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| author | Philipp Gesang <megas.kapaneus@gmail.com> | 2011-08-20 21:55:36 +0200 |
|---|---|---|
| committer | Philipp Gesang <megas.kapaneus@gmail.com> | 2011-08-20 21:55:36 +0200 |
| commit | bc3bb79d16c52531387c70c24f94513b62dcfa67 (patch) | |
| tree | 0beb4e1dc31026331dff2238e5af0d009c203573 /mod/tex/context/third/rst/rst_parser.lua | |
| parent | 2e4451816ad9d3af5c1bdd70763b0db8f599700c (diff) | |
| download | context-rst-bc3bb79d16c52531387c70c24f94513b62dcfa67.tar.gz | |
optional BOM trimming
Diffstat (limited to 'mod/tex/context/third/rst/rst_parser.lua')
| -rw-r--r-- | mod/tex/context/third/rst/rst_parser.lua | 11 |
1 files changed, 11 insertions, 0 deletions
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 |