From bc3bb79d16c52531387c70c24f94513b62dcfa67 Mon Sep 17 00:00:00 2001 From: Philipp Gesang Date: Sat, 20 Aug 2011 21:55:36 +0200 Subject: optional BOM trimming --- mod/tex/context/third/rst/rst_parser.lua | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'mod/tex/context/third/rst/rst_parser.lua') diff --git a/mod/tex/context/third/rst/rst_parser.lua b/mod/tex/context/third/rst/rst_parser.lua index 6aeeb7d..f5c9fbc 100644 --- a/mod/tex/context/third/rst/rst_parser.lua +++ b/mod/tex/context/third/rst/rst_parser.lua @@ -34,6 +34,7 @@ else rst = require "rst_context" end +rst.stripBOM = false helpers.rst_debug = false local warn = function(str, ...) @@ -1350,11 +1351,21 @@ local parser = P{ table_header_hline = P"=", } +local function strip_BOM (raw) + if raw:match"^\239\187\191" then + return raw:sub(4) + end + return raw +end + local function load_file (name) f = assert(io.open(name, "r"), "Not a file!") if not f then return 1 end local tmp = f:read("*all") f:close() + if rst.strip_BOM then + return strip_BOM(tmp) + end return tmp end -- cgit v1.2.3