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src: update from uv_read2_start removal 

Previously if you wanted to be notified of pending handles for pipes
you needed to use uv_read2_start, however in v0.11.22 you can query for
pending handles independently.
pull/5010/head
Timothy J Fontaine 2014-03-10 17:51:47 -07:00
parent d2f2a32b89
commit e2fcfea46e
2 changed files with 8 additions and 17 deletions
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21
src/stream_wrap.cc
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@ -93,12 +93,7 @@ void StreamWrap::ReadStart(const FunctionCallbackInfo<Value>& args) {
StreamWrap* wrap = Unwrap<StreamWrap>(args.This());
int err;
if (wrap->is_named_pipe_ipc()) {
err = uv_read2_start(wrap->stream(), OnAlloc, OnRead2);
} else {
err = uv_read_start(wrap->stream(), OnAlloc, OnRead);
}
int err = uv_read_start(wrap->stream(), OnAlloc, OnRead);
args.GetReturnValue().Set(err);
}
@ -169,15 +164,15 @@ void StreamWrap::OnReadCommon(uv_stream_t* handle,
void StreamWrap::OnRead(uv_stream_t* handle,
ssize_t nread,
const uv_buf_t* buf) {
OnReadCommon(handle, nread, buf, UV_UNKNOWN_HANDLE);
}
StreamWrap* wrap = static_cast<StreamWrap*>(handle->data);
uv_handle_type type = UV_UNKNOWN_HANDLE;
if (wrap->is_named_pipe_ipc() &&
uv_pipe_pending_count(reinterpret_cast<uv_pipe_t*>(handle)) > 0) {
type = uv_pipe_pending_type(reinterpret_cast<uv_pipe_t*>(handle));
}
void StreamWrap::OnRead2(uv_pipe_t* handle,
ssize_t nread,
const uv_buf_t* buf,
uv_handle_type pending) {
OnReadCommon(reinterpret_cast<uv_stream_t*>(handle), nread, buf, pending);
OnReadCommon(handle, nread, buf, type);
}

4
src/stream_wrap.h
View File

@ -178,10 +178,6 @@ class StreamWrap : public HandleWrap {
static void OnRead(uv_stream_t* handle,
ssize_t nread,
const uv_buf_t* buf);
static void OnRead2(uv_pipe_t* handle,
ssize_t nread,
const uv_buf_t* buf,
uv_handle_type pending);
static void OnReadCommon(uv_stream_t* handle,
ssize_t nread,
const uv_buf_t* buf,