Unicode strings: Difference between revisions
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→{{header|TXR}}: Explicit -B to show variable bindings. |
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The regular expression engine, also an original implementation, self-contained within TXR, supports full Unicode (not only the Basic Multilingual Plane, but all planes). |
The regular expression engine, also an original implementation, self-contained within TXR, supports full Unicode (not only the Basic Multilingual Plane, but all planes). |
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However, as of version |
However, as of version 89, identifiers such as variables are restricted to English letters, numbers and underscores. |
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Whether or not text outside of the Basic Multilingual Plane can actually be represented by a given port of TXR depends on the width of the C compiler's wchar_t type. A 16 bit wchar_t restricts the program to the BMP. |
Whether or not text outside of the Basic Multilingual Plane can actually be represented by a given port of TXR depends on the width of the C compiler's wchar_t type. A 16 bit wchar_t restricts the program to the BMP. |
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</pre> |
</pre> |
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Expected output: |
Expected output (with <code>txr -B</code>): |
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<pre>TITLE="春が来た" |
<pre>TITLE="春が来た" |
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