晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
| DIR:/opt/alt/python313/include/python3.13/cpython/ |
| Current File : //opt/alt/python313/include/python3.13/cpython/bytesobject.h |
#ifndef Py_CPYTHON_BYTESOBJECT_H
# error "this header file must not be included directly"
#endif
typedef struct {
PyObject_VAR_HEAD
Py_DEPRECATED(3.11) Py_hash_t ob_shash;
char ob_sval[1];
/* Invariants:
* ob_sval contains space for 'ob_size+1' elements.
* ob_sval[ob_size] == 0.
* ob_shash is the hash of the byte string or -1 if not computed yet.
*/
} PyBytesObject;
PyAPI_FUNC(int) _PyBytes_Resize(PyObject **, Py_ssize_t);
/* Macros and static inline functions, trading safety for speed */
#define _PyBytes_CAST(op) \
(assert(PyBytes_Check(op)), _Py_CAST(PyBytesObject*, op))
static inline char* PyBytes_AS_STRING(PyObject *op)
{
return _PyBytes_CAST(op)->ob_sval;
}
#define PyBytes_AS_STRING(op) PyBytes_AS_STRING(_PyObject_CAST(op))
static inline Py_ssize_t PyBytes_GET_SIZE(PyObject *op) {
PyBytesObject *self = _PyBytes_CAST(op);
return Py_SIZE(self);
}
#define PyBytes_GET_SIZE(self) PyBytes_GET_SIZE(_PyObject_CAST(self))
/* _PyBytes_Join(sep, x) is like sep.join(x). sep must be PyBytesObject*,
x must be an iterable object. */
PyAPI_FUNC(PyObject*) _PyBytes_Join(PyObject *sep, PyObject *x);
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