From 4bb1e0a8780afd93d5148e900ef1eb03a37789cd Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Tue, 21 Apr 2015 13:40:14 +0100
Subject: [PATCH] Support -buffer * to iterate over all buffers in :eval or
:exec
---
src/commands.cc | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/src/commands.cc b/src/commands.cc
index 0d75d61f..8f6fff70 100644
--- a/src/commands.cc
+++ b/src/commands.cc
@@ -1160,9 +1160,7 @@ void context_wrap(const ParametersParser& parser, Context& context, Func func)
ClientManager& cm = ClientManager::instance();
if (auto bufnames = parser.get_switch("buffer"))
{
- for (auto& name : split(*bufnames, ','))
- {
- Buffer& buffer = BufferManager::instance().get_buffer(name);
+ auto context_wrap_for_buffer = [&](Buffer& buffer) {
InputHandler input_handler{{ buffer, Selection{} },
Context::Flags::Transient};
Context& c = input_handler.context();
@@ -1172,7 +1170,13 @@ void context_wrap(const ParametersParser& parser, Context& context, Func func)
ScopedDisable keymaps_disable(c.keymaps_support(), disable_keymaps);
func(parser, c);
- }
+ };
+ if (*bufnames == "*")
+ for (auto buffer : BufferManager::instance())
+ context_wrap_for_buffer(*buffer);
+ else
+ for (auto& name : split(*bufnames, ','))
+ context_wrap_for_buffer(BufferManager::instance().get_buffer(name));
return;
}