1 files changed, 62 insertions, 0 deletions
diff --git a/lua/cmake-explorer/runner.lua b/lua/cmake-explorer/runner.lua
new file mode 100644
index 0000000..f9c3d84
--- /dev/null
+++ b/lua/cmake-explorer/runner.lua
@@ -0,0 +1,62 @@
+local Job = require("plenary.job")
+
+local M = {}
+
+local running_jobs = {}
+local last_job = nil
+
+function M.start(command)
+	if not command then
+		print("runner start. command is nil")
+		return
+	end
+	local env = vim.tbl_extend("force", vim.loop.os_environ(), command.env and command.env or {})
+
+	vim.notify(command.cmd .. " " .. table.concat(command.args, " "))
+	local job = Job:new({
+		command = command.cmd,
+		args = command.args,
+		env = env,
+		on_exit = vim.schedule_wrap(function(_, code, signal)
+			if code == 0 and signal == 0 and command.after_success then
+				command.after_success()
+			end
+		end),
+	})
+	job:start()
+	table.insert(running_jobs, job)
+	last_job = job
+end
+
+function M.cancel_job()
+	if not last_job then
+		return false
+	end
+
+	-- Check if this job was run through debugger.
+	if last_job.session then
+		if not last_job.session() then
+			return false
+		end
+		last_job.terminate()
+		return true
+	end
+
+	if last_job.is_shutdown then
+		return false
+	end
+
+	last_job:shutdown(1, 9)
+
+	if vim.fn.has("win32") == 1 or vim.fn.has("mac") == 1 then
+		-- Kill all children.
+		for _, pid in ipairs(vim.api.nvim_get_proc_children(last_job.pid)) do
+			vim.loop.kill(pid, 9)
+		end
+	else
+		vim.loop.kill(last_job.pid, 9)
+	end
+	return true
+end
+
+return M