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Copy pathpycore_runtime_init.h
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129 lines (113 loc) · 3.3 KB
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#ifndef Py_INTERNAL_RUNTIME_INIT_H
#define Py_INTERNAL_RUNTIME_INIT_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
#include "pycore_object.h"
/* The static initializers defined here should only be used
in the runtime init code (in pystate.c and pylifecycle.c). */
#define _PyRuntimeState_INIT \
{ \
.gilstate = { \
.check_enabled = 1, \
/* A TSS key must be initialized with Py_tss_NEEDS_INIT \
in accordance with the specification. */ \
.autoTSSkey = Py_tss_NEEDS_INIT, \
}, \
.interpreters = { \
/* This prevents interpreters from getting created \
until _PyInterpreterState_Enable() is called. */ \
.next_id = -1, \
}, \
.global_objects = _Py_global_objects_INIT, \
._main_interpreter = _PyInterpreterState_INIT, \
}
#ifdef HAVE_DLOPEN
# include <dlfcn.h>
# if HAVE_DECL_RTLD_NOW
# define _Py_DLOPEN_FLAGS RTLD_NOW
# else
# define _Py_DLOPEN_FLAGS RTLD_LAZY
# endif
# define DLOPENFLAGS_INIT .dlopenflags = _Py_DLOPEN_FLAGS,
#else
# define _Py_DLOPEN_FLAGS 0
# define DLOPENFLAGS_INIT
#endif
#define _PyInterpreterState_INIT \
{ \
._static = 1, \
.id_refcount = -1, \
DLOPENFLAGS_INIT \
.ceval = { \
.recursion_limit = Py_DEFAULT_RECURSION_LIMIT, \
}, \
.gc = { \
.enabled = 1, \
.generations = { \
/* .head is set in _PyGC_InitState(). */ \
{ .threshold = 700, }, \
{ .threshold = 10, }, \
{ .threshold = 10, }, \
}, \
}, \
._initial_thread = _PyThreadState_INIT, \
}
#define _PyThreadState_INIT \
{ \
._static = 1, \
.recursion_limit = Py_DEFAULT_RECURSION_LIMIT, \
.context_ver = 1, \
}
// global objects
#define _PyLong_DIGIT_INIT(val) \
{ \
_PyVarObject_IMMORTAL_INIT(&PyLong_Type, \
((val) == 0 ? 0 : ((val) > 0 ? 1 : -1))), \
.ob_digit = { ((val) >= 0 ? (val) : -(val)) }, \
}
#define _PyBytes_SIMPLE_INIT(CH, LEN) \
{ \
_PyVarObject_IMMORTAL_INIT(&PyBytes_Type, (LEN)), \
.ob_shash = -1, \
.ob_sval = { (CH) }, \
}
#define _PyBytes_CHAR_INIT(CH) \
{ \
_PyBytes_SIMPLE_INIT((CH), 1) \
}
#define _PyUnicode_ASCII_BASE_INIT(LITERAL, ASCII) \
{ \
.ob_base = _PyObject_IMMORTAL_INIT(&PyUnicode_Type), \
.length = sizeof(LITERAL) - 1, \
.hash = -1, \
.state = { \
.kind = 1, \
.compact = 1, \
.ascii = (ASCII), \
}, \
}
#define _PyASCIIObject_INIT(LITERAL) \
{ \
._ascii = _PyUnicode_ASCII_BASE_INIT((LITERAL), 1), \
._data = (LITERAL) \
}
#define INIT_STR(NAME, LITERAL) \
._ ## NAME = _PyASCIIObject_INIT(LITERAL)
#define INIT_ID(NAME) \
._ ## NAME = _PyASCIIObject_INIT(#NAME)
#define _PyUnicode_LATIN1_INIT(LITERAL) \
{ \
._latin1 = { \
._base = _PyUnicode_ASCII_BASE_INIT((LITERAL), 0), \
}, \
._data = (LITERAL), \
}
#include "pycore_runtime_init_generated.h"
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_RUNTIME_INIT_H */