2021-07-23 18:53:00

3 files changed, 87 insertions, 9 deletions

diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua
index 7a00e7ffa..e35763c09 100644
--- a/scripts/context/stubs/mswin/mtxrun.lua
+++ b/scripts/context/stubs/mswin/mtxrun.lua
@@ -23736,7 +23736,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["data-pre"] = package.loaded["data-pre"] or true
 
--- original size: 5088, stripped down to: 3144
+-- original size: 5872, stripped down to: 3691
 
 if not modules then modules={} end modules ['data-pre']={
  version=1.001,
@@ -23745,6 +23745,7 @@ if not modules then modules={} end modules ['data-pre']={
  copyright="PRAGMA ADE / ConTeXt Development Team",
  license="see context related readme files"
 }
+local ipairs=ipairs
 local insert,remove=table.insert,table.remove
 local resolvers=resolvers
 local prefixes=resolvers.prefixes
@@ -23756,6 +23757,7 @@ local basename=file.basename
 local dirname=file.dirname
 local joinpath=file.join
 local isfile=lfs.isfile
+local isdir=lfs.isdir
 prefixes.environment=function(str)
  return cleanpath(expansion(str))
 end
@@ -23816,6 +23818,30 @@ prefixes.home=function(str)
  local pth=getenv('HOME')
  return cleanpath(str and joinpath(pth,str) or pth)
 end
+do
+ local tmppth
+ prefixes.temp=function(str)
+  if not tmppth then
+   for _,s in ipairs { "TMP","TEMP","TMPDIR","TEMPDIR" } do
+    tmppth=getenv(s)
+    if tmppth~="" and isdir(tmppth) then
+     break
+    end
+   end
+   if not tmppth or tmppth=="" then
+    tmppth="."
+   end
+  end
+  return cleanpath(str and joinpath(tmppth,str) or tmppth)
+ end
+ prefixes.texruns=function(str)
+  local pth=getenv('TEXRUNS')
+  if pth=="" then
+   pth=tmppth
+  end
+  return cleanpath(str and joinpath(pth,str) or pth)
+ end
+end
 prefixes.env=prefixes.environment
 prefixes.rel=prefixes.relative
 prefixes.loc=prefixes.locate
@@ -25895,8 +25921,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.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-sha.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 util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua util-zip.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 libs-ini.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 1024686
--- stripped bytes    : 402153
+-- original bytes    : 1025470
+-- stripped bytes    : 402390
 
 -- end library merge
 
diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun
index 7a00e7ffa..e35763c09 100644
--- a/scripts/context/stubs/unix/mtxrun
+++ b/scripts/context/stubs/unix/mtxrun
@@ -23736,7 +23736,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["data-pre"] = package.loaded["data-pre"] or true
 
--- original size: 5088, stripped down to: 3144
+-- original size: 5872, stripped down to: 3691
 
 if not modules then modules={} end modules ['data-pre']={
  version=1.001,
@@ -23745,6 +23745,7 @@ if not modules then modules={} end modules ['data-pre']={
  copyright="PRAGMA ADE / ConTeXt Development Team",
  license="see context related readme files"
 }
+local ipairs=ipairs
 local insert,remove=table.insert,table.remove
 local resolvers=resolvers
 local prefixes=resolvers.prefixes
@@ -23756,6 +23757,7 @@ local basename=file.basename
 local dirname=file.dirname
 local joinpath=file.join
 local isfile=lfs.isfile
+local isdir=lfs.isdir
 prefixes.environment=function(str)
  return cleanpath(expansion(str))
 end
@@ -23816,6 +23818,30 @@ prefixes.home=function(str)
  local pth=getenv('HOME')
  return cleanpath(str and joinpath(pth,str) or pth)
 end
+do
+ local tmppth
+ prefixes.temp=function(str)
+  if not tmppth then
+   for _,s in ipairs { "TMP","TEMP","TMPDIR","TEMPDIR" } do
+    tmppth=getenv(s)
+    if tmppth~="" and isdir(tmppth) then
+     break
+    end
+   end
+   if not tmppth or tmppth=="" then
+    tmppth="."
+   end
+  end
+  return cleanpath(str and joinpath(tmppth,str) or tmppth)
+ end
+ prefixes.texruns=function(str)
+  local pth=getenv('TEXRUNS')
+  if pth=="" then
+   pth=tmppth
+  end
+  return cleanpath(str and joinpath(pth,str) or pth)
+ end
+end
 prefixes.env=prefixes.environment
 prefixes.rel=prefixes.relative
 prefixes.loc=prefixes.locate
@@ -25895,8 +25921,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.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-sha.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 util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua util-zip.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 libs-ini.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 1024686
--- stripped bytes    : 402153
+-- original bytes    : 1025470
+-- stripped bytes    : 402390
 
 -- end library merge
 
diff --git a/scripts/context/stubs/win64/mtxrun.lua b/scripts/context/stubs/win64/mtxrun.lua
index 7a00e7ffa..e35763c09 100644
--- a/scripts/context/stubs/win64/mtxrun.lua
+++ b/scripts/context/stubs/win64/mtxrun.lua
@@ -23736,7 +23736,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["data-pre"] = package.loaded["data-pre"] or true
 
--- original size: 5088, stripped down to: 3144
+-- original size: 5872, stripped down to: 3691
 
 if not modules then modules={} end modules ['data-pre']={
  version=1.001,
@@ -23745,6 +23745,7 @@ if not modules then modules={} end modules ['data-pre']={
  copyright="PRAGMA ADE / ConTeXt Development Team",
  license="see context related readme files"
 }
+local ipairs=ipairs
 local insert,remove=table.insert,table.remove
 local resolvers=resolvers
 local prefixes=resolvers.prefixes
@@ -23756,6 +23757,7 @@ local basename=file.basename
 local dirname=file.dirname
 local joinpath=file.join
 local isfile=lfs.isfile
+local isdir=lfs.isdir
 prefixes.environment=function(str)
  return cleanpath(expansion(str))
 end
@@ -23816,6 +23818,30 @@ prefixes.home=function(str)
  local pth=getenv('HOME')
  return cleanpath(str and joinpath(pth,str) or pth)
 end
+do
+ local tmppth
+ prefixes.temp=function(str)
+  if not tmppth then
+   for _,s in ipairs { "TMP","TEMP","TMPDIR","TEMPDIR" } do
+    tmppth=getenv(s)
+    if tmppth~="" and isdir(tmppth) then
+     break
+    end
+   end
+   if not tmppth or tmppth=="" then
+    tmppth="."
+   end
+  end
+  return cleanpath(str and joinpath(tmppth,str) or tmppth)
+ end
+ prefixes.texruns=function(str)
+  local pth=getenv('TEXRUNS')
+  if pth=="" then
+   pth=tmppth
+  end
+  return cleanpath(str and joinpath(pth,str) or pth)
+ end
+end
 prefixes.env=prefixes.environment
 prefixes.rel=prefixes.relative
 prefixes.loc=prefixes.locate
@@ -25895,8 +25921,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.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-sha.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 util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua util-zip.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 libs-ini.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 1024686
--- stripped bytes    : 402153
+-- original bytes    : 1025470
+-- stripped bytes    : 402390
 
 -- end library merge