1 files changed, 129 insertions, 129 deletions
diff --git a/scripts/context/lua/mtx-plain.lua b/scripts/context/lua/mtx-plain.lua
index 975c91ee7..f43dcdeaf 100644
--- a/scripts/context/lua/mtx-plain.lua
+++ b/scripts/context/lua/mtx-plain.lua
@@ -1,129 +1,129 @@
-if not modules then modules = { } end modules ['mtx-plain'] = {
-    version   = 1.002,
-    comment   = "companion to mtxrun.lua",
-    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
-    copyright = "PRAGMA ADE / ConTeXt Development Team",
-    license   = "see context related readme files"
-}
-
--- future version will use the texmf-cache/generic/formats/<engine> path
--- instead because then we can use some more of the generic context
--- initializers ... in that case we will also use the regular database
--- instead of kpse here, just like with the font database code (as that
--- one also works with kpse runtime)
-
-local helpinfo = [[
-<?xml version="1.0"?>
-<application>
- <metadata>
-  <entry name="name">mtx-plain</entry>
-  <entry name="detail">Plain TeX Runner</entry>
-  <entry name="version">1.00</entry>
- </metadata>
- <flags>
-  <category name="basic">
-   <subcategory>
-    <flag name="make"><short>create format file</short></flag>
-    <flag name="run"><short>process file</short></flag>
-    <flag name="format" value="string"><short>format name (default: luatex-plain)</short></flag>
-    <flag name="engine" value="string"><short>engine to use (default: luatex)</short></flag>
-    <flag name="jit"><short>use luajittex</short></flag>
-   </subcategory>
-  </category>
- </flags>
-</application>
-]]
-
-local application = logs.application {
-    name     = "mtx-plain",
-    banner   = "Plain TeX Runner 1.00",
-    helpinfo = helpinfo,
-}
-
-local report = application.report
-
-scripts       = scripts       or { }
-scripts.plain = scripts.plain or { }
-
-local function execute(...)
-    local command = string.format(...)
-    report("running command %a\n",command)
-    os.execute(command)
-end
-
-local function resultof(...)
-    local command = string.format(...)
-    report("running command %a",command)
-    return string.strip(os.resultof(command) or "")
-end
-
-function scripts.plain.make(texengine,texformat)
-    report("generating kpse file database")
-    execute("mktexlsr") -- better play safe and use this one
-    local fmtpathspec = resultof("kpsewhich --var-value=TEXFORMATS --engine=%s",texengine)
-    if fmtpathspec ~= "" then
-        report("using path specification %a",fmtpathspec)
-        fmtpathspec = resultof('kpsewhich -expand-braces="%s"',fmtpathspec)
-    end
-    if fmtpathspec ~= "" then
-        report("using path expansion %a",fmtpathspec)
-    else
-        report("no valid path reported, trying alternative")
-        fmtpathspec = resultof("kpsewhich --show-path=fmt --engine=%s",texengine)
-        if fmtpathspec ~= "" then
-            report("using path expansion %a",fmtpathspec)
-        else
-            report("no valid path reported, falling back to current path")
-            fmtpathspec = "."
-        end
-    end
-    fmtpathspec = string.splitlines(fmtpathspec)[1] or fmtpathspec
-    fmtpathspec = file.splitpath(fmtpathspec)
-    local fmtpath = nil
-    for i=1,#fmtpathspec do
-        local path = fmtpathspec[i]
-        if path ~= "." then
-            dir.makedirs(path)
-            if lfs.isdir(path) and file.is_writable(path) then
-                fmtpath = path
-                break
-            end
-        end
-    end
-    if not fmtpath or fmtpath == "" then
-        fmtpath = "."
-    else
-        lfs.chdir(fmtpath)
-    end
-    execute('%s --ini %s \\dump',texengine,file.addsuffix(texformat,"tex"))
-    report("generating kpse file database")
-    execute("mktexlsr")
-    report("format %a saved on path %a",texformat,fmtpath)
-end
-
-function scripts.plain.run(texengine,texformat,filename)
-    execute('%s --fmt=%s "%s"',texengine,file.removesuffix(texformat),filename)
-end
-
-local texformat = environment.arguments.texformat or environment.arguments.format
-local texengine = environment.arguments.texengine or environment.arguments.engine
-
-if type(texengine) ~= "string" or texengine == "" then
-    texengine = environment.arguments.jit and "luajittex" or"luatex"
-end
-
-if type(texformat) ~= "string" or texformat == "" then
-    texformat = "luatex-plain"
-end
-
-local filename = environment.files[1]
-
-if environment.arguments.exporthelp then
-    application.export(environment.arguments.exporthelp,filename)
-elseif environment.arguments.make then
-    scripts.plain.make(texengine,texformat)
-elseif filename then
-    scripts.plain.run(texengine,texformat,filename)
-else
-    application.help()
-end
+if not modules then modules = { } end modules ['mtx-plain'] = {
+    version   = 1.002,
+    comment   = "companion to mtxrun.lua",
+    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+    copyright = "PRAGMA ADE / ConTeXt Development Team",
+    license   = "see context related readme files"
+}
+
+-- future version will use the texmf-cache/generic/formats/<engine> path
+-- instead because then we can use some more of the generic context
+-- initializers ... in that case we will also use the regular database
+-- instead of kpse here, just like with the font database code (as that
+-- one also works with kpse runtime)
+
+local helpinfo = [[
+<?xml version="1.0"?>
+<application>
+ <metadata>
+  <entry name="name">mtx-plain</entry>
+  <entry name="detail">Plain TeX Runner</entry>
+  <entry name="version">1.00</entry>
+ </metadata>
+ <flags>
+  <category name="basic">
+   <subcategory>
+    <flag name="make"><short>create format file</short></flag>
+    <flag name="run"><short>process file</short></flag>
+    <flag name="format" value="string"><short>format name (default: luatex-plain)</short></flag>
+    <flag name="engine" value="string"><short>engine to use (default: luatex)</short></flag>
+    <flag name="jit"><short>use luajittex</short></flag>
+   </subcategory>
+  </category>
+ </flags>
+</application>
+]]
+
+local application = logs.application {
+    name     = "mtx-plain",
+    banner   = "Plain TeX Runner 1.00",
+    helpinfo = helpinfo,
+}
+
+local report = application.report
+
+scripts       = scripts       or { }
+scripts.plain = scripts.plain or { }
+
+local function execute(...)
+    local command = string.format(...)
+    report("running command %a\n",command)
+    os.execute(command)
+end
+
+local function resultof(...)
+    local command = string.format(...)
+    report("running command %a",command)
+    return string.strip(os.resultof(command) or "")
+end
+
+function scripts.plain.make(texengine,texformat)
+    report("generating kpse file database")
+    execute("mktexlsr") -- better play safe and use this one
+    local fmtpathspec = resultof("kpsewhich --var-value=TEXFORMATS --engine=%s",texengine)
+    if fmtpathspec ~= "" then
+        report("using path specification %a",fmtpathspec)
+        fmtpathspec = resultof('kpsewhich -expand-braces="%s"',fmtpathspec)
+    end
+    if fmtpathspec ~= "" then
+        report("using path expansion %a",fmtpathspec)
+    else
+        report("no valid path reported, trying alternative")
+        fmtpathspec = resultof("kpsewhich --show-path=fmt --engine=%s",texengine)
+        if fmtpathspec ~= "" then
+            report("using path expansion %a",fmtpathspec)
+        else
+            report("no valid path reported, falling back to current path")
+            fmtpathspec = "."
+        end
+    end
+    fmtpathspec = string.splitlines(fmtpathspec)[1] or fmtpathspec
+    fmtpathspec = file.splitpath(fmtpathspec)
+    local fmtpath = nil
+    for i=1,#fmtpathspec do
+        local path = fmtpathspec[i]
+        if path ~= "." then
+            dir.makedirs(path)
+            if lfs.isdir(path) and file.is_writable(path) then
+                fmtpath = path
+                break
+            end
+        end
+    end
+    if not fmtpath or fmtpath == "" then
+        fmtpath = "."
+    else
+        lfs.chdir(fmtpath)
+    end
+    execute('%s --ini %s \\dump',texengine,file.addsuffix(texformat,"tex"))
+    report("generating kpse file database")
+    execute("mktexlsr")
+    report("format %a saved on path %a",texformat,fmtpath)
+end
+
+function scripts.plain.run(texengine,texformat,filename)
+    execute('%s --fmt=%s "%s"',texengine,file.removesuffix(texformat),filename)
+end
+
+local texformat = environment.arguments.texformat or environment.arguments.format
+local texengine = environment.arguments.texengine or environment.arguments.engine
+
+if type(texengine) ~= "string" or texengine == "" then
+    texengine = environment.arguments.jit and "luajittex" or"luatex"
+end
+
+if type(texformat) ~= "string" or texformat == "" then
+    texformat = "luatex-plain"
+end
+
+local filename = environment.files[1]
+
+if environment.arguments.exporthelp then
+    application.export(environment.arguments.exporthelp,filename)
+elseif environment.arguments.make then
+    scripts.plain.make(texengine,texformat)
+elseif filename then
+    scripts.plain.run(texengine,texformat,filename)
+else
+    application.help()
+end