From: Kevin Day <Kevin@kevux.org>
Date: Sat, 19 Jul 2025 00:53:38 +0000 (-0500)
Subject: Bugfix: Currency symbols are incorrectly being designated as unassigned.
X-Git-Tag: 0.6.15~5
X-Git-Url: https://www.git.kevux.org/?a=commitdiff_plain;h=18763edad3d017ef380659422c324392463140fa;p=fll

Bugfix: Currency symbols are incorrectly being designated as unassigned.

An improper check in `private_f_utf_character_is_unassigned()` is resulting in valid currency symbols being treated as undefined.

Example:
```
  # echo "₿" | byte_dump -wt 4
  Piped Byte Dump: (in Hexidecimal)
  0000000000000000  e2 82 bf 0a  | �     ␊  |

  Invalid UTF-8 codes were detected for file '-'.
```

The following is the expected valid results:
```
  # echo "₿" | byte_dump -wt 4
  Piped Byte Dump: (in Hexidecimal)
  0000000000000000  e2 82 bf 0a  | ₿     ␊  |
```
---

diff --git a/level_0/f_utf/c/private-utf_unassigned.c b/level_0/f_utf/c/private-utf_unassigned.c
index 366da23..53843be 100644
--- a/level_0/f_utf/c/private-utf_unassigned.c
+++ b/level_0/f_utf/c/private-utf_unassigned.c
@@ -909,8 +909,8 @@ extern "C" {
           return F_true;
         }
 
-        // Currency Symbols: U+20BF to U+20CF.
-        if (sequence >= 0xe282bf00 && sequence <= 0xe2838f00) {
+        // Currency Symbols: U+20C1 to U+20CF.
+        if (sequence >= 0xe2838100 && sequence <= 0xe2838f00) {
           return F_true;
         }