diff options
| author | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2024-01-18 18:54:50 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-01-24 16:17:14 -0500 |
| commit | 3150da34c2689b28154432c4b863e01ab92d3214 (patch) | |
| tree | c31b32d8c73f1c7671cf9ad42b9434b68345506e /lib | |
| parent | 3d878b83d091a202c67cc3184ba8f37ad79f2307 (diff) | |
| download | u-boot-3150da34c2689b28154432c4b863e01ab92d3214.zip u-boot-3150da34c2689b28154432c4b863e01ab92d3214.tar.gz u-boot-3150da34c2689b28154432c4b863e01ab92d3214.tar.bz2 | |
lib: add comment in utf8_to_utf32_stream()
The logic of utf8_to_utf32_stream() is not easy to understand.
Add a comment.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/charset.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/charset.c b/lib/charset.c index 89057ef..2b43175 100644 --- a/lib/charset.c +++ b/lib/charset.c @@ -570,6 +570,10 @@ int utf8_to_utf32_stream(u8 c, char *buffer) } if (pos == end) return 0; + /* + * Appending the byte lead to an invalid UTF-8 byte sequence. + * Consider it as the start of a new code sequence. + */ *buffer = 0; } } |