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-rw-r--r--scripts/context/lua/mtxrun.lua43
-rw-r--r--scripts/context/stubs/mswin/mtxrun.lua43
-rw-r--r--scripts/context/stubs/unix/mtxrun43
3 files changed, 129 insertions, 0 deletions
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index b3170f7b2..97690ecc7 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -11103,6 +11103,49 @@ function xml.separate(x,pattern)
return x
end
+--
+
+local helpers = xml.helpers or { }
+xml.helpers = helpers
+
+local function normal(e,action)
+ local edt = e.dt
+ if edt then
+ for i=1,#edt do
+ local str = edt[i]
+ if type(str) == "string" and str ~= "" then
+ edt[i] = action(str)
+ end
+ end
+ end
+end
+
+local function recurse(e,action)
+ local edt = e.dt
+ if edt then
+ for i=1,#edt do
+ local str = edt[i]
+ if type(str) ~= "string" then
+ recurse(str,action,recursive)
+ elseif str ~= "" then
+ edt[i] = action(str)
+ end
+ end
+ end
+end
+
+function helpers.recursetext(collected,action,recursive)
+ if recursive then
+ for i=1,#collected do
+ recurse(collected[i],action)
+ end
+ else
+ for i=1,#collected do
+ normal(collected[i],action)
+ end
+ end
+end
+
end -- of closure
diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua
index b3170f7b2..97690ecc7 100644
--- a/scripts/context/stubs/mswin/mtxrun.lua
+++ b/scripts/context/stubs/mswin/mtxrun.lua
@@ -11103,6 +11103,49 @@ function xml.separate(x,pattern)
return x
end
+--
+
+local helpers = xml.helpers or { }
+xml.helpers = helpers
+
+local function normal(e,action)
+ local edt = e.dt
+ if edt then
+ for i=1,#edt do
+ local str = edt[i]
+ if type(str) == "string" and str ~= "" then
+ edt[i] = action(str)
+ end
+ end
+ end
+end
+
+local function recurse(e,action)
+ local edt = e.dt
+ if edt then
+ for i=1,#edt do
+ local str = edt[i]
+ if type(str) ~= "string" then
+ recurse(str,action,recursive)
+ elseif str ~= "" then
+ edt[i] = action(str)
+ end
+ end
+ end
+end
+
+function helpers.recursetext(collected,action,recursive)
+ if recursive then
+ for i=1,#collected do
+ recurse(collected[i],action)
+ end
+ else
+ for i=1,#collected do
+ normal(collected[i],action)
+ end
+ end
+end
+
end -- of closure
diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun
index b3170f7b2..97690ecc7 100644
--- a/scripts/context/stubs/unix/mtxrun
+++ b/scripts/context/stubs/unix/mtxrun
@@ -11103,6 +11103,49 @@ function xml.separate(x,pattern)
return x
end
+--
+
+local helpers = xml.helpers or { }
+xml.helpers = helpers
+
+local function normal(e,action)
+ local edt = e.dt
+ if edt then
+ for i=1,#edt do
+ local str = edt[i]
+ if type(str) == "string" and str ~= "" then
+ edt[i] = action(str)
+ end
+ end
+ end
+end
+
+local function recurse(e,action)
+ local edt = e.dt
+ if edt then
+ for i=1,#edt do
+ local str = edt[i]
+ if type(str) ~= "string" then
+ recurse(str,action,recursive)
+ elseif str ~= "" then
+ edt[i] = action(str)
+ end
+ end
+ end
+end
+
+function helpers.recursetext(collected,action,recursive)
+ if recursive then
+ for i=1,#collected do
+ recurse(collected[i],action)
+ end
+ else
+ for i=1,#collected do
+ normal(collected[i],action)
+ end
+ end
+end
+
end -- of closure