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channels: allow bytes sockets and stdio, and buffered bytes output

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This commit is contained in:
Björn Linse
2017-06-05 08:29:10 +02:00
parent 5215e3205a
commit 1ebc96fe10
14 changed files with 573 additions and 420 deletions
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34
src/nvim/channel.h
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@@ -21,14 +21,19 @@ typedef struct {
Stream out;
} StdioPair;
// typedef struct {
// Callback on_out;
// Callback on_close;
// Garray buffer;
// bool buffering;
// } CallbackReader
typedef struct {
Callback cb;
garray_T buffer;
bool buffered;
} CallbackReader;
#define CallbackReader Callback
#define CALLBACK_READER_INIT ((CallbackReader){ .cb = CALLBACK_NONE, \
.buffer = GA_EMPTY_INIT_VALUE, \
.buffered = false })
static inline bool callback_reader_set(CallbackReader reader)
{
return reader.cb.type != kCallbackNone;
}
struct Channel {
uint64_t id;
@@ -61,17 +66,6 @@ EXTERN PMap(uint64_t) *channels;
# include "channel.h.generated.h"
#endif
static inline Channel *channel_alloc(ChannelStreamType type)
{
Channel *chan = xcalloc(1, sizeof(*chan));
chan->id = next_chan_id++;
chan->events = multiqueue_new_child(main_loop.events);
chan->refcount = 1;
chan->streamtype = type;
pmap_put(uint64_t)(channels, chan->id, chan);
return chan;
}
/// @returns Channel with the id or NULL if not found
static inline Channel *find_channel(uint64_t id)
{
@@ -89,7 +83,7 @@ static inline Stream *channel_instream(Channel *chan)
return &chan->stream.socket;
case kChannelStreamStdio:
return &chan->stream.stdio.in;
return &chan->stream.stdio.out;
case kChannelStreamInternal:
abort();
@@ -108,7 +102,7 @@ static inline Stream *channel_outstream(Channel *chan)
return &chan->stream.socket;
case kChannelStreamStdio:
return &chan->stream.stdio.out;
return &chan->stream.stdio.in;
case kChannelStreamInternal:
abort();