Files
neovim/src/nvim/api/events.c
2026-03-16 14:52:04 +01:00

72 lines
2.3 KiB
C

#include <assert.h>
#include <inttypes.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include "klib/kvec.h"
#include "nvim/api/events.h"
#include "nvim/api/private/converter.h"
#include "nvim/api/private/defs.h"
#include "nvim/api/private/helpers.h"
#include "nvim/api/private/validate.h"
#include "nvim/api/ui.h"
#include "nvim/assert_defs.h"
#include "nvim/autocmd.h"
#include "nvim/autocmd_defs.h"
#include "nvim/channel.h"
#include "nvim/channel_defs.h"
#include "nvim/eval/vars.h"
#include "nvim/globals.h"
#include "nvim/main.h"
#include "nvim/map_defs.h"
#include "nvim/memory.h"
#include "nvim/memory_defs.h"
#include "nvim/msgpack_rpc/channel.h"
#include "nvim/msgpack_rpc/channel_defs.h"
#include "nvim/msgpack_rpc/packer.h"
#include "nvim/msgpack_rpc/packer_defs.h"
#include "nvim/types_defs.h"
#include "nvim/ui.h"
/// Emitted on the client channel if an async API request responds with an error.
///
/// @param channel_id
/// @param type Error type id as defined by `api_info().error_types`.
/// @param msg Error message.
void nvim_error_event(uint64_t channel_id, Integer type, String msg)
FUNC_API_REMOTE_ONLY
{
// TODO(bfredl): consider printing message to user, as will be relevant
// if we fork nvim processes as async workers
ELOG("async error on channel %" PRId64 ": %s", channel_id, msg.size ? msg.data : "");
}
/// Emitted by the TUI client to signal when a host-terminal event occurred.
///
/// Supports these events:
///
/// - "termresponse": The host-terminal sent a DA1, OSC, DCS, or APC response sequence to Nvim.
/// The payload is the received response. Sets |v:termresponse| and fires
/// |TermResponse|.
///
/// @param channel_id
/// @param event Event name
/// @param value Event payload
/// @param[out] err Error details, if any.
void nvim_ui_term_event(uint64_t channel_id, String event, Object value, Error *err)
FUNC_API_SINCE(12) FUNC_API_REMOTE_ONLY
{
if (strequal("termresponse", event.data)) {
VALIDATE_T("termresponse", kObjectTypeString, value.type, {
return;
});
const String termresponse = value.data.string;
set_vim_var_string(VV_TERMRESPONSE, termresponse.data, (ptrdiff_t)termresponse.size);
do_termresponse_autocmd(termresponse);
}
}