Modulo:mchkparametrojn: Malsamoj inter versioj
Enhavo forigita Enhavo aldonita
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Linio 29:
local strret = "0" ; -- output string
local numlong = 0 ; -- temp for decimal conversion (length of parameter)
local numuppm =
local numuppl = 255 ; -- upper limit (preset to invalid)
local numlowl = 255 ; -- lower limit (preset to invalid)
local numiter = 0 ; -- index iterating through parameters of the caller
if ((frame.args [1]) and (frame.args [2])) then
strtmp = frame.args [1] ; -- lower limit (1 digit)
numlong = mw.ustring.len (strtmp) ; --
if (numlong==1) then
numlowl = mw.ustring.codepoint (strtmp,1,1) - 48 ; -- may be invalid
if ((numlowl<0) or (numlowl>9)) then▼
numlowl = 255 ; -- 255 is invalid, note that ZERO would be invalid too▼
end--if▼
end--if
strtmp = frame.args [2] ; -- upper limit (1 or 2 digits)▼
▲ if ((numlowl<0) or (numlowl>9)) then
▲ numlowl = 255 ; -- 255 is invalid, note that ZERO would be invalid too
▲ end--if
▲ strtmp = frame.args [2] ; -- upper limit
numlong = mw.ustring.len (strtmp) ; -- temp for decimal conversion
if ((numlong==1) or (numlong==2)) then
numuppl = mw.ustring.codepoint (strtmp,1,1) - 48 ; -- may be invalid
numuppl = 255 ; -- 255 is invalid, note that ZERO would be invalid too▼
end--if▼
end--if
if (numlong==2) then
numuppm = mw.ustring.codepoint (strtmp,2,2) - 48 ; -- may be invalid
if ((numuppm<0) or (numuppm>9)) then
▲ end--if
numuppl = 255 ; -- 255 is invalid, note that ZERO would be invalid too
▲ if ((numuppl<0) or (numuppl>9) or (numuppm<0) or (numuppm>9)) then
else▼
▲ numuppl = 255 ; -- 255 is invalid, note that ZERO would be invalid too
▲ else
numuppl = numuppl * 10 + numuppm ; -- valid integer number 0...99 now
end--if
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