diff options
| -rw-r--r-- | Doc/library/curses.rst | 9 | ||||
| -rw-r--r-- | Doc/whatsnew/3.10.rst | 10 | ||||
| -rw-r--r-- | Lib/test/test_curses.py | 16 | ||||
| -rw-r--r-- | Misc/ACKS | 2 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2019-05-25-05-27-39.bpo-36982.0UHgfB.rst | 1 | ||||
| -rw-r--r-- | Modules/_cursesmodule.c | 194 | ||||
| -rw-r--r-- | Modules/clinic/_cursesmodule.c.h | 250 |
7 files changed, 258 insertions, 224 deletions
diff --git a/Doc/library/curses.rst b/Doc/library/curses.rst index c86ca5d..0b687db 100644 --- a/Doc/library/curses.rst +++ b/Doc/library/curses.rst @@ -242,6 +242,15 @@ The module :mod:`curses` defines the following functions: Return ``True`` if the terminal can display colors; otherwise, return ``False``. +.. function:: has_extended_color_support() + + Return ``True`` if the module supports extended colors; otherwise, return + ``False``. Extended color support allows more than 256 color pairs for + terminals that support more than 16 colors (e.g. xterm-256color). + + Extended color support requires ncurses version 6.1 or later. + + .. versionadded:: 3.10 .. function:: has_ic() diff --git a/Doc/whatsnew/3.10.rst b/Doc/whatsnew/3.10.rst index 1865fa2..ec0343f 100644 --- a/Doc/whatsnew/3.10.rst +++ b/Doc/whatsnew/3.10.rst @@ -103,6 +103,16 @@ New Modules Improved Modules ================ +curses +------ + +The extended color functions added in ncurses 6.1 will be used transparently +by :func:`curses.color_content`, :func:`curses.init_color`, +:func:`curses.init_pair`, and :func:`curses.pair_content`. A new function, +:func:`curses.has_extended_color_support`, indicates whether extended color +support is provided by the underlying ncurses library. +(Contributed by Jeffrey Kintscher and Hans Petter Jansson in :issue:`36982`.) + glob ---- diff --git a/Lib/test/test_curses.py b/Lib/test/test_curses.py index 2c6d14c..cabc10d 100644 --- a/Lib/test/test_curses.py +++ b/Lib/test/test_curses.py @@ -232,7 +232,8 @@ class TestCurses(unittest.TestCase): curses.nocbreak, curses.noecho, curses.nonl, curses.noqiflush, curses.noraw, curses.reset_prog_mode, curses.termattrs, - curses.termname, curses.erasechar]: + curses.termname, curses.erasechar, + curses.has_extended_color_support]: with self.subTest(func=func.__qualname__): func() if hasattr(curses, 'filter'): @@ -293,6 +294,19 @@ class TestCurses(unittest.TestCase): if hasattr(curses, 'use_default_colors'): curses.use_default_colors() + self.assertRaises(ValueError, curses.color_content, -1) + self.assertRaises(ValueError, curses.color_content, curses.COLORS + 1) + self.assertRaises(ValueError, curses.color_content, -2**31 - 1) + self.assertRaises(ValueError, curses.color_content, 2**31) + self.assertRaises(ValueError, curses.color_content, -2**63 - 1) + self.assertRaises(ValueError, curses.color_content, 2**63 - 1) + self.assertRaises(ValueError, curses.pair_content, -1) + self.assertRaises(ValueError, curses.pair_content, curses.COLOR_PAIRS) + self.assertRaises(ValueError, curses.pair_content, -2**31 - 1) + self.assertRaises(ValueError, curses.pair_content, 2**31) + self.assertRaises(ValueError, curses.pair_content, -2**63 - 1) + self.assertRaises(ValueError, curses.pair_content, 2**63 - 1) + @requires_curses_func('keyname') def test_keyname(self): curses.keyname(13) @@ -798,6 +798,7 @@ Geert Jansen Jack Jansen Hans-Peter Jansen Bill Janssen +Hans Petter Jansson Jon Janzen Thomas Jarosch Juhana Jauhiainen @@ -882,6 +883,7 @@ Sam Kimbrel Tomohiko Kinebuchi James King W. Trevor King +Jeffrey Kintscher Paul Kippes Steve Kirsch Sebastian Kirsche diff --git a/Misc/NEWS.d/next/Core and Builtins/2019-05-25-05-27-39.bpo-36982.0UHgfB.rst b/Misc/NEWS.d/next/Core and Builtins/2019-05-25-05-27-39.bpo-36982.0UHgfB.rst new file mode 100644 index 0000000..f105f18 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2019-05-25-05-27-39.bpo-36982.0UHgfB.rst @@ -0,0 +1 @@ +Use ncurses extended color functions when available to support terminals with 256 colors, and add the new function :func:`curses.has_extended_color_support` to indicate whether extended color support is provided by the underlying ncurses library.
\ No newline at end of file diff --git a/Modules/_cursesmodule.c b/Modules/_cursesmodule.c index c70b0e2..3433101 100644 --- a/Modules/_cursesmodule.c +++ b/Modules/_cursesmodule.c @@ -134,6 +134,31 @@ typedef chtype attr_t; /* No attr_t type is available */ #define STRICT_SYSV_CURSES #endif +#if defined(NCURSES_EXT_COLORS) && defined(NCURSES_EXT_FUNCS) +#define _NCURSES_EXTENDED_COLOR_FUNCS 1 +#else +#define _NCURSES_EXTENDED_COLOR_FUNCS 0 +#endif /* defined(NCURSES_EXT_COLORS) && defined(NCURSES_EXT_FUNCS) */ + +#if _NCURSES_EXTENDED_COLOR_FUNCS +#define _NCURSES_COLOR_VAL_TYPE int +#define _CURSES_INIT_COLOR_FUNC init_extended_color +#define _CURSES_INIT_PAIR_FUNC init_extended_pair +#define _COLOR_CONTENT_FUNC extended_color_content +#define _CURSES_PAIR_NUMBER_FUNC extended_pair_content +#else +#define _NCURSES_COLOR_VAL_TYPE short +#define _CURSES_INIT_COLOR_FUNC init_color +#define _CURSES_INIT_PAIR_FUNC init_pair +#define _COLOR_CONTENT_FUNC color_content +#define _CURSES_PAIR_NUMBER_FUNC pair_content +#endif /* _NCURSES_EXTENDED_COLOR_FUNCS */ + +#define _CURSES_FUNC_NAME_STR(s) #s + +#define _CURSES_INIT_COLOR_FUNC_NAME _CURSES_FUNC_NAME_STR(_CURSES_INIT_COLOR_FUNC) +#define _CURSES_INIT_PAIR_FUNC_NAME _CURSES_FUNC_NAME_STR(_CURSES_INIT_PAIR_FUNC) + /*[clinic input] module _curses class _curses.window "PyCursesWindowObject *" "&PyCursesWindow_Type" @@ -387,6 +412,104 @@ PyCurses_ConvertToString(PyCursesWindowObject *win, PyObject *obj, return 0; } +static int +color_converter(PyObject *arg, void *ptr) +{ + long color_number; + int overflow; + + color_number = PyLong_AsLongAndOverflow(arg, &overflow); + if (color_number == -1 && PyErr_Occurred()) + return 0; + + if (overflow > 0 || color_number > COLORS) { + PyErr_Format(PyExc_ValueError, + "Color number is greater than COLORS (%d).", + COLORS); + return 0; + } + else if (overflow < 0 || color_number < 0) { + PyErr_SetString(PyExc_ValueError, + "Color number is less than 0."); + return 0; + } + + *(int *)ptr = (int)color_number; + return 1; +} + +/*[python input] +class color_converter(CConverter): + type = 'int' + converter = 'color_converter' +[python start generated code]*/ +/*[python end generated code: output=da39a3ee5e6b4b0d input=4260d2b6e66b3709]*/ + +static int +pair_converter(PyObject *arg, void *ptr) +{ + long pair_number; + int overflow; + + pair_number = PyLong_AsLongAndOverflow(arg, &overflow); + if (pair_number == -1 && PyErr_Occurred()) + return 0; + + if (overflow > 0 || pair_number > COLOR_PAIRS - 1) { + PyErr_Format(PyExc_ValueError, + "Color pair is greater than COLOR_PAIRS-1 (%d).", + COLOR_PAIRS - 1); + return 0; + } + else if (overflow < 0 || pair_number < 1) { + PyErr_SetString(PyExc_ValueError, + "Color pair is less than 1."); + return 0; + } + + *(int *)ptr = (int)pair_number; + return 1; +} + +/*[python input] +class pair_converter(CConverter): + type = 'int' + converter = 'pair_converter' +[python start generated code]*/ +/*[python end generated code: output=da39a3ee5e6b4b0d input=1a918ae6a1b32af7]*/ + +static int +component_converter(PyObject *arg, void *ptr) +{ + long component; + int overflow; + + component = PyLong_AsLongAndOverflow(arg, &overflow); + if (component == -1 && PyErr_Occurred()) + return 0; + + if (overflow > 0 || component > 1000) { + PyErr_SetString(PyExc_ValueError, + "Color component is greater than 1000"); + return 0; + } + else if (overflow < 0 || component < 0) { + PyErr_SetString(PyExc_ValueError, + "Color component is less than 0"); + return 0; + } + + *(short *)ptr = (short)component; + return 1; +} + +/*[python input] +class component_converter(CConverter): + type = 'short' + converter = 'component_converter' +[python start generated code]*/ +/*[python end generated code: output=da39a3ee5e6b4b0d input=38e9be01d33927fb]*/ + /* Function versions of the 3 functions for testing whether curses has been initialised or not. */ @@ -2585,7 +2708,7 @@ NoArgOrFlagNoReturnFunctionBody(cbreak, flag) /*[clinic input] _curses.color_content - color_number: short + color_number: color The number of the color (0 - COLORS). / @@ -2596,15 +2719,15 @@ which will be between 0 (no component) and 1000 (maximum amount of component). [clinic start generated code]*/ static PyObject * -_curses_color_content_impl(PyObject *module, short color_number) -/*[clinic end generated code: output=cb15cf3120d4bfc1 input=5555abb1c11e11b7]*/ +_curses_color_content_impl(PyObject *module, int color_number) +/*[clinic end generated code: output=17b466df7054e0de input=c10ef58f694b13ee]*/ { - short r,g,b; + _NCURSES_COLOR_VAL_TYPE r,g,b; PyCursesInitialised; PyCursesInitialisedColor; - if (color_content(color_number, &r, &g, &b) != ERR) + if (_COLOR_CONTENT_FUNC(color_number, &r, &g, &b) != ERR) return Py_BuildValue("(iii)", r, g, b); else { PyErr_SetString(PyCursesError, @@ -2616,7 +2739,7 @@ _curses_color_content_impl(PyObject *module, short color_number) /*[clinic input] _curses.color_pair - color_number: short + color_number: color The number of the color (0 - COLORS). / @@ -2627,8 +2750,8 @@ other A_* attributes. pair_number() is the counterpart to this function. [clinic start generated code]*/ static PyObject * -_curses_color_pair_impl(PyObject *module, short color_number) -/*[clinic end generated code: output=6a84cb6b29ecaf9a input=a9d3eb6f50e4dc12]*/ +_curses_color_pair_impl(PyObject *module, int color_number) +/*[clinic end generated code: output=3fd752e8e24c93fb input=b049033819ab4ef5]*/ { PyCursesInitialised; PyCursesInitialisedColor; @@ -3027,13 +3150,13 @@ _curses_has_key_impl(PyObject *module, int key) /*[clinic input] _curses.init_color - color_number: short + color_number: color The number of the color to be changed (0 - COLORS). - r: short + r: component Red component (0 - 1000). - g: short + g: component Green component (0 - 1000). - b: short + b: component Blue component (0 - 1000). / @@ -3045,24 +3168,24 @@ most terminals; it is active only if can_change_color() returns 1. [clinic start generated code]*/ static PyObject * -_curses_init_color_impl(PyObject *module, short color_number, short r, - short g, short b) -/*[clinic end generated code: output=280236f5efe9776a input=f3a05bd38f619175]*/ +_curses_init_color_impl(PyObject *module, int color_number, short r, short g, + short b) +/*[clinic end generated code: output=d7ed71b2d818cdf2 input=8a2fe94ca9204aa5]*/ { PyCursesInitialised; PyCursesInitialisedColor; - return PyCursesCheckERR(init_color(color_number, r, g, b), "init_color"); + return PyCursesCheckERR(_CURSES_INIT_COLOR_FUNC(color_number, r, g, b), _CURSES_INIT_COLOR_FUNC_NAME); } /*[clinic input] _curses.init_pair - pair_number: short + pair_number: pair The number of the color-pair to be changed (1 - (COLOR_PAIRS-1)). - fg: short + fg: color Foreground color number (0 - COLORS). - bg: short + bg: color Background color number (0 - COLORS). / @@ -3073,14 +3196,13 @@ all occurrences of that color-pair are changed to the new definition. [clinic start generated code]*/ static PyObject * -_curses_init_pair_impl(PyObject *module, short pair_number, short fg, - short bg) -/*[clinic end generated code: output=9c2ce39c22f376b6 input=c9f0b11b17a2ac6d]*/ +_curses_init_pair_impl(PyObject *module, int pair_number, int fg, int bg) +/*[clinic end generated code: output=a0bba03d2bbc3ee6 input=b865583a18061c1f]*/ { PyCursesInitialised; PyCursesInitialisedColor; - return PyCursesCheckERR(init_pair(pair_number, fg, bg), "init_pair"); + return PyCursesCheckERR(_CURSES_INIT_PAIR_FUNC(pair_number, fg, bg), _CURSES_INIT_PAIR_FUNC_NAME); } static PyObject *ModDict; @@ -3697,7 +3819,7 @@ NoArgNoReturnFunctionBody(noraw) /*[clinic input] _curses.pair_content - pair_number: short + pair_number: pair The number of the color pair (1 - (COLOR_PAIRS-1)). / @@ -3705,15 +3827,15 @@ Return a tuple (fg, bg) containing the colors for the requested color pair. [clinic start generated code]*/ static PyObject * -_curses_pair_content_impl(PyObject *module, short pair_number) -/*[clinic end generated code: output=5a72aa1a28bbacf3 input=f4d7fec5643b976b]*/ +_curses_pair_content_impl(PyObject *module, int pair_number) +/*[clinic end generated code: output=4a726dd0e6885f3f input=b42eacf8a4103852]*/ { - short f, b; + _NCURSES_COLOR_VAL_TYPE f, b; PyCursesInitialised; PyCursesInitialisedColor; - if (pair_content(pair_number, &f, &b)==ERR) { + if (_CURSES_PAIR_NUMBER_FUNC(pair_number, &f, &b)==ERR) { PyErr_SetString(PyCursesError, "Argument 1 was out of range. (1..COLOR_PAIRS-1)"); return NULL; @@ -4450,6 +4572,21 @@ make_ncurses_version(void) #endif /* NCURSES_VERSION */ +/*[clinic input] +_curses.has_extended_color_support + +Return True if the module supports extended colors; otherwise, return False. + +Extended color support allows more than 256 color-pairs for terminals +that support more than 16 colors (e.g. xterm-256color). +[clinic start generated code]*/ + +static PyObject * +_curses_has_extended_color_support_impl(PyObject *module) +/*[clinic end generated code: output=68f1be2b57d92e22 input=4b905f046e35ee9f]*/ +{ + return PyBool_FromLong(_NCURSES_EXTENDED_COLOR_FUNCS); +} /* List of functions defined in the module */ @@ -4476,6 +4613,7 @@ static PyMethodDef PyCurses_methods[] = { _CURSES_GETSYX_METHODDEF _CURSES_GETWIN_METHODDEF _CURSES_HAS_COLORS_METHODDEF + _CURSES_HAS_EXTENDED_COLOR_SUPPORT_METHODDEF _CURSES_HAS_IC_METHODDEF _CURSES_HAS_IL_METHODDEF _CURSES_HAS_KEY_METHODDEF diff --git a/Modules/clinic/_cursesmodule.c.h b/Modules/clinic/_cursesmodule.c.h index f686ded..c4c2b71 100644 --- a/Modules/clinic/_cursesmodule.c.h +++ b/Modules/clinic/_cursesmodule.c.h @@ -1967,32 +1967,16 @@ PyDoc_STRVAR(_curses_color_content__doc__, {"color_content", (PyCFunction)_curses_color_content, METH_O, _curses_color_content__doc__}, static PyObject * -_curses_color_content_impl(PyObject *module, short color_number); +_curses_color_content_impl(PyObject *module, int color_number); static PyObject * _curses_color_content(PyObject *module, PyObject *arg) { PyObject *return_value = NULL; - short color_number; + int color_number; - { - long ival = PyLong_AsLong(arg); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - color_number = (short) ival; - } + if (!color_converter(arg, &color_number)) { + goto exit; } return_value = _curses_color_content_impl(module, color_number); @@ -2016,32 +2000,16 @@ PyDoc_STRVAR(_curses_color_pair__doc__, {"color_pair", (PyCFunction)_curses_color_pair, METH_O, _curses_color_pair__doc__}, static PyObject * -_curses_color_pair_impl(PyObject *module, short color_number); +_curses_color_pair_impl(PyObject *module, int color_number); static PyObject * _curses_color_pair(PyObject *module, PyObject *arg) { PyObject *return_value = NULL; - short color_number; + int color_number; - { - long ival = PyLong_AsLong(arg); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - color_number = (short) ival; - } + if (!color_converter(arg, &color_number)) { + goto exit; } return_value = _curses_color_pair_impl(module, color_number); @@ -2590,14 +2558,14 @@ PyDoc_STRVAR(_curses_init_color__doc__, {"init_color", (PyCFunction)(void(*)(void))_curses_init_color, METH_FASTCALL, _curses_init_color__doc__}, static PyObject * -_curses_init_color_impl(PyObject *module, short color_number, short r, - short g, short b); +_curses_init_color_impl(PyObject *module, int color_number, short r, short g, + short b); static PyObject * _curses_init_color(PyObject *module, PyObject *const *args, Py_ssize_t nargs) { PyObject *return_value = NULL; - short color_number; + int color_number; short r; short g; short b; @@ -2605,81 +2573,17 @@ _curses_init_color(PyObject *module, PyObject *const *args, Py_ssize_t nargs) if (!_PyArg_CheckPositional("init_color", nargs, 4, 4)) { goto exit; } - { - long ival = PyLong_AsLong(args[0]); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - color_number = (short) ival; - } + if (!color_converter(args[0], &color_number)) { + goto exit; } - { - long ival = PyLong_AsLong(args[1]); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - r = (short) ival; - } + if (!component_converter(args[1], &r)) { + goto exit; } - { - long ival = PyLong_AsLong(args[2]); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - g = (short) ival; - } + if (!component_converter(args[2], &g)) { + goto exit; } - { - long ival = PyLong_AsLong(args[3]); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - b = (short) ival; - } + if (!component_converter(args[3], &b)) { + goto exit; } return_value = _curses_init_color_impl(module, color_number, r, g, b); @@ -2707,76 +2611,27 @@ PyDoc_STRVAR(_curses_init_pair__doc__, {"init_pair", (PyCFunction)(void(*)(void))_curses_init_pair, METH_FASTCALL, _curses_init_pair__doc__}, static PyObject * -_curses_init_pair_impl(PyObject *module, short pair_number, short fg, - short bg); +_curses_init_pair_impl(PyObject *module, int pair_number, int fg, int bg); static PyObject * _curses_init_pair(PyObject *module, PyObject *const *args, Py_ssize_t nargs) { PyObject *return_value = NULL; - short pair_number; - short fg; - short bg; + int pair_number; + int fg; + int bg; if (!_PyArg_CheckPositional("init_pair", nargs, 3, 3)) { goto exit; } - { - long ival = PyLong_AsLong(args[0]); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - pair_number = (short) ival; - } + if (!pair_converter(args[0], &pair_number)) { + goto exit; } - { - long ival = PyLong_AsLong(args[1]); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - fg = (short) ival; - } + if (!color_converter(args[1], &fg)) { + goto exit; } - { - long ival = PyLong_AsLong(args[2]); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - bg = (short) ival; - } + if (!color_converter(args[2], &bg)) { + goto exit; } return_value = _curses_init_pair_impl(module, pair_number, fg, bg); @@ -3554,32 +3409,16 @@ PyDoc_STRVAR(_curses_pair_content__doc__, {"pair_content", (PyCFunction)_curses_pair_content, METH_O, _curses_pair_content__doc__}, static PyObject * -_curses_pair_content_impl(PyObject *module, short pair_number); +_curses_pair_content_impl(PyObject *module, int pair_number); static PyObject * _curses_pair_content(PyObject *module, PyObject *arg) { PyObject *return_value = NULL; - short pair_number; + int pair_number; - { - long ival = PyLong_AsLong(arg); - if (ival == -1 && PyErr_Occurred()) { - goto exit; - } - else if (ival < SHRT_MIN) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is less than minimum"); - goto exit; - } - else if (ival > SHRT_MAX) { - PyErr_SetString(PyExc_OverflowError, - "signed short integer is greater than maximum"); - goto exit; - } - else { - pair_number = (short) ival; - } + if (!pair_converter(arg, &pair_number)) { + goto exit; } return_value = _curses_pair_content_impl(module, pair_number); @@ -4337,6 +4176,27 @@ _curses_use_default_colors(PyObject *module, PyObject *Py_UNUSED(ignored)) #endif /* !defined(STRICT_SYSV_CURSES) */ +PyDoc_STRVAR(_curses_has_extended_color_support__doc__, +"has_extended_color_support($module, /)\n" +"--\n" +"\n" +"Return True if the module supports extended colors; otherwise, return False.\n" +"\n" +"Extended color support allows more than 256 color-pairs for terminals\n" +"that support more than 16 colors (e.g. xterm-256color)."); + +#define _CURSES_HAS_EXTENDED_COLOR_SUPPORT_METHODDEF \ + {"has_extended_color_support", (PyCFunction)_curses_has_extended_color_support, METH_NOARGS, _curses_has_extended_color_support__doc__}, + +static PyObject * +_curses_has_extended_color_support_impl(PyObject *module); + +static PyObject * +_curses_has_extended_color_support(PyObject *module, PyObject *Py_UNUSED(ignored)) +{ + return _curses_has_extended_color_support_impl(module); +} + #ifndef _CURSES_WINDOW_ENCLOSE_METHODDEF #define _CURSES_WINDOW_ENCLOSE_METHODDEF #endif /* !defined(_CURSES_WINDOW_ENCLOSE_METHODDEF) */ @@ -4428,4 +4288,4 @@ _curses_use_default_colors(PyObject *module, PyObject *Py_UNUSED(ignored)) #ifndef _CURSES_USE_DEFAULT_COLORS_METHODDEF #define _CURSES_USE_DEFAULT_COLORS_METHODDEF #endif /* !defined(_CURSES_USE_DEFAULT_COLORS_METHODDEF) */ -/*[clinic end generated code: output=478d93f7692385eb input=a9049054013a1b77]*/ +/*[clinic end generated code: output=38b2531d17f119e1 input=a9049054013a1b77]*/ |