mirror of
https://github.com/neovim/neovim
synced 2025-07-16 01:01:49 +00:00
7dffc36e61
Before this change, "static inline" functions in headers needed to have their function attributes specified in a completely different way. The prototype had to be duplicated, and REAL_FATTR_ had to be used instead of the public FUNC_ATTR_ names. TODO: need a check that a "header.h.inline.generated.h" file is not forgotten when the first "static inline" function with attributes is added to a header (they would just be silently missing).
105 lines
2.1 KiB
C
105 lines
2.1 KiB
C
#pragma once
|
|
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "nvim/channel_defs.h" // IWYU pragma: keep
|
|
#include "nvim/eval/typval_defs.h"
|
|
#include "nvim/event/defs.h"
|
|
#include "nvim/event/libuv_process.h"
|
|
#include "nvim/macros_defs.h"
|
|
#include "nvim/map_defs.h"
|
|
#include "nvim/msgpack_rpc/channel_defs.h"
|
|
#include "nvim/os/pty_process.h"
|
|
#include "nvim/types_defs.h"
|
|
|
|
struct Channel {
|
|
uint64_t id;
|
|
size_t refcount;
|
|
MultiQueue *events;
|
|
|
|
ChannelStreamType streamtype;
|
|
union {
|
|
Process proc;
|
|
LibuvProcess uv;
|
|
PtyProcess pty;
|
|
RStream socket;
|
|
StdioPair stdio;
|
|
StderrState err;
|
|
InternalState internal;
|
|
} stream;
|
|
|
|
bool is_rpc;
|
|
RpcState rpc;
|
|
Terminal *term;
|
|
|
|
CallbackReader on_data;
|
|
CallbackReader on_stderr;
|
|
Callback on_exit;
|
|
int exit_status;
|
|
|
|
bool callback_busy;
|
|
bool callback_scheduled;
|
|
};
|
|
|
|
#ifdef INCLUDE_GENERATED_DECLARATIONS
|
|
# include "channel.h.generated.h"
|
|
# include "channel.h.inline.generated.h"
|
|
#endif
|
|
|
|
static inline bool callback_reader_set(CallbackReader reader)
|
|
{
|
|
return reader.cb.type != kCallbackNone || reader.self;
|
|
}
|
|
|
|
EXTERN PMap(uint64_t) channels INIT( = MAP_INIT);
|
|
|
|
EXTERN Callback on_print INIT( = CALLBACK_INIT);
|
|
|
|
/// @returns Channel with the id or NULL if not found
|
|
static inline Channel *find_channel(uint64_t id)
|
|
{
|
|
return (Channel *)pmap_get(uint64_t)(&channels, id);
|
|
}
|
|
|
|
static inline Stream *channel_instream(Channel *chan)
|
|
FUNC_ATTR_NONNULL_ALL
|
|
{
|
|
switch (chan->streamtype) {
|
|
case kChannelStreamProc:
|
|
return &chan->stream.proc.in;
|
|
|
|
case kChannelStreamSocket:
|
|
return &chan->stream.socket.s;
|
|
|
|
case kChannelStreamStdio:
|
|
return &chan->stream.stdio.out;
|
|
|
|
case kChannelStreamInternal:
|
|
case kChannelStreamStderr:
|
|
abort();
|
|
}
|
|
abort();
|
|
}
|
|
|
|
static inline RStream *channel_outstream(Channel *chan)
|
|
FUNC_ATTR_NONNULL_ALL
|
|
{
|
|
switch (chan->streamtype) {
|
|
case kChannelStreamProc:
|
|
return &chan->stream.proc.out;
|
|
|
|
case kChannelStreamSocket:
|
|
return &chan->stream.socket;
|
|
|
|
case kChannelStreamStdio:
|
|
return &chan->stream.stdio.in;
|
|
|
|
case kChannelStreamInternal:
|
|
case kChannelStreamStderr:
|
|
abort();
|
|
}
|
|
abort();
|
|
}
|