libivy.lua
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libivy.lua
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	local library_path = (function()
	local root = string.sub(debug.getinfo(1).source, 2, #"/libivy.lua" * -1)
	local release_path = root .. "../../target/release"
	return package.searchpath("libivyrs", release_path .. "/?.so;" .. release_path .. "/?.dylib;")
	end)()

	local ffi = require "ffi"
	local ok, ivy_c = pcall(ffi.load, library_path)
	if not ok then
	vim.api.nvim_err_writeln(
	"libivyrs.so not found! Please ensure you have complied the shared library."
	.. " For more info refer to the documentation, https://github.com/AdeAttwood/ivy.nvim#compiling"
	)

	return
	end

	ffi.cdef [[
	void ivy_init(const char*);
	char* ivy_cwd();
	int ivy_match(const char, const char);
	char* ivy_files(const char, const char);
	]]

	local libivy = {}

	libivy.ivy_init = function(dir)
	ivy_c.ivy_init(dir)
	end

	libivy.ivy_cwd = function()
	return ffi.string(ivy_c.ivy_cwd())
	end

	libivy.ivy_match = function(pattern, text)
	return ivy_c.ivy_match(pattern, text)
	end

	libivy.ivy_files = function(pattern, base_dir)
	return ffi.string(ivy_c.ivy_files(pattern, base_dir))
	end

	return libivy