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Fix length for hl_hb_buffer_add_utf8

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This function wants the utf8 length, but text->length does not give
this. We can instead use -1 to tell harfbuzz to treat it as null-
terminating, which is the case with all hashlink strings anyway.
This commit is contained in:
Tobiasz Laskowski
2025-03-10 01:45:37 +00:00
parent 504df5e0d0
commit 0ca7c392e0
1 changed files with 1 additions and 1 deletions
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project/src/text/harfbuzz/HarfbuzzBindings.cpp
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@@ -271,7 +271,7 @@ namespace lime {
HL_PRIM void HL_NAME(hl_hb_buffer_add_utf8) (HL_CFFIPointer* buffer, hl_vstring* text, int itemOffset, int itemLength) {
hb_buffer_add_utf8 ((hb_buffer_t*)buffer->ptr, text ? hl_to_utf8 (text->bytes) : NULL, text ? text->length : 0, itemOffset, itemLength);
hb_buffer_add_utf8 ((hb_buffer_t*)buffer->ptr, text ? hl_to_utf8 (text->bytes) : NULL, -1, itemOffset, itemLength);
}