diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/context/lua/mtxrun.lua | 75 | ||||
| -rw-r--r-- | scripts/context/stubs/mswin/mtxrun.lua | 75 | ||||
| -rwxr-xr-x | scripts/context/stubs/unix/mtxrun | 75 |
3 files changed, 222 insertions, 3 deletions
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua index d2f7e408f..644c1d9b2 100644 --- a/scripts/context/lua/mtxrun.lua +++ b/scripts/context/lua/mtxrun.lua @@ -8174,6 +8174,34 @@ function xml.makestandalone(root) return root end +function xml.kind(e) + local dt = e and e.dt + if dt then + local n = #dt + if n == 1 then + local d = dt[1] + if d.special then + local tg = d.tg + if tg == "@cd@" then + return "cdata" + elseif tg == "@cm" then + return "comment" + elseif tg == "@pi@" then + return "instruction" + elseif tg == "@dt@" then + return "declaration" + end + elseif type(d) == "string" then + return "text" + end + return "element" + elseif n > 0 then + return "mixed" + end + end + return "empty" +end + end -- of closure @@ -9601,7 +9629,7 @@ local xmlfilter = xml.filter local type, setmetatable, getmetatable = type, setmetatable, getmetatable local insert, remove, fastcopy, concat = table.insert, table.remove, table.fastcopy, table.concat -local gmatch, gsub, format = string.gmatch, string.gsub, string.format +local gmatch, gsub, format, find, strip = string.gmatch, string.gsub, string.format, string.find, string.strip local utfbyte = utf.byte local function report(what,pattern,c,e) @@ -10293,6 +10321,51 @@ function xml.setcdata(e,str) -- also setcomment } } end +-- maybe helpers like this will move to an autoloader + +function xml.separate(x,pattern) + local collected = xmlapplylpath(x,pattern) + if collected then + for c=1,#collected do + local e = collected[c] + local d = e.dt + if d == x then + report_xml("warning: xml.separate changes root") + x = d + end + local t, n = { "\n" }, 1 + local i, nd = 1, #d + while i <= nd do + while i <= nd do + local di = d[i] + if type(di) == "string" then + if di == "\n" or find(di,"^%s+$") then -- first test is speedup + i = i + 1 + else + d[i] = strip(di) + break + end + else + break + end + end + if i > nd then + break + end + t[n+1] = "\n" + t[n+2] = d[i] + t[n+3] = "\n" + n = n + 3 + i = i + 1 + end + t[n+1] = "\n" + setmetatable(t,getmetatable(d)) + e.dt = t + end + end + return x +end + end -- of closure diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua index d2f7e408f..644c1d9b2 100644 --- a/scripts/context/stubs/mswin/mtxrun.lua +++ b/scripts/context/stubs/mswin/mtxrun.lua @@ -8174,6 +8174,34 @@ function xml.makestandalone(root) return root end +function xml.kind(e) + local dt = e and e.dt + if dt then + local n = #dt + if n == 1 then + local d = dt[1] + if d.special then + local tg = d.tg + if tg == "@cd@" then + return "cdata" + elseif tg == "@cm" then + return "comment" + elseif tg == "@pi@" then + return "instruction" + elseif tg == "@dt@" then + return "declaration" + end + elseif type(d) == "string" then + return "text" + end + return "element" + elseif n > 0 then + return "mixed" + end + end + return "empty" +end + end -- of closure @@ -9601,7 +9629,7 @@ local xmlfilter = xml.filter local type, setmetatable, getmetatable = type, setmetatable, getmetatable local insert, remove, fastcopy, concat = table.insert, table.remove, table.fastcopy, table.concat -local gmatch, gsub, format = string.gmatch, string.gsub, string.format +local gmatch, gsub, format, find, strip = string.gmatch, string.gsub, string.format, string.find, string.strip local utfbyte = utf.byte local function report(what,pattern,c,e) @@ -10293,6 +10321,51 @@ function xml.setcdata(e,str) -- also setcomment } } end +-- maybe helpers like this will move to an autoloader + +function xml.separate(x,pattern) + local collected = xmlapplylpath(x,pattern) + if collected then + for c=1,#collected do + local e = collected[c] + local d = e.dt + if d == x then + report_xml("warning: xml.separate changes root") + x = d + end + local t, n = { "\n" }, 1 + local i, nd = 1, #d + while i <= nd do + while i <= nd do + local di = d[i] + if type(di) == "string" then + if di == "\n" or find(di,"^%s+$") then -- first test is speedup + i = i + 1 + else + d[i] = strip(di) + break + end + else + break + end + end + if i > nd then + break + end + t[n+1] = "\n" + t[n+2] = d[i] + t[n+3] = "\n" + n = n + 3 + i = i + 1 + end + t[n+1] = "\n" + setmetatable(t,getmetatable(d)) + e.dt = t + end + end + return x +end + end -- of closure diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun index d2f7e408f..644c1d9b2 100755 --- a/scripts/context/stubs/unix/mtxrun +++ b/scripts/context/stubs/unix/mtxrun @@ -8174,6 +8174,34 @@ function xml.makestandalone(root) return root end +function xml.kind(e) + local dt = e and e.dt + if dt then + local n = #dt + if n == 1 then + local d = dt[1] + if d.special then + local tg = d.tg + if tg == "@cd@" then + return "cdata" + elseif tg == "@cm" then + return "comment" + elseif tg == "@pi@" then + return "instruction" + elseif tg == "@dt@" then + return "declaration" + end + elseif type(d) == "string" then + return "text" + end + return "element" + elseif n > 0 then + return "mixed" + end + end + return "empty" +end + end -- of closure @@ -9601,7 +9629,7 @@ local xmlfilter = xml.filter local type, setmetatable, getmetatable = type, setmetatable, getmetatable local insert, remove, fastcopy, concat = table.insert, table.remove, table.fastcopy, table.concat -local gmatch, gsub, format = string.gmatch, string.gsub, string.format +local gmatch, gsub, format, find, strip = string.gmatch, string.gsub, string.format, string.find, string.strip local utfbyte = utf.byte local function report(what,pattern,c,e) @@ -10293,6 +10321,51 @@ function xml.setcdata(e,str) -- also setcomment } } end +-- maybe helpers like this will move to an autoloader + +function xml.separate(x,pattern) + local collected = xmlapplylpath(x,pattern) + if collected then + for c=1,#collected do + local e = collected[c] + local d = e.dt + if d == x then + report_xml("warning: xml.separate changes root") + x = d + end + local t, n = { "\n" }, 1 + local i, nd = 1, #d + while i <= nd do + while i <= nd do + local di = d[i] + if type(di) == "string" then + if di == "\n" or find(di,"^%s+$") then -- first test is speedup + i = i + 1 + else + d[i] = strip(di) + break + end + else + break + end + end + if i > nd then + break + end + t[n+1] = "\n" + t[n+2] = d[i] + t[n+3] = "\n" + n = n + 3 + i = i + 1 + end + t[n+1] = "\n" + setmetatable(t,getmetatable(d)) + e.dt = t + end + end + return x +end + end -- of closure |