2016-09-06 00:33:00

3 files changed, 48 insertions, 14 deletions

diff --git a/scripts/context/lua/mtx-cache.lua b/scripts/context/lua/mtx-cache.lua
index bff1cb496..f0c0ae0ed 100644
--- a/scripts/context/lua/mtx-cache.lua
+++ b/scripts/context/lua/mtx-cache.lua
@@ -22,13 +22,19 @@ local helpinfo = [[
     <flag name="list"><short>show cache</short></flag>
    </subcategory>
    <subcategory>
-    <flag name="all"><short>all (not yet implemented)</short></flag>
+    <flag name="fonts"><short>only wipe fonts</short></flag>
    </subcategory>
   </category>
  </flags>
 </application>
 ]]
 
+
+local find = string.find
+local filesuffix, replacesuffix = file.suffix, file.replacesuffix
+local isfile = lfs.isfile
+local remove = os.remove
+
 local application = logs.application {
     name     = "mtx-cache",
     banner   = "ConTeXt & MetaTeX Cache Management 0.10",
@@ -45,7 +51,7 @@ local function collect(path)
     local tmas, tmcs, rest = { }, { }, { }
     for i=1,#all do
         local name = all[i]
-        local suffix = file.suffix(name)
+        local suffix = filesuffix(name)
         if suffix == "tma" then
             tmas[#tmas+1] = name
         elseif suffix == "tmc" then
@@ -70,19 +76,22 @@ end
 local function purge(banner,path,list,all)
     report("%s: %s",banner,path)
     report()
+    local fonts = environment.argument("fonts")
     local n = 0
     for i=1,#list do
         local filename = list[i]
-        if string.find(filename,"luatex%-cache") then -- safeguard
-            if all then
-                os.remove(filename)
+        if find(filename,"luatex%-cache") then -- safeguard
+            if fonts and not find(filename,"fonts") then
+                -- skip
+            elseif all then
+                remove(filename)
                 n = n + 1
-            else
-                local suffix = file.suffix(filename)
+            elseif not fonts or find(filename,"fonts") then
+                local suffix = filesuffix(filename)
                 if suffix == "tma" then
-                    local checkname = file.replacesuffix(filename,"tma","tmc")
-                    if lfs.isfile(checkname) then
-                        os.remove(filename)
+                    local checkname = replacesuffix(filename,"tma","tmc")
+                    if isfile(checkname) then
+                        remove(filename)
                         n = n + 1
                     end
                 end
diff --git a/scripts/context/lua/mtx-fonts.lua b/scripts/context/lua/mtx-fonts.lua
index 6c25760af..0a404c67e 100644
--- a/scripts/context/lua/mtx-fonts.lua
+++ b/scripts/context/lua/mtx-fonts.lua
@@ -15,7 +15,7 @@ local nameonly, basename, joinpath, collapsepath = file.nameonly, file.basename,
 local lower = string.lower
 
 local otfversion  = 2.826
-local otlversion  = 3.026
+local otlversion  = 3.027
 
 local helpinfo = [[
 <?xml version="1.0"?>
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index f5bd13761..4d38a34f9 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -4031,7 +4031,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["l-dir"] = package.loaded["l-dir"] or true
 
--- original size: 17358, stripped down to: 11378
+-- original size: 18247, stripped down to: 12022
 
 if not modules then modules={} end modules ['l-dir']={
   version=1.001,
@@ -4295,6 +4295,31 @@ local function globfiles(path,recurse,func,files)
   return files
 end
 dir.globfiles=globfiles
+local function globdirs(path,recurse,func,files) 
+  if type(func)=="string" then
+    local s=func
+    func=function(name) return find(name,s) end
+  end
+  files=files or {}
+  local noffiles=#files
+  for name in walkdir(path) do
+    if find(name,"^%.") then
+    else
+      local mode=attributes(name,'mode')
+      if mode=="directory" then
+        if not func or func(name) then
+          noffiles=noffiles+1
+          files[noffiles]=path.."/"..name
+          if recurse then
+            globdirs(path.."/"..name,recurse,func,files)
+          end
+        end
+      end
+    end
+  end
+  return files
+end
+dir.globdirs=globdirs
 function dir.ls(pattern)
   return concat(glob(pattern),"\n")
 end
@@ -18848,8 +18873,8 @@ end -- of closure
 
 -- used libraries    : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-fil.lua util-sac.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 802032
--- stripped bytes    : 291598
+-- original bytes    : 802921
+-- stripped bytes    : 291843
 
 -- end library merge