diff options
Diffstat (limited to 'xmake/plugins/lua/main.lua')
| -rw-r--r-- | xmake/plugins/lua/main.lua | 51 |
1 files changed, 43 insertions, 8 deletions
diff --git a/xmake/plugins/lua/main.lua b/xmake/plugins/lua/main.lua index 2b0a9efe2..772faa2c6 100644 --- a/xmake/plugins/lua/main.lua +++ b/xmake/plugins/lua/main.lua @@ -45,6 +45,22 @@ function _list() end end +-- get script from stdin +function _get_script_from_stdin() + local script_content = io.read("*a") + if script_content then + -- remove utf8 bom + script_content = script_content:ltrim(utf8.bom) + if not script_content:find("function main", 1, true) then + script_content = "function main(...)\n" .. script_content .. "\nend" + end + + local script = os.tmpfile() .. ".lua" + io.writefile(script, script_content) + return script + end +end + function main() -- list builtin scripts @@ -54,14 +70,33 @@ function main() -- run script local script = option.get("script") - if script then - run_script(script, { - curdir = os.workingdir(), - verbose = option.get("verbose"), - diagnosis = option.get("diagnosis"), - command = option.get("command"), - arguments = option.get("arguments"), - deserialize = option.get("deserialize")}) + local arguments = option.get("arguments") + local from_stdin = option.get("stdin") + if script or from_stdin then + + -- run script from stdin? + local script_file_to_remove + if from_stdin then + local script_path = _get_script_from_stdin() + if script_path then + script = script_path + script_file_to_remove = script_path + end + end + + if script then + run_script(script, { + curdir = os.workingdir(), + verbose = option.get("verbose"), + diagnosis = option.get("diagnosis"), + command = option.get("command"), + arguments = arguments, + deserialize = option.get("deserialize")}) + + if script_file_to_remove then + os.tryrm(script_file_to_remove) + end + end else -- enter interactive mode sandbox.interactive() |