c++ - ICU Unicode Normal vs Fullwidth -


I'm new to Unicode and Unicode strings. I am trying to determine the difference between the "full width" symbol and a normal one.

For example, take these two:

General:

Fullwidth:

I have seen that full with U + 20A 9 and the coincidence of 20 A9 is normal, so what is the value of u?

When a library like ICU is used, is there a way to always mention normal vs. completion?

Thank you,

U + number is an important conference for the Unicode code point . There is no 'value' for u.

U + 0020, for example, is a place. The value in memory is 32 decimal, 20 hex.

The full width character is the second complete story.

Back in the 3270's, Hanzi raised two posts in memory, So they also got two columns on the screen. To make things neatly, IBM defines a set of numbers 'full-width' (better 'double-width') and numbers.

If some ICU API is providing full width, then you can use generalized to get rid of it. You can also post a ticket in your ticket system, it seems strange.


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