Logo

Programming-Idioms

History of Idiom 213 > diff from v5 to v6

Edit summary for version 6 by Bart:
New Pascal implementation by user [Bart]
↷

Version 5

2020-07-15, 22:16:42

Version 6

2020-09-24, 16:41:58

Idiom #213 Case-insensitive string compare

Compare four strings in pair-wise variations. The string comparison can be implemented with an equality test or a containment test, must be case-insensitive and must apply Unicode casefolding.

This idiom task is intended to supplant #133 which suffers from massive quality problems.

Idiom #213 Case-insensitive string compare

Compare four strings in pair-wise variations. The string comparison can be implemented with an equality test or a containment test, must be case-insensitive and must apply Unicode casefolding.

This idiom task is intended to supplant #133 which suffers from massive quality problems.

Code 
//no code here: see comments
Comments bubble
In FreePascal unicode string comparison is done by the underlying widgetset. Unfortunately at least Windows (10) says the strings are different.
I did not test other widgetsets though.