STRVAR(unicode_zfill__doc__,
+"zfill($self, width, /)\n"
+"--\n"
+"\n"
+"Pad a numeric string with zeros on the left, to fill a field of the given width.\n"
+"\n"
+"The original string is never truncated.");
+
+#define UNICODE_ZFILL_METHODDEF    \
+    {"zfill", (PyCFunction)unicode_zfill, METH_O, unicode_zfill__doc__},
+
+static PyObject *
+unicode_zfill_impl(PyObject *self, Py_ssize_t width);
+
+static PyObject *
+unicode_zfill(PyObject *self, PyObject *arg)
+{
+    PyObject *return_value = NULL;
+    Py_ssize_t width;
+
+    if (!PyArg_Parse(arg, "n:zfill", &width)) {
+        goto exit;
+    }
+    return_value = unicode_zfill_impl(self, width);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode___format____doc__,
+"__format__($self, format_spec, /)\n"
+"--\n"
+"\n"
+"Return a formatted version of S as described by format_spec.");
+
+#define UNICODE___FORMAT___METHODDEF    \
+    {"__format__", (PyCFunction)unicode___format__, METH_O, unicode___format____doc__},
+
+static PyObject *
+unicode___format___impl(PyObject *self, PyObject *format_spec);
+
+static PyObject *
+unicode___format__(PyObject *self, PyObject *arg)
+{
+    PyObject *return_value = NULL;
+    PyObject *format_spec;
+
+    if (!PyArg_Parse(arg, "U:__format__", &format_spec)) {
+        goto exit;
+    }
+    return_value = unicode___format___impl(self, format_spec);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(unicode_sizeof__doc__,
+"__sizeof__($self, /)\n"
+"--\n"
+"\n"
+"Return the size of the string in memory, in bytes.");
+
+#define UNICODE_SIZEOF_METHODDEF    \
+    {"__sizeof__", (PyCFunction)unicode_sizeof, METH_NOARGS, unicode_sizeof__doc__},
+
+static PyObject *
+unicode_sizeof_impl(PyObject *self);
+
+static PyObject *
+unicode_sizeof(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+    return unicode_sizeof_impl(self);
+}
+/*[clinic end generated code: output=11b54b7b810af538 input=a9049054013a1b77]*/