unit-legacy/src/python/nxt_python.h at master · freeunitdev/unit-legacy · GitHub

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* Copyright (C) NGINX, Inc.

#ifndef _NXT_PYTHON_H_INCLUDED_

#define _NXT_PYTHON_H_INCLUDED_

#include <Python.h>

#include <nxt_main.h>

#include <nxt_unit.h>

#define NXT_PYTHON_VER(maj, min) ((maj << 24) | (min << 16))

#if PY_MAJOR_VERSION == 3

#define NXT_PYTHON_BYTES_TYPE "bytestring"

#define PyString_FromStringAndSize(str, size) \

PyUnicode_DecodeLatin1((str), (size), "strict")

#define PyString_AS_STRING PyUnicode_DATA

#else

#define NXT_PYTHON_BYTES_TYPE "string"

#define PyBytes_FromStringAndSize PyString_FromStringAndSize

#define PyBytes_Check PyString_Check

#define PyBytes_GET_SIZE PyString_GET_SIZE

#define PyBytes_AS_STRING PyString_AS_STRING

#define PyUnicode_InternInPlace PyString_InternInPlace

#define PyUnicode_AsUTF8 PyString_AS_STRING

#define PyUnicode_GET_LENGTH PyUnicode_GET_SIZE

#endif

#if PY_VERSION_HEX >= NXT_PYTHON_VER(3, 5)

#define NXT_HAVE_ASGI 1

#endif

typedef struct {

PyObject *application;

PyObject *py_prefix;

nxt_str_t prefix;

nxt_bool_t asgi_legacy;

} nxt_python_target_t;

typedef struct {

nxt_int_t count;

nxt_python_target_t target[];

} nxt_python_targets_t;

extern nxt_python_targets_t *nxt_py_targets;

typedef struct {

nxt_str_t string;

PyObject **object_p;

} nxt_python_string_t;

typedef struct {

int (*ctx_data_alloc)(void **pdata, int main);

void (*ctx_data_free)(void *data);

int (*startup)(void *data);

int (*run)(nxt_unit_ctx_t *ctx);

void (*done)(void);

} nxt_python_proto_t;

int nxt_python_init_strings(nxt_python_string_t *pstr);

void nxt_python_done_strings(nxt_python_string_t *pstr);

void nxt_python_print_exception(void);

int nxt_python_wsgi_init(nxt_unit_init_t *init, nxt_python_proto_t *proto);

int nxt_python_asgi_check(PyObject *obj);

int nxt_python_asgi_init(nxt_unit_init_t *init, nxt_python_proto_t *proto);

#endif /* _NXT_PYTHON_H_INCLUDED_ */

unit-legacy/src/python/nxt_python.h at master · freeunitdev/unit-legacy · GitHub

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