5 files changed, 29 insertions, 8 deletions
diff --git a/scripts/context/lua/mtx-convert.lua b/scripts/context/lua/mtx-convert.lua
index 04ff38aad..14ade611e 100644
--- a/scripts/context/lua/mtx-convert.lua
+++ b/scripts/context/lua/mtx-convert.lua
@@ -34,7 +34,7 @@ local convert        = scripts.convert
 convert.converters   = convert.converters or { }
 local converters     = convert.converters
 
-local gsprogram      = (os.type == "windows" and "gswin32c") or "gs"
+local gsprogram      = os.type == "windows" and "gswin32c" or "gs"
 local gstemplate_eps = "%s -q -sDEVICE=pdfwrite -dPDFSETTINGS=/prepress -dEPSCrop -dNOPAUSE -dSAFER -dNOCACHE -dBATCH -dAutoRotatePages=/None -dProcessColorModel=/DeviceCMYK -sOutputFile=%s %s -c quit"
 local gstemplate_ps  = "%s -q -sDEVICE=pdfwrite -dPDFSETTINGS=/prepress -dNOPAUSE -dSAFER -dNOCACHE -dBATCH -dAutoRotatePages=/None -dProcessColorModel=/DeviceCMYK -sOutputFile=%s %s -c quit"
 
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index 706b8973a..f704d63e4 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -353,6 +353,8 @@ patterns.propername    = R("AZ","az","__") * R("09","AZ","az", "__")^0 * P(-1)
 patterns.somecontent   = (anything - newline - space)^1 -- (utf8char - newline - space)^1
 patterns.beginline     = #(1-newline)
 
+patterns.longtostring  = Cs(whitespace^0/"" * nonwhitespace^0 * ((whitespace^0/" " * (patterns.quoted + nonwhitespace)^1)^0))
+
 local function anywhere(pattern) --slightly adapted from website
     return P { P(pattern) + 1 * V(1) }
 end
@@ -1034,8 +1036,9 @@ function string.limit(str,n,sentinel) -- not utf proof
     end
 end
 
-local stripper  = patterns.stripper
-local collapser = patterns.collapser
+local stripper     = patterns.stripper
+local collapser    = patterns.collapser
+local longtostring = patterns.longtostring
 
 function string.strip(str)
     return lpegmatch(stripper,str) or ""
@@ -1045,6 +1048,10 @@ function string.collapsespaces(str)
     return lpegmatch(collapser,str) or ""
 end
 
+function string.longtostring(str)
+    return lpegmatch(longtostring,str) or ""
+end
+
 -- function string.is_empty(str)
 --     return not find(str,"%S")
 -- end
diff --git a/scripts/context/ruby/base/switch.rb b/scripts/context/ruby/base/switch.rb
index 19eced424..79613dcd0 100644
--- a/scripts/context/ruby/base/switch.rb
+++ b/scripts/context/ruby/base/switch.rb
@@ -18,7 +18,7 @@
 
 require "rbconfig"
 
-$mswindows = Config::CONFIG['host_os'] =~ /mswin/
+$mswindows = RbConfig::CONFIG['host_os'] =~ /mswin/
 $separator = File::PATH_SEPARATOR
 
 class String
diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua
index 706b8973a..f704d63e4 100644
--- a/scripts/context/stubs/mswin/mtxrun.lua
+++ b/scripts/context/stubs/mswin/mtxrun.lua
@@ -353,6 +353,8 @@ patterns.propername    = R("AZ","az","__") * R("09","AZ","az", "__")^0 * P(-1)
 patterns.somecontent   = (anything - newline - space)^1 -- (utf8char - newline - space)^1
 patterns.beginline     = #(1-newline)
 
+patterns.longtostring  = Cs(whitespace^0/"" * nonwhitespace^0 * ((whitespace^0/" " * (patterns.quoted + nonwhitespace)^1)^0))
+
 local function anywhere(pattern) --slightly adapted from website
     return P { P(pattern) + 1 * V(1) }
 end
@@ -1034,8 +1036,9 @@ function string.limit(str,n,sentinel) -- not utf proof
     end
 end
 
-local stripper  = patterns.stripper
-local collapser = patterns.collapser
+local stripper     = patterns.stripper
+local collapser    = patterns.collapser
+local longtostring = patterns.longtostring
 
 function string.strip(str)
     return lpegmatch(stripper,str) or ""
@@ -1045,6 +1048,10 @@ function string.collapsespaces(str)
     return lpegmatch(collapser,str) or ""
 end
 
+function string.longtostring(str)
+    return lpegmatch(longtostring,str) or ""
+end
+
 -- function string.is_empty(str)
 --     return not find(str,"%S")
 -- end
diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun
index 706b8973a..f704d63e4 100644
--- a/scripts/context/stubs/unix/mtxrun
+++ b/scripts/context/stubs/unix/mtxrun
@@ -353,6 +353,8 @@ patterns.propername    = R("AZ","az","__") * R("09","AZ","az", "__")^0 * P(-1)
 patterns.somecontent   = (anything - newline - space)^1 -- (utf8char - newline - space)^1
 patterns.beginline     = #(1-newline)
 
+patterns.longtostring  = Cs(whitespace^0/"" * nonwhitespace^0 * ((whitespace^0/" " * (patterns.quoted + nonwhitespace)^1)^0))
+
 local function anywhere(pattern) --slightly adapted from website
     return P { P(pattern) + 1 * V(1) }
 end
@@ -1034,8 +1036,9 @@ function string.limit(str,n,sentinel) -- not utf proof
     end
 end
 
-local stripper  = patterns.stripper
-local collapser = patterns.collapser
+local stripper     = patterns.stripper
+local collapser    = patterns.collapser
+local longtostring = patterns.longtostring
 
 function string.strip(str)
     return lpegmatch(stripper,str) or ""
@@ -1045,6 +1048,10 @@ function string.collapsespaces(str)
     return lpegmatch(collapser,str) or ""
 end
 
+function string.longtostring(str)
+    return lpegmatch(longtostring,str) or ""
+end
+
 -- function string.is_empty(str)
 --     return not find(str,"%S")
 -- end