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feat(server): allow embed with listen (#25709)

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connection from any channel or stdio will unblock
remote_ui_wait_for_attach.  Wait on stdio only if
only —embed specified, if both —embed and
—listen then wait on any channel.
This commit is contained in:
George Harker
2023-10-31 20:04:53 -07:00
committed by GitHub
parent 746a153bc1
commit 4e6096a67f
4 changed files with 82 additions and 11 deletions
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26
src/nvim/api/ui.c
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@@ -126,18 +126,24 @@ void remote_ui_disconnect(uint64_t channel_id)
xfree(ui);
}
/// Wait until ui has connected on stdio channel.
void remote_ui_wait_for_attach(void)
/// Wait until ui has connected on stdio channel if only_stdio
/// is true, otherwise any channel.
void remote_ui_wait_for_attach(bool only_stdio)
{
Channel *channel = find_channel(CHAN_STDIO);
if (!channel) {
// this function should only be called in --embed mode, stdio channel
// can be assumed.
abort();
}
if (only_stdio) {
Channel *channel = find_channel(CHAN_STDIO);
if (!channel) {
// this function should only be called in --embed mode, stdio channel
// can be assumed.
abort();
}
LOOP_PROCESS_EVENTS_UNTIL(&main_loop, channel->events, -1,
map_has(uint64_t, &connected_uis, CHAN_STDIO));
LOOP_PROCESS_EVENTS_UNTIL(&main_loop, channel->events, -1,
map_has(uint64_t, &connected_uis, CHAN_STDIO));
} else {
LOOP_PROCESS_EVENTS_UNTIL(&main_loop, main_loop.events, -1,
ui_active());
}
}
/// Activates UI events on the channel.