diff options
Diffstat (limited to 'tex/context/base/cldf-ini.lua')
| -rw-r--r-- | tex/context/base/cldf-ini.lua | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/tex/context/base/cldf-ini.lua b/tex/context/base/cldf-ini.lua index 84ae7314e..b045282b1 100644 --- a/tex/context/base/cldf-ini.lua +++ b/tex/context/base/cldf-ini.lua @@ -25,10 +25,10 @@ local tex = tex context = context or { } local context = context -local format, find, gmatch, gsub, validstring = string.format, string.find, string.gmatch, string.gsub, string.valid +local format, gsub, validstring = string.format, string.gsub, string.valid local next, type, tostring, tonumber, setmetatable = next, type, tostring, tonumber, setmetatable local insert, remove, concat = table.insert, table.remove, table.concat -local lpegmatch, lpegC, lpegS, lpegP, lpegCc = lpeg.match, lpeg.C, lpeg.S, lpeg.P, lpeg.Cc +local lpegmatch, lpegC, lpegS, lpegP, lpegCc, patterns = lpeg.match, lpeg.C, lpeg.S, lpeg.P, lpeg.Cc, lpeg.patterns local texsprint = tex.sprint local textprint = tex.tprint @@ -162,8 +162,8 @@ context.popcatcodes = popcatcodes --~ content / texsprint --~ )^0 -local newline = lpeg.patterns.newline -local space = lpeg.patterns.spacer +local newline = patterns.newline +local space = patterns.spacer local spacing = newline * space^0 local content = lpegC((1-spacing)^1) -- texsprint local emptyline = space^0 * newline^2 -- texprint("") @@ -357,6 +357,8 @@ end -- -- -- +local containseol = patterns.containseol + local function writer(parent,command,first,...) -- already optimized before call local t = { first, ... } flush(currentcatcodes,command) -- todo: ctx|prt|texcatcodes @@ -377,7 +379,7 @@ local function writer(parent,command,first,...) -- already optimized before call flush(currentcatcodes,"{}") elseif typ == "string" then -- is processelines seen ? - if processlines and find(ti,"[\n\r]") then -- we can check for ti == "\n" + if processlines and lpegmatch(containseol,ti) then flush(currentcatcodes,"{") local flushlines = parent.__flushlines or flushlines flushlines(ti) @@ -529,7 +531,7 @@ local function caller(parent,f,a,...) if typ == "string" then if a then flush(contentcatcodes,format(f,a,...)) -- was currentcatcodes - elseif processlines and find(f,"[\n\r]") then + elseif processlines and lpegmatch(containseol,f) then local flushlines = parent.__flushlines or flushlines flushlines(f) else @@ -548,10 +550,9 @@ local function caller(parent,f,a,...) if f then if a ~= nil then local flushlines = parent.__flushlines or flushlines - flushlines(f) - -- ignore ... maybe some day + flushlines(a) else - flushdirect(currentcatcodes,"\r") + flushdirect(currentcatcodes,"\n") -- no \r, else issues with \startlines ... use context.par() otherwise end else if a ~= nil then @@ -635,6 +636,11 @@ local currenttrace = nil local nofwriters = 0 local nofflushes = 0 +local visualizer = lpeg.replacer { + { "\n","<<newline>>" }, + { "\r","<<par>>" }, +} + statistics.register("traced context", function() if nofwriters > 0 or nofflushes > 0 then return format("writers: %s, flushes: %s, maxstack: %s",nofwriters,nofflushes,_n_f_) @@ -648,7 +654,7 @@ local tracedwriter = function(parent,...) -- also catcodes ? local t, n = { "w : - : " }, 1 local traced = function(normal,catcodes,...) -- todo: check for catcodes local s = concat({...}) - s = gsub(s,"\r","<<newline>>") -- unlikely + s = lpegmatch(visualizer,s) n = n + 1 t[n] = s normal(catcodes,...) @@ -676,7 +682,7 @@ local traced = function(normal,one,two,...) local argtype = type(argument) c = c + 1 if argtype == "string" then - collapsed[c] = gsub(argument,"\r","<<newline>>") + collapsed[c] = lpegmatch(visualizer,argument) elseif argtype == "number" then collapsed[c] = argument else @@ -689,7 +695,7 @@ local traced = function(normal,one,two,...) normal(one) local argtype = type(one) if argtype == "string" then - currenttrace(format("f : - : %s",gsub(one,"\r","<<newline>>"))) + currenttrace(format("f : - : %s",lpegmatch(visualizer,one))) elseif argtype == "number" then currenttrace(format("f : - : %s",one)) else |