diff options
| -rwxr-xr-x | luaotfload-tool.lua | 40 |
1 files changed, 27 insertions, 13 deletions
diff --git a/luaotfload-tool.lua b/luaotfload-tool.lua index a5ed717..c3c0f72 100755 --- a/luaotfload-tool.lua +++ b/luaotfload-tool.lua @@ -40,6 +40,7 @@ kpse.set_program_name "luatex" local ioopen = io.open +local iowrite = io.write local kpsefind_file = kpse.find_file local lfsattributes = lfs.attributes local lfsisfile = lfs.isfile @@ -172,7 +173,7 @@ local names_bin = pathdata.index.luc local help_messages = { ["luaotfload-tool"] = [[ -Usage: %s [OPTION]... +Usage: %s [OPTIONS...] Operations on the LuaTeX font database. @@ -255,17 +256,26 @@ The font database will be saved to %s ]], + short = [[ +Usage: luaotfload-tool [--help] [--version] [--verbose=<lvl>] + [--update] [--force] [--prefer-texmf] + [--find=<font name>] [--fuzzy] [--info] [--inspect] + [--list=<criterion>] [--fields=<field list>] + [--cache=<directive>] [--flush-lookups] + [--show-blacklist] [--diagnose=<procedure>] + +Enter 'luaotfload-tool --help' for a larger list of options. +]] } -local help_msg = function ( ) - local template = help_messages[config.luaotfload.self] - or help_messages["luaotfload-tool"] - texiowrite_nl(stringformat(template, - config.luaotfload.self, - names_plain, - names_bin, - caches.getwritablepath ( - config.luaotfload.cache_dir))) +local help_msg = function (version) + local template = help_messages[version] + iowrite(stringformat(template, + config.luaotfload.self, + names_plain, + names_bin, + caches.getwritablepath ( + config.luaotfload.cache_dir))) end local version_msg = function ( ) @@ -685,7 +695,7 @@ actions.loglevel = function (job) logs.set_loglevel(job.log_level) logs.names_report("info", 3, "util", "Setting log level", "%d", job.log_level) - logs.names_report("log", 0, "util", "Lua=%s", _VERSION) + logs.names_report("log", 2, "util", "Lua=%s", _VERSION) return true, true end @@ -695,7 +705,7 @@ actions.version = function (job) end actions.help = function (job) - help_msg() + help_msg (job.help_version or "luaotfload-tool") return true, false end @@ -1510,9 +1520,13 @@ local process_cmdline = function ( ) -- unit -> jobspec end if config.luaotfload.self == "mkluatexfontdb" then + result.help_version = "mkluatexfontdb" action_pending["generate"] = true - result.log_level = math.max(2, result.log_level) + result.log_level = math.max(1, result.log_level) logs.set_logout"stdout" + elseif nopts == 0 then + action_pending["help"] = true + result.help_version = "short" end return result end |