Split a character string based on change of character: Difference between revisions
Split a character string based on change of character (view source)
Revision as of 08:38, 28 June 2022
, 2 years ago→{{header|FutureBasic}}
Line 1,209:
<lang>
local fn SplitString( inputStr as CFStringRef ) as CFStringRef
NSUInteger i
unichar chr, lastChr = fn StringCharacterAtIndex( inputStr, 0 )
CFMutableStringRef resultStr = fn MutableStringWithCapacity(0)
for
if ( chr != lastChr ) then MutableStringAppendString( resultStr, @", " )
lastChr = chr
end fn = resultStr
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