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| author | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2024-01-18 18:54:50 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-01-24 11:12:12 -0500 |
| commit | 815bb96438204ebca52e07c5e701c10d8d257dcb (patch) | |
| tree | c072bf4794c6f56701c6581c1377da9990442712 | |
| parent | b7dd2d48c234a3b384ed102feb8009e540951130 (diff) | |
| download | u-boot-815bb96438204ebca52e07c5e701c10d8d257dcb.zip u-boot-815bb96438204ebca52e07c5e701c10d8d257dcb.tar.gz u-boot-815bb96438204ebca52e07c5e701c10d8d257dcb.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>
| -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; } } |