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/internal/ |
| Current File : //opt/alt/python313/include/python3.13/internal/pycore_obmalloc_init.h |
#ifndef Py_INTERNAL_OBMALLOC_INIT_H
#define Py_INTERNAL_OBMALLOC_INIT_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
/****************************************************/
/* the default object allocator's state initializer */
#define PTA(pools, x) \
((poolp )((uint8_t *)&(pools.used[2*(x)]) - 2*sizeof(pymem_block *)))
#define PT(p, x) PTA(p, x), PTA(p, x)
#define PT_8(p, start) \
PT(p, start), \
PT(p, start+1), \
PT(p, start+2), \
PT(p, start+3), \
PT(p, start+4), \
PT(p, start+5), \
PT(p, start+6), \
PT(p, start+7)
#if NB_SMALL_SIZE_CLASSES <= 8
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0) }
#elif NB_SMALL_SIZE_CLASSES <= 16
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0), PT_8(p, 8) }
#elif NB_SMALL_SIZE_CLASSES <= 24
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0), PT_8(p, 8), PT_8(p, 16) }
#elif NB_SMALL_SIZE_CLASSES <= 32
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0), PT_8(p, 8), PT_8(p, 16), PT_8(p, 24) }
#elif NB_SMALL_SIZE_CLASSES <= 40
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0), PT_8(p, 8), PT_8(p, 16), PT_8(p, 24), PT_8(p, 32) }
#elif NB_SMALL_SIZE_CLASSES <= 48
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0), PT_8(p, 8), PT_8(p, 16), PT_8(p, 24), PT_8(p, 32), PT_8(p, 40) }
#elif NB_SMALL_SIZE_CLASSES <= 56
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0), PT_8(p, 8), PT_8(p, 16), PT_8(p, 24), PT_8(p, 32), PT_8(p, 40), PT_8(p, 48) }
#elif NB_SMALL_SIZE_CLASSES <= 64
# define _obmalloc_pools_INIT(p) \
{ PT_8(p, 0), PT_8(p, 8), PT_8(p, 16), PT_8(p, 24), PT_8(p, 32), PT_8(p, 40), PT_8(p, 48), PT_8(p, 56) }
#else
# error "NB_SMALL_SIZE_CLASSES should be less than 64"
#endif
#define _obmalloc_global_state_INIT \
{ \
.dump_debug_stats = -1, \
}
#ifdef __cplusplus
}
#endif
#endif // !Py_INTERNAL_OBMALLOC_INIT_H
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