diff options
Diffstat (limited to 'scripts/context/stubs/unix/mtxrun')
| -rwxr-xr-x | scripts/context/stubs/unix/mtxrun | 197 |
1 files changed, 160 insertions, 37 deletions
diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun index 8a2d7a123..ef7eda9b0 100755 --- a/scripts/context/stubs/unix/mtxrun +++ b/scripts/context/stubs/unix/mtxrun @@ -347,6 +347,8 @@ if not modules then modules = { } end modules ['l-lpeg'] = { lpeg = require("lpeg") +lpeg.patterns = lpeg.patterns or { } -- so that we can share + local P, R, S, Ct, C, Cs, Cc = lpeg.P, lpeg.R, lpeg.S, lpeg.Ct, lpeg.C, lpeg.Cs, lpeg.Cc local match = lpeg.match @@ -497,11 +499,9 @@ end --~ --~ local decode_pattern = lpeg.Ct(utf8^0) * -1 - local cont = R("\128\191") -- continuation byte -lpeg.utf8 = R("\0\127") + R("\194\223") * cont + R("\224\239") * cont * cont + R("\240\244") * cont * cont * cont - +lpeg.patterns.utf8 = R("\0\127") + R("\194\223") * cont + R("\224\239") * cont * cont + R("\240\244") * cont * cont * cont end -- of closure @@ -1952,6 +1952,21 @@ elseif name == "freebsd" then return platform end +elseif name == "kfreebsd" then + + function os.resolvers.platform(t,k) + -- we sometims have HOSTTYPE set so let's check that first + local platform, architecture = "", os.getenv("HOSTTYPE") or os.resultof("uname -m") or "" + if find(architecture,"x86_64") then + platform = "kfreebsd-64" + else + platform = "kfreebsd-i386" + end + os.setenv("MTX_PLATFORM",platform) + os.platform = platform + return platform + end + else -- platform = "linux" @@ -2021,7 +2036,7 @@ if not modules then modules = { } end modules ['l-file'] = { file = file or { } local concat = table.concat -local find, gmatch, match, gsub, sub = string.find, string.gmatch, string.match, string.gsub, string.sub +local find, gmatch, match, gsub, sub, char = string.find, string.gmatch, string.match, string.gsub, string.sub, string.char local lpegmatch = lpeg.match function file.removesuffix(filename) @@ -2058,14 +2073,33 @@ end file.suffix = file.extname ---~ print(file.join("x/","/y")) ---~ print(file.join("http://","/y")) ---~ print(file.join("http://a","/y")) ---~ print(file.join("http:///a","/y")) ---~ print(file.join("//nas-1","/y")) +--~ function file.join(...) +--~ local pth = concat({...},"/") +--~ pth = gsub(pth,"\\","/") +--~ local a, b = match(pth,"^(.*://)(.*)$") +--~ if a and b then +--~ return a .. gsub(b,"//+","/") +--~ end +--~ a, b = match(pth,"^(//)(.*)$") +--~ if a and b then +--~ return a .. gsub(b,"//+","/") +--~ end +--~ return (gsub(pth,"//+","/")) +--~ end + +local trick_1 = char(1) +local trick_2 = "^" .. trick_1 .. "/+" function file.join(...) - local pth = concat({...},"/") + local lst = { ... } + local a, b = lst[1], lst[2] + if a == "" then + lst[1] = trick_1 + elseif b and find(a,"^/+$") and find(b,"^/") then + lst[1] = "" + lst[2] = gsub(b,"^/+","") + end + local pth = concat(lst,"/") pth = gsub(pth,"\\","/") local a, b = match(pth,"^(.*://)(.*)$") if a and b then @@ -2075,9 +2109,20 @@ function file.join(...) if a and b then return a .. gsub(b,"//+","/") end + pth = gsub(pth,trick_2,"") return (gsub(pth,"//+","/")) end +--~ print(file.join("//","/y")) +--~ print(file.join("/","/y")) +--~ print(file.join("","/y")) +--~ print(file.join("/x/","/y")) +--~ print(file.join("x/","/y")) +--~ print(file.join("http://","/y")) +--~ print(file.join("http://a","/y")) +--~ print(file.join("http:///a","/y")) +--~ print(file.join("//nas-1","/y")) + function file.iswritable(name) local a = lfs.attributes(name) or lfs.attributes(file.dirname(name,".")) return a and sub(a.permissions,2,2) == "w" @@ -2116,16 +2161,22 @@ function file.join_path(tab) return concat(tab,io.pathseparator) -- can have trailing // end +-- we can hash them weakly + function file.collapse_path(str) - str = gsub(str,"/%./","/") - local n, m = 1, 1 - while n > 0 or m > 0 do - str, n = gsub(str,"[^/%.]+/%.%.$","") - str, m = gsub(str,"[^/%.]+/%.%./","") - end - str = gsub(str,"([^/])/$","%1") - str = gsub(str,"^%./","") - str = gsub(str,"/%.$","") + str = gsub(str,"\\","/") + if find(str,"/") then + str = gsub(str,"^%./",(gsub(lfs.currentdir(),"\\","/")) .. "/") -- ./xx in qualified + str = gsub(str,"/%./","/") + local n, m = 1, 1 + while n > 0 or m > 0 do + str, n = gsub(str,"[^/%.]+/%.%.$","") + str, m = gsub(str,"[^/%.]+/%.%./","") + end + str = gsub(str,"([^/])/$","%1") + -- str = gsub(str,"^%./","") -- ./xx in qualified + str = gsub(str,"/%.$","") + end if str == "" then str = "." end return str end @@ -2824,7 +2875,7 @@ else --~ print(dir.mkdirs("///a/b/c")) --~ print(dir.mkdirs("a/bbb//ccc/")) - function dir.expand_name(str) + function dir.expand_name(str) -- will be merged with cleanpath and collapsepath if not find(str,"^/") then str = lfs.currentdir() .. "/" .. str end @@ -3340,6 +3391,8 @@ local stripper = lpeg.Cs((number + 1)^0) --~ lpegmatch(stripper,str) --~ print(#str, os.clock()-ts, lpegmatch(stripper,sample)) +lpeg.patterns.strip_zeros = stripper + function aux.strip_zeros(str) return lpegmatch(stripper,str) end @@ -3626,14 +3679,14 @@ end function setters.enable(t,what) local e = t.enable t.enable, t.done = enable, { } - enable(t,string.simpleesc(what)) + enable(t,string.simpleesc(tostring(what))) t.enable, t.done = e, { } end function setters.disable(t,what) local e = t.disable t.disable, t.done = disable, { } - disable(t,string.simpleesc(what)) + disable(t,string.simpleesc(tostring(what))) t.disable, t.done = e, { } end @@ -3720,6 +3773,13 @@ function experiments.disable(...) d(...) end +-- a useful example + +directives.register("system.nostatistics", function(v) + statistics.enable = not v +end) + + end -- of closure @@ -3995,9 +4055,9 @@ local function attribute_specification_error(str) return str end -function xml.unknown_dec_entity_format(str) return format("&%s;", str) end +function xml.unknown_dec_entity_format(str) return (str == "" and "&error;") or format("&%s;",str) end function xml.unknown_hex_entity_format(str) return format("&#x%s;",str) end -function xml.unknown_any_entity_format(str) return format("&%s;", str) end +function xml.unknown_any_entity_format(str) return format("&#x%s;",str) end local function handle_hex_entity(str) local h = hcache[str] @@ -4111,7 +4171,11 @@ local function handle_any_entity(str) if trace_entities then logs.report("xml","keeping entity &%s;",str) end - a = "&" .. str .. ";" + if str == "" then + a = "&error;" + else + a = "&" .. str .. ";" + end end end acache[str] = a @@ -4132,6 +4196,9 @@ local function handle_any_entity(str) if a then -- one of the predefined acache[str] = a + elseif str == "" then + a = "&error;" + acache[str] = a else a = "&" .. str .. ";" acache[str] = a @@ -4460,7 +4527,7 @@ function xml.checkbom(root) -- can be made faster local dt, found = root.dt, false for k=1,#dt do local v = dt[k] - if type(v) == "table" and v.special and v.tg == "@pi" and find(v.dt,"xml.*version=") then + if type(v) == "table" and v.special and v.tg == "@pi@" and find(v.dt[1],"xml.*version=") then found = true break end @@ -4842,6 +4909,8 @@ function xml.assign(dt,k,root) end end +-- the following helpers may move + --[[ldx-- <p>The next helper assigns a tree (or string). Usage:</p> <typing> @@ -4860,6 +4929,22 @@ function xml.tocdata(e,wrapper) e.dt = { t } end +function xml.makestandalone(root) + if root.ri then + local dt = root.dt + for k=1,#dt do + local v = dt[k] + if type(v) == "table" and v.special and v.tg == "@pi@" then + local txt = v.dt[1] + if find(txt,"xml.*version=") then + v.dt[1] = txt .. " standalone='yes'" + break + end + end + end + end +end + end -- of closure @@ -5476,8 +5561,13 @@ local register_initial_child = { kind = "axis", axis = "initial-child" local register_all_nodes = { kind = "nodes", nodetest = true, nodes = { true, false, false } } +local skip = { } + local function errorrunner_e(str,cnv) - logs.report("lpath","error in expression: %s => %s",str,cnv) + if not skip[str] then + logs.report("lpath","error in expression: %s => %s",str,cnv) + skip[str] = cnv or str + end return false end local function errorrunner_f(str,arg) @@ -7287,6 +7377,14 @@ function statistics.hastimer(instance) return instance and instance.starttime end +function statistics.resettiming(instance) + if not instance then + notimer = { timing = 0, loadtime = 0 } + else + instance.timing, instance.loadtime = 0, 0 + end +end + function statistics.starttiming(instance) if not instance then notimer = { } @@ -7346,6 +7444,12 @@ function statistics.elapsedindeed(instance) return t > statistics.threshold end +function statistics.elapsedseconds(instance,rest) -- returns nil if 0 seconds + if statistics.elapsedindeed(instance) then + return format("%s seconds %s", statistics.elapsedtime(instance),rest or "") + end +end + -- general function function statistics.register(tag,fnc) @@ -7424,6 +7528,23 @@ function statistics.timed(action,report) report("total runtime: %s",statistics.elapsedtime(timer)) end +-- where, not really the best spot for this: + +commands = commands or { } + +local timer + +function commands.resettimer() + statistics.resettiming(timer) + statistics.starttiming(timer) +end + +function commands.elapsedtime() + statistics.stoptiming(timer) + tex.sprint(statistics.elapsedtime(timer)) +end + +commands.resettimer() end -- of closure @@ -7861,8 +7982,8 @@ suffixes['lua'] = { 'lua', 'luc', 'tma', 'tmc' } alternatives['map files'] = 'map' alternatives['enc files'] = 'enc' -alternatives['cid files'] = 'cid' -alternatives['fea files'] = 'fea' +alternatives['cid maps'] = 'cid' -- great, why no cid files +alternatives['font feature files'] = 'fea' -- and fea files here alternatives['opentype fonts'] = 'otf' alternatives['truetype fonts'] = 'ttf' alternatives['truetype collections'] = 'ttc' @@ -8005,8 +8126,10 @@ local function check_configuration() -- not yet ok, no time for debugging now -- bad luck end fix("LUAINPUTS" , ".;$TEXINPUTS;$TEXMFSCRIPTS") -- no progname, hm - fix("FONTFEATURES", ".;$TEXMF/fonts/fea//;$OPENTYPEFONTS;$TTFONTS;$T1FONTS;$AFMFONTS") - fix("FONTCIDMAPS" , ".;$TEXMF/fonts/cid//;$OPENTYPEFONTS;$TTFONTS;$T1FONTS;$AFMFONTS") + -- this will go away some day + fix("FONTFEATURES", ".;$TEXMF/fonts/{data,fea}//;$OPENTYPEFONTS;$TTFONTS;$T1FONTS;$AFMFONTS") + fix("FONTCIDMAPS" , ".;$TEXMF/fonts/{data,cid}//;$OPENTYPEFONTS;$TTFONTS;$T1FONTS;$AFMFONTS") + -- fix("LUATEXLIBS" , ".;$TEXMF/luatex/lua//") end @@ -8396,7 +8519,7 @@ function resolvers.load_cnf() else instance.rootpath = instance.cnffiles[1] for k,fname in ipairs(instance.cnffiles) do - instance.cnffiles[k] = file.collapse_path(gsub(fname,"\\",'/')) + instance.cnffiles[k] = file.collapse_path(fname) end for i=1,3 do instance.rootpath = file.dirname(instance.rootpath) @@ -8425,7 +8548,7 @@ function resolvers.load_lua() else instance.rootpath = instance.luafiles[1] for k,fname in ipairs(instance.luafiles) do - instance.luafiles[k] = file.collapse_path(gsub(fname,"\\",'/')) + instance.luafiles[k] = file.collapse_path(fname) end for i=1,3 do instance.rootpath = file.dirname(instance.rootpath) @@ -8550,7 +8673,7 @@ local weird = lpeg.P(".")^1 + lpeg.anywhere(lpeg.S("~`!#$%^&*()={}[]:;\"\'||<>,? --~ local l_forbidden = lpeg.S("~`!#$%^&*()={}[]:;\"\'||\\/<>,?\n\r\t") --~ local l_confusing = lpeg.P(" ") ---~ local l_character = lpeg.utf8 +--~ local l_character = lpeg.patterns.utf8 --~ local l_dangerous = lpeg.P(".") --~ local l_normal = (l_character - l_forbidden - l_confusing - l_dangerous) * (l_character - l_forbidden - l_confusing^2)^0 * lpeg.P(-1) @@ -9290,8 +9413,7 @@ end local function collect_instance_files(filename,collected) -- todo : plugin (scanners, checkers etc) local result = collected or { } local stamp = nil - filename = file.collapse_path(filename) -- elsewhere - filename = file.collapse_path(gsub(filename,"\\","/")) -- elsewhere + filename = file.collapse_path(filename) -- speed up / beware: format problem if instance.remember then stamp = filename .. "--" .. instance.engine .. "--" .. instance.progname .. "--" .. instance.format @@ -9772,12 +9894,13 @@ end function table.sequenced(t,sep) -- temp here local s = { } for k, v in pairs(t) do -- pairs? - s[#s+1] = k .. "=" .. v + s[#s+1] = k .. "=" .. tostring(v) end return concat(s, sep or " | ") end function resolvers.methodhandler(what, filename, filetype) -- ... + filename = file.collapse_path(filename) local specification = (type(filename) == "string" and resolvers.splitmethod(filename)) or filename -- no or { }, let it bomb local scheme = specification.scheme if resolvers[what][scheme] then |