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Use NULL instead of 0 as null pointer constant #1619

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Merged
merged 1 commit into from
May 28, 2025
Merged

Use NULL instead of 0 as null pointer constant #1619

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2 changes: 1 addition & 1 deletion src/nxt_buf.h
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Original file line number Diff line number Diff line change
Expand Up @@ -189,7 +189,7 @@ struct nxt_buf_s {

#define nxt_buf_mem_set_size(bm, size) \
do { \
(bm)->start = 0; \
(bm)->start = NULL; \
(bm)->end = (void *) size; \
} while (0)

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2 changes: 1 addition & 1 deletion src/nxt_unit.c
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Expand Up @@ -716,7 +716,7 @@ nxt_unit_ctx_init(nxt_unit_impl_t *lib, nxt_unit_ctx_impl_t *ctx_impl,
ctx_impl->req.req.unit = &lib->unit;

ctx_impl->read_port = NULL;
ctx_impl->requests.slot = 0;
ctx_impl->requests.slot = NULL;

return NXT_UNIT_OK;
}
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8 changes: 4 additions & 4 deletions src/python/nxt_python_asgi_http.c
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Expand Up @@ -45,10 +45,10 @@ static PyObject *nxt_py_asgi_http_done(PyObject *self, PyObject *future);


static PyMethodDef nxt_py_asgi_http_methods[] = {
{ "receive", nxt_py_asgi_http_receive, METH_NOARGS, 0 },
{ "send", nxt_py_asgi_http_send, METH_O, 0 },
{ "_done", nxt_py_asgi_http_done, METH_O, 0 },
{ NULL, NULL, 0, 0 }
{ "receive", nxt_py_asgi_http_receive, METH_NOARGS, NULL },
{ "send", nxt_py_asgi_http_send, METH_O, NULL },
{ "_done", nxt_py_asgi_http_done, METH_O, NULL },
{}
};

static PyAsyncMethods nxt_py_asgi_async_methods = {
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8 changes: 4 additions & 4 deletions src/python/nxt_python_asgi_lifespan.c
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Expand Up @@ -48,10 +48,10 @@ static void nxt_py_asgi_lifespan_dealloc(PyObject *self);


static PyMethodDef nxt_py_asgi_lifespan_methods[] = {
{ "receive", nxt_py_asgi_lifespan_receive, METH_NOARGS, 0 },
{ "send", nxt_py_asgi_lifespan_send, METH_O, 0 },
{ "_done", nxt_py_asgi_lifespan_done, METH_O, 0 },
{ NULL, NULL, 0, 0 }
{ "receive", nxt_py_asgi_lifespan_receive, METH_NOARGS, NULL },
{ "send", nxt_py_asgi_lifespan_send, METH_O, NULL },
{ "_done", nxt_py_asgi_lifespan_done, METH_O, NULL },
{}
};

static PyMemberDef nxt_py_asgi_lifespan_members[] = {
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8 changes: 4 additions & 4 deletions src/python/nxt_python_asgi_websocket.c
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Expand Up @@ -70,10 +70,10 @@ static PyObject *nxt_py_asgi_websocket_done(PyObject *self, PyObject *future);


static PyMethodDef nxt_py_asgi_websocket_methods[] = {
{ "receive", nxt_py_asgi_websocket_receive, METH_NOARGS, 0 },
{ "send", nxt_py_asgi_websocket_send, METH_O, 0 },
{ "_done", nxt_py_asgi_websocket_done, METH_O, 0 },
{ NULL, NULL, 0, 0 }
{ "receive", nxt_py_asgi_websocket_receive, METH_NOARGS, NULL },
{ "send", nxt_py_asgi_websocket_send, METH_O, NULL },
{ "_done", nxt_py_asgi_websocket_done, METH_O, NULL },
{}
};

static PyAsyncMethods nxt_py_asgi_async_methods = {
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8 changes: 4 additions & 4 deletions src/python/nxt_python_wsgi.c
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Expand Up @@ -108,10 +108,10 @@ static PyMethodDef nxt_py_write_method[] = {


static PyMethodDef nxt_py_input_methods[] = {
{ "read", (PyCFunction) nxt_py_input_read, METH_VARARGS, 0 },
{ "readline", (PyCFunction) nxt_py_input_readline, METH_VARARGS, 0 },
{ "readlines", (PyCFunction) nxt_py_input_readlines, METH_VARARGS, 0 },
{ NULL, NULL, 0, 0 }
{ "read", (PyCFunction) nxt_py_input_read, METH_VARARGS, NULL },
{ "readline", (PyCFunction) nxt_py_input_readline, METH_VARARGS, NULL },
{ "readlines", (PyCFunction) nxt_py_input_readlines, METH_VARARGS, NULL },
{}
};


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2 changes: 1 addition & 1 deletion src/ruby/nxt_ruby.c
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Expand Up @@ -1081,7 +1081,7 @@ nxt_ruby_rack_result_body(nxt_unit_request_info_t *req, VALUE result)
}

} else if (rb_respond_to(body, rb_intern("each"))) {
rb_block_call(body, rb_intern("each"), 0, 0,
rb_block_call(body, rb_intern("each"), 0, NULL,
nxt_ruby_rack_result_body_each, (VALUE) (uintptr_t) req);

} else {
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