mirror of https://github.com/encounter/SDL.git
stdlib: Corrected implementation of SDL_wcsncmp.
It was a copy/paste of SDL_strcmp, apparently, not SDL_strncmp, so it ignored the maxlen parameter. Thanks to Jack Powell for pointing this out!
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@ -516,13 +516,18 @@ SDL_wcsncmp(const wchar_t *str1, const wchar_t *str2, size_t maxlen)
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#if defined(HAVE_WCSNCMP)
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return wcsncmp(str1, str2, maxlen);
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#else
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while (*str1 && *str2) {
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while (*str1 && *str2 && maxlen) {
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if (*str1 != *str2)
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break;
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++str1;
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++str2;
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--maxlen;
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}
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return (int)(*str1 - *str2);
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if (!maxlen) {
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return 0;
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}
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return (int) (*str1 - *str2);
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#endif /* HAVE_WCSNCMP */
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}
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