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-rw-r--r--scripts/context/lua/mtxrun.lua99
-rw-r--r--scripts/context/stubs/mswin/mtxrun.lua99
-rw-r--r--scripts/context/stubs/unix/mtxrun99
3 files changed, 222 insertions, 75 deletions
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index 0d8f3ac50..93901f665 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -4133,30 +4133,49 @@ function boolean.tonumber(b)
end
function toboolean(str,tolerant)
- if str == true or str == false then
- return str
- elseif tolerant then
- local tstr = type(str)
- if tstr == "string" then
- return str == "true" or str == "yes" or str == "on" or str == "1" or str == "t"
- elseif tstr == "number" then
- return tonumber(str) ~= 0
- elseif tstr == "nil" then
- return false
- else
- return str
- end
+ if str == nil then
+ return false
+ elseif str == false then
+ return false
+ elseif str == true then
+ return true
elseif str == "true" then
return true
elseif str == "false" then
return false
+ elseif not tolerant then
+ return false
+ elseif str == 0 then
+ return false
+ elseif (tonumber(str) or 0) > 0 then
+ return true
else
- return str
+ return str == "yes" or str == "on" or str == "t"
end
end
string.toboolean = toboolean
+function string.booleanstring(str)
+ if str == nil then
+ return false
+ elseif str == false then
+ return false
+ elseif str == true then
+ return true
+ elseif str == "true" then
+ return true
+ elseif str == "false" then
+ return false
+ elseif str == 0 then
+ return false
+ elseif (tonumber(str) or 0) > 0 then
+ return true
+ else
+ return str == "yes" or str == "on" or str == "t"
+ end
+end
+
function string.is_boolean(str,default)
if type(str) == "string" then
if str == "true" or str == "yes" or str == "on" or str == "t" then
@@ -4217,34 +4236,38 @@ if not utf.char then
function utf.char(n)
if n < 0x80 then
+ -- 0aaaaaaa : 0x80
return char(n)
elseif n < 0x800 then
+ -- 110bbbaa : 0xC0 : n >> 6
+ -- 10aaaaaa : 0x80 : n & 0x3F
return char(
0xC0 + floor(n/0x40),
0x80 + (n % 0x40)
)
elseif n < 0x10000 then
+ -- 1110bbbb : 0xE0 : n >> 12
+ -- 10bbbbaa : 0x80 : (n >> 6) & 0x3F
+ -- 10aaaaaa : 0x80 : n & 0x3F
return char(
0xE0 + floor(n/0x1000),
0x80 + (floor(n/0x40) % 0x40),
0x80 + (n % 0x40)
)
- elseif n < 0x40000 then
+ elseif n < 0x200000 then
+ -- 11110ccc : 0xF0 : n >> 18
+ -- 10ccbbbb : 0x80 : (n >> 12) & 0x3F
+ -- 10bbbbaa : 0x80 : (n >> 6) & 0x3F
+ -- 10aaaaaa : 0x80 : n & 0x3F
+ -- dddd : ccccc - 1
return char(
- 0xF0 + floor(n/0x40000),
- 0x80 + floor(n/0x1000),
+ 0xF0 + floor(n/0x40000),
+ 0x80 + (floor(n/0x1000) % 0x40),
0x80 + (floor(n/0x40) % 0x40),
0x80 + (n % 0x40)
)
else
- -- return char(
- -- 0xF1 + floor(n/0x1000000),
- -- 0x80 + floor(n/0x40000),
- -- 0x80 + floor(n/0x1000),
- -- 0x80 + (floor(n/0x40) % 0x40),
- -- 0x80 + (n % 0x40)
- -- )
- return "?"
+ return ""
end
end
@@ -10214,6 +10237,32 @@ function xml.inspect(collection,pattern)
end
end
+-- texy (see xfdf):
+
+local function split(e)
+ local dt = e.dt
+ if dt then
+ for i=1,#dt do
+ local dti = dt[i]
+ if type(dti) == "string" then
+ dti = gsub(dti,"^[\n\r]*(.-)[\n\r]*","%1")
+ dti = gsub(dti,"[\n\r]+","\n\n")
+ dt[i] = dti
+ else
+ split(dti)
+ end
+ end
+ end
+ return e
+end
+
+function xml.finalizers.paragraphs(c)
+ for i=1,#c do
+ split(c[i])
+ end
+ return c
+end
+
end -- of closure
diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua
index 0d8f3ac50..93901f665 100644
--- a/scripts/context/stubs/mswin/mtxrun.lua
+++ b/scripts/context/stubs/mswin/mtxrun.lua
@@ -4133,30 +4133,49 @@ function boolean.tonumber(b)
end
function toboolean(str,tolerant)
- if str == true or str == false then
- return str
- elseif tolerant then
- local tstr = type(str)
- if tstr == "string" then
- return str == "true" or str == "yes" or str == "on" or str == "1" or str == "t"
- elseif tstr == "number" then
- return tonumber(str) ~= 0
- elseif tstr == "nil" then
- return false
- else
- return str
- end
+ if str == nil then
+ return false
+ elseif str == false then
+ return false
+ elseif str == true then
+ return true
elseif str == "true" then
return true
elseif str == "false" then
return false
+ elseif not tolerant then
+ return false
+ elseif str == 0 then
+ return false
+ elseif (tonumber(str) or 0) > 0 then
+ return true
else
- return str
+ return str == "yes" or str == "on" or str == "t"
end
end
string.toboolean = toboolean
+function string.booleanstring(str)
+ if str == nil then
+ return false
+ elseif str == false then
+ return false
+ elseif str == true then
+ return true
+ elseif str == "true" then
+ return true
+ elseif str == "false" then
+ return false
+ elseif str == 0 then
+ return false
+ elseif (tonumber(str) or 0) > 0 then
+ return true
+ else
+ return str == "yes" or str == "on" or str == "t"
+ end
+end
+
function string.is_boolean(str,default)
if type(str) == "string" then
if str == "true" or str == "yes" or str == "on" or str == "t" then
@@ -4217,34 +4236,38 @@ if not utf.char then
function utf.char(n)
if n < 0x80 then
+ -- 0aaaaaaa : 0x80
return char(n)
elseif n < 0x800 then
+ -- 110bbbaa : 0xC0 : n >> 6
+ -- 10aaaaaa : 0x80 : n & 0x3F
return char(
0xC0 + floor(n/0x40),
0x80 + (n % 0x40)
)
elseif n < 0x10000 then
+ -- 1110bbbb : 0xE0 : n >> 12
+ -- 10bbbbaa : 0x80 : (n >> 6) & 0x3F
+ -- 10aaaaaa : 0x80 : n & 0x3F
return char(
0xE0 + floor(n/0x1000),
0x80 + (floor(n/0x40) % 0x40),
0x80 + (n % 0x40)
)
- elseif n < 0x40000 then
+ elseif n < 0x200000 then
+ -- 11110ccc : 0xF0 : n >> 18
+ -- 10ccbbbb : 0x80 : (n >> 12) & 0x3F
+ -- 10bbbbaa : 0x80 : (n >> 6) & 0x3F
+ -- 10aaaaaa : 0x80 : n & 0x3F
+ -- dddd : ccccc - 1
return char(
- 0xF0 + floor(n/0x40000),
- 0x80 + floor(n/0x1000),
+ 0xF0 + floor(n/0x40000),
+ 0x80 + (floor(n/0x1000) % 0x40),
0x80 + (floor(n/0x40) % 0x40),
0x80 + (n % 0x40)
)
else
- -- return char(
- -- 0xF1 + floor(n/0x1000000),
- -- 0x80 + floor(n/0x40000),
- -- 0x80 + floor(n/0x1000),
- -- 0x80 + (floor(n/0x40) % 0x40),
- -- 0x80 + (n % 0x40)
- -- )
- return "?"
+ return ""
end
end
@@ -10214,6 +10237,32 @@ function xml.inspect(collection,pattern)
end
end
+-- texy (see xfdf):
+
+local function split(e)
+ local dt = e.dt
+ if dt then
+ for i=1,#dt do
+ local dti = dt[i]
+ if type(dti) == "string" then
+ dti = gsub(dti,"^[\n\r]*(.-)[\n\r]*","%1")
+ dti = gsub(dti,"[\n\r]+","\n\n")
+ dt[i] = dti
+ else
+ split(dti)
+ end
+ end
+ end
+ return e
+end
+
+function xml.finalizers.paragraphs(c)
+ for i=1,#c do
+ split(c[i])
+ end
+ return c
+end
+
end -- of closure
diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun
index 0d8f3ac50..93901f665 100644
--- a/scripts/context/stubs/unix/mtxrun
+++ b/scripts/context/stubs/unix/mtxrun
@@ -4133,30 +4133,49 @@ function boolean.tonumber(b)
end
function toboolean(str,tolerant)
- if str == true or str == false then
- return str
- elseif tolerant then
- local tstr = type(str)
- if tstr == "string" then
- return str == "true" or str == "yes" or str == "on" or str == "1" or str == "t"
- elseif tstr == "number" then
- return tonumber(str) ~= 0
- elseif tstr == "nil" then
- return false
- else
- return str
- end
+ if str == nil then
+ return false
+ elseif str == false then
+ return false
+ elseif str == true then
+ return true
elseif str == "true" then
return true
elseif str == "false" then
return false
+ elseif not tolerant then
+ return false
+ elseif str == 0 then
+ return false
+ elseif (tonumber(str) or 0) > 0 then
+ return true
else
- return str
+ return str == "yes" or str == "on" or str == "t"
end
end
string.toboolean = toboolean
+function string.booleanstring(str)
+ if str == nil then
+ return false
+ elseif str == false then
+ return false
+ elseif str == true then
+ return true
+ elseif str == "true" then
+ return true
+ elseif str == "false" then
+ return false
+ elseif str == 0 then
+ return false
+ elseif (tonumber(str) or 0) > 0 then
+ return true
+ else
+ return str == "yes" or str == "on" or str == "t"
+ end
+end
+
function string.is_boolean(str,default)
if type(str) == "string" then
if str == "true" or str == "yes" or str == "on" or str == "t" then
@@ -4217,34 +4236,38 @@ if not utf.char then
function utf.char(n)
if n < 0x80 then
+ -- 0aaaaaaa : 0x80
return char(n)
elseif n < 0x800 then
+ -- 110bbbaa : 0xC0 : n >> 6
+ -- 10aaaaaa : 0x80 : n & 0x3F
return char(
0xC0 + floor(n/0x40),
0x80 + (n % 0x40)
)
elseif n < 0x10000 then
+ -- 1110bbbb : 0xE0 : n >> 12
+ -- 10bbbbaa : 0x80 : (n >> 6) & 0x3F
+ -- 10aaaaaa : 0x80 : n & 0x3F
return char(
0xE0 + floor(n/0x1000),
0x80 + (floor(n/0x40) % 0x40),
0x80 + (n % 0x40)
)
- elseif n < 0x40000 then
+ elseif n < 0x200000 then
+ -- 11110ccc : 0xF0 : n >> 18
+ -- 10ccbbbb : 0x80 : (n >> 12) & 0x3F
+ -- 10bbbbaa : 0x80 : (n >> 6) & 0x3F
+ -- 10aaaaaa : 0x80 : n & 0x3F
+ -- dddd : ccccc - 1
return char(
- 0xF0 + floor(n/0x40000),
- 0x80 + floor(n/0x1000),
+ 0xF0 + floor(n/0x40000),
+ 0x80 + (floor(n/0x1000) % 0x40),
0x80 + (floor(n/0x40) % 0x40),
0x80 + (n % 0x40)
)
else
- -- return char(
- -- 0xF1 + floor(n/0x1000000),
- -- 0x80 + floor(n/0x40000),
- -- 0x80 + floor(n/0x1000),
- -- 0x80 + (floor(n/0x40) % 0x40),
- -- 0x80 + (n % 0x40)
- -- )
- return "?"
+ return ""
end
end
@@ -10214,6 +10237,32 @@ function xml.inspect(collection,pattern)
end
end
+-- texy (see xfdf):
+
+local function split(e)
+ local dt = e.dt
+ if dt then
+ for i=1,#dt do
+ local dti = dt[i]
+ if type(dti) == "string" then
+ dti = gsub(dti,"^[\n\r]*(.-)[\n\r]*","%1")
+ dti = gsub(dti,"[\n\r]+","\n\n")
+ dt[i] = dti
+ else
+ split(dti)
+ end
+ end
+ end
+ return e
+end
+
+function xml.finalizers.paragraphs(c)
+ for i=1,#c do
+ split(c[i])
+ end
+ return c
+end
+
end -- of closure
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-04 21:17:40 +0000