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ttf: Fixed an invalid unicode encoding.

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Ensured the data count is correctly multiplied by the data size.
This commit is contained in:
Hermet Park 2024-01-08 23:14:17 +09:00
parent 2726eb8baa
commit 31abe47a75
1 changed files with 2 additions and 2 deletions
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4
src/loaders/ttf/tvgTtfLoader.cpp
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@ -125,7 +125,7 @@ static uint32_t* _codepoints(const char* text, size_t n)
auto utf8 = text; auto utf8 = text;
//preserve approximate enough space. //preserve approximate enough space.
auto utf32 = (uint32_t*) malloc(sizeof(uint32_t) * n + 1); auto utf32 = (uint32_t*) malloc(sizeof(uint32_t) * (n + 1));
while(*utf8) { while(*utf8) {
if (!(*utf8 & 0x80U)) { if (!(*utf8 & 0x80U)) {
@ -148,7 +148,7 @@ static uint32_t* _codepoints(const char* text, size_t n)
return nullptr; return nullptr;
} }
} }
utf32[i - 1] = 0; //end of the unicdoe utf32[i] = 0; //end of the unicdoe
return utf32; return utf32;
} }