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Add workaround for Android libc++ swprintf bug.

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Based on patch by BogDan. Refs #2996.

This was SVN commit r16209.
This commit is contained in:
Ykkrosh 2015-01-24 00:20:15 +00:00
parent 8ca674d461
commit 4d4ddb5978
1 changed files with 4 additions and 0 deletions
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4
source/lib/secure_crt.cpp
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@ -251,6 +251,10 @@ int tvsprintf_s(tchar* dst, size_t max_dst_chars, const tchar* fmt, va_list ap)
}
#if OS_ANDROID
// Workaround for https://code.google.com/p/android/issues/detail?id=109074
// (vswprintf doesn't null-terminate strings)
memset(dst, 0, max_dst_chars * sizeof(tchar));
const int ret = tvsnprintf(dst, max_dst_chars, androidFormat(fmt).c_str(), ap);
#else
const int ret = tvsnprintf(dst, max_dst_chars, fmt, ap);