diff options
Diffstat (limited to 'fontdbutil.lua')
| -rwxr-xr-x | fontdbutil.lua | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/fontdbutil.lua b/fontdbutil.lua index 31c7dfa..fd01abb 100755 --- a/fontdbutil.lua +++ b/fontdbutil.lua @@ -1,11 +1,15 @@ #!/usr/bin/env texlua ---[[ + +--[[doc-- This file was originally written by Elie Roux and Khaled Hosny and is under CC0 license (see http://creativecommons.org/publicdomain/zero/1.0/legalcode). -This file is a wrapper for the luaotfload's font names module. It is part of the -luaotfload bundle, please see the luaotfload documentation for more info. ---]] +This file is a wrapper for the luaotfload font names module +(luaotfload-database.lua). It is part of the luaotfload bundle, please +see the luaotfload documentation for more info. Report bugs to +\url{https://github.com/lualatex/luaotfload/issues}. + +--doc]]-- kpse.set_program_name"luatex" @@ -14,18 +18,17 @@ local texiowrite_nl = texio.write_nl local stringfind = string.find local stringlower = string.lower --- First we need to be able to load module (code copied from --- luatexbase-loader.sty): + local loader_file = "luatexbase.loader.lua" local loader_path = assert(kpse.find_file(loader_file, "lua"), "File '"..loader_file.."' not found") + string.quoted = string.quoted or function (str) return string.format("%q",str) end ---texiowrite_nl("("..loader_path..")") -dofile(loader_path) -- FIXME this pollutes stdout with filenames +dofile(loader_path) --[[doc-- Depending on how the script is called we change its behavior. @@ -73,7 +76,19 @@ config.lualibs.prefer_merged = true config.lualibs.load_extended = false require"lualibs" + +--[[doc-- +\fileent{luatex-basics-gen.lua} calls functions from the +\luafunction{texio.*} library; too much for our taste. +We intercept them with dummies. +--doc]]-- + +local dummy_function = function ( ) end +local backup_write, backup_write_nl = texio.write, texio.write_nl +texio.write, texio.write_nl = dummy_function, dummy_function require"luaotfload-basics-gen.lua" +texio.write, texio.write_nl = backup_write, backup_write_nl + require"luaotfload-override.lua" --- this populates the logs.* namespace require"luaotfload-database" require"alt_getopt" |