diff options
Diffstat (limited to 'tex/context/base/font-xtx.lua')
| -rw-r--r-- | tex/context/base/font-xtx.lua | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/tex/context/base/font-xtx.lua b/tex/context/base/font-xtx.lua index ec7b2a26e..5a87d0c4f 100644 --- a/tex/context/base/font-xtx.lua +++ b/tex/context/base/font-xtx.lua @@ -72,12 +72,15 @@ local function istrue (s) list[s] = 'yes' end local function isfalse(s) list[s] = 'no' end local function iskey (k,v) list[k] = v end +local function istrue (s) list[s] = true end +local function isfalse(s) list[s] = false end + local spaces = lpeg.P(" ")^0 local namespec = (1-lpeg.S("/:("))^0 -- was: (1-lpeg.S("/: ("))^0 local crapspec = spaces * lpeg.P("/") * (((1-lpeg.P(":"))^0)/iscrap) * spaces local filename = (lpeg.P("file:")/isfile * (namespec/thename)) + (lpeg.P("[") * lpeg.P(true)/isname * (((1-lpeg.P("]"))^0)/thename) * lpeg.P("]")) local fontname = (lpeg.P("name:")/isname * (namespec/thename)) + lpeg.P(true)/issome * (namespec/thename) -local sometext = (lpeg.R("az") + lpeg.R("AZ") + lpeg.R("09") + lpeg.P("."))^1 +local sometext = (lpeg.R("az","AZ","09") + lpeg.S("+-."))^1 local truevalue = lpeg.P("+") * spaces * (sometext/istrue) local falsevalue = lpeg.P("-") * spaces * (sometext/isfalse) local keyvalue = (lpeg.C(sometext) * spaces * lpeg.P("=") * spaces * lpeg.C(sometext))/iskey @@ -90,12 +93,12 @@ local pattern = (filename + fontname) * subvalue^0 * crapspec^0 * options^0 function fonts.define.specify.colonized(specification) -- xetex mode list = { } lpegmatch(pattern,specification.specification) - for k, v in next, list do - list[k] = v:is_boolean() - if type(list[a]) == "nil" then - list[k] = v - end - end +--~ for k, v in next, list do +--~ list[k] = v:is_boolean() +--~ if type(list[a]) == "nil" then +--~ list[k] = v +--~ end +--~ end list.crap = nil -- style not supported, maybe some day if list.name then specification.name = list.name |